Browse Home | C | Chicago | page-1 | page-2 | page-3 | page-4 | page-5 | page-6 | page-7 | page-8 | page-9 | page-10 | page-11 | page-12 | page-13 | page-14 | page-15 | page-16 | page-17 | page-18 | page-19 | page-20 | page-21 | page-22 | page-23 | page-24 | page-25 | page-26 | page-27 | page-28 | page-29 | page-30 | page-31 | page-32 | page-33 | page-34 | page-35 | page-36 | page-37 | page-38 | page-39 | page-40 | page-41 | page-42 | page-43 | page-44 | page-45 | page-46 | page-47 | page-48 | page-49 | page-50 | page-51 | page-52 | page-53 | page-54 | page-55 | page-56 | page-57 | page-58 | page-59 | page-60 | page-61 | page-62 | page-63 | page-64 | page-65 | page-66 | page-67 | page-68 | page-69 | page-70 | page-71 | page-72 | page-73 | page-74 | page-75 | page-76 | page-77 | page-78 | page-79 | page-80 | page-81 | page-82 | page-83 | page-84 | page-85 | page-86 | page-87 | page-88 | page-89 | page-90 | page-91 | page-92 | page-93 | page-94 | page-95 | page-96 | page-97 | page-98 | page-99 | page-100 | page-101 | page-102 | page-103 | page-104 | page-105 | page-106 | page-107 | page-108 | page-109 | page-110 | page-111 | page-112 | page-113 | page-114 | page-115 | page-116 | page-117 | page-118 | page-119 | page-120 | page-121 | page-122 | page-123 | page-124 | page-125 | page-126 | page-127 | page-128 | page-129 | page-130 | page-131 | page-132 | Olson Sandra F MD 201 E Huron St Chicago, IL 60611 Phone : (312) 926-3690 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Ohri Arun MD 7447 W Talcott Ave Ste 209 Chicago, IL 60631 Phone : (773) 631-2728 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Ojea Fernando A MD Center Chartered 5025 N Paulina St Chicago, IL 60640 Phone : (773) 334-9056 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Okorafor Godwin S MD 8425 S Cottage Grove Ave Chicago, IL 60619 Phone : (773) 723-3300 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Olaya Prisco Jr MD 3844 W 63rd St Chicago, IL 60629 Phone : (773) 581-8080 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Oleck A R MD 7447 W Talcott Ave Chicago, IL 60631 Phone : (773) 763-6800 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Olen Richard MD 7447 W Talcott Ave Chicago, IL 60631 Phone : (773) 631-9699 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Ohringer Jack D MD 1725 W Harrison St Chicago, IL 60612 Phone : (312) 942-5861 Product & Services: Physicians & Surgeons-Gastroenterology Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Olinger Edward J MD 201 E Huron St Chicago, IL 60611 Phone : (312) 926-3616 Product & Services: Physicians & Surgeons-Gastroenterology Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Olivera Nutrition And Weight Management 3000 N. Halsted Suite #703 Chicago, IL 60657 Phone : (773) 327-6624 Product & Services: Dieting & Weight Control Services Miscellaneous Personal Services Nutritionists & Nutrition Consultants Offices & Clinics Of Health Practitioners Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Olivera Arturo Jr MD 3000 N Halsted St Chicago, IL 60657 Phone : (773) 327-6624 Product & Services: Dieting & Weight Control Services Miscellaneous Personal Services Nutritionists & Nutrition Consultants Offices & Clinics Of Health Practitioners Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Odland Blair MD 1150 W Fullerton Ave Chicago, IL 60614 Phone : (773) 549-7757 Product & Services: Physicians & Surgeons-Internal Medicine Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Olowopopo Nuru Deen MD 2315 E 93rd St Ste 240 Chicago, IL 60617 Phone : (773) 375-0313 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Ob/Gyn Physicians & Surgeons-Osteopathic Olsen Norman MD 5140 N California Ave Chicago, IL 60625 Phone : (773) 878-7787 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Ob/Gyn Physicians & Surgeons-Osteopathic Oliveros Mario E MD 5015 N Paulina St Chicago, IL 60640 Phone : (773) 334-8500 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Physicians & Surgeons-Pulmonary & Respiratory Disease Ok Sung DO 1930 W Loyola Ave Ofc Chicago, IL 60626 Phone : (773) 761-3559 Product & Services: Physicians & Surgeons-Osteopathic Olympic Trophy & Awards Co 5820 N Northwest Hwy Chicago, IL 60631 Phone : (773) 631-9500 Product & Services: Awards, Medals & Trophies Miscellaneous Retail Stores Plaques Ogden Offset Printers 6150 S Archer Ave Chicago, IL 60638 Phone : (773) 284-7797 Product & Services: Commercial Printing, Lithographic Printers Ohare International Airport Airport Services, Chicago Police Department Chicago, IL 60607 Phone : (773) 686-2385 Product & Services: Airports Police Departments Off-Track Betting 11203 S Corliss Ave Chicago, IL 60628 Phone : (773) 995-8238 Product & Services: Racing, Including Track Operation Ogden Partners Inc 333 S Desplaines St Chicago, IL 60661 Phone : (312) 902-1100 Product & Services: Real Estate Developers Old Town Village Chicago, IL 60607 Phone : (312) 337-1240 Product & Services: Real Estate Developers MATRIX HOME HEALTH CARE 1945 W WILSON AVE Chicago, IL 60640 Phone : (773) 561-3558 Product & Services: Business Consulting Services Health Systems Evaluation & Consultants Home Health Service Real Estate Real Estate Management Olympia Home Health Care Management 3144 W Montrose Ave Chicago, IL 60618 Phone : (773) 338-7181 Product & Services: Health Services Home & Baby-Sitting Services Home Health Service Miscellaneous Personal Services Nurses Real Estate Real Estate Management Telegraph Service Commercial & Industrial Oglesby Court Apartments 6949 S Oglesby Ave Chicago, IL 60649 Phone : (773) 288-2500 Product & Services: Lessors Of Real Property Real Estate OGRADY REALTY & BUILDERS 5617 N MILWAUKEE AVE Chicago, IL 60646 Phone : (773) 775-4000 Product & Services: Lessors Of Real Property Real Estate Oil Inc 222 N La Salle St Chicago, IL 60601 Phone : (312) 236-6300 Product & Services: Lessors Of Real Property Real Estate Old America Realty 5443 N Lincoln Ave Chicago, IL 60625 Phone : (773) 334-1000 Product & Services: Lessors Of Real Property Real Estate Old Country Realty Inc 2818 W Peterson Ave Chicago, IL 60659 Phone : (773) 338-0700 Product & Services: Lessors Of Real Property Real Estate O Flaherty Realtors & Builders Inc 3457 W 111th St Chicago, IL 60655 Phone : (773) 233-4200 Product & Services: Lessors Of Real Property Real Estate Residences of Old Irving Park 4534 W Irving Park Rd Chicago, IL 60641 Phone : (773) 725-5595 Product & Services: Lessors Of Real Property Real Estate Old London Realty Ltd 2301 S Western Ave Chicago, IL 60608 Phone : (773) 254-7555 Product & Services: Lessors Of Real Property Real Estate Ollitt Investment Group 9343 S Phillips Ave Chicago, IL 60617 Phone : (773) 721-3950 Product & Services: Lessors Of Real Property Real Estate Olympic Realty 5240 N Damen Ave Chicago, IL 60625 Phone : (773) 989-0623 Product & Services: Lessors Of Real Property Real Estate Office of the Building 30 N La Salle St Chicago, IL 60602 Phone : (312) 759-7700 Product & Services: Attorneys Lessors Of Real Property Real Estate Olson Roland A Real Estate Chicago, IL 60607 Phone : (773) 445-3300 Product & Services: Lessors Of Real Property Real Estate Real Estate Agents & Brokers Okonski Corp 535 W Briar Pl Apt 151 Chicago, IL 60657 Phone : (773) 404-5588 Product & Services: Real Estate Real Estate Management Rolo Realty and Property Management Llc 5731 W Montrose Ave Fl 1 Chicago, IL 60617 Phone : (773) 978-1503 Product & Services: Real Estate Real Estate Management Old Republic Bldg 307 N Michigan Ave Lowr 2l Chicago, IL 60601 Phone : (312) 236-9166 Product & Services: Office Buildings & Parks Operators Of Nonresidential Buildings Real Estate Real Estate Management 976 Teleprogram Calls Information, Official Thoroughbred Stretch Call Line Chicago, IL 60607 Phone : (708) 976-7888 Product & Services: Business Information & Referral Services Business Services Recorded & Live Information Olympic Store Fixtures 4758 S Cicero Ave Chicago, IL 60638 Phone : (773) 585-3755 Product & Services: Banks Commercial Banks Commercial Equipment Groceries & related products Refrigeration & Cooling Equipment Refrigeration Equipment & Supplies Restaurant Equipment & Supplies (Wholesale) Odyssey Lounge the 7643 S Cottage Grove Ave Chicago, IL 60619 Phone : (773) 994-6817 Product & Services: Bars Drinking Places (Alcoholic Beverages) Restaurants Off Broadway Lounge 1004 W Belmont Ave Chicago, IL 60657 Phone : (773) 525-0131 Product & Services: Bars Drinking Places (Alcoholic Beverages) Restaurants Odges 730 N Damen Ave Chicago, IL 60622 Phone : (312) 666-7335 Product & Services: Restaurants Off-Track Betting 177 N State St Chicago, IL 60601 Phone : (312) 419-8787 Product & Services: Restaurants Off-Track Betting 223 W Jackson Blvd Lowr Chicago, IL 60606 Phone : (312) 427-2300 Product & Services: Restaurants Oggi Trattoria E Cafe - Pizza Panzerotti Pasta 1378 W Grand Ave Chicago, IL 60622 Phone : (312) 733-0442 Product & Services: Restaurants Olanagans On Montrose 2335 W Montrose Ave Chicago, IL 60618 Phone : (773) 583-2252 Product & Services: Restaurants Amazon Fish & Chicken 283 N Pulaski Rd Chicago, IL 60624 Phone : (773) 722-8801 Product & Services: Restaurants Ocotlan 4007 E 106th St Chicago, IL 60617 Phone : (773) 374-0384 Product & Services: Restaurants Old Country Buffet - Chicago 7601 S Cicero Ave Chicago, IL 60652 Phone : (773) 585-3858 Product & Services: Restaurants Old Country Buffet - Chicago 6125 N Lincoln Ave Chicago, IL 60659 Phone : (773) 463-5554 Product & Services: Restaurants Old Country Buffet - Chicago 6560 W Fullerton Ave Chicago, IL 60707 Phone : (773) 745-7025 Product & Services: Restaurants Old Lamp Lighter 8214 S Kedzie Ave Chicago, IL 60652 Phone : (773) 434-8820 Product & Services: Bars Drinking Places (Alcoholic Beverages) Restaurants Ollies Lounge 1064 W Berwyn Ave Chicago, IL 60640 Phone : (773) 784-5712 Product & Services: Bars Drinking Places (Alcoholic Beverages) Restaurants Old Jerusalem 1411 N Wells Street Chicago, IL 60610 Phone : (312) 944-0459 Product & Services: Restaurants Old Timers Restaurant & Lounge 75 E Lake St Chicago, IL 60601 Phone : (312) 332-3561 Product & Services: Restaurants Ohio House Coffee Shop Inc 600 N La Salle Dr Chicago, IL 60610 Phone : (312) 751-2038 Product & Services: Coffee Shops Restaurants Olearys Public House 541 N Wells St Chicago, IL 60610 Phone : (312) 661-1306 Product & Services: Restaurants Ollies Fast Food 944 N Orleans St Chicago, IL 60610 Phone : (312) 787-3366 Product & Services: Restaurants Olive Branch Restaurant 617 N Wells St Chicago, IL 60610 Phone : (312) 751-9600 Product & Services: Restaurants Old Town Ale Hse 219 W North Ave Chicago, IL 60610 Phone : (312) 944-7020 Product & Services: Bars Drinking Places (Alcoholic Beverages) Restaurants Olearys Mrs Restaurant & Saloon 151 E Wacker Dr Chicago, IL 60601 Phone : (312) 616-6991 Product & Services: Bars Drinking Places (Alcoholic Beverages) Restaurants Olgas Delicatessen 3209 W Irving Park Rd Chicago, IL 60618 Phone : (773) 539-8038 Product & Services: Delicatessens Restaurants ODDOS PIZZA 3535 N PULASKI RD Chicago, IL 60641 Phone : (773) 583-6163 Product & Services: Restaurants Restaurants-Pizza Old Chicago Pizzeria & Ice Cream 742 E 79th St Chicago, IL 60619 Phone : (773) 873-7428 Product & Services: Restaurants Restaurants-Pizza Ofame 750 W Webster Ave Chicago, IL 60614 Phone : (773) 929-5111 Product & Services: Caterers Restaurants Restaurants-Italian Restaurants-Pizza Oceans Submarine 7318 S Vincennes Ave Chicago, IL 60621 Phone : (773) 846-1596 Product & Services: Restaurants Restaurants-Sandwich Shops Oddlie Ltd 1743 W 99th St Chicago, IL 60643 Phone : (773) 233-0525 Product & Services: Antique Repair & Restoration Furniture Refinishing & Repair Repair Shops & Related Services Restoration & Preservation Services Old World Upholstery & Furniture Restorers 5917 W Lawrence Ave Chicago, IL 60630 Phone : (773) 736-0444 Product & Services: Antique Repair & Restoration Antiques-Dealers Repair Shops & Related Services Restoration & Preservation Services Reupholstery & Furniture Repair Used Merchandise Stores Old Town School of Folk Music 909 W Armitage Ave Chicago, IL 60614 Phone : (773) 728-6000 Product & Services: Bands Orchestras Actors & Other Entertainers & Entertainment Groups Dancing Instruction Music Entertainers Music Instruction Vocal Music Instruction-Instrumental Musicians Bands & Disc Jockeys Schools Schools & Educational Services Misc. Olive-Harvey College - South Chicago Learning Center 10001 S Woodlawn Ave Chicago, IL 60607 Phone : (773) 291-6670 Product & Services: Schools Schools & Educational Services Misc. Octavio Paz Charter School Po Box 08143 Chicago, IL 60608 Phone : (312) 432-1170 Product & Services: Schools Schools With Special Academic Education Schools, Elementary & Secondary, Specialty Education Ohr Somayach International 3557 W Peterson Ave Chicago, IL 60659 Phone : (773) 583-4567 Product & Services: Schools Schools With Special Academic Education Schools, Elementary & Secondary, Specialty Education Old Town Triangle Art Center 1763 N North Park Ave Chicago, IL 60614 Phone : (312) 337-1938 Product & Services: Schools Schools With Special Academic Education Schools, Elementary & Secondary, Specialty Education Olive -Harvey College 10001 S Woodlawn Ave Chicago, IL 60628 Phone : (773) 291-6100 Product & Services: Schools Schools-Universities & Colleges Olive Harvey College South Chicago Campus 3055 E 92nd St Chicago, IL 60617 Phone : (773) 291-6770 Product & Services: Schools Schools-Universities & Colleges Old Market Meat 5627 W Madison St Chicago, IL 60644 Phone : (773) 261-6649 Product & Services: Meat & Fish Markets Seafood-Retail Omaha Steaks 1001 W North Ave Chicago, IL 60622 Phone : (312) 944-6229 Product & Services: Meat & Fish Markets Meats & meat products Seafood-Retail Old Mountain Company Inc 225 W Wacker Dr Chicago, IL 60606 Phone : (312) 917-1830 Product & Services: Investment Securities Security Brokers, Dealers, & Flotation Companies O Connor C 1017 W Washington Blvd Chicago, IL 60607 Phone : (773) 871-2377 Product & Services: Casting Directors Services Allied To Motion Picture Production Old Town Leather Repair 1615 N Wells St Chicago, IL 60614 Phone : (312) 664-5555 Product & Services: Leather & Suede Repair Leather Cleaning Repair Shops & Related Services Shoe & Boot Repairing Shoe Dyeing Ok Shoes 11442 S Halsted St Chicago, IL 60628 Phone : (773) 568-7370 Product & Services: Shoe Stores Ok Shoes & Fashion 9118 S Commercial Ave Chicago, IL 60617 Phone : (773) 731-5358 Product & Services: Shoe Stores Ok Sports 7120 N Clark St Chicago, IL 60626 Phone : (773) 465-7238 Product & Services: Shoe Stores Olive Branch Mission 6310 S Claremont Ave Chicago, IL 60607 Phone : (773) 476-6200 Product & Services: Services Miscellaneous Ochoa Sporting Goods 1749 W 18th St Chicago, IL 60608 Phone : (312) 829-9310 Product & Services: Sporting Goods Old Navy 4905 W North Ave Chicago, IL 60639 Phone : (773) 862-1774 Product & Services: Apparel & Garments-Retail Sportswear Sportswear Clothing Womens Apparel-Retail OHare Midway Chicago Limousine 4549 N Kedzie Chicago, IL 60625 Phone : (773) 545-5700 Product & Services: Car Service Limousine Service Local Passenger Transportation Taxicabs & Transportation Service Ohare Midway Chicago Limo Inc Chicago, IL 60607 Phone : (773) 427-8700 Product & Services: Car Service Limousine Service Local Passenger Transportation Taxicabs & Transportation Service Ohare Midway Limousine Service Executive 5431 N East River Rd Chicago, IL 60607 Phone : (773) 693-0848 Product & Services: Car Service Limousine Service Local Passenger Transportation Taxicabs & Transportation Service Ohare-Midway Limousine Service Chicago, IL 60607 Phone : (773) 992-2102 Product & Services: Car Service Limousine Service Local Passenger Transportation Taxicabs & Transportation Service Ohare-Midway Limousine Service 5519 N Cumberland Ave Chicago, IL 60656 Phone : (773) 775-0701 Product & Services: Car Service Limousine Service Local Passenger Transportation Taxicabs & Transportation Service Air Ohare Limousine Chicago, IL 60607 Phone : (773) 334-5848 Product & Services: Car Service Limousine Service Local Passenger Transportation Taxicabs & Transportation Service Wedding Supplies Ojeda Tire Shop 1209 W 47th St Chicago, IL 60609 Phone : (773) 376-0249 Product & Services: Tire Dealers Tire Retreading & Repair Shops Tires OJEDA TIRE SHOP 3148 W 25TH ST Chicago, IL 60623 Phone : (773) 277-0675 Product & Services: Tire Retreading & Repair Shops Oconnor Title Services 1 N La Salle St Chicago, IL 60602 Phone : (312) 583-9492 Product & Services: Title Abstract Offices Title Companies Oconnor Title Service Inc 162 W Hubbard St Fl 5 Chicago, IL 60610 Phone : (312) 527-4700 Product & Services: Title Abstract Offices Title Companies Odyssey Sales 455 E Illinois St Chicago, IL 60611 Phone : (312) 321-7620 Product & Services: Cruise Agents Travel Agencies & Bureaus O Ds Travel Service S Side Of Chicago Chicago, IL 60607 Phone : (773) 445-8800 Product & Services: Buses-Charter & Rental Cruise Agents Travel Agencies & Bureaus Ocean To Ocean Transportation 5240 W 47th St Chicago, IL 60638 Phone : (708) 458-8638 Product & Services: Transportation Services Olympic Freightways Inc 1801 W 31st Pl Chicago, IL 60608 Phone : (773) 927-1828 Product & Services: Transportation Services Ugly Duck Groups 25 or More 401 E Illinois St Chicago, IL 60611 Phone : (312) 396-2200 Product & Services: Travel Agencies & Bureaus Ok Travel Agency 5807 W 63rd St Chicago, IL 60638 Phone : (773) 581-0100 Product & Services: Travel Agencies & Bureaus Offices of Hendalerich and Hendalerich 6832 S Loomis Blvd Chicago, IL 60636 Phone : (773) 476-4669 Product & Services: Attorneys Travel Agencies & Bureaus Odds & Ends Movers 7732 S Cottage Grove Ave #415 Chicago, IL 60619 Phone : (773) 368-6683 Product & Services: Trucking Old Dominion Freight Line 5500 W 47th St Chicago, IL 60638 Phone : (708) 594-1080 Product & Services: Transportation Services Trucking-Heavy Hauling Office of the Chapter 13 Trustee 200 S Michigan Ave Chicago, IL 60604 Phone : (312) 431-8023 Product & Services: Trusts, Except Educational, Religious, & Charitable Bill Oharas Sporting Goods 3719 E 106th St Chicago, IL 60617 Phone : (773) 221-7836 Product & Services: Apparel & Garments-Retail Sporting Goods Uniforms & Accessories Uniforms, Work & Safety Clothing Old Navy 1569 N Kingsbury St Chicago, IL 60622 Phone : (312) 397-0485 Product & Services: Apparel & Garments-Retail Clothing Institutional Uniforms & Accessories Uniforms, Work & Safety Clothing Womens Apparel-Retail Ohs First & Second Shoppe 519 E 79th St Chicago, IL 60619 Phone : (773) 783-3984 Product & Services: Used Merchandise Stores OLDE CHICAGO ANTIQUES 3110 N KEDZIE AVE Chicago, IL 60618 Phone : (773) 463-0236 Product & Services: Antiques-Dealers Used Merchandise Stores Oharas Gallery 707 N Wells St Chicago, IL 60610 Phone : (312) 751-1286 Product & Services: Antiques-Dealers Used Merchandise Stores Old Music Shop Antiqs 1840 W Belmont Ave Chicago, IL 60657 Phone : (773) 525-9378 Product & Services: Antiques-Dealers Used Merchandise Stores Old Saus Resale & Antique Shop 3854 N Lincoln Ave Chicago, IL 60613 Phone : (773) 665-7769 Product & Services: Antiques-Dealers Used Merchandise Stores Olshaws Interior Service 407 S Peoria St Chicago, IL 60607 Phone : (312) 421-3131 Product & Services: Curtain & Blanket Cleaners Drapery & Curtain Cleaning Drycleaning Plants, Except Rug Cleaning General Household Repair Services Repair Shops & Related Services Venetian Blinds Repairing & Cleaning General Business Services O & G Spring & Wire Forms Specialty Co 4500 W Division St Chicago, IL 60651 Phone : (773) 772-9331 Product & Services: Wire Forming & Working Equipment O & K America Corp 4630 W 55th St Chicago, IL 60632 Phone : (773) 767-2500 Product & Services: Wire, Rope & Cable Oluwadare Fashion 522 E 47th St Chicago, IL 60653 Phone : (773) 624-4900 Product & Services: Apparel & Garments-Retail Womens Apparel-Retail Oilily 520 N Michigan Ave Chicago, IL 60611 Phone : (312) 527-5747 Product & Services: Womens Apparel-Retail Childrens & Infants Wear Old Navy 35 N State St Chicago, IL 60602 Phone : (312) 551-0522 Product & Services: Clothing-Retail Womens Apparel-Retail Olympic Furniture 407 N Leavitt St Chicago, IL 60612 Phone : (312) 243-6568 Product & Services: Builders & Contractors Carpenters Furniture Refinishing & Repair Wood Products Miscellaneous Woodworking Okumura Designs 4147 W Ogden Ave Ste 2 Chicago, IL 60623 Phone : (773) 762-9254 Product & Services: Builders & Contractors Carpenters Wood Products Miscellaneous Woodworking Omega Cartage 7601 S Wentworth Ave Chicago, IL 60620 Phone : (773) 846-5540 Product & Services: Omega Financial Enterprises Inc 6818 W Belmont Ave Chicago, IL 60634 Phone : (773) 304-0190 Product & Services: Oml Corp 100 E Walton St Apt 15g Chicago, IL 60611 Phone : (312) 944-1032 Product & Services: Enterprise Omnia 5015 N Marmora Ave Chicago, IL 60630 Phone : (773) 685-2430 Product & Services: One Blue World 55 E Monroe St Ste 2710 Chicago, IL 60603 Phone : (312) 894-7879 Product & Services: One Financial News 440 S La Salle St Chicago, IL 60605 Phone : (312) 362-3031 Product & Services: Omnitrax 2728 E 104th St Chicago, IL 60617 Phone : (773) 721-4000 Product & Services: Omr Securities 125 S Wacker Dr Chicago, IL 60606 Phone : (312) 214-2310 Product & Services: On Board Inc 980 N Michigan Ave Chicago, IL 60611 Phone : (312) 214-4982 Product & Services: On Broadway Frankie Js 4437 N Broadway St Chicago, IL 60640 Phone : (773) 769-4119 Product & Services: Once In A Lifetime 980 N Michigan Ave Chicago, IL 60611 Phone : (312) 214-3527 Product & Services: One 2 One 200 W Jackson Blvd Chicago, IL 60606 Phone : (312) 980-9000 Product & Services: Onesource Building Services Inc 5700 S Cicero Ave Chicago, IL 60638 Phone : (773) 581-0321 Product & Services: Onesource 141 W Jackson Blvd Chicago, IL 60604 Phone : (312) 663-3760 Product & Services: One South Wacker Drive Building 1 N Wacker Dr Chicago, IL 60606 Phone : (312) 346-2476 Product & Services: Doorman Station Chicago, IL 60607 Phone : (773) 525-5355 Product & Services: One Superior Place Management 1 W Superior St Chicago, IL 60610 Phone : (312) 440-3600 Product & Services: One Stop Mortgage Corporation 1512 N Fremont St Ste 101 Chicago, IL 60622 Phone : (312) 377-0101 Product & Services: One Point Communication 700 S Clinton St Ste 110 Chicago, IL 60607 Phone : (312) 542-3200 Product & Services: One Price & More 7601 S Cicero Ave Chicago, IL 60652 Phone : (773) 767-2104 Product & Services: On Leong Chinese Merchants Assoc 218 W 22nd Pl Apt 2 Chicago, IL 60616 Phone : (312) 842-0807 Product & Services: Ontario Place 10 E Ontario St Apt 3011 Chicago, IL 60611 Phone : (312) 266-2101 Product & Services: Ontario Street Lofts 411 W Ontario St Ofc Chicago, IL 60610 Phone : (312) 642-5859 Product & Services: On the Scene Inc 54 W Illinois St # 1250 Chicago, IL 60610 Phone : (312) 661-1440 Product & Services: On Track Graphics 1910 W North Ave Chicago, IL 60622 Phone : (773) 235-0017 Product & Services: On Track Realty 2906 W Peterson Ave Chicago, IL 60659 Phone : (773) 338-5593 Product & Services: On-Site Mobile Maintenance 559 W Surf St Ofc Chicago, IL 60657 Phone : (312) 371-0709 Product & Services: Open Connect Systems Inc 8700 W Bryn Mawr Ave Ste 800s Chicago, IL 60631 Phone : (773) 714-7910 Product & Services: Oppidan 1440 W Taylor St Chicago, IL 60607 Phone : (312) 243-9022 Product & Services: Opportunity Analysis Inc 1707 N Vine St Chicago, IL 60614 Phone : (312) 642-5137 Product & Services: Operation 1st Choice III Natl Guard 1551 N Kedzie Ave Chicago, IL 60651 Phone : (773) 384-8112 Product & Services: Optima Investments Research Inc 800 S Wells St Apt 919 Chicago, IL 60606 Phone : (312) 427-3616 Product & Services: Optimark Technologies Co 175 W Jackson Blvd Chicago, IL 60604 Phone : (312) 913-4743 Product & Services: Optimark Technologies Inc 55 W Monroe St Ste 3500 Chicago, IL 60603 Phone : (312) 264-4600 Product & Services: Optimum Multinational Media 200 E Randolph St Chicago, IL 60601 Phone : (312) 861-0436 Product & Services: Option Insight 141 W Jackson Blvd Chicago, IL 60604 Phone : (312) 957-0763 Product & Services: Options Clearing Corp Chicago, IL 60607 Phone : (312) 786-0698 Product & Services: Options Clearing Corp the 1 N Wacker Dr Chicago, IL 60606 Phone : (312) 322-3832 Product & Services: Optitek Inc Chicago, IL 60607 Phone : (312) 482-9892 Product & Services: Oracle Corporation 203 N La Salle St Ste 2000 Chicago, IL 60601 Phone : (312) 726-3419 Product & Services: Orasure Technologies 401 N Michigan Ave Chicago, IL 60611 Phone : (312) 822-3388 Product & Services: Orchard Place of Morgan Park 11230 S Vincennes Ave Chicago, IL 60643 Phone : (773) 779-6938 Product & Services: Oreilly John Chicago, IL 60607 Phone : (312) 819-9548 Product & Services: Orbit Productions 1449 S Prairie Ave Chicago, IL 60605 Phone : (312) 945-2500 Product & Services: Orbit Sub 1912 E 71st St Chicago, IL 60649 Phone : (773) 643-8064 Product & Services: Orchard Books Inc Chicago, IL 60607 Phone : (773) 528-6200 Product & Services: Orchestra Hall - The Club At Symphony Center 220 S Michigan Ave Chicago, IL 60604 Phone : (312) 294-3585 Product & Services: Ore-Cal Corporation 8700 W Bryn Mawr Ave Ste 800s Chicago, IL 60631 Phone : (773) 714-7950 Product & Services: Oree Management Inc 111 W Washington St Ste 1611 Chicago, IL 60602 Phone : (312) 541-2513 Product & Services: Orchid Recruiting 233 E Wacker Dr Chicago, IL 60601 Phone : (312) 896-7100 Product & Services: Orchard Construction Chicago, IL 60607 Phone : (773) 777-4434 Product & Services: Orchard Construction 3809 N Cicero Ave Chicago, IL 60641 Phone : (773) 777-0299 Product & Services: Orleans Court Apartments 320 W Illinois St Ofc 206 Chicago, IL 60610 Phone : (312) 661-0473 Product & Services: Orourke Fabrication Services Inc Chicago, IL 60607 Phone : (773) 549-5808 Product & Services: Oriental Rugs International 222 Merchandise Mart Plz Chicago, IL 60654 Phone : (312) 670-2370 Product & Services: Original Maxwell Street 246 S Cicero Ave Chicago, IL 60644 Phone : (773) 921-8907 Product & Services: Origin Investment Group 980 N Michigan Ave Chicago, IL 60611 Phone : (312) 988-4836 Product & Services: Omotosho & Associates 1525 E 53rd St Chicago, IL 60615 Phone : (773) 752-0035 Product & Services: Accountants Accounting, Auditing, & Bookkeeping Services Business Consulting Services Tax Return Preparation & Filing General Business Services Orion Management International Ltd 70 W Madison St Ste 1400 Chicago, IL 60602 Phone : (312) 214-6100 Product & Services: Orion Software Solutions 250 S Wacker Dr Ste 500 Chicago, IL 60606 Phone : (312) 559-9900 Product & Services: Orsus Solutions 311 S Wacker Dr Ste 4550 Chicago, IL 60606 Phone : (312) 697-4939 Product & Services: Orsini Nursing Agency Chicago, IL 60617 Phone : (773) 768-3212 Product & Services: Ortega Intl Distributor 737 N La Salle Dr Chicago, IL 60610 Phone : (312) 649-8064 Product & Services: Ort Technical Institute 3050 W Touhy Ave Chicago, IL 60645 Phone : (773) 361-5900 Product & Services: Osage Technologys Inc 6166 N Sheridan Rd Chicago, IL 60660 Phone : (773) 973-4317 Product & Services: Accounting & Bookkeeping Systems & Services Accounting, Auditing, & Bookkeeping Services One In A Million 1735 N Paulina St Chicago, IL 60622 Phone : (773) 549-6700 Product & Services: Advertising-Agencies & Counselors Orion Marketing Group 4933 N Rutherford Ave Chicago, IL 60656 Phone : (773) 763-0990 Product & Services: Advertising-Agencies & Counselors One East Delaware - Management 1 E Delaware Pl Ofc Chicago, IL 60611 Phone : (312) 649-6670 Product & Services: Apartments Real Estate Real Estate Management One East Delaware Apartments 1 E Delaware Pl Ofc Chicago, IL 60611 Phone : (312) 664-0690 Product & Services: Apartments One East Delaware - Lobby 1 E Delaware Pl Ofc Chicago, IL 60611 Phone : (312) 664-1810 Product & Services: Apartments One East Schiller Apts 1 E Schiller St Ofc Chicago, IL 60610 Phone : (312) 943-3040 Product & Services: Apartments One East Delaware 1 East Delaware Chicago, IL 60611 Phone : (312) 649-9490 Product & Services: Apartment Finding & Rental Service Apartment Hotels Apartment Rental Agencies Apartments Apartments Short Term Condominiums Oreck Authorized Sales & Service 2121 N Clybourn Ave Chicago, IL 60614 Phone : (773) 477-1700 Product & Services: Appliances-Household-Major Household Appliance, Small Vacuum Cleaners & Supplies Vacuum Cleaners-Wholesale Onyx Architectural Services Inc 750 N Franklin St Ste 207 Chicago, IL 60610 Phone : (312) 787-2748 Product & Services: Architects Engineering & Architectural Services MG Photo Video Productions/One Hour Photo 1154 N State Street Chicago, IL 60610 Phone : (312) 335-1777 Product & Services: Art Galleries & Dealers Photo Finishing-Retail Omeara Anna M Atty 190 S La Salle St Chicago, IL 60603 Phone : (312) 701-7196 Product & Services: Attorneys Omeara John F Atty 2417 N Washtenaw Ave Chicago, IL 60647 Phone : (773) 252-0788 Product & Services: Attorneys Omeara Mark Lwyr 111 W Monroe St Chicago, IL 60603 Phone : (312) 845-3885 Product & Services: Attorneys Oneill Dennis R Atty 5487 N Milwaukee Ave Chicago, IL 60630 Phone : (773) 792-1333 Product & Services: Attorneys Oneill Dennis R Atty 6339 W Grace St Chicago, IL 60634 Phone : (773) 283-1333 Product & Services: Attorneys Oneill Stephanie M Atty 203 N La Salle St Chicago, IL 60601 Phone : (312) 368-4071 Product & Services: Attorneys Oneil Michael C Atty 203 N La Salle St Chicago, IL 60601 Phone : (312) 368-4098 Product & Services: Attorneys Oneil Michael P Atty 311 S Wacker Dr Chicago, IL 60606 Phone : (312) 360-6738 Product & Services: Attorneys Opdycke Stuart Lwyr 53 W Jackson Blvd Ste 224 Chicago, IL 60604 Phone : (312) 986-0898 Product & Services: Attorneys Oneil Bridgett Atty 1 Bank One Plz Chicago, IL 60670 Phone : (312) 853-2205 Product & Services: Attorneys Onesto Anthony J Atty 6832 W North Ave Ste 4b Chicago, IL 60707 Phone : (773) 889-7100 Product & Services: Attorneys Ordman Morgan J Atty 500 W Madison St Chicago, IL 60661 Phone : (312) 715-5706 Product & Services: Attorneys Oppenheim Mary G Atty 3 Firs National Plaz Chicago, IL 60602 Phone : (312) 346-2700 Product & Services: Attorneys Orchard St Associates Chicago, IL 60607 Phone : (312) 527-5440 Product & Services: Attorneys Ordon Law Offices of MacIej J 20 S Clark St Ste 2210 Chicago, IL 60603 Phone : (312) 606-5000 Product & Services: Attorneys Ordon Law Offices of MacIej J 2956 N Milwaukee Ave Chicago, IL 60618 Phone : (773) 235-3491 Product & Services: Attorneys Ordower & Ordower PC 1 N La Salle St Ste 1300 Chicago, IL 60602 Phone : (312) 263-5122 Product & Services: Attorneys Ordower Peter Atty 10 S La Salle St Ste 3500 Chicago, IL 60603 Phone : (312) 263-8060 Product & Services: Attorneys Organ Joseph B Atty 190 S La Salle St Chicago, IL 60603 Phone : (312) 701-7160 Product & Services: Attorneys Ori & Associates 53 W Jackson Blvd Chicago, IL 60604 Phone : (312) 957-1500 Product & Services: Attorneys Orlikoff & Associates Inc 4800 S Chicago Beach Dr Chicago, IL 60615 Phone : (773) 268-8009 Product & Services: Attorneys Orlofsky Jonah Law Offices of 122 S Michigan Ave Ste 1850 Chicago, IL 60603 Phone : (312) 566-0455 Product & Services: Attorneys Ormos Neil R Atty 401 N Michigan Ave Chicago, IL 60611 Phone : (312) 661-2100 Product & Services: Attorneys Orner Ronald A Atty 200 N La Salle St Chicago, IL 60601 Phone : (312) 346-2630 Product & Services: Attorneys Oreilly Kevin E Law Offices of 70 W Madison St Ste 2100 Chicago, IL 60602 Phone : (312) 726-4510 Product & Services: Attorneys Orlowsky Alan G Atty 980 N Michigan Ave Chicago, IL 60611 Phone : (312) 214-4998 Product & Services: Attorneys Orman Robert Atty 1 N La Salle St Chicago, IL 60602 Phone : (312) 372-0520 Product & Services: Attorneys Orman Robt Atty 1 N La Salle St Chicago, IL 60602 Phone : (312) 372-0515 Product & Services: Attorneys Orourke Daniel Lwyr 222 N La Salle St Chicago, IL 60601 Phone : (312) 609-7669 Product & Services: Attorneys Orourke Kathleen Lwyr 4239 W 63rd St Chicago, IL 60629 Phone : (773) 581-6508 Product & Services: Attorneys Orzehoskie Charles ESQ 431 S Dearborn St Chicago, IL 60605 Phone : (312) 583-9242 Product & Services: Attorneys Orzoff Stewart C Atty 70 W Madison St Chicago, IL 60602 Phone : (312) 726-4181 Product & Services: Attorneys Omalley Paul R Ltd 33 N Dearborn St Ste 1302 Chicago, IL 60602 Phone : (312) 263-3212 Product & Services: Attorneys Attorneys-Malpractice Orschel, Alan Rauh Suite 2310 Two First National Plaza 20 South Clark Street Chicago, IL 60603 Phone : (312) 726-2468 Product & Services: Attorneys Attorneys-Banking Law Attorneys-Corporate Business Attorneys-Family Law Attorneys-Real Estate Orlandos Body Shop 5625 S Western Ave Chicago, IL 60636 Phone : (773) 737-1957 Product & Services: Automobile Body-Repairing & Painting One Stop Auto Sales 7439 S Western Ave Chicago, IL 60636 Phone : (773) 863-8080 Product & Services: Automobile Dealers-Used Orlandos Auto Top & Seat Cover 641 N Ashland Ave Chicago, IL 60622 Phone : (312) 226-9111 Product & Services: Automobile Parts & Supplies-New Automobile Seat Covers Wholesale Fabricated Textile Products One Stop Auto Center Corp 11201 S Cottage Grove Ave Chicago, IL 60628 Phone : (773) 785-0140 Product & Services: Auto Towing Services Automobile Body-Repairing & Painting Automobile Repairing & Service Automotive Services, Except Repair & Carwashes On the Go Amoco VI 5901 S Pulaski Rd Chicago, IL 60629 Phone : (773) 838-8664 Product & Services: Automobile Repairing & Service One Stop Towing 12747 S Halsted St Chicago, IL 60628 Phone : (773) 821-5735 Product & Services: Auto Towing Services Automobile Repairing & Service Automotive Services, Except Repair & Carwashes Original Bakers Delight Carry Out 5845 N Clark St Chicago, IL 60660 Phone : (773) 561-8667 Product & Services: Bakers-Retail Oriental Delicacies Inc Chicago, IL 60607 Phone : (312) 738-0236 Product & Services: Bakers-Retail Cookies & Crackers Original Mans 1975 E 73rd Pl Chicago, IL 60649 Phone : (773) 288-4655 Product & Services: Barbers One Accord 10629 S Halsted St Chicago, IL 60628 Phone : (773) 568-4247 Product & Services: Beauty Salons ONE STEP AHEAD SALON LTD 4021 W 63RD ST Chicago, IL 60629 Phone : (773) 735-7804 Product & Services: Beauty Salons On the Route Bicycles 3146 N Lincoln Ave Chicago, IL 60657 Phone : (773) 477-5066 Product & Services: Bicycle Repair Bicycle, Parts & Accessories Bicycles-Dealers Recreational Sporting Equipment Repair Repair Shops & Related Services Sporting Goods On Point 8837 S Stony Island Ave Chicago, IL 60617 Phone : (773) 768-2200 Product & Services: Beauty Salons Originals Hair Designers & Spa the 134 N Wells St Chicago, IL 60606 Phone : (312) 236-3871 Product & Services: Beauty Salons Open Brain Books 1443 W Jarvis Ave Chicago, IL 60626 Phone : (773) 743-3728 Product & Services: Book Stores-Used & Rare Used Merchandise Stores Order From Horder 111 E Wacker Dr Chicago, IL 60601 Phone : (312) 648-7272 Product & Services: Bookbinderies & Covers Stationery Stores Order From Horder 1 N Wacker Dr Chicago, IL 60606 Phone : (312) 648-7201 Product & Services: Bookbinderies & Covers Stationery Stores Order From Horder - Retail Stores 11 E Wacker Dr Chicago, IL 60601 Phone : (312) 648-7272 Product & Services: Bookbinderies & Covers Stationery Stores On Air Studio Call In 848 E Grand Ave Chicago, IL 60611 Phone : (312) 832-3124 Product & Services: Broadcasting Companies Radio Stations & Broadcasting Companies Omar Distributors 3101 W 47th St Chicago, IL 60632 Phone : (773) 579-1450 Product & Services: Brokers Merchandise Durable Goods General Business Services Orsolini Welding & Fabricating 3040 W Carroll Ave Chicago, IL 60612 Phone : (773) 722-9855 Product & Services: Builders & Contractors Building Contractors General Contractors-Nonresidential Buildings (No Industrial Buildings or Warehouses) Option Opportunities 440 S La Salle St Chicago, IL 60605 Phone : (312) 849-3500 Product & Services: Builders & Contractors Building Contractors General Contractors-Residential Buildings Remodeling & Repairing Building Contractors Omnext Builders Chicago, IL 60607 Phone : (312) 326-2750 Product & Services: Builders & Contractors General Contractors-Residential Buildings Home Builders We Oneil Construction 2751 N Clybourn Ave Chicago, IL 60614 Phone : (312) 644-1016 Product & Services: Builders & Contractors Construction Management Services General Contractors-Residential Buildings Home Builders Management Services Oneill Plumbing Co 3953 N Natchez Ave Chicago, IL 60634 Phone : (773) 777-8106 Product & Services: Builders & Contractors Plumbing Contractors Plumbing, Heating & Air-Conditioning Orlic Plumbing & Heating 4411 N Elston Ave Chicago, IL 60630 Phone : (773) 283-5525 Product & Services: Builders & Contractors Plumbing Contractors Plumbing, Heating & Air-Conditioning Orlando Lopez Construction Inc 4322 W 63rd St Chicago, IL 60629 Phone : (773) 284-5774 Product & Services: Builders & Contractors General Contractors-Residential Buildings Home Builders Orrick Home Improvement Chicago, IL 60607 Phone : (773) 202-7168 Product & Services: Builders & Contractors General Contractors-Residential Buildings Home Builders Orlowski Construction Inc 2155 W Iowa St Chicago, IL 60622 Phone : (773) 384-6209 Product & Services: Builders & Contractors Masonry & Other Stonework Contractors Masonry Contractors Onesource Building Services 222 Merchandise Mart Plz Chicago, IL 60654 Phone : (312) 644-6303 Product & Services: Building Cleaning & Maintenance Services General Business Services Onesource Building Services 516 N Noble St Chicago, IL 60622 Phone : (312) 733-4567 Product & Services: Building Cleaning & Maintenance Services Window Cleaning On Target Community Development 11104 S Eberhart Ave Chicago, IL 60628 Phone : (773) 995-0101 Product & Services: Building Materials Home Centers Omega Research Consultants Inc 1608 W Belmont Ave Chicago, IL 60657 Phone : (773) 348-1545 Product & Services: Business Consulting Services Orc 8750 W Bryn Mawr Ave Chicago, IL 60631 Phone : (773) 714-8353 Product & Services: Business Consulting Services Omni Offices 10 S Riverside Plz Ste 1800 Chicago, IL 60606 Phone : (312) 474-6000 Product & Services: Business Services Executive Suites & Offices Mail Receiving & Forwarding Service Medical Records Service Operators Of Nonresidential Buildings Secretarial Services Telephone Answering & Messenger Services General Business Services On Time Courier the 1128 W Chicago Ave Chicago, IL 60622 Phone : (312) 491-1320 Product & Services: Business Services Messenger Service Telephone Answering & Messenger Services Optimus Inc 161 E Grand Ave Ste 1 Chicago, IL 60611 Phone : (312) 321-0880 Product & Services: Business Services Recording Studios Oriental Carpet Gallery Ltd the 222 Merchandise Mart Plz Chicago, IL 60654 Phone : (312) 527-5439 Product & Services: Carpet & Rug Dealers Floor Materials O Ri Enterprises 6010 N Northwest Hwy Chicago, IL 60631 Phone : (773) 631-4063 Product & Services: Carpet Layers Floor Laying & Floor Work General Business Services Optimum Daycare by Ola 7748 S Calumet Ave Chicago, IL 60619 Phone : (773) 994-9840 Product & Services: Child Care Service Orr Community Academy & Family Development 730 N Pulaski Rd Chicago, IL 60624 Phone : (773) 826-1090 Product & Services: Child Care Service Once Upon A Child 5316 N Milwaukee Ave Ste H Chicago, IL 60630 Phone : (773) 594-1705 Product & Services: Children & Baby Furniture Consignment Shops Furniture Stores Toys-Retail Used Merchandise Stores Ortiz Brian K OD 111 N Wabash Ave Chicago, IL 60602 Phone : (312) 236-0757 Product & Services: Chiropractors Optometrists ONE WAY APOSTOLIC CHURCH 4639 W WASHINGTON BLVD Chicago, IL 60644 Phone : (773) 626-2321 Product & Services: Churches & Religious Organizations Original Church of God 1276 W 72nd Pl Chicago, IL 60636 Phone : (773) 873-7743 Product & Services: Churches & Religious Organizations Orthodox Church In America Diocese of the Midwest 933 N La Salle Dr Chicago, IL 60610 Phone : (312) 202-0420 Product & Services: Churches & Religious Organizations One Way Family Worship Center 4639 W Washington Blvd Chicago, IL 60607 Phone : (773) 626-1697 Product & Services: Churches & Religious Organizations Open Door Out Reach Project 7122 S South Chicago Ave Chicago, IL 60619 Phone : (773) 752-0455 Product & Services: Churches & Religious Organizations One In Christ Baptist Church 6201 S Damen Ave Chicago, IL 60636 Phone : (773) 476-6481 Product & Services: Churches & Religious Organizations Churches-Baptist One Lord One Faith M B Church 312 N Lavergne Ave Chicago, IL 60644 Phone : (773) 287-3383 Product & Services: Churches & Religious Organizations Churches-Baptist One Way Baptist Church 4152 W 16th St Chicago, IL 60623 Phone : (773) 522-3129 Product & Services: Churches & Religious Organizations Churches-Baptist ORGINAL PHILADELPHIA BAPTIST 6550 S CARPENTER ST Chicago, IL 60621 Phone : (773) 651-3520 Product & Services: Churches & Religious Organizations Churches-Baptist Original Christian Union M B Church 3639 W 16th St Chicago, IL 60623 Phone : (773) 762-7767 Product & Services: Churches & Religious Organizations Churches-Baptist Original Greater Rock M B Church Inc 4955 W Harrison St Chicago, IL 60644 Phone : (773) 378-3047 Product & Services: Churches & Religious Organizations Churches-Baptist ORIGINAL HOLY ARK CHURCH 5338 S MORGAN ST Chicago, IL 60609 Phone : (773) 624-7643 Product & Services: Churches & Religious Organizations Churches-Baptist Original Mt Pleasant Missionary Baptist Church 6614 S Blackstone Ave Chicago, IL 60637 Phone : (773) 955-3172 Product & Services: Churches & Religious Organizations Churches-Baptist Original New Morning Star M B Church 2124 W Crystal St Chicago, IL 60622 Phone : (773) 278-2034 Product & Services: Churches & Religious Organizations Churches-Baptist Original New Paradise Missionary Baptist Church 11830 S Wallace St Chicago, IL 60628 Phone : (773) 264-7300 Product & Services: Churches & Religious Organizations Churches-Baptist ORIGINAL PHILADELPHIA BAPTIST 6558 S CARPENTER ST Chicago, IL 60621 Phone : (773) 846-2288 Product & Services: Churches & Religious Organizations Churches-Baptist Original Providence Baptist 515 N Pine Ave Chicago, IL 60644 Phone : (773) 378-5678 Product & Services: Churches & Religious Organizations Churches-Baptist Original St Clair Missionary Baptist Church 218 E 69th St Chicago, IL 60637 Phone : (773) 488-6287 Product & Services: Churches & Religious Organizations Churches-Baptist Original Wings of Faith Missionary Baptist Church 7855 S Winchester Ave Chicago, IL 60620 Phone : (773) 783-5857 Product & Services: Churches & Religious Organizations Churches-Baptist Original Zion M B Church 12723 S Halsted St Chicago, IL 60628 Phone : (773) 928-0003 Product & Services: Churches & Religious Organizations Churches-Baptist Orleans Missionary Bapt Ch 9108 S Cottage Grove Ave Chicago, IL 60619 Phone : (773) 846-2060 Product & Services: Churches & Religious Organizations Churches-Baptist Open Door Ministries Fmc 6810 S Ashland Ave Chicago, IL 60636 Phone : (773) 778-1001 Product & Services: Churches & Religious Organizations Churches-Christian Onesource Building Services 33 N La Salle St Chicago, IL 60602 Phone : (312) 641-9277 Product & Services: Chemicals & Allied Products Cleaning Compounds Manufacturers Cleaning Compounds Wholesale ORADENT 6258 N LINCOLN AVE Chicago, IL 60659 Phone : (773) 478-5520 Product & Services: Clinics & Medical Centers Dentists Dentists-Prosthodontists Offices & Clinics Of Health Practitioners Oral & Maxillofacial Surgical Services 1725 W Harrison St Chicago, IL 60612 Phone : (312) 829-4208 Product & Services: Clinics & Medical Centers Dentists Dentists-Oral Surgery Health Care Facilities Hospitals Offices & Clinics Of Health Practitioners Physicians & Surgeons-M.D. Omerovic Azra MD 9831 S Western Ave Chicago, IL 60643 Phone : (773) 445-3500 Product & Services: Clinics & Medical Centers Health Maintenance Organizations Health Services Offices & Clinics Of Health Practitioners Physicians & Surgeons-Internal Medicine Physicians & Surgeons-M.D. Physicians & Surgeons-Ob/Gyn Physicians & Surgeons-Osteopathic Onyekwuluje Anne MD 1525 E Hyde Park Blvd Chicago, IL 60615 Phone : (773) 643-1600 Product & Services: Clinics & Medical Centers Offices & Clinics Of Health Practitioners Physicians & Surgeons-Internal Medicine Physicians & Surgeons-M.D. Physicians & Surgeons-Ob/Gyn Physicians & Surgeons-Osteopathic Physicians & Surgeons-Pediatrics O MD Studios Llc 2824 W Armitage Ave # 3 Chicago, IL 60647 Phone : (312) 492-7495 Product & Services: Architects Clothes & Accessories Designer Engineering & Architectural Services Wedding Supplies Organization by Design 3711 N Pine Grove Ave Chicago, IL 60613 Phone : (773) 929-0164 Product & Services: Clothes & Accessories Designer Wedding Supplies One Hundread One Fashion 4745 S Ashland Ave Chicago, IL 60609 Phone : (773) 847-8303 Product & Services: Clothing-Retail Orion Industries Ltd 5170 N Northwest Hwy Chicago, IL 60630 Phone : (773) 282-9100 Product & Services: Coatings Protective Coatings-Protective-Applicators (Manufacturers) Metal Coating & Allied Services Omega Enterprises 1212 N Lake Shore Dr Chicago, IL 60610 Phone : (312) 642-7557 Product & Services: Art Commercial Art & Graphic Design Studio One East 1 E Wacker Dr Chicago, IL 60601 Phone : (312) 664-6730 Product & Services: Commercial Art & Graphic Design Graphic Designers Omni Printing Center Inc 11028 S Western Ave Chicago, IL 60643 Phone : (773) 881-4210 Product & Services: Commercial Printing Orca Graphics 1806 W Greenleaf Ave Chicago, IL 60626 Phone : (773) 465-4652 Product & Services: Commercial Printing Original Smith Printing 1925 N Clybourn Ave Ste 402 Chicago, IL 60614 Phone : (773) 281-8900 Product & Services: Commercial Printing Options Clearing Corp 1 N Wacker Dr Chicago, IL 60606 Phone : (312) 357-9801 Product & Services: Commercial Printing Printers Stock Certificates Option Communications 4055 W 26th St Chicago, IL 60623 Phone : (773) 542-1221 Product & Services: Business Consulting Services Communication Services Communications Consultants Opc Communications Inc 208 S La Salle St Ste 670 Chicago, IL 60604 Phone : (312) 357-0073 Product & Services: Business Consulting Services Communication Services Communications Communications Consultants Electrical & Electronic Repair Shops Electronic Equipment Repair, Except Computers Management Consulting Personnel & Training Consulting Telecommunications Telephone Equipment Services & Systems Telephones Equipment & Systems Repair Omicron Technologies Inc 2650 W Montrose Ave Ste 104 Chicago, IL 60618 Phone : (773) 313-0071 Product & Services: Computer & Equipment Dealers Computer Software Open Channel Software 1807 W Sunnyside Ave Ste 301 Chicago, IL 60640 Phone : (773) 334-8177 Product & Services: Computer & Equipment Dealers Computer Software On-Site Consulting 53 W Jackson Blvd Chicago, IL 60604 Phone : (312) 692-1530 Product & Services: Computer & Equipment Dealers Computer Software Options Technology Group 8700 W Bryn Mawr Ave Ste 800s Chicago, IL 60631 Phone : (773) 714-2848 Product & Services: Computer & Equipment Dealers Computer Software Orsus Solutions Chicago, IL 60607 Phone : (312) 945-0404 Product & Services: Computer & Equipment Dealers Computer Software Osage Mini-Biz 7222 N Damen Ave Frnt Chicago, IL 60645 Phone : (773) 381-2428 Product & Services: Computer & Equipment Dealers Computer Software One Stop Solutions Inc 7284 W Devon Ave Chicago, IL 60631 Phone : (773) 774-5079 Product & Services: Computer & Equipment Dealers Computers-Networks Multimedia & Networking Devices & Products Networking Products Omni-Circuits 435 N La Salle Dr Ste 301 Chicago, IL 60610 Phone : (847) 729-7280 Product & Services: Consumer Electronic Equipment & Supplies Electronic Equipment & Supplies (Wholesale) Electronic Parts & Equipment On Site Computers 79 W Monroe St Ste 1012 Chicago, IL 60603 Phone : (312) 360-0736 Product & Services: Computers-Service & Repair Onward Technologies 222 N La Salle St Ste 1150 Chicago, IL 60601 Phone : (312) 795-9500 Product & Services: Computer Related Services Computers-Service & Repair On Call Computer Network 525 W Hawthorne Pl Apt 2707 Chicago, IL 60657 Phone : (773) 244-9935 Product & Services: Computer & Audio Visual Services Computer Programming Services Computers-System Designers & Consultants On Call Interactive 800 W Huron St Chicago, IL 60622 Phone : (312) 226-1259 Product & Services: Computer & Audio Visual Services Computer Programming Services Computers-System Designers & Consultants On-Course Technologies 621 W Randolph St Chicago, IL 60661 Phone : (312) 258-1000 Product & Services: Computer & Audio Visual Services Computer Programming Services Computers-System Designers & Consultants On-Shore 1407 W Chicago Ave Chicago, IL 60622 Phone : (312) 850-5200 Product & Services: Computer & Audio Visual Services Computer Programming Services Computers-System Designers & Consultants Optima Business Systems Chicago, IL 60607 Phone : (312) 554-1535 Product & Services: Computer & Audio Visual Services Computer Programming Services Computers-System Designers & Consultants One E Scott Condominiums 1 E Scott St Ofc Chicago, IL 60610 Phone : (312) 664-4064 Product & Services: Commercial & Industrial Rental & Leasing Condominiums Operators Of Dwellings Other Than Apartment Buildings Optima Offices-Chicago Loop 10 S Riverside Plz Ste 1810 Chicago, IL 60606 Phone : (312) 474-7800 Product & Services: Consulate & Other Foreign Government Representatives International Affairs Once Over Car Care 7517 W Belmont Ave Chicago, IL 60634 Phone : (773) 889-1818 Product & Services: Auto Cleaning & Detailing Automotive Radios & Stereos-Sales/Service Car Washing & Polishing Consumer Electronic Equipment & Supplies Oriental Electronics Inc 26 W Randolph St Chicago, IL 60601 Phone : (312) 332-6054 Product & Services: Consumer Electronic Equipment & Supplies Electronic Equipment & Supplies (Wholesale) Electronic Parts & Equipment Onkyo America Inc 500 W Madison St Ste 3130 Chicago, IL 60661 Phone : (248) 619-0663 Product & Services: Consumer Electronic Equipment & Supplies Industrial Machinery & Equipment Sound Control Structures & Equipment Omni Communications 1444 E 57th St Chicago, IL 60637 Phone : (773) 288-2423 Product & Services: Consumer Electronic Equipment & Supplies Radio Communication Equipment & Systems Orbtech 3300 N Knox Ave Chicago, IL 60641 Phone : (773) 736-7273 Product & Services: Consumer Electronic Equipment & Supplies Satellite Equipment & Systems-Retail Satellite Television Equipment & Systems One Stop Postal & Parcel Service 1448 E 52nd St Chicago, IL 60615 Phone : (773) 667-9088 Product & Services: Business Services Courier & Delivery Services Mail Box Rentals Mailing & Shipping Services Medical Records Service ON THE FLY COURIER 131 N GREEN ST STE #203 Chicago, IL 60607 Phone : (312) 738-2154 Product & Services: Business Services Courier & Delivery Services Messenger Service Telephone Answering & Messenger Services Order Express 1350 W 18th St Chicago, IL 60608 Phone : (312) 243-5186 Product & Services: Currency & Foreign Currency Exchange Functions Related To Depository Banking Order Express 1638 W Chicago Ave Chicago, IL 60622 Phone : (773) 275-0397 Product & Services: Currency & Foreign Currency Exchange Functions Related To Depository Banking Order Express 7060 N Clark St Chicago, IL 60626 Phone : (773) 465-4956 Product & Services: Currency & Foreign Currency Exchange Functions Related To Depository Banking Order Express 5049 W Fullerton Ave Chicago, IL 60639 Phone : (773) 637-6026 Product & Services: Currency & Foreign Currency Exchange Functions Related To Depository Banking Order Express 4635 S Ashland Ave Chicago, IL 60609 Phone : (773) 869-9211 Product & Services: Currency & Foreign Currency Exchange Foreign Currency Exchange & Brokers Functions Related To Depository Banking Order Express 4201 W North Ave Chicago, IL 60639 Phone : (773) 227-3935 Product & Services: Currency & Foreign Currency Exchange Foreign Currency Exchange & Brokers Functions Related To Depository Banking Oral Image Dental Lab Inc 6324 N Milwaukee Ave Ste 2d Chicago, IL 60646 Phone : (773) 467-1058 Product & Services: Dental Laboratories Oral Kare Dental Lab Inc 3224 W Bryn Mawr Ave Chicago, IL 60659 Phone : (773) 588-0222 Product & Services: Dental Laboratories One Illinois Center Dental Associates 111 E Wacker Dr Ste 3000 Chicago, IL 60601 Phone : (312) 938-3999 Product & Services: Dentists One Illinois Center Dental Assocs 111 E Wacker Dr Ste 3000 Chicago, IL 60601 Phone : (312) 856-1888 Product & Services: Dentists Optimum Dental Center Inc 11076 S Longwood Dr Chicago, IL 60643 Phone : (773) 239-7258 Product & Services: Dentists Oral Kare Ltd 3247 N Ashland Ave Chicago, IL 60657 Phone : (773) 281-8320 Product & Services: Dentists Oral Kare Network III Ltd 4020 W 59th St Chicago, IL 60629 Phone : (773) 585-5176 Product & Services: Dentists Omori Harry I DDS 1015 W Belmont Ave Ste 1 Chicago, IL 60657 Phone : (773) 549-4146 Product & Services: Dentists Dentists-Oral Surgery Omori Mitchell D DDS 1015 W Belmont Ave Chicago, IL 60657 Phone : (773) 549-4146 Product & Services: Dentists Dentists-Oral Surgery Omori Todd H DDS 1015 W Belmont Ave Chicago, IL 60657 Phone : (773) 549-4146 Product & Services: Dentists Dentists-Oral Surgery Oneill Daniel P DDS 2334 W Lawrence Ave Ste 215 Chicago, IL 60625 Phone : (773) 561-5747 Product & Services: Dentists Dentists-Oral Surgery Ong Milton DDS 4039 W Armitage Ave Chicago, IL 60639 Phone : (773) 772-9865 Product & Services: Dentists Dentists-Oral Surgery Opferman Karen L DDS 10601 S Western Ave Ste 3 Chicago, IL 60643 Phone : (773) 238-2264 Product & Services: Dentists Dentists-Oral Surgery Orendach Fredrick J DDS 7101 W Archer Ave Chicago, IL 60638 Phone : (773) 586-6622 Product & Services: Dentists Dentists-Oral Surgery Oria Val DDS 30 N Michigan Ave Ste 1600 Chicago, IL 60602 Phone : (312) 606-0331 Product & Services: Dentists Dentists-Oral Surgery Oralcare Dental Associates 4801 W Peterson Ave Ste 211 Chicago, IL 60646 Phone : (773) 205-0097 Product & Services: Dentists Oral Kare Network Ltd 770 N Halsted St Chicago, IL 60622 Phone : (312) 243-9317 Product & Services: Dentists Orrington James L DMD Ltd 8244 S Ashland Ave Chicago, IL 60620 Phone : (773) 651-8700 Product & Services: Dentists Orthodontic Specialty Center 4251 N Milwaukee Ave Chicago, IL 60641 Phone : (773) 282-0013 Product & Services: Dentists Dentists-Orthodontists Oppenheim Joanne R DDS 919 N Michigan Ave Chicago, IL 60611 Phone : (312) 266-8198 Product & Services: Dentists Dentists-Oral Surgery Dentists-Pediatrics Dollar Store Plus 2959 N Milwaukee Ave Chicago, IL 60618 Phone : (773) 342-4922 Product & Services: Department Stores Discount Stores Variety Stores One Price & More 5401 S Wentworth Ave Chicago, IL 60609 Phone : (773) 268-5521 Product & Services: Department Stores Oracle Corporation 233 S Wacker Dr Ste 4500 Chicago, IL 60606 Phone : (312) 879-0285 Product & Services: Department Stores Orourke Fabrication Services Inc 2608 N Cicero Ave Chicago, IL 60639 Phone : (312) 666-2846 Product & Services: Curtains & draperies Drapery & upholstery stores Home Accessories & Furnishings Home Furnishings & Decorating Supplies Manufacturers Slip Covers Wholesale Slip Covers Wholesale & Manufacturers Upholstery Fabrics & Supplies One Hour Care Cleaners 6118 N Ravenswood Ave Chicago, IL 60660 Phone : (773) 761-5888 Product & Services: Dry Cleaners Dry Cleaning Services Garment Pressing & Agents For Laundries & Drycleaners One Hour Cleaners 743 N Wabash Ave Chicago, IL 60611 Phone : (312) 573-0298 Product & Services: Dry Cleaners Dry Cleaning Services Garment Pressing & Agents For Laundries & Drycleaners One Hour Cleaners 6310 N Nagle Ave Chicago, IL 60646 Phone : (773) 775-7067 Product & Services: Dry Cleaners Dry Cleaning Services Garment Pressing & Agents For Laundries & Drycleaners One Hour Cleaners 3039 N Ashland Ave Chicago, IL 60657 Phone : (773) 348-3881 Product & Services: Dry Cleaners Dry Cleaning Services Garment Pressing & Agents For Laundries & Drycleaners Onterie Cleaners 446 E Ontario St Chicago, IL 60611 Phone : (312) 642-3351 Product & Services: Dry Cleaners Dry Cleaning Services Garment Pressing & Agents For Laundries & Drycleaners On Time Cleaners 5223 W North Ave Chicago, IL 60639 Phone : (773) 637-4083 Product & Services: Dry Cleaners Dry Cleaning Services Garment Pressing & Agents For Laundries & Drycleaners Orchard Cleaners 710 W Diversey Pkwy Chicago, IL 60614 Phone : (773) 477-9692 Product & Services: Dry Cleaners Dry Cleaning Services Garment Pressing & Agents For Laundries & Drycleaners Oriental Cleaner 1730 W Fullerton Ave Chicago, IL 60614 Phone : (773) 528-5959 Product & Services: Dry Cleaners Dry Cleaning Services Garment Pressing & Agents For Laundries & Drycleaners Oriental Cleaners 111 E Chestnut St Chicago, IL 60611 Phone : (312) 664-1151 Product & Services: Dry Cleaners Dry Cleaning Services Garment Pressing & Agents For Laundries & Drycleaners Oriental Cleaners 1636 N Wells St Chicago, IL 60614 Phone : (312) 266-1108 Product & Services: Dry Cleaners Dry Cleaning Services Garment Pressing & Agents For Laundries & Drycleaners Orleans Cleaners 636 N Orleans St Chicago, IL 60610 Phone : (312) 337-0313 Product & Services: Dry Cleaners Dry Cleaning Services Garment Pressing & Agents For Laundries & Drycleaners One of A Kind 944 W Irving Park Rd Chicago, IL 60613 Phone : (773) 281-4800 Product & Services: Durable Goods Optimo Enterprises Inc 3725 S Maplewood Ave Chicago, IL 60632 Phone : (773) 247-7705 Product & Services: Commercial Economic, Sociological & Educational Research Economic Research Analysis & Development Market Analysis, Business & Economic Research Research Services Omni Electrical Systems 1752 W North Ave Chicago, IL 60622 Phone : (773) 252-6000 Product & Services: Electrical & Electronic Repair Shops Electronic Equipment Repair, Except Computers Opportunities Unlimited 53 W Jackson Blvd Ste 215 Chicago, IL 60604 Phone : (312) 922-8898 Product & Services: Employment Agencies Opportunity Personnel 200 W Adams St Chicago, IL 60606 Phone : (312) 704-9898 Product & Services: Employment Agencies One Magnificient Model Inc Chicago, IL 60607 Phone : (312) 475-1447 Product & Services: Employment Contractors-Temporary Help Employment Service-Employee Leasing Modeling Agencies O & N Engineering 1513 W Taylor St Chicago, IL 60607 Phone : (312) 432-0386 Product & Services: Engineering & Architectural Services Engineers Manufacturers Engineers-Professional Orb Enterprises Inc 4724 S Christiana Ave Chicago, IL 60632 Phone : (773) 927-8600 Product & Services: Engineering & Architectural Services Engineers Manufacturers Engineers-Professional Openlands Project 25 E Washington St Ste 1650 Chicago, IL 60602 Phone : (312) 427-4256 Product & Services: Associations Environmental Conservation/Ecological Organizations Fraternal Organizations Orix Financial Services Inc 2000 N Racine Ave Chicago, IL 60614 Phone : (773) 404-3158 Product & Services: Equipment Rental & Leasing Omega Designs Inc 6048 W 63rd St Chicago, IL 60638 Phone : (773) 788-0700 Product & Services: Embroidery Supplies Fabric Shops Optimum Investment Advisors 100 S Wacker Dr Chicago, IL 60606 Phone : (312) 782-1515 Product & Services: Financial Advisory Services Options Xpress Inc Po Box 2197 Chicago, IL 60690 Phone : (312) 629-5455 Product & Services: Financial Advisory Services Optimark Technologies 175 W Jackson Blvd Chicago, IL 60604 Phone : (312) 894-4600 Product & Services: Financial Advisory Services Financial Planning & Services Options Clearing Corp the 440 S La Salle St Ste 908 Chicago, IL 60605 Phone : (312) 786-0698 Product & Services: Financial Advisory Services Financial Planning & Services On Track Associates Ltd 3822 N Ashland Ave Chicago, IL 60613 Phone : (773) 935-5678 Product & Services: Credit & Debt Counseling Fire, Marine, & Casualty Insurance Insurance Insurance Agents Brokers & Service Insurance Carriers Miscellaneous Insurance Services Miscellaneous Personal Services On Track Associates Chicago, IL 60645 Phone : (773) 275-2200 Product & Services: Credit & Debt Counseling Fire, Marine, & Casualty Insurance Insurance Insurance Carriers Miscellaneous Miscellaneous Personal Services One Investment Center 1329 W Wilson Ave Chicago, IL 60640 Phone : (773) 769-3232 Product & Services: Associations Civic Organizations Fraternal Organizations Organization of the North East 1329 W Wilson Ave Chicago, IL 60640 Phone : (773) 769-3232 Product & Services: Associations Civic Organizations Fraternal Organizations Original Chicago Produce 2404 S Wolcott Ave Chicago, IL 60608 Phone : (773) 376-5454 Product & Services: Frozen Foods-Retail Packaged Frozen Foods Order Express 2803 W Cermak Rd Chicago, IL 60623 Phone : (773) 247-3287 Product & Services: Functions Related To Depository Banking Money Transfer Services Oral Health America 410 N Michigan Ave Ste 352 Chicago, IL 60611 Phone : (312) 836-9900 Product & Services: Fund Raising Counselors & Organizations Membership Organizations Orange-Skin 1429 N Milwaukee Ave Chicago, IL 60622 Phone : (773) 394-4500 Product & Services: Furniture Furniture Stores Oriental Arts Center 2211 W 95th St Chicago, IL 60643 Phone : (773) 445-8880 Product & Services: Furniture Furniture Stores Ord Chicago Chgo Ohare International Airport Chgo Ohare Internat Chicago, IL 60607 Phone : (773) 601-8200 Product & Services: Model Making Toys (Wholesale) Games Toys & Childrens Vehicles Manufacturers On the Go Amoco 6702 S Pulaski Rd Chicago, IL 60629 Phone : (773) 735-9828 Product & Services: Gas Stations One Step At A Time Camp 3207 N Pontiac Ave Chicago, IL 60634 Phone : (773) 862-2267 Product & Services: Camp Information & Referral Services Campgrounds Sporting & Recreational Camps General Business Services ORIENTAL ART IMPORTS 2285 S ARCHER AVE Chicago, IL 60616 Phone : (312) 328-0888 Product & Services: Gift Shops Orient Shoppe 2233 S Wentworth Ave Chicago, IL 60616 Phone : (312) 225-4805 Product & Services: Gift Shops Orwicz Gift Store 2862 N Milwaukee Ave Chicago, IL 60618 Phone : (773) 342-4053 Product & Services: Gift Shops Original Expressions 845 W Armitage Ave Chicago, IL 60614 Phone : (773) 975-2010 Product & Services: Gift Shops Greeting Cards Retail Opal Glass Studios 319 N Albany Ave Chicago, IL 60612 Phone : (773) 638-3500 Product & Services: Glass & Glass Products Glass Stained & Leaded Optimal Automatics Corp 2717 W Lawrence Ave Apt 1 Chicago, IL 60625 Phone : (773) 878-9666 Product & Services: Commercial Equipment Groceries & related products Restaurant Equipment & Supplies (Wholesale) Oriental Delicacies Inc 2425 S Wallace St Chicago, IL 60616 Phone : (312) 225-3701 Product & Services: Food Preparations Food Products (Wholesale) Groceries & related products Groceries, General Line Omni Food Store 2550 N Clybourn Ave Chicago, IL 60614 Phone : (773) 477-2926 Product & Services: Grocery Stores Omar Meat Market 200 E 69th St Chicago, IL 60637 Phone : (773) 651-0380 Product & Services: Grocery Stores ONE STOP 4601 N SHERIDAN RD Chicago, IL 60640 Phone : (773) 334-6313 Product & Services: Convenience Stores Grocery Stores One Stop Basket 1957 W 63rd St Chicago, IL 60636 Phone : (773) 918-0255 Product & Services: Grocery Stores O & O Food Mart 9307 S Halsted St Chicago, IL 60620 Phone : (773) 651-0352 Product & Services: Grocery Stores One Stop Mart 209 W Jackson Blvd Chicago, IL 60606 Phone : (312) 786-0061 Product & Services: Grocery Stores Oriental Expressions 2709 W 71st St Chicago, IL 60629 Phone : (773) 436-2136 Product & Services: Grocery Stores Open Pantry 10657 S Pulaski Rd Chicago, IL 60655 Phone : (773) 779-0560 Product & Services: Convenience Stores Grocery Stores Ornelas Dna Chicago, IL 60607 Phone : (312) 461-4900 Product & Services: Builders & Contractors Heating Contractors Plumbing, Heating & Air-Conditioning Ambassador East Omni Hotel 1301 N State Pkwy Chicago, IL 60610 Phone : (312) 787-7200 Product & Services: Hotels & Motels Omni Hotels - Hotels, Omni Ambassador East Hotel 1301 N State Pkwy Chicago, IL 60610 Phone : (312) 787-7200 Product & Services: Hotels & Motels Omni Ambassador East 1301 North State Parkway Chicago, IL 60610 Phone : (312) 787-7200 Product & Services: Banquet Rooms Bed & Breakfast Accommodations Business Services Facility Rental & Party Planning Services Hotel & Motel Reservations Hotels & Motels Miscellaneous Personal Services Original Rainbow Cone Inc 9233 S Western Ave Chicago, IL 60620 Phone : (773) 238-7075 Product & Services: Ice cream & frozen desserts Ice Cream Parlors Restaurants Operation Brotherhood 3745 W Ogden Ave Chicago, IL 60607 Phone : (773) 522-0434 Product & Services: Community Services Individual & Family Social Services Senior Citizens Service & Health Organizations Social Service & Welfare Organizations Options Counseling Service 3232 W Victoria St Chicago, IL 60659 Phone : (773) 463-2188 Product & Services: Individual & Family Social Services Psychiatric Social Workers Social Service & Welfare Organizations Social Workers & Services Oncall Interactive Chicago, IL 60607 Phone : (773) 486-9281 Product & Services: Information Retrieval Services Internet Service Open Spaces Internet Business Specialist Chicago, IL 60607 Phone : (773) 881-1060 Product & Services: Information Retrieval Services Internet Service Open Spaces 213 W Institute Pl Chicago, IL 60607 Phone : (773) 881-1060 Product & Services: Information Retrieval Services Internet Service Omara Bill Ins 1744 W 99th St Chicago, IL 60643 Phone : (773) 881-9800 Product & Services: Insurance Insurance Agents Brokers & Service Insurance Carriers Miscellaneous Insurance Services Orberc Andy Ins 6058 S Central Ave Chicago, IL 60638 Phone : (773) 735-4800 Product & Services: Insurance Insurance Agents Brokers & Service Insurance Carriers Miscellaneous Insurance Services Ordonez Mario Ins 5603 N Clark St Chicago, IL 60660 Phone : (773) 334-6600 Product & Services: Insurance Insurance Agents Brokers & Service Insurance Carriers Miscellaneous Insurance Services Jerry ONeill Ins Agcy Inc - State Farm Insurance Agent 4256 W Irving Park Chicago, IL 60641 Phone : (773) 685-3600 Product & Services: Fire, Marine, & Casualty Insurance Insurance Insurance Agents Brokers & Service Insurance Automobile Insurance Carriers Miscellaneous Insurance Consultants & Advisors Insurance Fire Insurance General Liability Insurance Group & Major Medical Insurance Health & Accident Insurance Homeowners Insurance Life Insurance Mortgage Insurance Property & Casualty Orland Ins Agency Ltd - State Farm Insurance Agent 4108 N Cicero Avenue Chicago, IL 60641 Phone : (773) 685-8843 Product & Services: Fire, Marine, & Casualty Insurance Insurance Insurance Agents Brokers & Service Insurance Automobile Insurance Carriers Miscellaneous Insurance Consultants & Advisors Insurance Fire Insurance General Liability Insurance Group & Major Medical Insurance Health & Accident Insurance Homeowners Insurance Life Insurance Mortgage Insurance Property & Casualty Omni Group 311 S Wacker Dr Chicago, IL 60606 Phone : (312) 697-4995 Product & Services: Insurance Insurance Carriers Miscellaneous Oneill Ray E & Assocs Inc 221 N La Salle St Ste 1010 Chicago, IL 60601 Phone : (312) 368-0655 Product & Services: Insurance Insurance Carriers Miscellaneous Onyx Group the 5823 W Irving Park Rd Chicago, IL 60634 Phone : (773) 685-1300 Product & Services: Insurance Insurance Carriers Miscellaneous Oreilly Eugene & Associates 175 W Jackson Blvd Chicago, IL 60604 Phone : (312) 360-0070 Product & Services: Insurance Insurance Carriers Miscellaneous Oprish Insurance & Investments 4528 N Lincoln Ave Chicago, IL 60625 Phone : (773) 334-9393 Product & Services: Hospital & Medical Service Plans Insurance Insurance Carriers Miscellaneous Insurance Health & Accident Insurance Life Osario Iron Works 4515 W Thomas St Chicago, IL 60651 Phone : (773) 772-4060 Product & Services: Ironwork Repair Shops & Related Services OMAR JEWELERS INCORPORATED 2624 N MILWAUKEE AVE Chicago, IL 60647 Phone : (773) 342-1226 Product & Services: Jewelers-Retail Omars Jewerly Store 2624 N Milwaukee Ave Frnt Chicago, IL 60647 Phone : (773) 645-0264 Product & Services: Jewelers-Retail Cash Money Gold and Silver 5936 W North Ave Chicago, IL 60639 Phone : (773) 637-5035 Product & Services: Gold Silver & Platinum Jewelers-Retail Pawnbrokers Used Merchandise Stores Oro International 5 N Wabash Ave Apt 1503 Chicago, IL 60602 Phone : (312) 641-0091 Product & Services: Jewelers-Wholesale Jewelry Brokers & Buyers Organizing Dept 333 S Ashland Ave Chicago, IL 60607 Phone : (312) 738-6159 Product & Services: Labor Unions & Similar Labor Organizations Open Faith Medical Laboratory 6259 S Cottage Grove Ave Chicago, IL 60637 Phone : (773) 955-5345 Product & Services: Laboratories Clinical Medical Diagnostic Laboratories-Medical Original Leathers & Furs 3106 N Central Ave Chicago, IL 60634 Phone : (773) 237-6533 Product & Services: Apparel & Garments-Retail Leather Clothes & Goods Leather Goods & Accessories ONE STOP FOOD and LIQUOR 3362 W CHICAGO AVE Chicago, IL 60651 Phone : (773) 722-5110 Product & Services: Liquors-Retail O Oprah Magazine Advertising Department Chicago, IL 60607 Phone : (312) 984-5166 Product & Services: Direct Selling Establishments Magazine Dealers & Distributors Magazine Subscription Agents Onpoint Solutions Inc 233 E Wacker Dr Apt 2705 Chicago, IL 60601 Phone : (312) 565-1140 Product & Services: Management Consulting Organizational Strategies Inc 211 E Ontario St Chicago, IL 60611 Phone : (312) 337-6945 Product & Services: Management Consulting Organize Me 3233 W Washington Blvd Chicago, IL 60624 Phone : (773) 638-6300 Product & Services: Management Consulting Orion Capital Manager 200 S Wacker Dr Ste 3100 Chicago, IL 60606 Phone : (312) 674-4580 Product & Services: Management Consulting Management Services On-Premise Marketing Inc 70 E Lake St Chicago, IL 60601 Phone : (312) 214-1111 Product & Services: Management Consulting Marketing & Sales Consulting Opus 4 180 N Michigan Ave Chicago, IL 60601 Phone : (312) 782-7687 Product & Services: Management Consulting Marketing & Sales Consulting Orchard Court Partnership 3530 W Peterson Ave Ste 206 Chicago, IL 60659 Phone : (773) 583-1136 Product & Services: Health Services Hospital & Nursing Home Consultants Management Consulting Nursing Care Facilities Referrals & Information Services Skilled Nursing Care Facilities Omni Materials Direct Po Box 6153 Chicago, IL 60680 Phone : (773) 638-0202 Product & Services: Durable Goods Manufacturers Agents & Representatives General Business Services On-Cor Frozen Foods Inc 1227 W Fulton Market Chicago, IL 60607 Phone : (312) 738-1041 Product & Services: Meat & Fish Markets Meats & meat products Orvis 142 E Ontario St Chicago, IL 60611 Phone : (312) 440-0662 Product & Services: Apparel & Garments-Retail Boys Clothing & Furnishings-Retail Fishing Bait & Tackle Sporting Goods Textiles Wholesale & Retail Mens & boys clothing Womens Apparel-Retail Mens Clothing & Furnishings-Retail Oriental Kitchen Corp 223 N Justine St Chicago, IL 60607 Phone : (312) 738-2850 Product & Services: Miscellaneous Food Stores Osama Foods 1308 S Central Park Ave Chicago, IL 60623 Phone : (773) 521-4271 Product & Services: Miscellaneous Food Stores Oriental Chef 901 W 87th St Chicago, IL 60620 Phone : (773) 783-2898 Product & Services: Chef Chinese Food Products Food Specialties-Wholesale Gourmet & Specialty Food Stores Miscellaneous Food Stores Miscellaneous Personal Services Restaurants Oriental Express 1023 W Wilson Ave Chicago, IL 60640 Phone : (773) 561-6955 Product & Services: Chinese Food Products Food Specialties-Wholesale Gourmet & Specialty Food Stores Miscellaneous Food Stores Restaurants Oriental Chop Suey 1820 W 95th St Chicago, IL 60643 Phone : (773) 779-3979 Product & Services: Chinese Food Products Food Specialties-Wholesale Gourmet & Specialty Food Stores Miscellaneous Food Stores Restaurants Restaurants-Fast Food, Stands, Carry-Out & Delivery One Stop Nutrition 1537 W 79th St Chicago, IL 60620 Phone : (773) 487-1040 Product & Services: Health & Diet Foods-Retail Miscellaneous Food Stores Nutritionists & Nutrition Consultants Offices & Clinics Of Health Practitioners Vitamins & Food Supplements One Dollar Deals 1550 W Morse Ave Chicago, IL 60626 Phone : (773) 761-2892 Product & Services: Miscellaneous General Merchandise Stores Orchid Escort Agency Chicago, IL 60611 Phone : (312) 461-9100 Product & Services: Escort Service-Personal Miscellaneous Personal Services Personal Escort Services Oneill Products Inc 555 W 16th St Chicago, IL 60616 Phone : (312) 243-3413 Product & Services: Miscellaneous Retail Stores One Love 7601 S Cicero Ave Chicago, IL 60652 Phone : (773) 838-9383 Product & Services: Cosmetics & Perfumes-Retail Miscellaneous Retail Stores Origins 845 N Michigan Ave Chicago, IL 60611 Phone : (312) 751-9030 Product & Services: Cosmetics & Perfumes-Retail Miscellaneous Retail Stores Skin Care & Treatment Spas-Beauty & Day Origins 2130 N Halsted St Chicago, IL 60614 Phone : (773) 871-0702 Product & Services: Cosmetics & Perfumes-Retail Miscellaneous Retail Stores Skin Care & Treatment Spas-Beauty & Day Omega Financial 6818 W Belmont Ave Chicago, IL 60634 Phone : (773) 205-2200 Product & Services: Financial Advisory Services Financial Planning & Services Mortgage Bankers & Real Estate Loans Order Express 3340 W Lawrence Ave Chicago, IL 60625 Phone : (773) 588-5634 Product & Services: Functions Related To Depository Banking Money Orders Order Express 6728 N Clark St Chicago, IL 60626 Phone : (773) 465-4498 Product & Services: Functions Related To Depository Banking Money Orders Order Express 4394 S Archer Ave Chicago, IL 60632 Phone : (773) 247-1192 Product & Services: Functions Related To Depository Banking Money Orders Order Express 2539 N Milwaukee Ave Chicago, IL 60647 Phone : (773) 235-0242 Product & Services: Functions Related To Depository Banking Money Orders Order Express 3453 W Montrose Ave Chicago, IL 60618 Phone : (773) 267-8227 Product & Services: Functions Related To Depository Banking Money Orders Order Express 3924 W 26th St Chicago, IL 60623 Phone : (773) 257-0196 Product & Services: Functions Related To Depository Banking Money Orders Order Express 1730 W Lawrence Ave Chicago, IL 60640 Phone : (773) 878-6344 Product & Services: Functions Related To Depository Banking Money Orders Orders Express Inc 3924 W 26th St Chicago, IL 60623 Phone : (773) 277-3264 Product & Services: Functions Related To Depository Banking Money Orders Omega Mortgage Corp 2100 S Indiana Ave Ste 240 Chicago, IL 60616 Phone : (312) 949-9733 Product & Services: Mortgage Bankers & Real Estate Loans One Rose Group Ltd Chicago Chicago, IL 60639 Phone : (773) 237-5000 Product & Services: Mortgage Bankers & Real Estate Loans On Command Video 151 E Wacker Dr Chicago, IL 60601 Phone : (312) 565-3294 Product & Services: Motion Picture & Video Tape Production Music Video Production On Command Video 2233 S King Dr Chicago, IL 60616 Phone : (312) 842-6681 Product & Services: Motion Picture & Video Tape Production Music Video Production Open Road Productions 401 W Ontario St Chicago, IL 60610 Phone : (312) 751-0861 Product & Services: Motion Picture & Video Tape Production Music Video Production Orchard Production Inc 451 N Racine Ave # 2 Chicago, IL 60622 Phone : (312) 421-9100 Product & Services: Motion Picture & Video Tape Production Music Video Production Orenda Group the 9848 S Winchester Ave Chicago, IL 60643 Phone : (773) 238-3578 Product & Services: Motion Picture & Video Tape Production Music Video Production Oriana Singers the Chicago, IL 60607 Phone : (773) 262-4558 Product & Services: Bands Orchestras Actors & Other Entertainers & Entertainment Groups Music Entertainers Musicians Bands & Disc Jockeys On the Scene Productions Inc 101 W Grand Ave Chicago, IL 60610 Phone : (312) 644-6170 Product & Services: Advertising News Syndicates Publicity Service Optimum Image 819 N Milwaukee Ave Apt 4 Chicago, IL 60622 Phone : (312) 491-8998 Product & Services: Advertising Nondurable Goods Oriole Enterprises Inc 3411 N Harlem Ave Chicago, IL 60634 Phone : (773) 725-9955 Product & Services: Advertising Nondurable Goods Professional Sports Clubs & Promoters General Business Services Ombudsman Educational Services 7500 N Harlem Ave Chicago, IL 60631 Phone : (773) 774-8143 Product & Services: Educational Scholarship Plans Educational, Religious & Charitable Trusts Office & School Supplies Office Supplies Stationery Stores Organ Inc 2434 N Greenview Ave Chicago, IL 60614 Phone : (773) 528-4333 Product & Services: Offices & Clinics Of Health Practitioners Omega Herbal Products Medical Svcs 9118 S Kingston Ave Chicago, IL 60617 Phone : (773) 375-9040 Product & Services: Holistic Practitioner Offices & Clinics Of Health Practitioners Orsini Home Health Chicago, IL 60607 Phone : (773) 296-0750 Product & Services: Nurses Offices & Clinics Of Health Practitioners Nurses & Nurses Registries Orion Marine Corp 79 W Monroe St Ste 1105 Chicago, IL 60603 Phone : (312) 263-5153 Product & Services: Oil Field Hauling Trucking Trucking Containerized Freight Opera Factory 6161 N Hamilton Ave Chicago, IL 60659 Phone : (773) 761-1334 Product & Services: Opera Companies Ophthalmology Associates 111 N Wabash Ave Chicago, IL 60602 Phone : (312) 263-6030 Product & Services: Opticians & Optical Goods Stores Optec 3539 N Kenton Ave Chicago, IL 60641 Phone : (773) 777-2869 Product & Services: Opticians & Optical Goods Stores Optica 520 N Michigan Ave Chicago, IL 60611 Phone : (312) 595-1171 Product & Services: Opticians & Optical Goods Stores Optica 129 E Oak St Chicago, IL 60611 Phone : (312) 642-2550 Product & Services: Opticians & Optical Goods Stores Optical Express 5034 N Sheridan Rd Chicago, IL 60640 Phone : (773) 878-1470 Product & Services: Opticians & Optical Goods Stores Optics Orbit Inc 113 W North Ave Chicago, IL 60610 Phone : (312) 335-1080 Product & Services: Opticians & Optical Goods Stores Ophthalmic Support Systems Inc 1942 W Wolfram ST Chicago, IL 60657 Phone : (773) 404-2148 Product & Services: Office Equipment Optometrists Equipment & Supplies Optica 2000 Inc 819 N Ashland Ave Fl 1 Chicago, IL 60622 Phone : (312) 942-0407 Product & Services: Opticians & Optical Goods Stores Optometrists Optica 2000 Inc 2734 N Milwaukee Ave Chicago, IL 60647 Phone : (773) 862-5000 Product & Services: Opticians & Optical Goods Stores Optometrists Optical Place Ltd the 4401 W 63rd St Chicago, IL 60629 Phone : (773) 838-8245 Product & Services: Opticians & Optical Goods Stores Optometrists Physicians & Surgeons-M.D. Physicians & Surgeons-Ophthalmology Orth David Howard MD 25 E Washington St Chicago, IL 60602 Phone : (312) 726-4949 Product & Services: Optometrists Physicians & Surgeons-M.D. Physicians & Surgeons-Ophthalmology Physicians & Surgeons-Osteopathic One Stop Communications Center 207 W 103rd St Chicago, IL 60628 Phone : (773) 291-0606 Product & Services: Electronic Parts & Equipment Paging & Signaling Equipment One Wireless Inc 1223 N Milwaukee Ave Chicago, IL 60622 Phone : (773) 394-4600 Product & Services: Cellular & Mobile Telephone Service Electronic Parts & Equipment Paging & Signaling Equipment Radiotelephone Communications Telephone & Telegraphic Equipment Oriental Noodle Company 3100 W Lawrence Ave Chicago, IL 60625 Phone : (773) 279-1595 Product & Services: Groceries & related products Noodles Pasta & Rice On Time Financing 2343 W Nelson St Chicago, IL 60618 Phone : (773) 325-2999 Product & Services: Personal Loans On-Target Pest Control Co 3031 N Kilbourn Ave Chicago, IL 60641 Phone : (773) 286-3620 Product & Services: Pest Control Original Pest and Termite Co the 2916 W Belmont Ave Chicago, IL 60618 Phone : (773) 539-5555 Product & Services: Pest Control Orkin Exterminating Co Inc Commercial Service Chicago, IL 60607 Phone : (773) 436-2563 Product & Services: Pest Control Orkin Exterminating Company Inc - Residential Service, Northside Area 4414 N Kenneth Ave Chicago, IL 60630 Phone : (773) 334-1243 Product & Services: Pest Control Orkin Exterminating Co Inc 2718 W 59th St Chicago, IL 60629 Phone : (773) 436-2200 Product & Services: Pest Control Orkin Pest Control 4201 W 36th St Chicago, IL 60632 Phone : (773) 523-5655 Product & Services: Pest Control Orkin Exterminating Co Inc - Residential Service 1705 S State St Chicago, IL 60607 Phone : (773) 334-1243 Product & Services: Pest Control Orkin Pest Control 1705 S State St Chicago, IL 60616 Phone : (312) 922-6044 Product & Services: Pest Control Orkin Exterminating Company Inc - Residential Service 5840 N Lincoln Ave Chicago, IL 60607 Phone : (773) 436-2200 Product & Services: Pest Control Orkin 536 W 124th St Chicago, IL 60607 Phone : (773) 483-0082 Product & Services: Pest Control Oman Studios 1909 W Division St Chicago, IL 60622 Phone : (773) 395-9211 Product & Services: Photographers Photographers-Commercial & Industrial Photography Lab One Inc 181 W Madison St Lbby 3 Chicago, IL 60602 Phone : (312) 263-1524 Product & Services: Photo Finishing-Retail Photography Ontario Place Fitness Club 10 E Ontario St Chicago, IL 60611 Phone : (312) 573-1600 Product & Services: Health Clubs & Gymnasiums Physical Fitness Facilities Onterie Fitness Center 446 E Ontario St Ste 1000 Chicago, IL 60611 Phone : (312) 642-0031 Product & Services: Health Clubs & Gymnasiums Physical Fitness Facilities Onoda Bright 5333 N Sheridan Rd Ofc Chicago, IL 60640 Phone : (773) 878-3576 Product & Services: Physicians & Surgeons-M.D. Head & Neck Cosmetic Surgery Assoc Ltd 836 W Wellington Ave Chicago, IL 60657 Phone : (773) 529-4724 Product & Services: Dentists Dentists-Oral Surgery Physicians & Surgeons-M.D. Oral Surgery Assocs 2440 W Peterson Ave Chicago, IL 60659 Phone : (773) 761-7171 Product & Services: Dentists Dentists-Oral Surgery Physicians & Surgeons-M.D. Oneill Laura A Atty 55 W Monroe St Chicago, IL 60603 Phone : (312) 346-7500 Product & Services: Attorneys Physicians & Surgeons-M.D. Open Advanced Mri and Ct 150 N Michigan Ave Ste 250 Chicago, IL 60607 Phone : (312) 795-9800 Product & Services: Laboratories-Medical Magnetic Resonance Imaging (Mri) Physicians & Surgeons-M.D. Physicians & Surgeons-Radiology X-Ray Laboratories X-Ray Laboratories Medical & Dental Ong Egen MD 11416 S Michigan Ave Chicago, IL 60628 Phone : (773) 821-1817 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Onyema Godwin MD 8556 S Ashland Ave Chicago, IL 60620 Phone : (773) 239-2283 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Oommen Mathew MD 6449 S Pulaski Rd Chicago, IL 60629 Phone : (773) 585-0001 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Oommen Matthew MD 1802 W Chicago Ave Chicago, IL 60622 Phone : (773) 384-2424 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Orawiec Bronislaw J MD 5428 N Milwaukee Ave Chicago, IL 60630 Phone : (773) 594-1515 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Orawiec Bronislaw J MD 5200 S Archer Ave Ste 6 Chicago, IL 60632 Phone : (773) 582-8944 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Orihuela Walter MD 4756 N Clark St Chicago, IL 60640 Phone : (773) 271-7244 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Oroza Gustavo MD 1859 S Blue Island Ave Chicago, IL 60608 Phone : (312) 666-9296 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Ortega Fabio MD & Associates 5140 N California Ave Ste 660 Chicago, IL 60625 Phone : (773) 784-8400 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Orthopaedic Assocs of Chicago 676 N Saint Clair St Ste 450 Chicago, IL 60611 Phone : (312) 943-7850 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Orris Peter MD 4033 W 63rd St Chicago, IL 60629 Phone : (773) 284-6300 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Orthopedic Care Consultants 4909 W Division St Chicago, IL 60651 Phone : (773) 261-8800 Product & Services: Business Consulting Services Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Hanson David MD DDS 2800 N Sheridan Rd Ste 309 Chicago, IL 60657 Phone : (773) 327-7690 Product & Services: Dentists Dentists-Oral Surgery Physicians & Surgeons-M.D. Physicians & Surgeons-Ophthalmology Physicians & Surgeons-Osteopathic Physicians & Surgeons-Plastic Surgery Ophthalmology Ltd 111 N Wabash Ave Ste 2122 Chicago, IL 60607 Phone : (312) 782-5892 Product & Services: Offices & Clinics Of Health Practitioners Physicians & Surgeons-M.D. Physicians & Surgeons-Osteopathic Oregan Ruth MD 675 N Saint Clair St Chicago, IL 60611 Phone : (312) 695-8697 Product & Services: Health Care Facilities Hospitals Physicians & Surgeons-Hematology Physicians & Surgeons-M.D. Physicians & Surgeons-Oncology Physicians & Surgeons-Osteopathic Orthopadics and Spine Traumatology Sc 201 E Huron St Chicago, IL 60611 Phone : (312) 926-3410 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Orthopedic Surgery Physicians & Surgeons-Osteopathic Orthopaedics and Scoliosis Llc 1725 W Harrison St Chicago, IL 60612 Phone : (312) 738-2903 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Orthopedic Surgery Physicians & Surgeons-Osteopathic Orthopedic & Rehabilitation Center 5616 N Western Ave Chicago, IL 60659 Phone : (773) 878-6233 Product & Services: Physicians & Surgeons-M.D. Physicians & Surgeons-Orthopedic Surgery Physicians & Surgeons-Osteopathic Open Mri of Chicago 3855 N Cicero Ave Chicago, IL 60641 Phone : (773) 777-9613 Product & Services: Magnetic Resonance Imaging (Mri) Physicians & Surgeons-M.D. Physicians & Surgeons-Radiology Osborne & Little Inc 222 Merchandise Mart Plz Chicago, IL 60654 Phone : (312) 467-0913 Product & Services: Fabrics-Manufacturers Piece Goods & Notions Omni Type Chicago, IL 60607 Phone : (773) 989-6767 Product & Services: Periodicals: Publishing, Or Publishing & Printing Publishers Publishers Desktop Publishers Magazines & Periodicals One Stop 814 W 58th St Chicago, IL 60621 Phone : (773) 224-4932 Product & Services: Auto Engines & Parts Radiators Coolants & Solvents One World Productions 815 W Weed St Chicago, IL 60622 Phone : (312) 787-6696 Product & Services: Motion Picture & Video Tape Production Radio & Television Commercial Production Television Program Production On Line Properties Inc 2221 W Madison St Chicago, IL 60612 Phone : (312) 563-6466 Product & Services: Real Estate Developers Orchard Investment Company of Illinois 561 W Diversey Pkwy Chicago, IL 60614 Phone : (773) 871-9841 Product & Services: Real Estate Developers Omega Realty 9400 W Foster Ave Ste 207 Chicago, IL 60656 Phone : (773) 992-4060 Product & Services: Lessors Of Real Property Real Estate One East Erie Doorman 10 E Ontario St Chicago, IL 60611 Phone : (312) 787-6177 Product & Services: Lessors Of Real Property Real Estate Onterie Center 441 E Erie St Apt 4901 Chicago, IL 60611 Phone : (312) 642-6003 Product & Services: Lessors Of Real Property Real Estate Opalka Realty Co 188 W Randolph St Ste 1020 Chicago, IL 60601 Phone : (312) 782-1409 Product & Services: Lessors Of Real Property Real Estate OREE MANAGEMENT INC. 100 N RIVERSIDE PLZ STE 1701 Chicago, IL 60606 Phone : (312) 993-0386 Product & Services: Lessors Of Real Property Real Estate Orix Real Estatee Quities Inc 100 N Riverside Plz Ste 1425 Chicago, IL 60606 Phone : (312) 669-6400 Product & Services: Lessors Of Real Property Real Estate Orion Relocation Services 250 S Wacker Dr Ste 500 Chicago, IL 60606 Phone : (312) 559-9800 Product & Services: Professional Relocation Service Real Estate Omega 2000 Real Estate 7309 S Dante Ave Chicago, IL 60619 Phone : (773) 643-6699 Product & Services: Lessors Of Real Property Real Estate Real Estate Agents & Brokers One Ninety-Nine Corp 199 E Lake Shore Dr Chicago, IL 60611 Phone : (312) 642-1528 Product & Services: Real Estate Real Estate Management Oriental Avenue 1605 W Garfield Blvd Chicago, IL 60636 Phone : (773) 778-6350 Product & Services: Real Estate Real Estate Management Orleans Institute Place Assoc 820 N Orleans St Ste 335 Chicago, IL 60610 Phone : (312) 787-5979 Product & Services: Real Estate Real Estate Management Onstate Recycling Inc 5825 S State St Chicago, IL 60621 Phone : (773) 667-8283 Product & Services: Recycling & Redemption Centers One Galaria Inc 5130 N Western Ave Chicago, IL 60625 Phone : (773) 275-1430 Product & Services: Restaurants One North 1 N Wacker Dr Chicago, IL 60606 Phone : (312) 750-9700 Product & Services: Restaurants One Sixtyblue 160 North Loomis Chicago, IL 60607 Phone : (312) 850-0303 Product & Services: Restaurants On Line Eatery 512 S Cicero Ave Chicago, IL 60644 Phone : (773) 261-6782 Product & Services: Restaurants Opart Thai House Restaurant 4658 N Western Ave Chicago, IL 60625 Phone : (773) 989-8517 Product & Services: Restaurants Orange Garden Restrnt 1942 W Irving Park Rd Chicago, IL 60613 Phone : (773) 525-7479 Product & Services: Restaurants Once Upon A Thai 3705 N Southport Ave Chicago, IL 60613 Phone : (773) 935-6433 Product & Services: Restaurants Operetta 5653 W Fullerton Ave Chicago, IL 60639 Phone : (773) 622-2613 Product & Services: Restaurants Orbit Grill and Subs 9108 S Ashland Ave Chicago, IL 60620 Phone : (773) 445-3183 Product & Services: Restaurants Orbit Steak Fish & Chicken 9100 S Cottage Grove Ave Chicago, IL 60619 Phone : (773) 846-9000 Product & Services: Restaurants Orbit Submarine 8061 S Cottage Grove Ave Chicago, IL 60619 Phone : (773) 994-9199 Product & Services: Restaurants Orbit Submarine 1912 E 71st St Chicago, IL 60649 Phone : (773) 667-9711 Product & Services: Restaurants Orange 3231 N Clark St Chicago, IL 60657 Phone : (773) 549-4400 Product & Services: Restaurants Schoolyard Tavern 3258 N Southport Ave Chicago, IL 60657 Phone : (773) 528-8226 Product & Services: Bars Drinking Places (Alcoholic Beverages) Restaurants Oneils Bar and Grill 152 E Ontario St Chicago, IL 60611 Phone : (312) 787-5269 Product & Services: Bars Drinking Places (Alcoholic Beverages) Restaurants Orchard Place of Englewood 6344 S Peoria St Ofc Chicago, IL 60621 Phone : (773) 488-4999 Product & Services: Bars Drinking Places (Alcoholic Beverages) Restaurants Oodles of Noodles 2540 N Clark St Chicago, IL 60614 Phone : (773) 975-1090 Product & Services: Caterers Restaurants Open Kitchen Inc 1161 W 21st St Chicago, IL 60608 Phone : (312) 666-5334 Product & Services: Caterers Restaurants Omalleys West 2249 N Lincoln Ave Chicago, IL 60614 Phone : (773) 935-2719 Product & Services: Bars Clubs Drinking Places (Alcoholic Beverages) Restaurants Angelicas Coffee House 11754 S Western Ave Chicago, IL 60643 Phone : (773) 233-0909 Product & Services: Coffee Shops Restaurants Oriental Express Ltd 233 E Wacker Dr Chicago, IL 60601 Phone : (312) 938-1118 Product & Services: Restaurants Original Bemos 5000 W Fullerton Ave Chicago, IL 60639 Phone : (773) 637-4668 Product & Services: Restaurants Original Maxwell Street Express 11656 S Halsted St Chicago, IL 60628 Phone : (773) 568-2932 Product & Services: Restaurants Original Pancake House the 22 E Bellevue Pl Chicago, IL 60611 Phone : (312) 642-7917 Product & Services: Restaurants Original Pancake House the 2020 N Lincoln Park W Chicago, IL 60614 Phone : (773) 929-8130 Product & Services: Restaurants Original Pancake House the 1517 E Hyde Park Blvd Chicago, IL 60615 Phone : (773) 288-2322 Product & Services: Restaurants Chatham Pancake House 700 E 87th Chicago, IL 60607 Phone : (773) 846-1538 Product & Services: Restaurants The Original Pancake House 10437 S Western Ave Chicago, IL 60643 Phone : (773) 445-6100 Product & Services: Restaurants Original Chicago Hoagie 178 N Franklin St Chicago, IL 60606 Phone : (312) 641-9600 Product & Services: Restaurants Orchestra Hall At Symphony Center 220 S Michigan Ave Chicago, IL 60604 Phone : (312) 294-3000 Product & Services: Amusement & Recreation Amusement Parks Bands Orchestras Actors & Other Entertainers & Entertainment Groups Business Services Convention & Facilities Event Planning Services Music Entertainers Orchestras Symphonies & Bands Restaurants Theatres-Live Ticket Agencies-Entertainment & Sports General Business Services Orion Restaurant 5772 S Archer Ave Chicago, IL 60638 Phone : (773) 767-6599 Product & Services: Restaurants One Eleven Food & Liquors 111 N Kedzie Ave Chicago, IL 60612 Phone : (773) 533-0150 Product & Services: Convenience Stores Grocery Stores Restaurants Restaurants-Fast Food, Stands, Carry-Out & Delivery Omni Chicago Hotel 676 North Michigan Avenue Chicago, IL 60611 Phone : (312) 944-6664 Product & Services: Bed & Breakfast Accommodations Business Services Caterers Hotel & Motel Reservations Hotels & Motels Restaurants Oncourse Solutions Inc 1730 N Clark St Apt 1112 Chicago, IL 60614 Phone : (312) 335-0396 Product & Services: Management Consulting Restaurants Morrie Omalleys Hot Dogs 3501 S Union Ave Chicago, IL 60609 Phone : (773) 247-2700 Product & Services: Restaurants Restaurants-Fast Food, Stands, Carry-Out & Delivery Orsos Restaurant 1401 N Wells St Chicago, IL 60610 Phone : (312) 787-6604 Product & Services: Banquet Rooms Facility Rental & Party Planning Services Miscellaneous Personal Services Restaurants Restaurants-Italian Onesti Pizza 2755 W 71st St Chicago, IL 60629 Phone : (773) 471-0220 Product & Services: Restaurants Restaurants-Pizza Orchestra Hall - Symphony Center 220 S Michigan Ave Chicago, IL 60604 Phone : (312) 294-3000 Product & Services: Amusement & Recreation Bands Orchestras Actors & Other Entertainers & Entertainment Groups Business Services Convention & Facilities Event Planning Services Music Entertainers Orchestras Symphonies & Bands Restaurants Theatres-Live Ticket Agencies-Entertainment & Sports General Business Services GENEOS PIZZA 8112 S VINCENNES AVE Chicago, IL 60620 Phone : (773) 224-7941 Product & Services: Restaurants Restaurants-Pizza Omars Upholstery 6338 N Clark St Chicago, IL 60660 Phone : (773) 338-6700 Product & Services: Reupholstery & Furniture Repai