| Business | Phone |
| Buildings Of The United States 1365 N Astor St, Chicago 60610 | (312) 337-4294 |
| 32 W Randolph Building 32 W Randolph St 2200, Chicago 60601 | (312) 782-3150 |
| 333 N Michigan Ave Building 333 N Michigan Ave 1219, Chicago 60601 | (312) 726-8333 |
| Jones Lang La Salle 150 N Michigan Ave 440, Chicago 60601 | (312) 781-7550 |
| Inter Capital Realty 307 N Michigan Ave 1112, Chicago 60601 | (312) 236-9166 |
| L J Sheridan & Co 111 N Wabash Ave 818, Chicago 60602 | (312) 236-3200 |
| P & S Ltd Partnership 111 W Jackson Blvd 1410, Chicago 60604 | (312) 427-3111 |
| Properties Equity Office 300 W Adams St, Chicago 60606 | (312) 236-3549 |
| Warehouse Art Institute 847 W Jackson Blvd, Chicago 60607 | (312) 243-6085 |
| Pipers Alley Mall 210 W North Ave, Chicago 60610 | (312) 337-0436 |
| Prince Realty 363 W Erie St 1, Chicago 60610 | (312) 337-4945 |
| River North Concourse 750 N Orleans St, Chicago 60610 | (312) 951-7200 |
| Lillibridge Healthcare Mgmt 676 N Saint Clair St 1820, Chicago 60611 | (312) 787-2572 |
| M C L Management 455 E Illinois St 565, Chicago 60611 | (312) 321-8900 |
| Schmo Brothers Llc 161 E Grand Ave, Chicago 60611 | (312) 644-6112 |
| Tribune Tower 435 N Michigan Ave 1200, Chicago 60611 | (312) 222-3994 |
| Water Tower Realty Mgmt Co 1 E Superior St, Chicago 60611 | (312) 664-8779 |
| P K Mall 3115 W 26th St, Chicago 60623 | (773) 376-3700 |
| Nepper Bldg 7439 N Winchester Ave, Chicago 60626 | (773) 274-8046 |
| Pierport Development & Realty 1900 N Austin Ave 400, Chicago 60639 | (773) 385-5700 |
| West Bucktown Lofts Ltd 2511 W Moffat St, Chicago 60647 | (773) 252-5703 |
| South Shore Business Ctr 2255 E 75th St, Chicago 60649 | (773) 768-1600 |
| Scottsdale Shopping Ctr 7905 S Cicero Ave 212, Chicago 60652 | (773) 582-6677 |
| Harlem-Foster Shopping Ctr 7240 W Foster Ave, Chicago 60656 | (773) 631-4000 |
| Lakeview Lofts 3201 N Seminary Ave, Chicago 60657 | (773) 665-1612 |
| Vranas & Assoc Ltd 3601 W Devon Ave 310, Chicago 60659 | (773) 279-9000 |
| Randolph Station Lofts 622 W Randolph St, Chicago 60661 | (312) 382-8941 |
| Midlakes Management Llc 203 N Wabash Ave, Chicago 60601 | (312) 726-3541 |
| Randolph Tower 188 W Randolph St, Chicago 60601 | (312) 372-5330 |
| Hq Global Workplaces 70 W Madison St 1400, Chicago 60602 | (312) 214-3100 |
| Lurie Management Llc 120 S La Salle St 1350, Chicago 60603 | (312) 984-1700 |
| Office Jani Etc 200 S State St, Chicago 60604 | (312) 881-5015 |
| Railway Exchange Bldg 80 E Jackson Blvd, Chicago 60604 | (312) 427-5772 |
| Landmark Lofts 1516 S Wabash Ave, Chicago 60605 | (312) 453-9598 |
| U S Equities Realty Inc 400 S State St, Chicago 60605 | (312) 542-1200 |
| J F Mckinney & Assoc 71 S Wacker Dr 3565, Chicago 60606 | (312) 819-4100 |
| Regus 30 S Wacker Dr 2200, Chicago 60606 | (312) 596-8200 |
| Vantas Officing Solutions 311 S Wacker Dr 4550, Chicago 60606 | (312) 697-4700 |
| Marche 119 N Peoria St, Chicago 60607 | (312) 226-8964 |
| V B 1224 Lofts Llc 1224 W Van Buren St 2, Chicago 60607 | (312) 738-1200 |
| Gwl Properties 225 W Ohio St, Chicago 60610 | (312) 527-2383 |
| Winston Management 311 W Superior St 525, Chicago 60610 | (312) 787-8822 |
| Chicago Place Mall 700 N Michigan Ave, Chicago 60611 | (312) 266-7710 |
| Hq Global Workplaces 980 N Michigan Ave 1400, Chicago 60611 | (312) 214-3500 |
| River East Plaza 401 E Illinois St 324, Chicago 60611 | (312) 836-4300 |
| Streeterville Center Condos 233 E Erie St, Chicago 60611 | (312) 787-1883 |
| Water Tower Place 835 N Michigan Ave, Chicago 60611 | (312) 440-3166 |
| Local Moble Lofts 2000 S Michigan Ave, Chicago 60616 | (312) 225-6357 |
| Lincoln Professional Ctr 4305 N Lincoln Ave, Chicago 60618 | (773) 871-0782 |
| Stewart Business Ctr 400 W 76th St 156, Chicago 60620 | (773) 873-5600 |
| Twelve Hundred Ashland Llc 1200 N Ashland Ave, Chicago 60622 | (773) 342-5000 |
| Willard Court Lofts Condo Assc 949 N Willard Ct, Chicago 60622 | (312) 243-0783 |
| M P Mall Inc 3973 W Madison St, Chicago 60624 | (773) 722-8920 |
| Trident Development Llc 7531 N Clark St, Chicago 60626 | (773) 465-3869 |
| Thigpen Enterprises Inc 10240 S Halsted St, Chicago 60628 | (773) 238-8991 |
| Regus 8700 W Bryn Mawr Ave 800s, Chicago 60631 | (773) 714-2800 |
| Washington Square Mall 4849 W North Ave, Chicago 60639 | (773) 252-8053 |
| Mc Junkin Building 4554 N Broadway St, Chicago 60640 | (773) 989-7908 |
| S Richard Klarich Buildings 10031 S Damen Ave, Chicago 60643 | (773) 238-9771 |
| Winston Towers 6933 N Kedzie Ave, Chicago 60645 | (847) 764-7707 |
| Mega Mall 2502 N Milwaukee Ave, Chicago 60647 | (773) 489-2525 |
| St Georges Lofts Ltd 2161 N California Ave, Chicago 60647 | (773) 395-8901 |
| Washington Square Mall 1506 N Cicero Ave, Chicago 60651 | (773) 252-8298 |
| Southwest Chamber Of Commerce 2559 W 79th St, Chicago 60652 | (773) 436-1836 |
| Hyde Park Business Ctr 710 E 47th St, Chicago 60653 | (773) 268-3200 |
| Lincoln Lofts 3151 N Lincoln Ave, Chicago 60657 | (773) 477-2505 |
| Williamson Building 605 W Washington Blvd, Chicago 60661 | (312) 263-4927 |