| Business | Phone |
| A Perfect Event 3050 N Lincoln Ave, Chicago 60657 | (773) 244-9333 |
| Advance Event Group Inc 1900 W Hubbard St 100, Chicago 60622 | (312) 751-2610 |
| Alumni Affairs 401 S State St 300, Chicago 60605 | (312) 935-4021 |
| Dawn Amundson 3550 W Peterson Ave, Chicago 60659 | (773) 267-6400 |
| At Your Svc Inc 4541 N Ravenswood Ave, Chicago 60640 | (773) 334-7774 |
| Audrey Gordon Parties Ltd 253 E Delaware Pl 17g, Chicago 60611 | (312) 337-3305 |
| Bachelorette Planners 3138 N Broadway St, Chicago 60657 | (773) 871-9931 |
| Bar 1 Events 954 W Webster Ave, Chicago 60614 | (773) 244-1213 |
| Germania Place 108 W Germania Pl, Chicago 60610 | (312) 573-1968 |
| Blue Elephant 1235 W Devon Ave, Chicago 60660 | (773) 262-5216 |
| Chicago Jumps Chicago 60641 | (773) 283-5867 |
| Frank Event Design Chicago 60640 | (773) 275-6804 |
| Fort Production Mgmt Inc 872 W Buckingham Pl, Chicago 60657 | (773) 883-0846 |
| Eventfully Yours 4940 W Flournoy St, Chicago 60644 | (773) 378-3590 |
| Events A La Carte 5716 N Hermitage Ave, Chicago 60660 | (773) 275-4018 |
| Events By Design Chicago 60603 | (312) 982-4372 |
| Events Unlimited 25 E Washington St 1454, Chicago 60602 | (312) 855-0556 |
| Executive Center 7229 S Stony Island Ave, Chicago 60649 | (773) 643-2300 |
| Experiential Agency 875 N Michigan Ave 2626, Chicago 60611 | (312) 397-9100 |
| Es3 2634 N Seminary Ave, Chicago 60614 | (773) 935-7282 |
| Chevrie Productions 2158 W Race Ave, Chicago 60612 | (312) 733-4696 |
| Dynamic Events 71 E Division St, Chicago 60610 | (312) 640-1978 |
| Dorby Magoo & Co 2744 N Lincoln Ave, Chicago 60614 | (773) 935-2663 |
| Dillon Productions Inc Chicago 60604 | (312) 347-0231 |
| Consultants Special Events Inc 350 W Ontario St, Chicago 60610 | (312) 787-2284 |
| Grapes Inc 1400 W Devon Ave # 165, Chicago 60660 | (847) 933-8008 |
| Elegant Touch Staffing 4100 W.Grand Ave, Chicago 60651 | (773) 772-1004 |
| Elegant Touch Staffing 4100 W.Grand Ave, Chicago 60651 | (773) 772-1004 |
| Elegant Touch Staffing 4100 W.Grand Ave, Chicago 60651 | (773) 772-1004 |