| Business | Phone |
| Exhibit House Inc 3500 N Arlington Ave, Indianapolis 46218 | (317) 236-0470 |
| Great Lakes Cable Expo 6910 N Shadeland Ave, Indianapolis 46220 | (317) 845-8100 |
| Hamilton Exhibits 9150 E 33rd St, Indianapolis 46235 | (317) 898-9300 |
| Indiana Flower & Patio Show 8383 Craig St # 315, Indianapolis 46250 | (317) 576-9933 |
| Indianapolis Boat Sport & Trvl 2511 E 46th St # E2, Indianapolis 46205 | (317) 546-4344 |
| Quinlan Exhibits 6108 W 79th St, Indianapolis 46278 | (317) 872-1082 |
| Midwest Propane Gas Convention 6910 N Shadeland Ave, Indianapolis 46220 | (317) 595-0999 |