| Business | Phone |
| Abj Assoc Inc 1305 Theodore Dr, Champaign 61821 | (217) 355-0524 |
| Advanced Scheduling & Control 3000 Research Rd, Champaign 61822 | (217) 355-5228 |
| Global Information Systems Inc 100 Trade Centre Dr 301, Champaign 61820 | (217) 352-1165 |
| Camp Blair Consulting Inc 1817 S Neil St, Champaign 61820 | (217) 356-5781 |
| Fidelity Media Inc 1 Henson Pl A, Champaign 61820 | (217) 351-9952 |
| Financial Players Ctr 4003 Kearns Dr, Champaign 61822 | (217) 398-8535 |
| Energy Visuals Inc 1018 Lincolnshire Dr, Champaign 61821 | (217) 398-8035 |
| Code Tek Studios 2401 S Neil St # 201, Champaign 61820 | (217) 355-6550 |