| Business | Phone |
| Stl Technology Partners 630 High Point Ln, East Peoria 61611 | (309) 699-6389 |
| Raptor Group 717 Sabrina Dr, East Peoria 61611 | (309) 694-7700 |
| Proactive Technology Group Ltd 204 E South Lakeview Dr, East Peoria 61611 | (309) 698-8877 |
| Maestrotek Limited 324 Simon Dr, East Peoria 61611 | (309) 699-5099 |