| Business | Phone |
| Computer Associates Intl Inc 625 Carnegie Dr # 100, San Bernardino 92408 | (909) 889-2663 |
| Dekker Limited 636 E Brier Dr # 260, San Bernardino 92408 | (909) 384-9000 |
| Inland Empire Software Eng 1292 Echo Dr, San Bernardino 92404 | (909) 882-3041 |
| G J Svc Po Box 1106, San Bernardino 92402 | (909) 381-6090 |
| Pinnacle Partners Group 1887 Business Center Dr # 5b, San Bernardino 92408 | (909) 890-0741 |
| Software Etc 222 Inland Ctr, San Bernardino 92408 | (909) 884-3166 |