| Business | Phone |
| Cadtek 624 Kentucky St, Vacaville 95688 | (707) 446-8020 |
| Formation 183 Butcher Rd # B, Vacaville 95687 | (707) 447-6487 |
| Master Plan Financial Sftwr 476 Deodara St, Vacaville 95688 | (707) 451-8985 |
| Micro Active Usa 7666 Blue Ridge Rd, Vacaville 95688 | (707) 321-4045 |
| Vitalworks Systems 712 Wesley Ave, Vacaville 95688 | (707) 451-4016 |