| Business | Phone |
| Employer Services Group 1860 Eastman Ave # 107, Ventura 93003 | (805) 642-9590 |
| Employer's Business Solutions 2060 Knoll Dr, Ventura 93003 | (805) 642-9800 |
| Paychex Inc 5280 Valentine Rd # 120, Ventura 93003 | (805) 650-0611 |
| Payroll Solutions Etc 1844 Scott Ave, Ventura 93004 | (805) 647-6155 |