| Business | Phone |
| 1 Tax Rep Inc 1290 B St # 114, Hayward 94541 | (510) 537-2122 |
| Advantax 24068 Grand St, Hayward 94541 | (510) 881-4814 |
| Affiliated Professional Svc Hayward 94541 | (510) 582-6336 |
| Padua Tax Svc 26250 Industrial Blvd, Hayward 94545 | (510) 783-3021 |
| Marcus P Powell 22634 2nd St # 102, Hayward 94541 | (510) 538-8536 |
| U S Tax Svc 2505 Technology Dr, Hayward 94545 | (510) 703-2025 |
| T & R Commercial Svc 24091 Madeiros Ave, Hayward 94541 | (510) 886-9364 |