| Business | Phone |
| Daugherty Tax Svc 26400 Dakota Ln, Flat Rock 48134 | (734) 782-0654 |
| Alton Schroeder Tax Svc 28726 Division St, Flat Rock 48134 | (734) 782-1122 |
| H & R Block Tax Svc 26950 Telegraph Rd, Flat Rock 48134 | (734) 789-1747 |
| Roger J Remer 26144 E Huron River Dr, Flat Rock 48134 | (734) 782-2525 |
| Magnolia Financial Svc 29463 Magnolia Dr, Flat Rock 48134 | (734) 782-5132 |