| Business | Phone |
| Baggott Tax Svc 140 Portage Ave, Three Rivers 49093 | (269) 273-1998 |
| B & K Accounting 111 Portage Ave, Three Rivers 49093 | (269) 273-6533 |
| Three Rivers Area Foundation 17527 State Route 86, Three Rivers 49093 | (269) 279-7402 |
| Peoples Tax & Accounting 16526 Kellogg Ave, Three Rivers 49093 | (269) 273-1099 |
| Norman & Paulsen 123 N Main St, Three Rivers 49093 | (269) 273-8641 |
| Rockwell Accounting 12430 Harder Rd, Three Rivers 49093 | (269) 273-2326 |