| Business | Phone |
| Vogl & Grimes 215 E Mason St, Owosso 48867 | (989) 723-8171 |
| Simplified Bookkeeping 1350 E Main St, Owosso 48867 | (989) 725-5747 |
| Demis & Wenzlick 217 N Washington St 201, Owosso 48867 | (989) 723-8227 |
| Roger W Kuhl Cpa 1015 S Washington St, Owosso 48867 | (989) 725-8135 |
| Getzen & Connell 113 W Exchange St, Owosso 48867 | (989) 725-7188 |
| Hemenway Business Svc 602 W Main St, Owosso 48867 | (989) 723-5977 |