| Name | Deductibility Code |
| Bambi Pre School Center | -- |
| Bennetts Beavers | -- |
| Friends of the Lakelands Trail | -- |
| Hamburg Enhanced Recreation Organization | -- |
| Hamburg Pirates Youth Football Association | -- |
| Hamburg Township Historical Society | -- |
| Hiawatha Bible Church | -- |
| Pinckney Hamburg Baseball & Softball Association | -- |
| Waters Wayward Weezils | -- |