| Name | Deductibility Code |
| Bravest and Finest Memorial Pipe Band | -- |
| Erdman Foundation 61-M152-01-5 | 4 |
| Friends of Schumacher Farm Inc. | -- |
| Grace Community Church of Waunakee Wisconsin Inc. | -- |
| Greater Bucky Open Inc. | 4 |
| Jbi Charities Inc. | -- |
| Madison Country Day School Inc. | -- |
| Mary Lake Montessori Inc. | -- |
| Momoney Foundation Inc. | 4 |
| Musical Pathways Foundation Inc. | -- |
| National Motorists Association Foundation Inc. | -- |
| Outrider Foundation Inc. | 4 |
| Pku and Allied Disorders of Wisconsin Incorporated | -- |
| Soar-Kenya Inc. | -- |
| Two Sisters Lake Property Owners Association Inc. | -- |
| Tyler A Burcalow Charitable Foundation | 4 |
| Waunafest Board Inc. | -- |
| Waunakee Area Education Foundation Inc. | -- |
| Waunakee Community Band Inc. | 4 |
| Waunakee Community Foundation Inc. | -- |
| Waunakee High School Hockey Club | -- |
| Waunakee Neighborhood Connection Corp | -- |
| Waunakee Orcas of Wisconsin | -- |
| Waunakee Rotary Foundation Inc. | -- |
| Waunakee Rural Aquatic Team | -- |
| Waunakee Youth Hockey Inc. | -- |
| Wd Ice Rink | -- |
| Wisconsin Foundation for School Music Inc. | -- |
| Wisconsin Music Educators Conference Inc. | -- |
| Wisconsin School Music Association Inc. Wsma | -- |
| Wisconsin Technical College System Foundation Inc. | -- |
| With Wings and A Halo - Reach Ald Inc. | -- |