| Name | Deductibility Code |
| Deerfield Baseball Association Inc. | -- |
| Drovers Woods Homeowners Association Inc. | -- |
| Friends of the Marshall Community Library Inc. | -- |
| Glacial Drumlin United Inc. | -- |
| Marshall Area Historical Society Inc. | -- |
| Marshall Community Theatre | -- |
| Marshall Youth Club | -- |
| Mary W Stremmer Educational Trust Fund Marshall High School | 4 |
| Mary W Stremmer Educational Trust Fund Waterloo High School | 4 |
| Rime Shedrub Ling Tibetan Buddhist Center | -- |
| Wisconsin Manufactured Home Owners Association Inc. | -- |