| 2025 | Colorado River Outfitters Association | 990 | Chairperson | 1.5 | $0 | $0 | View return |
| 2024 | Boone County Community Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Boone County Community Foundation | 990 | Director | - | $0 | $0 | View return |
| 2023 | Boone County Community Foundation | 990 | Director | - | $0 | $0 | View return |
| 2022 | Boone County Community Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Boone County Community Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Boone County Community Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Boone County Historical Society | 990 | President | - | $0 | $0 | View return |
| 2018 | Boone County Historical Society | 990 | President | - | $0 | $0 | View return |
| 2017 | Southern Michigan Gun Club | 990EZ | President | 10 | $0 | - | View return |
| 2017 | Boone County Historical Society | 990 | President | - | $0 | $0 | View return |
| 2017 | Boone County Community Foundation | 990 | Director | 0 | $0 | $0 | View return |
| 2016 | Boone County Historical Society | 990 | President | - | $0 | $0 | View return |
| 2016 | Southern Michigan Gun Club | 990EZ | President | 10 | $0 | - | View return |
| 2016 | Boone County Community Foundation | 990 | Director | 0 | $0 | $0 | View return |
| 2016 | Rock Valley College Foundation | 990 | Member | 2 | $0 | $0 | View return |
| 2016 | Creative Health Services Inc. | 990 | Board Member | - | $0 | $0 | View return |
| 2015 | Boone County Historical Society | 990 | President | 2 | $0 | $0 | View return |
| 2015 | Rock Valley College Foundation | 990 | Member | 2 | $0 | $0 | View return |
| 2015 | Southern Michigan Gun Club | 990EZ | President | 10 | $0 | - | View return |
| 2015 | Creative Health Services Inc. | 990 | Secretary/Tr | 1 | $0 | $0 | View return |
| 2014 | Rock Valley College Foundation | 990 | Member | 2 | $0 | $0 | View return |
| 2014 | Southern Michigan Gun Club | 990EZ | President | 10 | $0 | - | View return |
| 2014 | Boone County Community Foundation | 990 | Director | 0 | $0 | $0 | View return |
| 2014 | Boone County Historical Society | 990 | Vice-Preside | 4 | $0 | $0 | View return |
| 2014 | Creative Health Services Inc. | 990 | Secretary/Tr | 1 | $0 | $0 | View return |
| 2013 | Southern Michigan Gun Club | 990EZ | President | 10 | $0 | - | View return |
| 2013 | Creative Health Services Inc. | 990 | Member & Finance Chair | 0.5 | $0 | $0 | View return |
| 2013 | Boone County Community Foundation | 990 | Director | 0 | $0 | $0 | View return |
| 2013 | Boone County Historical Society | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Rock Valley College Foundation | 990 | Member | 2 | $0 | $0 | View return |