| 2024 | MC Dougall Research & Education Foundation | 990 | Treasurer | 10 | $50,000 | $0 | View return |
| 2023 | MC Dougall Research & Education Foundation | 990 | Treasurer | 10 | $25,000 | $0 | View return |
| 2023 | Vlr Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | MC Dougall Research & Education Foundation | 990 | Treasurer | 10 | $25,000 | $0 | View return |
| 2022 | Vlr Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Alatheia Riding Center | 990 | Board Member | 2 | $0 | $0 | View return |
| 2021 | MC Dougall Research & Education Foundation | 990 | Treasurer | 10 | $10,000 | $0 | View return |
| 2021 | Alatheia Riding Center | 990 | Board Member | 2 | $0 | $0 | View return |
| 2021 | Alatheia Riding Center | 990 | Board Member | 2 | $0 | $0 | View return |
| 2021 | Friends of the Sheridan County Public Library Inc. | 990EZ | Trustee | 1 | $0 | - | View return |
| 2020 | MC Dougall Research & Education Foundation | 990EZ | Secretary/Treasurer | 40 | $75,000 | $0 | View return |
| 2020 | Operation Able of Michigan Inc | 990 | Ex-Officio - Executive Director | 40 | $44,030 | $0 | View return |
| 2020 | Vail Valley Charitable Fund Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2020 | Alatheia Riding Center | 990 | Board Member | 2 | $0 | $0 | View return |
| 2020 | Friends of the Sheridan County Public Library Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2019 | Operation Able of Michigan Inc | 990 | Ex-Officio - Executive Director | 40 | $44,030 | $0 | View return |
| 2019 | Vail Valley Charitable Fund Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2019 | Minneapolis Society for the Blind Inc | 990 | Board Chair | - | $0 | $0 | View return |
| 2019 | MC Dougall Research & Education Foundation | 990 | VP/Secretary | 0.3 | $0 | $0 | View return |
| 2018 | Operation Able of Michigan Inc | 990 | Ex-Officio - Executive Director | 40 | $44,355 | $0 | View return |
| 2018 | MC Dougall Research & Education Foundation | 990 | VP/Secretary | 0.3 | $0 | $0 | View return |
| 2018 | Vail Valley Charitable Fund Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2018 | Minneapolis Society for the Blind Inc | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2018 | Vail Valley Charitable Fund Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2017 | Operation Able of Michigan Inc | 990 | Ex-Officio - Executuve Director | 40 | $42,194 | $0 | View return |
| 2017 | Minneapolis Society for the Blind Inc | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2017 | Vail Valley Charitable Fund Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2017 | MC Dougall Research & Education Foundation | 990 | VP/Secretary | 0.3 | $0 | $0 | View return |
| 2016 | Operation Able of Michigan Inc | 990 | Executive Director | 40 | $44,027 | $0 | View return |
| 2016 | Vail Valley Charitable Fund Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2016 | Vision Loss Resources Inc. | 990 | Vice Board C | 1 | $0 | $0 | View return |
| 2015 | Operation Able of Michigan Inc | 990 | Executive Director | 40 | $38,527 | $0 | View return |
| 2015 | Vail Valley Charitable Fund Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2015 | Vision Loss Resources Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2015 | MC Dougall Research & Education Foundation | 990EZ | VP/Secretary | 1 | $0 | - | View return |
| 2014 | Operation Able of Michigan Inc | 990 | Executive Director | 40 | $35,777 | $0 | View return |
| 2014 | Vail Valley Charitable Fund Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2014 | Vision Loss Resources Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2014 | MC Dougall Research & Education Foundation | 990EZ | VP/Secretary | 1 | $0 | - | View return |
| 2013 | MC Dougall Research & Education Foundation | 990EZ | VP/Secretary | 1 | $0 | - | View return |
| 2013 | Vision Loss Resources Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2013 | Vail Valley Charitable Fund Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2013 | Minneapolis Society for the Blind Inc | 990 | Secretary | 1 | $0 | $0 | View return |