| 2024 | Marion Grant County Senior Center | 990EZ | Baord Member | 0 | $0 | - | View return |
| 2024 | International Friends of London Library Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2023 | Marion Grant County Senior Center | 990EZ | Baord Member | 1 | $0 | - | View return |
| 2023 | International Friends of London Library Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2022 | International Friends of London Library Inc. | 990 | Vice President | 1 | $0 | $0 | View return |
| 2022 | Marion-Grant County Chamber of Commerce | 990 | Past Chairma | 1 | $0 | $0 | View return |
| 2022 | Douglas Space and Science Foundation Inc. | 990EZ | Treasurer | 1 | $0 | - | View return |
| 2022 | Marion Grant County Senior Center | 990EZ | Director | 1 | $0 | - | View return |
| 2021 | Marion Grant County Senior Center | 990 | Director | 8 | $0 | $0 | View return |
| 2021 | Douglas Space and Science Foundation Inc. | 990EZ | Treasurer | 1 | $0 | - | View return |
| 2021 | International Friends of London Library Inc. | 990 | Co-Treasurer | 1 | $0 | $0 | View return |
| 2021 | Marion-Grant County Chamber of Commerce | 990 | Past Chairma | 1 | $0 | $0 | View return |
| 2020 | Marion Grant County Senior Center | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Marion Grant County Senior Center | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | International Friends of London Library Inc. | 990 | Co-Treasurer | 1 | $0 | $0 | View return |
| 2020 | Lake Oswego Rowing Club Foundation | 990EZ | Director | 2 | $0 | - | View return |
| 2020 | Marion-Grant County Chamber of Commerce | 990 | Chairman | 1 | $0 | $0 | View return |
| 2019 | Marion Grant County Senior Center | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | International Friends of London Library Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2019 | Lake Oswego Rowing Club Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Marion-Grant County Chamber of Commerce | 990 | Chairman | 1 | $0 | $0 | View return |
| 2018 | International Friends of London Library Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Washington State Association of County Engineers | 990 | Director | 5 | $0 | $0 | View return |
| 2018 | Marion-Grant County Chamber of Commerce | 990 | Chariman-Ele | 1 | $0 | $0 | View return |
| 2017 | Naturist Action Committee Inc | 990EZ | Director | 15 | $0 | $0 | View return |
| 2017 | Naturist Education Foundation Inc. | 990 | Director | 15 | $0 | $0 | View return |
| 2017 | Gas City Area Chamber of Commerce | 990EZ | Director | 0 | $0 | - | View return |
| 2017 | Washington State Association of County Engineers | 990 | Director | 5 | $0 | $0 | View return |
| 2017 | International Friends of London Library Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Marion-Grant County Chamber of Commerce | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2016 | Washington State Association of County Engineers | 990EZ | Director | 5 | $0 | - | View return |
| 2016 | Gas City Area Chamber of Commerce | 990EZ | Director | 1 | $0 | - | View return |
| 2016 | International Friends of London Library Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Marion-Grant County Chamber of Commerce | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Washington State Association of County Engineers | 990EZ | Director | 5 | $0 | - | View return |
| 2015 | Gas City Area Chamber of Commerce | 990EZ | Trustee/Dire | 1 | $0 | - | View return |
| 2015 | International Friends of London Library Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Washington State Association of County Engineers | 990 | Director | 5 | $0 | $0 | View return |
| 2014 | International Friends of London Library Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2013 | International Friends of London Library Inc. | 990 | Director | 0 | $0 | $0 | View return |