| 2025 | Preservation Cascade Inc. | 990EZ | President | 2 | $0 | $0 | View return |
| 2024 | Great Falls Fire-Rescue Community Foundation Inc. | 990EZ | Former Treasurer | 1 | $0 | $0 | View return |
| 2024 | Rotary International of Great Falls | 990 | Secretary | 0.5 | $0 | $0 | View return |
| 2024 | Preservation Cascade Inc. | 990EZ | President | 2 | $0 | $0 | View return |
| 2024 | Rural Urban Bridge Initiative | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | Montana Justice Foundation | 990 | Trustee | 3 | $0 | $0 | View return |
| 2024 | Montana School Boards Association | 990 | Director Great Falls Municipal | 5 | $0 | $0 | View return |
| 2024 | Montana Empowerment Center Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | Lewis and Clark Trail Heritage Foundation Inc. | 990 | President | 8 | $0 | $0 | View return |
| 2023 | Preservation Cascade Inc. | 990EZ | President | 2 | $0 | $0 | View return |
| 2023 | Big Sky Fifty Five Plus | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Montana Empowerment Center Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Rotary International of Great Falls | 990 | Secretary | 0.5 | $0 | $0 | View return |
| 2023 | Lewis and Clark Trail Heritage Foundation Inc. | 990 | President | 10 | $0 | $0 | View return |
| 2022 | Preservation Cascade Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Montana Veterans Memorial Committee Inc. | 990EZ | Deputy Treasurer | 0 | $0 | $0 | View return |
| 2022 | Montana Empowerment Center Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Rotary International of Great Falls | 990 | Secretary | 0.5 | $0 | $0 | View return |
| 2022 | Lewis and Clark Trail Heritage Foundation Inc. | 990 | Vice President | 10 | $0 | $0 | View return |
| 2021 | Montana Veterans Memorial Committee Inc. | 990EZ | Committee Member | 0 | $0 | $0 | View return |
| 2021 | Lewis and Clark Trail Heritage Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Gateway Community Services | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Rotary International of Great Falls | 990 | Secretary | 0.5 | $0 | $0 | View return |
| 2020 | Montana Veterans Memorial Committee Inc. | 990EZ | Committee Member | 0 | $0 | $0 | View return |
| 2020 | Lewis and Clark Trail Heritage Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Gateway Community Services | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Gateway Community Services | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Montana Veterans Memorial Committee Inc. | 990EZ | Vice President (Retired) | 0 | $0 | $0 | View return |
| 2018 | Montana Veterans Memorial Committee Inc. | 990EZ | Vice President | 0 | $0 | $0 | View return |
| 2018 | Great Falls Area Chamber of Commerce | 990 | Ex-Officio Member | 1 | $0 | $0 | View return |
| 2015 | Montana League of Cities and Towns | 990 | Immediate Past President | 1 | $0 | $0 | View return |
| 2015 | Friends of the Topiary Park Inc. | 990EZ | Vice President | 1 | $0 | - | View return |
| 2015 | Saginaw Blue Mound Area Chamber of Commerce | 990EZ | Director | 0 | $0 | - | View return |
| 2015 | Great Falls Development Authority | 990 | Director | 1.5 | $0 | $0 | View return |
| 2014 | Montana Veterans Memorial Committee Inc. | 990EZ | Director | 0 | $0 | $0 | View return |
| 2014 | Montana League of Cities and Towns | 990 | Immediate Past President | 1 | $0 | $0 | View return |
| 2014 | Great Falls Development Authority | 990 | Director | 1.5 | $0 | $0 | View return |
| 2013 | Montana Veterans Memorial Committee Inc. | 990EZ | Director | 0 | $0 | $0 | View return |
| 2013 | Great Falls Development Authority | 990 | Director | 1.5 | $0 | $0 | View return |
| 2013 | Montana League of Cities and Towns | 990 | Immediate Past President | 1 | $0 | $0 | View return |