| 2024 | Community Health Center of the Black Hills Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Elevate Foundation Inc. | 990 | Secretary | 0.5 | $0 | $0 | View return |
| 2024 | Rapid City Area Chamber of Commerce 371 | 990 | Secretary | 1 | $0 | $0 | View return |
| 2024 | South Dakota Chamber of Commerce & Indus Try | 990 | Director | 5 | $0 | $0 | View return |
| 2024 | American Council of Engineering Companies of Sd Inc | 990EZ | President | 1 | $0 | $0 | View return |
| 2023 | Rapid City Economic Development Foundation | 990 | Secretary | 0.5 | $0 | $0 | View return |
| 2023 | Rapid City Area Chamber of Commerce 371 | 990 | Secretary | 1 | $0 | $0 | View return |
| 2023 | South Dakota Chamber of Commerce & Indus Try | 990 | Director | 5 | $0 | $0 | View return |
| 2023 | American Council of Engineering Companies of Sd Inc | 990EZ | President | 1 | $0 | $0 | View return |
| 2023 | Community Health Center of the Black Hills Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The Greater South Dakota Education and Research Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2022 | Rapid City Economic Development Foundation | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2022 | Rapid City Area Chamber of Commerce 371 | 990 | Executive Committee | 1 | $0 | $0 | View return |
| 2022 | Community Health Center of the Black Hills Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | American Council of Engineering Companies of Sd Inc | 990EZ | Vice President | 1 | $0 | $0 | View return |
| 2022 | The Greater South Dakota Education and Research Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2021 | Community Health Center of the Black Hills Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Rapid City Economic Development Foundation | 990 | Executive Co | 0.5 | $0 | $0 | View return |
| 2021 | Rapid City Area Chamber of Commerce 371 | 990 | Executive Co | 1 | $0 | $0 | View return |
| 2021 | American Council of Engineering Companies of Sd Inc | 990EZ | Vice President | 1 | $0 | $0 | View return |
| 2020 | Community Health Center of the Black Hills Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Rapid City Area Chamber of Commerce 371 | 990 | Executive Co | 1 | $0 | $0 | View return |
| 2020 | Rapid City Economic Development Foundation | 990 | Executive Co | 0.5 | $0 | $0 | View return |
| 2020 | American Council of Engineering Companies of Sd Inc | 990EZ | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2020 | South Dakota School of Mines and Technology Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Rapid City Economic Development Foundation | 990 | Vice Chairma | 0.5 | $0 | $0 | View return |
| 2019 | Community Health Center of the Black Hills Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | South Dakota School of Mines and Technology Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2019 | American Council of Engineering Companies of Sd Inc | 990EZ | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2018 | American Council of Engineering Companies of Sd Inc | 990EZ | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2018 | Rapid City Economic Development Foundation | 990 | Vice Chairma | 0.5 | $0 | $0 | View return |
| 2018 | Community Health Center of the Black Hills Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | South Dakota School of Mines and Technology Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2017 | Rapid City Economic Development Foundation | 990 | Vice Chairma | 0.5 | $0 | $0 | View return |
| 2017 | Community Health Center of the Black Hills Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | American Council of Engineering Companies of Sd Inc | 990EZ | Director | 1 | $0 | - | View return |
| 2017 | South Dakota School of Mines and Technology Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2016 | American Council of Engineering Companies of Sd Inc | 990 | State Director | 1 | $0 | $0 | View return |
| 2016 | Rapid City Economic Development Foundation | 990 | Vice Chairma | 0.5 | $0 | $0 | View return |
| 2016 | Community Health Center of the Black Hills Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Rapid City Economic Development Foundation | 990 | Vice Chairma | 1 | $0 | $0 | View return |
| 2015 | American Council of Engineering Companies of Sd Inc | 990 | State Director | 1 | $0 | $0 | View return |
| 2014 | American Council of Engineering Companies of Sd Inc | 990 | State Director | 1 | $0 | $0 | View return |
| 2014 | Rapid City Economic Development Foundation | 990 | Vice Chairma | 1 | $0 | $0 | View return |
| 2013 | American Council of Engineering Companies of Sd Inc | 990 | State Director | 1 | $0 | $0 | View return |
| 2013 | Rapid City Economic Development Foundation | 990 | Vice Chairma | 1 | $0 | $0 | View return |