| 2025 | Midwestern Higher Education Commission | 990 | Commissioner (Thru 12/24) | 1 | $0 | $0 | View return |
| 2025 | Joy Ranch of South Dakota | 990 | Member | 1 | $0 | $0 | View return |
| 2024 | Midwestern Higher Education Commission | 990 | Executive Commissioner | 2 | $0 | $0 | View return |
| 2024 | Joy Ranch of South Dakota | 990 | Member | 1 | $0 | $0 | View return |
| 2023 | Midwestern Higher Education Commission | 990 | Executive Commissioner | 2 | $0 | $0 | View return |
| 2023 | Joy Ranch of South Dakota | 990 | Member | 1 | $0 | $0 | View return |
| 2022 | Midwestern Higher Education Commission | 990 | Commissioner | 1 | $0 | $0 | View return |
| 2022 | Joy Ranch of South Dakota | 990 | Member | 1 | $0 | $0 | View return |
| 2022 | Friends of the Goss Opera House Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Midwestern Higher Education Commission | 990 | Commissioner | 1 | $0 | $0 | View return |
| 2021 | Friends of the Goss Opera House Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Watertown Development Company | 990 | Vice Chairma | 1 | $0 | $0 | View return |
| 2020 | Midwestern Higher Education Commission | 990 | Commissioner | 1 | $0 | $0 | View return |
| 2020 | Friends of the Goss Opera House Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Watertown Development Company | 990 | Vice Chairma | 1 | $0 | $0 | View return |
| 2019 | Watertown Development Company | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Midwestern Higher Education Commission | 990 | Commissioner | 1 | $0 | $0 | View return |
| 2019 | Friends of the Goss Opera House Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Watertown Development Company | 990 | Board Member | - | $0 | $0 | View return |
| 2018 | Midwestern Higher Education Commission | 990 | Commissioner | 1 | $0 | $0 | View return |
| 2018 | Lake Area Technical Institute Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Watertown Development Company | 990 | Board Member | 2 | $0 | $0 | View return |
| 2017 | Midwestern Higher Education Commission | 990 | Commissioner | 1 | $0 | $0 | View return |
| 2017 | Northeast South Dakota Area Health Education Center | 990 | Director | 0.2 | $0 | $0 | View return |
| 2017 | Midwestern Higher Education Commission | 990 | Commissioner | 1 | $0 | $0 | View return |
| 2016 | Watertown Development Company | 990 | Board Member | 2 | $0 | $0 | View return |
| 2016 | Northeast South Dakota Area Health Education Center | 990 | Director | 0.2 | $0 | $0 | View return |
| 2016 | Northeast South Dakota Area Health Education Center | 990 | Director | 0.2 | $0 | $0 | View return |
| 2015 | Watertown Development Company | 990 | Board Member | 2 | $0 | $0 | View return |
| 2015 | Northeast South Dakota Area Health Education Center | 990 | President | 0.2 | $0 | $0 | View return |
| 2014 | Watertown Development Company | 990 | Board Member | 2 | $0 | $0 | View return |
| 2014 | Northeast South Dakota Area Health Education Center | 990 | President | 0.2 | $0 | $0 | View return |
| 2013 | Northeast South Dakota Area Health Education Center | 990 | President; Vice President | 0.2 | $0 | $0 | View return |