| 2025 | South Dakota Wind Energy Association | 990EZ | Secretary | 1 | $0 | - | View return |
| 2024 | South Dakota Electric Utility Companies | 990 | Executive Director | 40 | $0 | $0 | View return |
| 2024 | South Dakota Broadcasters Foundation | 990EZ | Director | 1 | $0 | - | View return |
| 2024 | South Dakota Wind Energy Association | 990EZ | Director | 1 | $0 | - | View return |
| 2024 | South Dakota Broadcasters Association | 990 | President | 40 | $0 | $0 | View return |
| 2024 | Heart to Hand Ministries Inc C/O Woodrow W Wolfe Jr | 990EZ | Director | 5 | $0 | $0 | View return |
| 2023 | South Dakota Wind Energy Association | 990EZ | Director | 1 | $0 | - | View return |
| 2023 | Heart to Hand Ministries Inc C/O Woodrow W Wolfe Jr | 990EZ | Director | 5 | $0 | $0 | View return |
| 2023 | Belle Fourche School District Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2023 | South Dakota Broadcasters Association | 990 | President | 40 | $0 | $0 | View return |
| 2023 | Belle Fourche Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | South Dakota Electric Utility Companies | 990 | Executive Director | 40 | $0 | $0 | View return |
| 2022 | South Dakota Electric Utility Companies | 990 | Executive Director | 40 | $0 | $0 | View return |
| 2022 | South Dakota Wind Energy Association | 990EZ | Director | 1 | $0 | - | View return |
| 2022 | Belle Fourche Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Belle Fourche School District Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2022 | South Dakota Broadcasters Association | 990 | President | 40 | $0 | $0 | View return |
| 2022 | Heart to Hand Ministries Inc C/O Woodrow W Wolfe Jr | 990EZ | Director | 5 | $0 | $0 | View return |
| 2021 | South Dakota Wind Energy Association | 990EZ | Director | 1 | $0 | - | View return |
| 2021 | Belle Fourche Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Belle Fourche School District Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2021 | South Dakota Electric Utility Companies | 990 | Executive Director | 40 | $0 | $0 | View return |
| 2021 | Heart to Hand Ministries Inc C/O Woodrow W Wolfe Jr | 990EZ | Director | 5 | $0 | $0 | View return |
| 2021 | South Dakota Broadcasters Association | 990 | President | 40 | $0 | $0 | View return |
| 2020 | South Dakota Electric Utility Companies | 990 | Executive Director | 40 | $0 | $0 | View return |
| 2020 | South Dakota Broadcasters Association | 990 | President | 40 | $0 | $0 | View return |
| 2020 | South Dakota Wind Energy Association | 990EZ | Director | 1 | $0 | - | View return |
| 2020 | Belle Fourche Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Heart to Hand Ministries Inc C/O Woodrow W Wolfe Jr | 990EZ | Director | 5 | $0 | $0 | View return |
| 2020 | Gap Ministries of Augusta Inc. | 990 | Board Member | 4.5 | $0 | $0 | View return |
| 2020 | Belle Fourche School District Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2019 | Gap Ministries of Augusta Inc. | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2019 | Belle Fourche Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | South Dakota Electric Utility Companies | 990 | Executive Director | 40 | $0 | $0 | View return |
| 2019 | South Dakota Broadcasters Association | 990 | President | 40 | $0 | $0 | View return |
| 2019 | Heart to Hand Ministries Inc C/O Woodrow W Wolfe Jr | 990EZ | Director | 5 | $0 | $0 | View return |
| 2019 | Belle Fourche School District Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2019 | South Dakota Wind Energy Association | 990EZ | Director | 1 | $0 | - | View return |
| 2018 | South Dakota Electric Utility Companies | 990 | Executive Director | 40 | $0 | $0 | View return |
| 2018 | Belle Fourche School District Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2018 | South Dakota Broadcasters Association | 990 | President | 40 | $0 | $0 | View return |
| 2018 | Belle Fourche Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Andover Volunteer Fire Department Inc. | 990EZ | Members At Larg | 1 | $0 | - | View return |
| 2017 | South Dakota Electric Utility Companies | 990 | Executive Director | 20 | $0 | $0 | View return |
| 2017 | South Dakota Broadcasters Association | 990 | President | 0 | $0 | $0 | View return |
| 2017 | Belle Fourche Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Belle Fourche School District Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2016 | South Dakota Electric Utility Companies | 990 | Executive Director | 20 | $0 | $0 | View return |
| 2016 | Andover Volunteer Fire Department Inc. | 990EZ | Members At Larg | 1 | $0 | - | View return |
| 2016 | Belle Fourche School District Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2016 | Belle Fourche Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | South Dakota Broadcasters Association | 990 | President | 0 | $0 | $0 | View return |
| 2015 | South Dakota Electric Utility Companies | 990 | Executive Director | 20 | $0 | $0 | View return |
| 2015 | Belle Fourche School District Foundation | 990 | Secretary | - | $0 | $0 | View return |
| 2015 | Belle Fourche Development Corporation | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | South Dakota Broadcasters Association | 990 | President | 0 | $0 | $0 | View return |
| 2015 | Andover Volunteer Fire Department Inc. | 990EZ | Members At Larg | 1 | $0 | - | View return |
| 2015 | Spirit of the West Cowboy Gathering | 990EZ | Co-Treasurer | 2 | $0 | - | View return |
| 2014 | South Dakota Electric Utility Companies | 990 | Executive Director | 20 | $0 | $0 | View return |
| 2014 | Energy Storage Association Aka Electricity Storage Association | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Belle Fourche School District Foundation | 990 | Secretary | - | $0 | $0 | View return |
| 2014 | South Dakota Broadcasters Association | 990 | President | 0 | $0 | $0 | View return |
| 2014 | Belle Fourche Development Corporation | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Spirit of the West Cowboy Gathering | 990EZ | Co-Treasurer | 2 | $0 | - | View return |
| 2014 | Utility Shareholders of South Dakota | 990EZ | Secretary/Treasurer | 0.5 | $0 | - | View return |
| 2014 | South Dakota Wind Energy Association | 990EZ | Director | 0.5 | $0 | - | View return |
| 2014 | Andover Volunteer Fire Department Inc. | 990EZ | Members At Larg | 1 | $0 | - | View return |
| 2013 | South Dakota Electric Utility Companies | 990 | Executive Director | 20 | $0 | $0 | View return |
| 2013 | Belle Fourche Development Corporation | 990EZ | Director | 1 | $0 | - | View return |
| 2013 | Energy Storage Association Aka Electricity Storage Association | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Belle Fourche School District Foundation | 990 | Secretary | - | $0 | $0 | View return |
| 2013 | National Alliance of State Broadcasters Associations | 990 | Past President | 2 | $0 | $0 | View return |
| 2013 | South Dakota Wind Energy Association | 990EZ | Director | 0.5 | $0 | - | View return |
| 2013 | South Dakota Broadcasters Association | 990 | President | 0 | $0 | $0 | View return |
| 2013 | Spirit of the West Cowboy Gathering | 990EZ | President | 2 | $0 | - | View return |