| 2024 | Geosynthetic Institute | 990 | Vice President | 0 | $0 | $0 | View return |
| 2024 | National Soaring Museum Inc. | 990 | Vice President | 2 | $0 | $0 | View return |
| 2023 | National Soaring Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Geosynthetic Institute | 990 | Vice President | 0 | $0 | $0 | View return |
| 2023 | Carmichael Recreation and Park District Foundation | 990EZ | Director | 5 | $0 | $0 | View return |
| 2022 | National Soaring Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Carmichael Recreation and Park District Foundation | 990EZ | Director | 5 | $0 | - | View return |
| 2022 | Geosynthetic Institute | 990 | Vice President | 0 | $0 | $0 | View return |
| 2021 | Carmichael Recreation and Park District Foundation | 990EZ | Director | 5 | $0 | - | View return |
| 2021 | National Soaring Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Geosynthetic Institute | 990 | Vice President | 0 | $0 | $0 | View return |
| 2021 | Fort Hays Tech North Central Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Fort Hays State University Alumni | 990 | Vice President | 1 | $0 | $0 | View return |
| 2020 | Geosynthetic Institute | 990 | Vice President | 0 | $0 | $0 | View return |
| 2020 | National Soaring Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Carmichael Recreation and Park District Foundation | 990EZ | Director | 5 | $0 | - | View return |
| 2020 | Kiwanis Club of Carmichael Foundation Trust | 990EZ | Board Member | 0 | $0 | - | View return |
| 2019 | Fort Hays State University Alumni | 990 | Vice President | 1 | $0 | $0 | View return |
| 2019 | Geosynthetic Institute | 990 | Vice President | 0 | $0 | $0 | View return |
| 2019 | National Soaring Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Carmichael Recreation and Park District Foundation | 990EZ | Director | 5 | $0 | - | View return |
| 2019 | Kiwanis Club of Carmichael Foundation Trust | 990EZ | Board Member | 5 | $0 | - | View return |
| 2018 | Fort Hays State University Alumni | 990 | Vice President | 1 | $0 | $0 | View return |
| 2018 | Geosynthetic Institute | 990 | Director | 0 | $0 | $0 | View return |
| 2018 | Unified School District 489 Foundation for Educational Excellence | 990 | Member | 1 | $0 | $0 | View return |
| 2018 | National Soaring Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Kiwanis Club of Carmichael Foundation Trust | 990EZ | Board Member | 5 | $0 | - | View return |
| 2017 | Fort Hays State University Alumni | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | National Soaring Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Kiwanis Club of Carmichael Foundation Trust | 990EZ | President | 15 | $0 | - | View return |
| 2016 | Fort Hays State University Alumni | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | National Soaring Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Fort Hays State University Alumni | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | National Soaring Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Fort Hays State University Alumni | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | National Soaring Museum Inc. | 990 | Board Member | 0 | $0 | $0 | View return |