| 2025 | Iowa Railroad Historical Society | 990 | General Mgr | 40 | $69,723 | $0 | View return |
| 2024 | Iowa Railroad Historical Society | 990 | General Mgr | 40 | $72,363 | $0 | View return |
| 2024 | Assoc of Tourist Railroads & | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2024 | Assoc of Tourist Railroads & | 990EZ | Director | 0 | $0 | - | View return |
| 2024 | Boone County Economic Growth Corp | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Boone County Convention and Visitors Bureau | 990EZ | Vice President / Director | 1 | $0 | $0 | View return |
| 2023 | Iowa Railroad Historical Society | 990 | General Mgr | 40 | $64,923 | $0 | View return |
| 2023 | Boone County Convention and Visitors Bureau | 990EZ | Director | 1 | $0 | $0 | View return |
| 2023 | Assoc of Tourist Railroads & | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2023 | Assoc of Tourist Railroads & | 990EZ | Director | 0 | $0 | - | View return |
| 2022 | Iowa Railroad Historical Society | 990 | General Mgr | 40 | $63,400 | $0 | View return |
| 2022 | Boone County Convention and Visitors Bureau | 990EZ | Director | 1 | $0 | $0 | View return |
| 2022 | Assoc of Tourist Railroads & | 990EZ | Director | 0 | $0 | - | View return |
| 2022 | Central Iowa Tourism Region | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Montana School for the Deaf | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Iowa Railroad Historical Society | 990 | General Mgr | 40 | $63,400 | $0 | View return |
| 2021 | Iowa Railroad Historical Society | 990 | General Mgr | 40 | $63,400 | $0 | View return |
| 2021 | Boone Area Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Boone Area Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Boone County Convention and Visitors Bureau | 990EZ | Director | 1 | $0 | $0 | View return |
| 2021 | Central Iowa Tourism Region | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Montana School for the Deaf | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Iowa Railroad Historical Society | 990 | General Mgr | 40 | $63,400 | $0 | View return |
| 2020 | Iowa Railroad Historical Society | 990 | General Mgr | 40 | $63,400 | $0 | View return |
| 2020 | Boone Area Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Boys & Girls Clubs of Johnson | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Central Iowa Tourism Region | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Montana School for the Deaf | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Iowa Railroad Historical Society | 990 | General Mgr | 40 | $65,058 | $0 | View return |
| 2019 | Boone Area Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Central Iowa Tourism Region | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Iowa Railroad Historical Society | 990 | General Mgr | 40 | $60,000 | $0 | View return |
| 2018 | Central Iowa Tourism Region | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Iowa Railroad Historical Society | 990 | General Mgr | 40 | $60,108 | $0 | View return |
| 2017 | Montana School for the Deaf | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Central Iowa Tourism Region | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Iowa Railroad Historical Society | 990 | General Mgr | 40 | $58,153 | $0 | View return |