| 2025 | Veterans of Foreign Wars Dept of Minnesota | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | Veterans of Foreign Wars Dept of Minnesota | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | Museum Association of the American Frontier | 990 | Director | 4 | $0 | $0 | View return |
| 2024 | Northeastern Mental Health Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2023 | Tamarisk Coalition | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Veterans of Foreign Wars Dept of Minnesota | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Museum Association of the American Frontier | 990 | Director | 6 | $0 | $0 | View return |
| 2023 | Northeastern Mental Health Foundation | 990 | President | 0.2 | $0 | $0 | View return |
| 2022 | Veterans of Foreign Wars Dept of Minnesota | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Museum Association of the American Frontier | 990 | Director | 6 | $0 | $0 | View return |
| 2022 | Northeastern Mental Health Foundation | 990 | President | 0.2 | $0 | $0 | View return |
| 2021 | Wreaths Across America | 990 | Director | 5 | $0 | $0 | View return |
| 2021 | Museum Association of the American Frontier | 990 | Director | 6 | $0 | $0 | View return |
| 2021 | Northeastern Mental Health Foundation | 990 | President | 0.2 | $0 | $0 | View return |
| 2020 | Museum Association of the American Frontier | 990 | Presidentdirector | 6 | $0 | $0 | View return |
| 2020 | Wreaths Across America | 990 | Director | 5 | $0 | $0 | View return |
| 2020 | Northeastern Mental Health Foundation | 990 | President | 0.2 | $0 | $0 | View return |
| 2019 | Veterans of Foreign Wars Dept of Minnesota | 990 | Commander | 1 | $0 | $0 | View return |
| 2019 | Wreaths Across America | 990 | Director | 35 | $0 | $0 | View return |
| 2019 | Museum Association of the American Frontier | 990 | Presidentdirector | 6 | $0 | $0 | View return |
| 2019 | Northeastern Mental Health Foundation | 990 | President | 0.2 | $0 | $0 | View return |
| 2018 | Veterans of Foreign Wars Dept of Minnesota | 990 | Commander | 1 | $0 | $0 | View return |
| 2018 | Museum Association of the American Frontier | 990 | Presidentdirector | 6 | $0 | $0 | View return |
| 2018 | Wreaths Across America | 990 | Director | 35 | $0 | $0 | View return |
| 2018 | United Way of Addison County Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Northeastern Mental Health Foundation | 990 | President | 0.2 | $0 | $0 | View return |
| 2017 | Veterans of Foreign Wars Dept of Minnesota | 990 | Chaplain | 1 | $0 | $0 | View return |
| 2017 | United Way of Addison County Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Wreaths Across America | 990 | Director | 35 | $0 | $0 | View return |
| 2017 | Museum Association of the American Frontier | 990 | Presidentdirector | 6 | $0 | $0 | View return |
| 2017 | Northeastern Mental Health Foundation | 990 | President | 0.2 | $0 | $0 | View return |
| 2016 | Veterans of Foreign Wars Dept of Minnesota | 990 | Chaplain | 1 | $0 | $0 | View return |
| 2016 | Harold J & Margaret L Sis Heinold Foundation | 990PF | Trustee | 1 | $0 | - | View return |
| 2016 | Northeastern Mental Health Foundation | 990 | President | 0.2 | $0 | $0 | View return |
| 2016 | Ltd Motorcycle Memorial Tour Fund | 990EZ | Vice Pres | 1 | $0 | - | View return |
| 2016 | Ltd Motorcycle Memorial Tour Fund | 990EZ | Secretary | 1 | $0 | - | View return |
| 2016 | United Way of Addison County Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Museum Association of the American Frontier | 990 | Presidentdirector | 6 | $0 | $0 | View return |
| 2015 | Veterans of Foreign Wars Dept of Minnesota | 990 | Commander | 1 | $0 | $0 | View return |
| 2015 | Ltd Motorcycle Memorial Tour Fund | 990EZ | Vice Pres | 1 | $0 | - | View return |
| 2015 | Ltd Motorcycle Memorial Tour Fund | 990EZ | Secretary | 1 | $0 | - | View return |
| 2015 | Canyonlands Field Institute Inc. | 990 | Board Chair | 2 | $0 | $0 | View return |
| 2015 | Harold J & Margaret L Sis Heinold Foundation | 990PF | Trustee | 1 | $0 | - | View return |
| 2015 | Museum Association of the American Frontier | 990 | Presidentdirector | 6 | $0 | $0 | View return |
| 2015 | United Way of Addison County Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Northeastern Mental Health Foundation | 990 | Director | 0.2 | $0 | $0 | View return |
| 2014 | Veterans of Foreign Wars Dept of Minnesota | 990 | Jr. Vice COM | 1 | $0 | $0 | View return |
| 2014 | Central Lakes Concert Association | 990EZ | Director | 1 | $0 | - | View return |
| 2014 | Birthline of Loveland | 990EZ | Director | 1 | $0 | - | View return |
| 2014 | Harold J & Margaret L Sis Heinold Foundation | 990PF | Bd Of Mgrs | 1 | $0 | - | View return |
| 2014 | Ltd Motorcycle Memorial Tour Fund | 990EZ | Vice Pres | 1 | $0 | - | View return |
| 2014 | Ltd Motorcycle Memorial Tour Fund | 990EZ | Secretary | 1 | $0 | - | View return |
| 2014 | Museum Association of the American Frontier | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Northeastern Mental Health Foundation | 990 | Director | 0.2 | $0 | $0 | View return |
| 2014 | Canyonlands Field Institute Inc. | 990 | Chairman | 2 | $0 | $0 | View return |
| 2014 | United Way of Addison County Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Porter Medical Center Inc. | 990 | Past Director | 1 | $0 | $0 | View return |
| 2014 | Porter Hospital Inc. Hcsr | 990 | Past Director | 3 | $0 | $0 | View return |
| 2014 | Illinois Council of Teachers of Mathematics Inc. | 990 | Executive Direc | 8 | $0 | $0 | View return |
| 2014 | Helen Porter Nursing Home Inc. | 990 | Past Director | 1 | $0 | $0 | View return |
| 2013 | Illinois Council of Teachers of Mathematics Inc. | 990EZ | Director | 8 | $3,000 | - | View return |
| 2013 | Ltd Motorcycle Memorial Tour Fund | 990EZ | Secretary | 1 | $0 | - | View return |
| 2013 | Harold J & Margaret L Sis Heinold Foundation | 990PF | Bd Of Mgrs | 1 | $0 | - | View return |
| 2013 | Museum Association of the American Frontier | 990 | Vice President | 2 | $0 | $0 | View return |
| 2013 | United Way of Addison County Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Canyonlands Field Institute Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2013 | Northeastern Mental Health Foundation | 990 | Director | 0.2 | $0 | $0 | View return |
| 2013 | Helen Porter Nursing Home Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Porter Hospital Inc. Hcsr | 990 | Director | 3 | $0 | $0 | View return |
| 2013 | Porter Medical Center Inc. | 990 | Director | 1 | $0 | $0 | View return |