| 2025 | Minnesota Catholic Credit Union | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | Minnesota Catholic Credit Union | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | Historical Association of South Haven | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Minnesota Catholic Credit Union | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Historical Association of South Haven | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Historical Association of South Haven | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Minnesota Catholic Credit Union | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Minnesota Catholic Credit Union | 990 | Board Member | 2 | $0 | $0 | View return |
| 2020 | Michigan Maritime Museum Inc. | 990 | Past Preside | 1 | $0 | $0 | View return |
| 2020 | Minnesota Catholic Credit Union | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2019 | Michigan Maritime Museum Inc. | 990 | President | 4 | $0 | $0 | View return |
| 2019 | Minnesota Catholic Credit Union | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2018 | Junior League of Lansing Inc. | 990 | Sustaining A | 1 | $0 | $0 | View return |
| 2018 | Michigan Maritime Museum Inc. | 990 | President | 4 | $0 | $0 | View return |
| 2018 | Pennsylvania Jazz Society | 990EZ | Secretary | 1 | $0 | - | View return |
| 2018 | Minnesota Catholic Credit Union | 990 | Board Member | 2 | $0 | $0 | View return |
| 2017 | Michigan Maritime Museum Inc. | 990 | President | 4 | $0 | $0 | View return |
| 2017 | Pennsylvania Jazz Society | 990EZ | Editor Of Ne | 5 | $0 | - | View return |
| 2017 | Michigan History Foundation Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | Minnesota Catholic Credit Union | 990 | Board Member | 2 | $0 | $0 | View return |
| 2016 | Pennsylvania Jazz Society | 990EZ | Editor Of Ne | 5 | $0 | - | View return |
| 2016 | Michigan History Foundation Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | Michigan Maritime Museum Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Minnesota Catholic Credit Union | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Pennsylvania Jazz Society | 990EZ | Editor Of Ne | 20 | $0 | - | View return |
| 2015 | Minnesota Catholic Credit Union | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Michigan History Foundation Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Minnesota Catholic Credit Union | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Friendship Home Foundation | 990 | Vice President | 1 | $0 | $0 | View return |
| 2014 | Pennsylvania Jazz Society | 990EZ | Editor Of Ne | 20 | $0 | - | View return |
| 2013 | Minnesota Catholic Credit Union | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Friendship Home Foundation | 990 | Vice President | 1 | $0 | $0 | View return |