| 2025 | Debbink Family Foundation Inc. | 990PF | Secretary Treasurer | 1 | $0 | $0 | View return |
| 2025 | Debbink Family Foundation Inc. | 990PF | Secretary Treasurer | 1 | $0 | $0 | View return |
| 2024 | Debbink Family Foundation Inc. | 990PF | Secretary Treasurer | 1 | $0 | $0 | View return |
| 2024 | Froedtert Thedacare Health Inc. | 990 | Director (Term Dec23) | 1 | $0 | $0 | View return |
| 2024 | Discovery World Ltd. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Debbink Family Foundation Inc. | 990PF | Secretary Treasurer | 1 | $0 | $0 | View return |
| 2023 | Discovery World Ltd. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Debbink Family Foundation Inc. | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2022 | Discovery World Ltd. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Debbink Family Foundation Inc. | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2022 | Fisher House Wisconsin Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Fisher House Wisconsin Inc | 990 | President | 0.25 | $0 | $0 | View return |
| 2021 | Debbink Family Foundation Inc. | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2021 | Discovery World Ltd. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Discovery World Ltd. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Debbink Family Foundation Inc. | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2020 | Fisher House Wisconsin Inc | 990 | President | 15 | $0 | $0 | View return |
| 2019 | Debbink Family Foundation Inc. | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2019 | United States Naval Institute | 990 | Director Until 4/2019 | 1 | $0 | $0 | View return |
| 2019 | Fisher House Wisconsin Inc | 990 | President | 15 | $0 | $0 | View return |
| 2019 | Discovery World Ltd. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Fisher House Wisconsin Inc | 990 | Director | 5 | $0 | $0 | View return |
| 2018 | United States Naval Institute | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Debbink Family Foundation Inc. | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2017 | Fisher House Wisconsin Inc | 990 | Director | 5 | $0 | $0 | View return |
| 2017 | United States Naval Institute | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Debbink Family Foundation Inc. | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2016 | United States Naval Institute | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Fisher House Wisconsin Inc | 990 | Director | 5 | $0 | $0 | View return |
| 2015 | United States Naval Institute | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Debbink Family Foundation Inc. | 990PF | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2015 | Fisher House Wisconsin Inc | 990 | Director | 5 | $0 | $0 | View return |
| 2014 | Fisher House Wisconsin Inc | 990 | Director | 5 | $0 | $0 | View return |
| 2014 | United States Naval Institute | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | United States Naval Institute | 990 | Director | 1 | $0 | $0 | View return |