| 2025 | Terry Kohler Family Foundation Inc. | 990PF | President | 0.1 | $0 | $0 | View return |
| 2024 | Messner Foundation Inc C/O Richard King Jr | 990PF | Trustee | 8 | $50,000 | $0 | View return |
| 2024 | Terry Kohler Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2023 | Messner Foundation Inc C/O Richard King Jr | 990PF | Trustee | 8 | $50,000 | $0 | View return |
| 2023 | Terry Kohler Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2023 | Great Marriages for Sheboygan County Inc. | 990 | Board Member Emeritus | 1 | $0 | $0 | View return |
| 2022 | Messner Foundation Inc C/O Richard King Jr | 990PF | Trustee | 8 | $50,000 | $0 | View return |
| 2022 | Terry Kohler Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2022 | Sailing Education Association of Sheboygan Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Great Marriages for Sheboygan County Inc. | 990 | Board Member Emeritus | 1 | $0 | $0 | View return |
| 2021 | Messner Foundation Inc C/O Richard King Jr | 990PF | Trustee | 4 | $35,000 | $0 | View return |
| 2021 | Terry Kohler Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2021 | Sailing Education Association of Sheboygan Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Great Marriages for Sheboygan County Inc. | 990 | Board Member Emeritus | 1 | $0 | $0 | View return |
| 2020 | Messner Foundation Inc C/O Richard King Jr | 990PF | Trustee | 4 | $35,000 | $0 | View return |
| 2020 | Terry Kohler Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2020 | Great Marriages for Sheboygan County Inc. | 990 | Board Member Emeritus | 1 | $0 | $0 | View return |
| 2020 | Sailing Education Association of Sheboygan Inc. | 990 | Chairman | 10 | $0 | $0 | View return |
| 2019 | Messner Foundation Inc C/O Richard King Jr | 990PF | Trustee | 4 | $35,000 | $0 | View return |
| 2019 | Terry Kohler Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2019 | Sailing Education Association of Sheboygan Inc. | 990 | Chairman | 10 | $0 | $0 | View return |
| 2019 | Great Marriages for Sheboygan County Inc. | 990 | Board Member Emeritus | 1 | $0 | $0 | View return |
| 2018 | Messner Foundation Inc C/O Richard King Jr | 990PF | Trustee | 4 | $35,000 | $0 | View return |
| 2018 | Terry Kohler Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2018 | Sailing Education Association of Sheboygan Inc. | 990 | Chairman | 10 | $0 | $0 | View return |
| 2018 | Great Marriages for Sheboygan County Inc. | 990 | Board Member Emeritus | 1 | $0 | $0 | View return |
| 2018 | The Hudson-Bridges Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2017 | Messner Foundation Inc C/O Richard King Jr | 990PF | Trustee | 4 | $25,000 | $0 | View return |
| 2017 | Sailing Education Association of Sheboygan Inc. | 990 | Chairman | 10 | $0 | $0 | View return |
| 2017 | The Hudson-Bridges Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2017 | Great Marriages for Sheboygan County Inc. | 990 | Board Member Emeritus | 1 | $0 | $0 | View return |
| 2016 | Messner Foundation Inc C/O Richard King Jr | 990PF | Trustee | 4 | $25,000 | $0 | View return |
| 2016 | The Hudson-Bridges Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2016 | Sailing Education Association of Sheboygan Inc. | 990 | Chairman | 10 | $0 | $0 | View return |
| 2015 | Messner Foundation Inc C/O Richard King Jr | 990PF | Trustee | 4 | $15,000 | $0 | View return |
| 2015 | Sailing Education Association of Sheboygan Inc. | 990 | Chairman | 10 | $0 | $0 | View return |
| 2015 | The Hudson-Bridges Foundation | 990 | President | 0.5 | $0 | $0 | View return |
| 2014 | Messner Foundation Inc C/O Richard King Jr | 990PF | Trustee | 4 | $15,000 | $0 | View return |
| 2014 | Sailing Education Association of Sheboygan Inc. | 990 | Chairman | 5 | $0 | $0 | View return |
| 2013 | Messner Foundation Inc C/O Richard King Jr | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2013 | Sailing Education Association of Sheboygan Inc. | 990 | Chairman | 5 | $0 | $0 | View return |