| 2024 | United States Equestrian Team Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | New York State Historical Association | 990 | Director | 0.1 | $0 | $0 | View return |
| 2024 | National Baseball Hall of Fame and Museum Inc. | 990 | Chairman/Director | 4 | $0 | $0 | View return |
| 2024 | The Mary Imogene Bassett Hospital | 990 | Chair | 2 | $0 | $0 | View return |
| 2024 | The Farmers Museum Inc | 990 | Director, Chairman | 0.1 | $0 | $0 | View return |
| 2024 | Bassett Healthcare Network | 990 | Board Member | 2 | $0 | $0 | View return |
| 2023 | New York State Historical Association | 990 | Director | 0.1 | $0 | $0 | View return |
| 2023 | The Farmers Museum Inc | 990 | Director, Chairman | 0.1 | $0 | $0 | View return |
| 2023 | Bassett Healthcare Network | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | National Baseball Hall of Fame and Museum Inc. | 990 | Chairman/Director | 4 | $0 | $0 | View return |
| 2023 | United States Equestrian Team Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | The Mary Imogene Bassett Hospital | 990 | Board Chairman & Trustee | 1 | $0 | $0 | View return |
| 2022 | The Mary Imogene Bassett Hospital | 990 | Board Chairman & Trustee | 1 | $0 | $0 | View return |
| 2022 | Bassett Healthcare Network | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | United States Equestrian Team Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | The Farmers Museum Inc | 990 | Director, Chairman | 0.1 | $0 | $0 | View return |
| 2022 | New York State Historical Association | 990 | Director | 0.1 | $0 | $0 | View return |
| 2022 | National Baseball Hall of Fame and Museum Inc. | 990 | Chairman/Director | 4 | $0 | $0 | View return |
| 2021 | Bassett Healthcare Network | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | United States Equestrian Team Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | National Baseball Hall of Fame and Museum Inc. | 990 | Chairman/Director | 4 | $0 | $0 | View return |
| 2021 | The Palm Beach County Sheriff'S Foundation Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2021 | New York State Historical Association | 990 | Director | 0.1 | $0 | $0 | View return |
| 2021 | The Farmers Museum Inc | 990 | Director, Chairman | 0.1 | $0 | $0 | View return |
| 2021 | The Mary Imogene Bassett Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | National Baseball Hall of Fame and Museum Inc. | 990 | Chairman/Director | 4 | $0 | $0 | View return |
| 2020 | United States Equestrian Team Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | The Farmers Museum Inc | 990 | Director, Chairman | 0.1 | $0 | $0 | View return |
| 2020 | The Palm Beach County Sheriff'S Foundation Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | Bassett Healthcare Network | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | New York State Historical Association | 990 | Director | 0.1 | $0 | $0 | View return |
| 2019 | Bassett Healthcare Network | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Palm Beach County Sheriff'S Foundation Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2019 | National Baseball Hall of Fame and Museum Inc. | 990 | Chairman/Director | 4 | $0 | $0 | View return |
| 2019 | The Farmers Museum Inc | 990 | Director, Chairman | 0.1 | $0 | $0 | View return |
| 2019 | United States Equestrian Team Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | United States Equestrian Team Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | The Mary Imogene Bassett Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | National Baseball Hall of Fame and Museum Inc. | 990 | Chairman/Director | 4 | $0 | $0 | View return |
| 2018 | The Palm Beach County Sheriff'S Foundation Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2018 | The Farmers Museum Inc | 990 | Director, Chairman | 0.1 | $0 | $0 | View return |
| 2017 | The Farmers Museum Inc | 990 | Director, Chairman | 0.1 | $0 | $0 | View return |
| 2017 | National Baseball Hall of Fame and Museum Inc. | 990 | Chairman/Director | 4 | $0 | $0 | View return |
| 2017 | The Palm Beach County Sheriff'S Foundation Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2017 | United States Equestrian Team Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | United States Equestrian Team Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | The Farmers Museum Inc | 990 | Director, Chairman | 0.1 | $0 | $0 | View return |
| 2016 | National Baseball Hall of Fame and Museum Inc. | 990 | Chairman/Director | 4 | $0 | $0 | View return |
| 2016 | The Palm Beach County Sheriff'S Foundation Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2015 | The Farmers Museum Inc | 990 | Director, Chairman | 0.1 | $0 | $0 | View return |
| 2015 | The Palm Beach County Sheriff'S Foundation Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2015 | National Baseball Hall of Fame and Museum Inc. | 990 | Chairman/Director | 4 | $0 | $0 | View return |
| 2015 | United States Equestrian Team Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | The Mary Imogene Bassett Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | The Palm Beach County Sheriff'S Foundation Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2014 | National Baseball Hall of Fame and Museum Inc. | 990 | Chairman/Director | 4 | $0 | $0 | View return |
| 2014 | The Farmers Museum Inc | 990 | Director, Chairman | 0.1 | $0 | $0 | View return |
| 2013 | The Palm Beach County Sheriff'S Foundation Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2013 | The Mary Imogene Bassett Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | The Farmers Museum Inc | 990 | Director, Chairman | 0.1 | $0 | $0 | View return |
| 2013 | National Baseball Hall of Fame and Museum Inc. | 990 | Chairman/Director | 4 | - | - | View return |
| 2013 | The Avenue Association Inc. | 990EZ | Director | 2 | $0 | $0 | View return |