| 2025 | San Diego Port Tenants Association | 990 | Vice Chairman | 2.5 | $0 | $0 | View return |
| 2025 | Goodwork | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Sustainability and Community Health Initiative | 990EZ | Secretary | 0.1 | $0 | $0 | View return |
| 2024 | The Steeplechase Fund | 990PF | Board Member | 1 | $0 | $0 | View return |
| 2024 | Temple Gwathmey Steeplechase Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Marian Center School and Services Inc | 990 | Director | - | $0 | $0 | View return |
| 2024 | Marian Center Charitable Trust | 990 | Director | - | $0 | $0 | View return |
| 2024 | Borrowed Time 151 Charitable Foundation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2024 | The American Steeplechase Injured Jockey'S Fund Inc | 990EZ | Director | 0.05 | $0 | - | View return |
| 2024 | East Hill Family Medical Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | National Museum of Racing Inc. | 990 | Trustee | 0 | $0 | $0 | View return |
| 2024 | Ray Wittman Scholarship Fund | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2024 | Maritime Exchange for the Delaware & Bay Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | Goodwork | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Marian Center School and Services Inc | 990 | Director | - | $0 | $0 | View return |
| 2024 | Marian Center Charitable Trust | 990 | Director | - | $0 | $0 | View return |
| 2024 | Virginia Water Well Association Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2024 | Cooperative Alliance for Seacoast Transportation | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2024 | Miami Country Day School Inc. | 990 | Secretary | 5 | $0 | $0 | View return |
| 2023 | Marian Center Charitable Trust | 990 | Director | - | $0 | $0 | View return |
| 2023 | East Hill Family Medical Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Goodwork | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | National Museum of Racing Inc. | 990 | Advisory Trustee | 0 | $0 | $0 | View return |
| 2023 | Coronado Schools Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Sustainability and Community Health Initiative | 990 | Secretary | 0.1 | $0 | $0 | View return |
| 2023 | San Diego County Lodging Association | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The American Steeplechase Injured Jockey'S Fund Inc | 990EZ | Director | 0.5 | $0 | - | View return |
| 2023 | Temple Gwathmey Steeplechase Foundation Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Marian Center School and Services Inc | 990 | Director | - | $0 | $0 | View return |
| 2023 | Maritime Exchange for the Delaware & Bay Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | The Steeplechase Fund | 990PF | Board Member | 1 | $0 | $0 | View return |
| 2023 | Borrowed Time 151 Charitable Foundation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2023 | National Steeplechase Association Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Greater Portsmouth Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Miami Country Day School Inc. | 990 | Secretary | 5 | $0 | $0 | View return |
| 2023 | Young Entrepreneurs Organization | 990 | Forum | 4 | $0 | $0 | View return |
| 2023 | Virginia Water Well Association Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2023 | Make-A-Wish Foundation of Southern Nevada Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | National Steeplechase Association Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Marian Center School and Services Inc | 990 | Director | - | $0 | $0 | View return |
| 2022 | Young Entrepreneurs Organization | 990EZ | Accelerator | 4 | $0 | $0 | View return |
| 2022 | National Museum of Racing Inc. | 990 | Advisory Trustee | 0 | $0 | $0 | View return |
| 2022 | The Steeplechase Fund | 990PF | Board Member | 1 | $0 | $0 | View return |
| 2022 | San Diego County Lodging Association | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | East Hill Family Medical Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Coronado Schools Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Maritime Exchange for the Delaware & Bay Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Marian Center Charitable Trust | 990 | Director | - | $0 | $0 | View return |
| 2022 | Borrowed Time 151 Charitable Foundation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2022 | Miami Country Day School Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2021 | Borrowed Time 151 Charitable Foundation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2021 | Marian Center Charitable Trust | 990 | Director | - | $0 | $0 | View return |
| 2021 | Maritime Exchange for the Delaware & Bay Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | National Steeplechase Association Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Marian Center School and Services Inc | 990 | Director | - | $0 | $0 | View return |
| 2021 | National Museum of Racing Inc. | 990 | Advisory Trustee | 0 | $0 | $0 | View return |
| 2021 | Miami Country Day School Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2021 | Young Entrepreneurs Organization | 990EZ | Accelerator | 4 | $0 | $0 | View return |
| 2020 | Malta Projects of Southeastern Florida Inc | 990EZ | President | 1 | $0 | $0 | View return |
| 2020 | Maritime Exchange for the Delaware & Bay Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | National Museum of Racing Inc. | 990 | Advisory Trustee | 0 | $0 | $0 | View return |
| 2020 | Marian Center Charitable Trust | 990 | Director | - | $0 | $0 | View return |
| 2020 | National Steeplechase Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Marian Center School and Services Inc | 990 | Director | - | $0 | $0 | View return |
| 2020 | Borrowed Time 151 Charitable Foundation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2020 | Greater Portsmouth Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Miami Country Day School Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2020 | Young Entrepreneurs Organization | 990EZ | Accelerator | 4 | $0 | $0 | View return |
| 2019 | Pi Kappa Alpha Fraternity Gamma Alpha Chapter | 990 | House Manage | 5 | $3,000 | $0 | View return |
| 2019 | Malta Projects of Southeastern Florida Inc | 990EZ | President | 1 | $0 | $0 | View return |
| 2019 | Whitman Family Bal Harbour Foundation Inc | 990PF | President | 0.25 | $0 | $0 | View return |
| 2019 | National Museum of Racing Inc. | 990 | Advisory Trustee | 0 | $0 | $0 | View return |
| 2019 | Marian Center Charitable Trust | 990 | Director | - | $0 | $0 | View return |
| 2019 | Marian Center School and Services Inc | 990 | Director | - | $0 | $0 | View return |
| 2019 | Maritime Exchange for the Delaware & Bay Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Miami Country Day School Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Malta Projects of Southeastern Florida Inc | 990EZ | President | 1 | $0 | - | View return |
| 2018 | Maritime Exchange for the Delaware & Bay Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | National Museum of Racing Inc. | 990 | Advisory Trustee | 0 | $0 | $0 | View return |
| 2018 | Coronado Tourism Improvement District DBA Discover Coronado | 990 | Chair | 0.5 | $0 | $0 | View return |
| 2018 | Marian Center Charitable Trust | 990 | Director | - | $0 | $0 | View return |
| 2018 | Whitman Family Bal Harbour Foundation Inc | 990PF | President | 0.25 | $0 | $0 | View return |
| 2018 | Marian Center School and Services Inc | 990 | Director | - | $0 | $0 | View return |
| 2018 | Miami Country Day School Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Malta Projects of Southeastern Florida Inc | 990EZ | President | 1 | $0 | - | View return |
| 2017 | Marian Center School and Services Inc | 990 | Director | - | $0 | $0 | View return |
| 2017 | Coronado Tourism Improvement District DBA Discover Coronado | 990 | Vice-Chair | 0.5 | $0 | $0 | View return |
| 2017 | Whitman Family Bal Harbour Foundation Inc | 990PF | President | 0.25 | $0 | $0 | View return |
| 2017 | Maritime Exchange for the Delaware & Bay Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | National Museum of Racing Inc. | 990 | Advisory Trustee | 0 | $0 | $0 | View return |
| 2017 | Marian Center Charitable Trust | 990 | Director | - | $0 | $0 | View return |
| 2017 | Miami Country Day School Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Malta Projects of Southeastern Florida Inc | 990EZ | President | 1 | $0 | - | View return |
| 2016 | Marian Center School and Services Inc | 990 | Director | - | $0 | $0 | View return |
| 2016 | Virginia Thoroughbred Association | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Maritime Exchange for the Delaware & Bay Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Turnaround Management Association Long Island Chapter Inc | 990EZ | Treasurer | 10 | $0 | - | View return |
| 2016 | Marian Center Charitable Trust | 990 | Director | - | $0 | $0 | View return |
| 2016 | Coronado Tourism Improvement District DBA Discover Coronado | 990 | Vice-Chair | 0.5 | $0 | $0 | View return |
| 2016 | Whitman Family Bal Harbour Foundation Inc | 990PF | President | 0.25 | $0 | $0 | View return |
| 2016 | Miami Country Day School Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Malta Projects of Southeastern Florida Inc | 990EZ | President | 1 | $0 | - | View return |
| 2015 | Virginia Thoroughbred Association | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Miami Country Day School Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Whitman Family Bal Harbour Foundation Inc | 990PF | President | 0.25 | $0 | $0 | View return |
| 2015 | Marian Center School and Services Inc | 990 | Director | - | $0 | $0 | View return |
| 2015 | Coronado Tourism Improvement District DBA Discover Coronado | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2015 | Marian Center Charitable Trust | 990 | Director | - | $0 | $0 | View return |
| 2014 | Malta Projects of Southeastern Florida Inc | 990EZ | President | 2 | $0 | - | View return |
| 2014 | Whitman Family Bal Harbour Foundation Inc | 990PF | President | 0.25 | $0 | $0 | View return |
| 2014 | The Bowling Foundation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2014 | Virginia Thoroughbred Association | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Miami Country Day School Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Amateur Riders Club of America Inc. | 990EZ | Trustee | 0 | $0 | $0 | View return |
| 2014 | Marian Center School and Services Inc | 990 | Director | - | $0 | $0 | View return |
| 2014 | Marian Center Charitable Trust | 990 | Director | - | $0 | $0 | View return |
| 2014 | Coronado Tourism Improvement District DBA Discover Coronado | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2013 | Virginia Thoroughbred Association | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Miami Country Day School Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Whitman Family Bal Harbour Foundation Inc | 990PF | President | 0.25 | $0 | $0 | View return |
| 2013 | Amateur Riders Club of America Inc. | 990EZ | Trustee | 0 | $0 | $0 | View return |
| 2013 | Clinton Bush Haiti Fund | 990EZ | Secretary | 1 | $0 | $0 | View return |
| 2012 | Whitman Family Bal Harbour Foundation Inc | 990PF | President | 0.25 | $0 | $0 | View return |
| 2011 | Whitman Family Bal Harbour Foundation Inc | 990PF | President | 0.25 | $0 | $0 | View return |