| 2025 | Ernest Martin Hopkins Institute Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2024 | Us Biennial Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2024 | Urstadt Conservation Foundation C/O Urstadt Property Company Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2024 | Ernest Martin Hopkins Institute Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2023 | Urstadt Conservation Foundation C/O Urstadt Property Company Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2023 | Ernest Martin Hopkins Institute Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2023 | Preservation Alliance of New Orleans Incorporated | 990 | President | 1 | $0 | $0 | View return |
| 2023 | The Ogden Museum of Southern Art Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Us Biennial Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2022 | Us Biennial Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2022 | Urstadt Conservation Foundation C/O Urstadt Property Company Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2022 | Ernest Martin Hopkins Institute Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2022 | The Ogden Museum of Southern Art Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Preservation Alliance of New Orleans Incorporated | 990 | Vice President | 1 | $0 | $0 | View return |
| 2021 | Urstadt Conservation Foundation C/O Urstadt Property Company Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2021 | Us Biennial Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2021 | The Ogden Museum of Southern Art Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Ernest Martin Hopkins Institute Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2021 | Preservation Alliance of New Orleans Incorporated | 990 | Secretary | 2 | $0 | $0 | View return |
| 2020 | Urstadt Conservation Foundation C/O Urstadt Property Company Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2020 | Ernest Martin Hopkins Institute Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2020 | Preservation Alliance of New Orleans Incorporated | 990 | Secretary | 2 | $0 | $0 | View return |
| 2019 | Us Biennial Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2019 | Urstadt Conservation Foundation C/O Urstadt Property Company Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2019 | Urstadt Conservation Foundation C/O Urstadt Property Company Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2019 | The Ogden Museum of Southern Art Inc. | 990 | Chairman | 1 | $0 | $0 | View return |
| 2019 | Ernest Martin Hopkins Institute Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2019 | Preservation Alliance of New Orleans Incorporated | 990 | Board Member | 2 | $0 | $0 | View return |
| 2018 | Realty Foundation of New York | 990PF | Chairman | 3 | $0 | $0 | View return |
| 2018 | Us Biennial Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2018 | The Ogden Museum of Southern Art Inc. | 990 | Chairman | 1 | $0 | $0 | View return |
| 2018 | Urstadt Conservation Foundation C/O Urstadt Property Company Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2018 | Urstadt Conservation Foundation C/O Urstadt Property Company Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2018 | Ernest Martin Hopkins Institute Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2018 | Preservation Alliance of New Orleans Incorporated | 990 | Board Member | 2 | $0 | $0 | View return |
| 2018 | Ernest Martin Hopkins Institute Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2017 | Realty Foundation of New York | 990PF | Chairman | 3 | $0 | $0 | View return |
| 2017 | Us Biennial Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2017 | Ernest Martin Hopkins Institute Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2017 | Urstadt Conservation Foundation C/O Urstadt Property Company Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2017 | Urstadt Conservation Foundation C/O Urstadt Property Company Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2017 | The Ogden Museum of Southern Art Inc. | 990 | Chairman | 1 | $0 | $0 | View return |
| 2016 | Miami Design Preservation League Inc. | 990 | Board Of Director | 8 | $0 | $0 | View return |
| 2016 | Ernest Martin Hopkins Institute Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2016 | Urstadt Conservation Foundation C/O Urstadt Property Company Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2016 | Urstadt Conservation Foundation C/O Urstadt Property Company Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2016 | The Ogden Museum of Southern Art Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Urstadt Conservation Foundation C/O Urstadt Property Company Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2015 | Urstadt Conservation Foundation C/O Urstadt Property Company Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2015 | Ernest Martin Hopkins Institute Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2015 | Miami Design Preservation League Inc. | 990 | Acting Secretary & Board O | 8 | $0 | $0 | View return |
| 2015 | The Ogden Museum of Southern Art Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Ernest Martin Hopkins Institute Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2014 | National Associated Builders and Owners | 990EZ | Director | 0.5 | $0 | $0 | View return |
| 2014 | Associated Builders and Owners of Greater New York Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Miami Design Preservation League Inc. | 990 | Acting Secretary & Board Of Director | 8 | $0 | $0 | View return |
| 2014 | Lawrence Hospital Center DBA New York Presbyterian/Lawrence Hospital | 990 | Trustee - Thru 6/2014 | 1 | $0 | $0 | View return |
| 2013 | Lawrence Hospital Center DBA New York Presbyterian/Lawrence Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Ernest Martin Hopkins Institute Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2012 | Ernest Martin Hopkins Institute Inc. | 990PF | Director | 0 | $0 | $0 | View return |