| 2024 | Screaming Comet Foundation Fka Three Little Pigs C/O William E Ford | 990PF | Directors | 0.1 | $0 | $0 | View return |
| 2024 | American History Unbound Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2024 | The New York Historical Society | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2024 | The Rockefeller University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2023 | American History Unbound Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2023 | The Rockefeller University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2023 | The New York Historical Society | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2022 | The New York Historical Society | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2021 | The New York Historical Society | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2020 | The New York Historical Society | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2019 | The New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Earth Day New York Incorporated | 990 | B0ard Member | 1 | $0 | $0 | View return |
| 2018 | The New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Earth Day New York Incorporated | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | The New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | The New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | The New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | The Doe Fund Inc | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2014 | Number One Single Room Occupancy Housing Development Fund Corporati | 990 | Board Member | 0 | $0 | $0 | View return |
| 2014 | United Services Housing Development Fund Corporation | 990 | Board Member | 0 | $0 | $0 | View return |
| 2014 | Gates Avenue Housing Development Fund Corporation | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2014 | Back Office of New York Inc. | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2014 | The New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Porter Avenue Housing Development Fund Corporation | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2014 | Ready Willing and Able Inc C/O the Doe Fund Inc | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2014 | A Better Place Housing Development Fund Corp | 990 | Board Member | 0 | $0 | $0 | View return |
| 2014 | Webster Green Housing Development Fund Corp C/O the Doe Fund Inc | 990 | Board Member | 0 | $0 | $0 | View return |
| 2014 | The Doe Fund Inc | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2013 | The New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Back Office of New York Inc. | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2013 | Number One Single Room Occupancy Housing Development Fund Corporati | 990 | Board Member | 0 | $0 | $0 | View return |
| 2013 | Ready Willing and Able Inc C/O the Doe Fund Inc | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2013 | Porter Avenue Housing Development Fund Corporation | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2013 | A Better Place Housing Development Fund Corp | 990 | Board Member | 0 | $0 | $0 | View return |
| 2013 | Gates Avenue Housing Development Fund Corporation | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2013 | The Doe Fund Inc | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2013 | Webster Green Housing Development Fund Corp C/O the Doe Fund Inc | 990 | Board Member | 0 | $0 | $0 | View return |