| 2024 | Big Brothers and Big Sisters of New York City Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | Hackley School | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | The New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Hackley School | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | The Leadership Academy Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Big Brothers and Big Sisters of New York City Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | The Foundation for City College | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | The Leadership Academy Inc. | 990 | Director (Thru 12/2023) | 1 | $0 | $0 | View return |
| 2022 | Hackley School | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Big Brothers and Big Sisters of New York City Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | The Leadership Academy Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | The Foundation for City College | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | The New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | The Foundation for City College | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Hackley School | 990 | Vice President | 3 | $0 | $0 | View return |
| 2021 | The New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Big Brothers and Big Sisters of New York City Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | The Foundation for City College | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | The Leadership Academy Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Hackley School | 990 | Vice President | 3 | $0 | $0 | View return |
| 2020 | The Leadership Academy Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Big Brothers and Big Sisters of New York City Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | The City College Fund | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The City College 21St Century Foundation Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Big Brothers and Big Sisters of New York City Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | The New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | The City College 21St Century Foundation Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Hackley School | 990 | Vice President | 3 | $0 | $0 | View return |
| 2019 | The Leadership Academy Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The City College Fund | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Big Brothers and Big Sisters of New York City Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | The Leadership Academy Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Hackley School | 990 | Vice President | 3 | $0 | $0 | View return |
| 2017 | Big Brothers and Big Sisters of New York City Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Hackley School | 990 | Vice President | 3 | $0 | $0 | View return |
| 2017 | The New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | The Leadership Academy Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Big Brothers and Big Sisters of New York City Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Hackley School | 990 | Vice President | 3 | $0 | $0 | View return |
| 2016 | Big Brothers and Big Sisters of New York City Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Hackley School | 990 | Vice President | 3 | $0 | $0 | View return |
| 2016 | The Leadership Academy Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | The New York Historical Society | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Big Brothers and Big Sisters of New York City Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | The City College 21St Century Foundation Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | The New York Historical Society | 990 | Trustee (Began 10/5/15) | 1 | $0 | $0 | View return |
| 2015 | Hackley School | 990 | Vice President | 3 | $0 | $0 | View return |
| 2014 | The City College 21St Century Foundation Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Big Brothers and Big Sisters of New York City Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Hackley School | 990 | Vice President | 3 | $0 | $0 | View return |
| 2013 | Hackley School | 990 | Vice President | 3 | - | - | View return |
| 2013 | Big Brothers and Big Sisters of New York City Inc. | 990 | Trustee | 1 | $0 | $0 | View return |