| 2024 | The Huguenot Society of America | 990PF | Board Member | 1 | $0 | $0 | View return |
| 2023 | Boys Club of New York Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Ivor Foundation C/O Ivor & Co LLC | 990PF | Director | 0 | $0 | $0 | View return |
| 2022 | Boys Club of New York Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Ivor Foundation C/O Ivor & Co LLC | 990PF | Director | 0 | $0 | $0 | View return |
| 2021 | Boys Club of New York Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Ivor Foundation C/O Ivor & Co LLC | 990PF | Director | 0 | $0 | $0 | View return |
| 2020 | Bone Marrow and Cancer Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Boys Club of New York Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Bone Marrow and Cancer Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Ivor Foundation C/O Ivor & Co LLC | 990PF | Director | 0 | $0 | $0 | View return |
| 2018 | Ivor Foundation C/O Ivor & Co LLC | 990PF | Director | 0 | $0 | $0 | View return |
| 2018 | Boys Club of New York Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Ivor Foundation C/O Ivor & Co LLC | 990PF | Director | 0 | $0 | $0 | View return |
| 2017 | Bone Marrow and Cancer Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Boys Club of New York Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Bone Marrow and Cancer Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Ivor Foundation C/O Ivor & Co LLC | 990PF | Director | 0 | $0 | $0 | View return |
| 2016 | Boys Club of New York Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Knickerbocker Cotillion Inc C/O Greenfield & Kaufman CPA'S | 990 | Chairman | 0 | $0 | $0 | View return |
| 2015 | Ivor Foundation C/O Ivor & Co LLC | 990PF | Director | 0 | $0 | $0 | View return |
| 2015 | Boys Club of New York Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Knickerbocker Cotillion Inc C/O Greenfield & Kaufman CPA'S | 990 | Chairman | 0 | $0 | $0 | View return |
| 2014 | Ivor Foundation C/O Ivor & Co LLC | 990PF | Director | 0 | $0 | $0 | View return |
| 2014 | Boys Club of New York Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Knickerbocker Cotillion Inc C/O Greenfield & Kaufman CPA'S | 990 | Chairman | 0 | $0 | $0 | View return |
| 2013 | Ivor Foundation C/O Ivor & Co LLC | 990PF | Director | 0 | $0 | $0 | View return |
| 2013 | Boys Club of New York Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2012 | Ivor Foundation C/O Ivor & Co LLC | 990PF | Director | 0 | $0 | - | View return |
| 2011 | Ivor Foundation C/O Ivor & Co LLC | 990PF | Director | 0 | $0 | $0 | View return |
| 2010 | Ivor Foundation C/O Ivor & Co LLC | 990PF | Director | 0 | $0 | $0 | View return |