| 2024 | Columbia Bartending Agency Incorporated | 990 | President, Chair Of The Board | 0 | $0 | $0 | View return |
| 2024 | Richard and Elizabeth Witten Fam Foundation | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2024 | New York City Center Inc. | 990 | Chairman | 1 | $0 | $0 | View return |
| 2023 | Richard and Elizabeth Witten Fam Foundation | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2023 | Columbia Bartending Agency Incorporated | 990 | President, Chair Of The Bo | 10 | $0 | $0 | View return |
| 2023 | New York City Center Inc. | 990 | Chairman | 1 | $0 | $0 | View return |
| 2022 | Columbia Bartending Agency Incorporated | 990 | President, Chair Of The Board | 0 | $0 | $0 | View return |
| 2022 | Richard and Elizabeth Witten Fam Foundation | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2022 | New York City Center Inc. | 990 | Chairman | 1 | $0 | $0 | View return |
| 2022 | Harlem Children'S Zone Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Columbia Bartending Agency Incorporated | 990EZ | President, Chair Of The Board | 0 | $0 | $0 | View return |
| 2021 | Edgewater Pnt Prop Owner Assoc Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Harlem Children'S Zone Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Richard and Elizabeth Witten Fam Foundation | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2021 | New York City Center Inc. | 990 | Co-Chairman | 1 | $0 | $0 | View return |
| 2020 | New York City Center Inc. | 990 | Co-Chairman | 1 | $0 | $0 | View return |
| 2020 | Richard and Elizabeth Witten Fam Foundation | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2020 | Harlem Children'S Zone Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Edgewater Pnt Prop Owner Assoc Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Harlem Children'S Zone Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | New York City Center Inc. | 990 | Co-Chairman | 1 | $0 | $0 | View return |
| 2018 | Harlem Children'S Zone Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | New York City Center Inc. | 990 | Co-Chairman | 1 | $0 | $0 | View return |
| 2017 | Harlem Children'S Zone Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | New York City Center Inc. | 990 | Co-Chairman | 1 | $0 | $0 | View return |
| 2017 | New York City Center Inc. | 990 | Co-Chairman | 1 | $0 | $0 | View return |
| 2016 | New York City Center Inc. | 990 | Co-Chairman | 1 | $0 | $0 | View return |
| 2016 | Harlem Children'S Zone Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Weitzman National Museum of American Jewish History | 990 | Vice Chairperson | 2 | $0 | $0 | View return |
| 2015 | New York City Center Inc. | 990 | Co-Chairman | 1 | $0 | $0 | View return |
| 2015 | Harlem Children'S Zone Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Weitzman National Museum of American Jewish History | 990 | Vice Chairperson | 2 | $0 | $0 | View return |
| 2014 | Harlem Children'S Zone Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | New York City Center Inc. | 990 | Co-Chairman | 1 | $0 | $0 | View return |
| 2013 | Weitzman National Museum of American Jewish History | 990 | Vice President | 2 | $0 | $0 | View return |
| 2013 | Harlem Children'S Zone Inc | 990 | Board Member | 1 | - | - | View return |
| 2013 | New York City Center Inc. | 990 | Co-Chairman | 1 | $0 | $0 | View return |