| 2024 | Washington Hgts Business Improvement Dist Mgment Assoc Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2023 | Washington Hgts Business Improvement Dist Mgment Assoc Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2023 | Lower East Side District Management Corporation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Washington Hgts Business Improvement Dist Mgment Assoc Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2022 | Lower East Side District Management Corporation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Washington Hgts Business Improvement Dist Mgment Assoc Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2021 | Hcdc Housing Development Fund Company Inc. | 990EZ | Director | 0.25 | $0 | $0 | View return |
| 2021 | American Museum of Natural History | 990 | Ex Off Trustee-End 12/31/21 | 1 | $0 | $0 | View return |
| 2021 | Lower East Side District Management Corporation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Hcdc Housing Development Fund Company Inc. | 990EZ | Director | 0.25 | $0 | $0 | View return |
| 2020 | Washington Hgts Business Improvement Dist Mgment Assoc Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2020 | Central Park Conservancy Inc. | 990 | Ex-Officio (Man. Bor. Pres.) | 1 | $0 | $0 | View return |
| 2020 | Lower East Side District Management Corporation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | American Museum of Natural History | 990 | Ex Officio Trustee | 1 | $0 | $0 | View return |
| 2019 | Hcdc Housing Development Fund Company Inc. | 990EZ | Director | 0.25 | $0 | $0 | View return |
| 2019 | Washington Hgts Business Improvement Dist Mgment Assoc Inc. | 990 | Member | 2 | $0 | $0 | View return |
| 2019 | American Museum of Natural History | 990 | Ex Officio Trustee | 1 | $0 | $0 | View return |
| 2019 | Lower East Side District Management Corporation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Central Park Conservancy Inc. | 990 | Ex-Officio (Man. Bor. Pres.) | 1 | $0 | $0 | View return |
| 2019 | 34Th Street Partnership Inc. | 990 | Class D Director | 0.1 | $0 | $0 | View return |
| 2019 | Jazz at Lincoln Center Inc. | 990 | Director - Ex Officio | 1 | $0 | $0 | View return |
| 2019 | Bryant Park Management Corporation | 990 | Class D Director | 0.1 | $0 | $0 | View return |
| 2018 | Hcdc Housing Development Fund Company Inc. | 990EZ | Director | 0.25 | $0 | $0 | View return |
| 2018 | Jazz at Lincoln Center Inc. | 990 | Director - Ex Officio | 1 | $0 | $0 | View return |
| 2018 | American Museum of Natural History | 990 | Ex Officio Trustee | 1 | $0 | $0 | View return |
| 2018 | Central Park Conservancy Inc. | 990 | Ex-Officio (Man. Bor. Pres.) | 1 | $0 | $0 | View return |
| 2018 | Lower East Side District Management Corporation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | American Museum of Natural History | 990 | Ex Officio Trustee | 1 | $0 | $0 | View return |
| 2017 | Jazz at Lincoln Center Inc. | 990 | Director - Ex Officio | 1 | $0 | $0 | View return |
| 2017 | Central Park Conservancy Inc. | 990 | Ex-Officio (Man. Bor. Pres.) | 1 | $0 | $0 | View return |
| 2017 | 34Th Street Partnership Inc. | 990 | Class D Director | 0.1 | $0 | $0 | View return |
| 2017 | Bryant Park Management Corporation | 990 | Class D Director | 0.1 | $0 | $0 | View return |
| 2017 | Jazz at Lincoln Center Inc. | 990 | Director - Ex Officio | 1 | $0 | $0 | View return |
| 2016 | Bryant Park Management Corporation | 990 | Class D Director | 0.1 | $0 | $0 | View return |
| 2016 | Jazz at Lincoln Center Inc. | 990 | Director - Ex Officio | 1 | $0 | $0 | View return |
| 2016 | Central Park Conservancy Inc. | 990 | Ex-Officio (Man. Bor. Pres.) | 1 | $0 | $0 | View return |
| 2016 | American Museum of Natural History | 990 | Ex Officio Trustee | 1 | $0 | $0 | View return |
| 2016 | 34Th Street Partnership Inc. | 990 | Class D Director | 0.1 | $0 | $0 | View return |
| 2015 | American Museum of Natural History | 990 | Ex Officio Trustee | 1 | $0 | $0 | View return |
| 2015 | Bryant Park Management Corporation | 990 | Class D Director | 0.1 | $0 | $0 | View return |
| 2015 | Jazz at Lincoln Center Inc. | 990 | Director - Ex Officio | 1 | $0 | $0 | View return |
| 2015 | Central Park Conservancy Inc. | 990 | Ex-Officio (Man. Bor. Pres.) | 1 | $0 | $0 | View return |
| 2014 | 34Th Street Partnership Inc. | 990 | Class D Director | 0.1 | $0 | $0 | View return |
| 2014 | Jazz at Lincoln Center Inc. | 990 | Director - Ex Officio | 1 | $0 | $0 | View return |
| 2014 | Central Park Conservancy Inc. | 990 | Ex-Officio | 1 | $0 | $0 | View return |
| 2014 | Bryant Park Management Corporation | 990 | Class D Director | 0.1 | $0 | $0 | View return |
| 2014 | American Museum of Natural History | 990 | Ex Officio Trustee | 1 | $0 | $0 | View return |
| 2013 | American Museum of Natural History | 990 | Ex Officio Trustee | 1 | - | - | View return |
| 2013 | Central Park Conservancy Inc. | 990 | Ex-Officio | 1 | $0 | $0 | View return |