| 2021 | The Real Estate Board of New York Inc | 990 | Member Bd Go | 0.25 | $0 | $0 | View return |
| 2021 | Lincoln Square District Management Association Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2020 | The Real Estate Board of New York Inc | 990 | Member Bd Go | 0.25 | $0 | $0 | View return |
| 2020 | Downtown Brooklyn Partnership Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2019 | The Real Estate Board of New York Inc | 990 | Member Bd Go | 0.25 | $0 | $0 | View return |
| 2019 | Metrotech Area District Management Association Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2019 | Downtown Brooklyn Partnership Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2018 | The Real Estate Board of New York Inc | 990 | Member Bd Go | 0.25 | $0 | $0 | View return |
| 2018 | Downtown Brooklyn Partnership Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | The Real Estate Board of New York Inc | 990 | Member Bd Go | 0.25 | $0 | $0 | View return |
| 2017 | Metrotech Area District Management Association Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | Downtown Brooklyn Partnership Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | The Real Estate Board of New York Inc | 990 | Member Bd Go | 0.25 | $0 | $0 | View return |
| 2016 | Downtown Brooklyn Partnership Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | Metrotech Area District Management Association Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2015 | The Real Estate Board of New York Inc | 990 | Member Bd Go | 0.25 | $0 | $0 | View return |
| 2015 | Metrotech Area District Management Association Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2015 | Downtown Brooklyn Partnership Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | The Real Estate Board of New York Inc | 990 | Member Bd Go | 0.25 | $0 | $0 | View return |
| 2014 | Downtown Brooklyn Partnership Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Metrotech Area District Management Association Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2013 | The Real Estate Board of New York Inc | 990 | Member Bd Go | 0.25 | $0 | $0 | View return |
| 2013 | The Real Estate Board of New York Inc | 990 | Member Bd Go | 0.25 | $0 | $0 | View return |
| 2013 | Metrotech Area District Management Association Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2013 | Downtown Brooklyn Partnership Inc | 990 | Director | 0.5 | $0 | $0 | View return |