| 2023 | Transportation Alternatives Inc. | 990 | Member | 4 | $0 | $0 | View return |
| 2022 | Transportation Alternatives Inc. | 990 | Member | 4 | $0 | $0 | View return |
| 2021 | Open Space Alliance for North Brooklyn Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Transportation Alternatives Inc. | 990 | Member | 4 | $0 | $0 | View return |
| 2021 | Open Space Alliance for North Brooklyn Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | The Association of Brewers Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Open Space Alliance for North Brooklyn Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Gowanus Canal Conservancy Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Transportation Alternatives Inc. | 990 | Chair | 4 | $0 | $0 | View return |
| 2019 | Osa Presents Inc. | 990EZ | Director | 0 | $0 | $0 | View return |
| 2019 | Open Space Alliance for North Brooklyn Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Transportation Alternatives Inc. | 990 | Chair | 4 | $0 | $0 | View return |
| 2019 | Open Space Alliance for North Brooklyn Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Gowanus Canal Conservancy Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Transportation Alternatives Inc. | 990 | Chair | 4 | $0 | $0 | View return |
| 2018 | The Association of Brewers Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Osa Presents Inc. | 990EZ | Director | 0 | $0 | $0 | View return |
| 2018 | Open Space Alliance for North Brooklyn Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Gowanus Canal Conservancy Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | The Association of Brewers Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Osa Presents Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Open Space Alliance for North Brooklyn Inc. | 990 | Secretary | 3 | $0 | $0 | View return |
| 2017 | Transportation Alternatives Inc. | 990 | Vice Chair | 4 | $0 | $0 | View return |
| 2016 | Open Space Alliance for North Brooklyn Inc. | 990 | Secretary | 3 | $0 | $0 | View return |
| 2016 | The Association of Brewers Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Osa Presents Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Transportation Alternatives Inc. | 990 | Vice Chair | 4 | $0 | $0 | View return |
| 2015 | The Association of Brewers Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Osa Presents Inc. | 990 | Director | 3 | $0 | $0 | View return |
| 2015 | Open Space Alliance for North Brooklyn Inc. | 990 | Director | 3 | $0 | $0 | View return |
| 2015 | Transportation Alternatives Inc. | 990 | Vice Chair | 4 | $0 | $0 | View return |
| 2014 | Osa Presents Inc. | 990 | Director | 3 | $0 | $0 | View return |
| 2014 | The Association of Brewers Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Open Space Alliance for North Brooklyn Inc. | 990 | Director | 3 | $0 | $0 | View return |
| 2013 | Open Space Alliance for North Brooklyn Inc. | 990 | Chairman | 3 | $0 | $0 | View return |
| 2013 | The Association of Brewers Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Transportation Alternatives Inc. | 990 | Vice Chair | 4 | $0 | $0 | View return |
| 2013 | Osa Presents Inc. | 990 | Chairman | 3 | $0 | $0 | View return |