| 2024 | Youth with a Mission Inc. | 990 | President | 40 | $0 | $0 | View return |
| 2024 | Montefiore Health System Inc. | 990 | Trustee (Deceased 3/26/2024) | 0.3 | $0 | $0 | View return |
| 2024 | Montefiore New Rochelle Hospital | 990 | Trustee (Deceased 3/26/2024) | 0.3 | $0 | $0 | View return |
| 2023 | Youth with a Mission Inc. | 990 | President | 40 | $0 | $0 | View return |
| 2023 | National Fish and Wildlife Foundation | 990 | Director (Thru 03/24) | 1 | $0 | $0 | View return |
| 2023 | Brennan Center Strategic Fund Inc | 990 | Chairperson | 1 | $0 | $0 | View return |
| 2023 | Nrdc Action Fund Inc | 990 | Chair/Director (Thru 03/2024) | 1 | $0 | $0 | View return |
| 2023 | William J Brennan Jr Center for Justice Inc. | 990 | Board Co-Chair (December 2023) | 1 | $0 | $0 | View return |
| 2023 | Natural Resources Defense Council Inc. | 990 | Trustee (Thru 03/2024) | 1 | $0 | $0 | View return |
| 2022 | L R Bauman Foundation Inc. | 990PF | President | 40 | $200,000 | $30,000 | View return |
| 2022 | Montefiore Health System Inc. | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2022 | Schaffer Extended Care Center | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2022 | Bauman Family Foundation | 990PF | President | 40 | $0 | $0 | View return |
| 2022 | Montefiore New Rochelle Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2022 | Youth with a Mission Inc. | 990 | President | 40 | $0 | $0 | View return |
| 2022 | Montefiore Mount Vernon Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2022 | Institute for Change | 990EZ | President | 0.5 | $0 | - | View return |
| 2022 | Montefiore Medical Center | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2022 | The Batir Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2022 | The Batir Foundation Inc | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2022 | Natural Resources Defense Council Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | National Fish and Wildlife Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | William J Brennan Jr Center for Justice Inc. | 990 | Board Co-Chair | 1 | $0 | $0 | View return |
| 2022 | Brennan Center Strategic Fund Inc | 990 | Chairperson | 1 | $0 | $0 | View return |
| 2022 | Nrdc Action Fund Inc | 990 | Chair/Director | 1 | $0 | $0 | View return |
| 2021 | L R Bauman Foundation Inc. | 990PF | President | 40 | $200,000 | $29,625 | View return |
| 2021 | Montefiore Medical Center | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2021 | American Bird Conservancy | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Bauman Family Foundation | 990PF | President | 40 | $0 | - | View return |
| 2021 | Institute for Change | 990EZ | President | 0.5 | $0 | - | View return |
| 2021 | Montefiore Mount Vernon Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2021 | Montefiore New Rochelle Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2021 | Schaffer Extended Care Center | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2021 | Montefiore Health System Inc. | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2021 | William J Brennan Jr Center for Justice Inc. | 990 | Board Co-Chair | 1 | $0 | $0 | View return |
| 2021 | National Fish and Wildlife Foundation | 990 | Director (As Of 04/2022) | 1 | $0 | $0 | View return |
| 2021 | The Batir Foundation Inc | 990PF | President | 0 | $0 | $0 | View return |
| 2021 | The Batir Foundation Inc | 990PF | Secretary | 0 | $0 | $0 | View return |
| 2021 | Brennan Center Strategic Fund Inc | 990 | Chairperson | 1 | $0 | $0 | View return |
| 2021 | Nrdc Action Fund Inc | 990 | Chair/Director | 1 | $0 | $0 | View return |
| 2021 | Natural Resources Defense Council Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | American Bird Conservancy | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | L R Bauman Foundation Inc. | 990PF | President | 40 | $197,500 | $28,875 | View return |
| 2020 | Bauman Family Foundation | 990PF | President | 40 | $0 | - | View return |
| 2020 | Montefiore Health System Inc. | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2020 | Schaffer Extended Care Center | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2020 | Montefiore Medical Center | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2020 | American Bird Conservancy | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Institute for Change | 990EZ | President | 0.5 | $0 | - | View return |
| 2020 | Montefiore New Rochelle Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2020 | Montefiore Mount Vernon Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2020 | The Batir Foundation Inc | 990PF | President | 0 | $0 | - | View return |
| 2020 | The Batir Foundation Inc | 990PF | Secretary | 0 | $0 | - | View return |
| 2020 | Brennan Center Strategic Fund Inc | 990 | Chairperson | 1 | $0 | $0 | View return |
| 2020 | William J Brennan Jr Center for Justice Inc. | 990 | Board Co-Chair | 1 | $0 | $0 | View return |
| 2020 | Natural Resources Defense Council Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Nrdc Action Fund Inc | 990 | Chair/Director | 1 | $0 | $0 | View return |
| 2019 | American Bird Conservancy | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Montefiore Medical Center | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2019 | Institute for Change | 990EZ | President | 0.5 | $0 | - | View return |
| 2019 | Montefiore Mount Vernon Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2019 | Montefiore Health System Inc. | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2019 | Montefiore New Rochelle Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2019 | Schaffer Extended Care Center | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2019 | The Batir Foundation Inc | 990PF | President | 0 | $0 | - | View return |
| 2019 | The Batir Foundation Inc | 990PF | Secretary | 0 | $0 | - | View return |
| 2019 | William J Brennan Jr Center for Justice Inc. | 990 | Board Co-Chair | 1 | $0 | $0 | View return |
| 2019 | Brennan Center Strategic Fund Inc | 990 | Chairperson | 1 | $0 | $0 | View return |
| 2019 | Natural Resources Defense Council Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Montefiore Mount Vernon Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2018 | William J Brennan Jr Center for Justice Inc. | 990 | Board Co-Chair | 1 | $0 | $0 | View return |
| 2018 | Neo Philanthropy Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Montefiore New Rochelle Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2018 | American Bird Conservancy | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Institute for Change | 990EZ | President | 0.5 | $0 | - | View return |
| 2018 | Montefiore Medical Center | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2018 | Montefiore Health System Inc. | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2018 | Schaffer Extended Care Center | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2018 | Natural Resources Defense Council Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Nrdc Action Fund Inc | 990 | Chair/Director | 1 | $0 | $0 | View return |
| 2018 | Brennan Center Strategic Fund Inc | 990 | Chairperson | 1 | $0 | $0 | View return |
| 2018 | The Batir Foundation Inc | 990PF | President | 0 | $0 | - | View return |
| 2018 | The Batir Foundation Inc | 990PF | Secretary | 0 | $0 | - | View return |
| 2017 | Montefiore Medical Center | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2017 | Neo Philanthropy Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Institute for Change | 990EZ | President | 0.5 | $0 | - | View return |
| 2017 | Montefiore Health System Inc. | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2017 | William J Brennan Jr Center for Justice Inc. | 990 | Board Co-Chair | 1 | $0 | $0 | View return |
| 2017 | Schaffer Extended Care Center | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2017 | Montefiore New Rochelle Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2017 | American Bird Conservancy | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | French Heritage Society Inc. | 990 | Director (To 02/2017) | 1 | $0 | $0 | View return |
| 2017 | Montefiore Mount Vernon Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2017 | Brennan Center Strategic Fund Inc | 990 | Chairperson | 1 | $0 | $0 | View return |
| 2017 | Nrdc Action Fund Inc | 990 | Chair/Director | 1 | $0 | $0 | View return |
| 2017 | Natural Resources Defense Council Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Natural Resources Defense Council Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Institute for Change | 990EZ | President | 0.5 | $0 | - | View return |
| 2016 | Montefiore Medical Center | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2016 | French Heritage Society Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Neo Philanthropy Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Montefiore Health System Inc. | 990 | Trustee | 0.25 | $0 | $0 | View return |
| 2016 | Montefiore New Rochelle Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2016 | Montefiore Mount Vernon Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2016 | Schaffer Extended Care Center | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2016 | William J Brennan Jr Center for Justice Inc. | 990 | Board Co-Chair | 1 | $0 | $0 | View return |
| 2016 | Brennan Center Strategic Fund Inc | 990 | Chairperson | 1 | $0 | $0 | View return |
| 2016 | Nrdc Action Fund Inc | 990 | Chair/Director | 1 | $0 | $0 | View return |
| 2016 | Natural Resources Defense Council Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Institute for Change | 990EZ | President | 0.5 | $0 | - | View return |
| 2015 | Montefiore New Rochelle Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2015 | Montefiore Mount Vernon Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2015 | Neo Philanthropy Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | William J Brennan Jr Center for Justice Inc. | 990 | Board Co-President | 1 | $0 | $0 | View return |
| 2015 | Schaffer Extended Care Center | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2015 | Montefiore Health System Inc. | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2015 | Montefiore Medical Center | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2015 | French Heritage Society Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Brennan Center Strategic Fund Inc | 990 | Chairperson | 1 | $0 | $0 | View return |
| 2015 | Nrdc Action Fund Inc | 990 | Chair/Director | 1 | $0 | $0 | View return |
| 2015 | Natural Resources Defense Council Inc. | 990 | V Chair (Thru 12/2015)/Trustee | 1 | $0 | $0 | View return |
| 2014 | Montefiore Health System Inc. | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2014 | Neo Philanthropy Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Brennan Center Strategic Fund Inc | 990 | Executive | 0 | $0 | $0 | View return |
| 2014 | Montefiore Medical Center | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2014 | Montefiore Mount Vernon Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2014 | Schaffer Extended Care Center | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2014 | Montefiore New Rochelle Hospital | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2014 | Youth with a Mission Inc. | 990EZ | President | 50 | $0 | - | View return |
| 2014 | French Heritage Society Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | William J Brennan Jr Center for Justice Inc. | 990 | Board Co-President | 1 | $0 | $0 | View return |
| 2014 | Nrdc Action Fund Inc | 990 | Chair (As Of 10/2014)/Director | 1 | $0 | $0 | View return |
| 2014 | Working America Education Fund | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Natural Resources Defense Council Inc. | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2014 | Working America Education Fund | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | French Heritage Society Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Montefiore Medical Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | William J Brennan Jr Center for Justice Inc. | 990 | Board Co-President | 1 | $0 | $0 | View return |
| 2013 | Working America Education Fund | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Brennan Center Strategic Fund Inc | 990 | Executive | 0 | $0 | $0 | View return |
| 2013 | Nrdc Action Fund Inc | 990 | Director | 1 | - | - | View return |
| 2013 | Natural Resources Defense Council Inc. | 990 | Vice Chair | 1 | $0 | - | View return |