| 2024 | Nicholas Negron Mental Health Foundation | 990EZ | Trustee | 2 | $0 | - | View return |
| 2023 | American Council for World Jewry Inc. | 990 | Chairman | - | $0 | $0 | View return |
| 2023 | American Jewish Congress Inc. | 990 | President | - | $0 | $0 | View return |
| 2023 | Academy for Precision Learning Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | American Jewish Congress Inc. | 990 | President | 10 | $0 | $0 | View return |
| 2022 | American Council for World Jewry Inc. | 990 | Chairman | - | $0 | $0 | View return |
| 2022 | Conference on Jewish Material Claims Against Germany Inc | 990 | Director | 4 | $0 | $0 | View return |
| 2022 | Academy for Precision Learning Inc. | 990 | Board Member | 3 | $0 | $0 | View return |
| 2021 | American Jewish Congress Inc. | 990 | President | 10 | $0 | $0 | View return |
| 2021 | American Council for World Jewry Inc. | 990 | Chairman | 1 | $0 | $0 | View return |
| 2021 | Conference on Jewish Material Claims Against Germany Inc | 990 | Director | 4 | $0 | $0 | View return |
| 2021 | Sam & Esther Minskoff Cultural Center Park East Day School Inc. | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2021 | Academy for Precision Learning Inc. | 990 | Board Member | 3 | $0 | $0 | View return |
| 2020 | American Jewish Congress Inc. | 990 | President | 10 | $0 | $0 | View return |
| 2020 | Conference on Jewish Material Claims Against Germany Inc | 990 | Director | 4 | $0 | $0 | View return |
| 2020 | American Council for World Jewry Inc. | 990 | Chairman | 1 | $0 | $0 | View return |
| 2020 | Sam & Esther Minskoff Cultural Center Park East Day School Inc. | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2019 | American Council for World Jewry Inc. | 990 | Chairman | 1 | $0 | $0 | View return |
| 2019 | Conference on Jewish Material Claims Against Germany Inc | 990 | Director | 4 | $0 | $0 | View return |
| 2019 | Sam & Esther Minskoff Cultural Center Park East Day School Inc. | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2019 | American Jewish Congress Inc. | 990 | President | 10 | $0 | $0 | View return |
| 2018 | American Jewish Congress Inc. | 990 | President | 10 | $0 | $0 | View return |
| 2018 | Conference on Jewish Material Claims Against Germany Inc | 990 | Director | 4 | $0 | $0 | View return |
| 2018 | American Council for World Jewry Inc. | 990 | Chairman | 1 | $0 | $0 | View return |
| 2018 | Sam & Esther Minskoff Cultural Center Park East Day School Inc. | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2017 | Conference on Jewish Material Claims Against Germany Inc | 990 | Director | 4 | $0 | $0 | View return |
| 2017 | Sam & Esther Minskoff Cultural Center Park East Day School Inc. | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2017 | American Council for World Jewry Inc. | 990 | Chairman | 1 | $0 | $0 | View return |
| 2017 | American Jewish Congress Inc. | 990 | President | 10 | $0 | $0 | View return |
| 2016 | Conference on Jewish Material Claims Against Germany Inc | 990 | Director | 4 | $0 | $0 | View return |
| 2016 | American Jewish Congress Inc. | 990 | President | 10 | $0 | $0 | View return |
| 2016 | American Council for World Jewry Inc. | 990EZ | Chairman | 1 | $0 | $0 | View return |
| 2016 | Sam & Esther Minskoff Cultural Center Park East Day School Inc. | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2015 | Conference on Jewish Material Claims Against Germany Inc | 990 | Director | 4 | $0 | $0 | View return |
| 2015 | London Center for Policy Research Inc | 990 | Member | 1 | $0 | $0 | View return |
| 2015 | American Council for World Jewry Inc. | 990 | Chairman | 1 | $0 | $0 | View return |
| 2015 | American Jewish Congress Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2015 | Sam & Esther Minskoff Cultural Center Park East Day School Inc. | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2014 | London Center for Policy Research Inc | 990 | Member | 1 | $0 | $0 | View return |
| 2014 | American Jewish Congress Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2014 | Conference on Jewish Material Claims Against Germany Inc | 990 | Director | 4 | $0 | $0 | View return |
| 2014 | American Council for World Jewry Inc. | 990 | Chairman | 1 | $0 | $0 | View return |
| 2014 | Sam & Esther Minskoff Cultural Center Park East Day School Inc. | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2013 | Conference on Jewish Material Claims Against Germany Inc | 990 | Director | 4 | - | $0 | View return |
| 2013 | American Council for World Jewry Inc. | 990 | Chairman | 0 | $0 | $0 | View return |
| 2013 | Cincinnati Union Bethel | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | American Jewish Congress Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2013 | Sam & Esther Minskoff Cultural Center Park East Day School Inc. | 990 | Trustee | 0 | $0 | $0 | View return |