| 2024 | Menschwork | 990EZ | Cochair | 15 | $0 | $0 | View return |
| 2024 | The Landau Charitable Fund | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2023 | The Landau Charitable Fund | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2023 | Menschwork | 990EZ | Cochair | 15 | $0 | $0 | View return |
| 2023 | Association of Records Managers and Administrators | 990 | Treasurer | 3 | $0 | $0 | View return |
| 2023 | Hospice of the North Coast | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Gml Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2022 | The Landau Charitable Fund | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2022 | Gml Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2022 | Raymond and Ruth Perelman Jewish Day School | 990 | Board Member | 2 | $0 | $0 | View return |
| 2022 | Hospice of the North Coast | 990 | Member | 1 | $0 | $0 | View return |
| 2022 | Association of Records Managers and Administrators | 990 | Treasurer | 3 | $0 | $0 | View return |
| 2022 | Hospice of the North Coast | 990 | Member | 1 | $0 | $0 | View return |
| 2021 | The Landau Charitable Fund | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2021 | Nahanton Woods Inc | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2021 | Gml Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2021 | Association of Records Managers and Administrators | 990 | Treasurer | 6 | $0 | $0 | View return |
| 2021 | Raymond and Ruth Perelman Jewish Day School | 990 | Board Member | 2 | $0 | $0 | View return |
| 2020 | The Landau Charitable Fund | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2020 | Association of Records Managers and Administrators | 990 | Treasurer | 3 | $0 | $0 | View return |
| 2020 | Raymond and Ruth Perelman Jewish Day School | 990 | Board Member | 2 | $0 | $0 | View return |
| 2020 | Gml Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2019 | The Landau Charitable Fund | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2019 | Gml Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2019 | Raymond and Ruth Perelman Jewish Day School | 990 | Board Member | 2 | $0 | $0 | View return |
| 2018 | The Landau Charitable Fund | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2018 | Gml Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2017 | Cti Foundation | 990PF | President | 0 | $0 | - | View return |
| 2017 | The Landau Charitable Fund | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2017 | Association of Records Managers & Administrators | 990EZ | Vice President, Professional Development | 3 | $0 | - | View return |
| 2017 | Raymond and Ruth Perelman Jewish Day School | 990 | Board Member | 2 | $0 | $0 | View return |
| 2016 | New York City Global Partners Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2016 | Council of Orthodox Jewish Organizations- Cojo of West Side | 990EZ | Chairman | 5 | $0 | - | View return |
| 2016 | The Landau Charitable Fund | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2016 | Gml Family Foundation Inc. | 990PF | President | 1 | $0 | $0 | View return |
| 2016 | Jack Brewer Foundation | 990 | Director Of United Nations | 2 | $0 | $0 | View return |
| 2015 | Council of Orthodox Jewish Organizations- Cojo of West Side | 990EZ | Chairman | 5 | $0 | - | View return |
| 2015 | New York City Global Partners Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2015 | Raymond and Ruth Perelman Jewish Day School | 990 | Board Member | 2 | - | - | View return |
| 2015 | Jack Brewer Foundation | 990EZ | Director Of United Nations | 2 | $0 | $0 | View return |
| 2015 | New York City Global Partners Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2015 | New York City Global Partners Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2014 | Council of Orthodox Jewish Organizations- Cojo of West Side | 990EZ | Chairman | 5 | $0 | - | View return |
| 2014 | Jack Brewer Foundation | 990 | Director Of United Nations | 2 | $0 | $0 | View return |
| 2013 | 26-0619235 | 990EZ | Vice President | 0 | $0 | - | View return |
| 2013 | Council of Orthodox Jewish Organizations- Cojo of West Side | 990 | Chairman | 5 | $0 | $0 | View return |
| 2013 | Raymond and Ruth Perelman Jewish Day School | 990 | Board Member | 2 | - | - | View return |
| 2013 | Jack Brewer Foundation | 990 | Director Of United Nations | 2 | $0 | $0 | View return |
| 2010 | The Landau Charitable Fund | 990PF | Trustee | 0 | $0 | $0 | View return |