| 2025 | United Steelworkers International Local Union 3523 | 990EZ | Treasurer | 3 | $2,595 | - | View return |
| 2025 | The Fellowship for the Metlar House Inc | 990EZ | President | 1 | $0 | $0 | View return |
| 2024 | United Steelworkers International Local Union 3523 | 990EZ | Treasurer | 3 | $1,483 | - | View return |
| 2024 | Adcy5 Org Inc. | 990EZ | President | 10 | $0 | $0 | View return |
| 2024 | The Fellowship for the Metlar House Inc | 990EZ | President | 1 | $0 | $0 | View return |
| 2024 | Brandeis Hillel Day School - Marin | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | The Grossman Family Foundation | 990PF | Trustee | 0.12 | $0 | $0 | View return |
| 2024 | Ycs Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | The Fellowship for the Metlar House Inc | 990EZ | President | 1 | $0 | $0 | View return |
| 2023 | National Organization for Rare Disorders Inc. | 990 | Director (Until 1/31/23) | 1 | $0 | $0 | View return |
| 2023 | Adcy5 Org Inc. | 990EZ | President | 1 | $0 | $0 | View return |
| 2023 | Ycs Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | The Grossman Family Foundation | 990PF | Trustee | 8 | $0 | $0 | View return |
| 2023 | Bruce Museum Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Jewish Literacy Foundation Inc. | 990 | Secretary | 0.5 | $0 | $0 | View return |
| 2022 | Adcy5 Org Inc. | 990EZ | President | 4 | $0 | $0 | View return |
| 2022 | The Grossman Family Foundation | 990PF | Trustee | 8 | $0 | $0 | View return |
| 2022 | National Organization for Rare Disorders Inc. | 990 | Secretary | 5 | $0 | $0 | View return |
| 2022 | Bruce Museum Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Ycs Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Doris & Mortimer Grossman Fund Inc. Neponsit | 990PF | President | 2 | $0 | $0 | View return |
| 2021 | National Organization for Rare Disorders Inc. | 990 | Secretary | 8 | $0 | $0 | View return |
| 2021 | The Grossman Family Foundation | 990PF | Trustee | 8 | $0 | $0 | View return |
| 2021 | Jewish Literacy Foundation Inc. | 990 | Secretary | 5 | $0 | $0 | View return |
| 2021 | Ycs Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Adcy5 Org Inc. | 990EZ | President | 4 | $0 | $0 | View return |
| 2020 | Jewish Literacy Foundation Inc. | 990 | Secretary | 5 | $0 | $0 | View return |
| 2020 | National Organization for Rare Disorders Inc. | 990 | Secretary | 8 | $0 | $0 | View return |
| 2020 | The Grossman Family Foundation | 990PF | Trustee | 8 | $0 | $0 | View return |
| 2020 | American Federation of Teachers | 990 | Past President | 6 | $0 | $0 | View return |
| 2020 | Doris & Mortimer Grossman Fund Inc. Neponsit | 990PF | President | 2 | $0 | $0 | View return |
| 2020 | Ycs Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | Adcy5 Org Inc. | 990EZ | President | 4 | $0 | $0 | View return |
| 2019 | Jewish Literacy Foundation Inc. | 990EZ | Secretary | 5 | $0 | $0 | View return |
| 2019 | American Federation of Teachers | 990 | President | 12 | $0 | $0 | View return |
| 2019 | National Organization for Rare Disorders Inc. | 990 | Secretary | 8 | $0 | $0 | View return |
| 2019 | Ycs Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | American Federation of Teachers | 990 | President | 12 | $0 | $12,900 | View return |
| 2018 | Jewish Literacy Foundation Inc. | 990EZ | Secretary | 5 | $0 | $0 | View return |
| 2018 | Nederland Youth Football Association | 990EZ | Treasurer | 10 | $0 | $0 | View return |
| 2018 | National Organization for Rare Disorders Inc. | 990 | Secretary | 8 | $0 | $0 | View return |
| 2018 | Ycs Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | American Federation of Teachers | 990 | President | 12 | $13,000 | $0 | View return |
| 2017 | Nederland Youth Football Association | 990EZ | Treasurer | 10 | $0 | $0 | View return |
| 2017 | Jewish Literacy Foundation Inc. | 990EZ | Secretary | 5 | $0 | - | View return |
| 2017 | Ycs Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | Jewish Literacy Foundation Inc. | 990EZ | Secretary | 5 | $0 | - | View return |
| 2016 | Nederland Youth Football Association | 990EZ | Treasurer | 10 | $0 | $0 | View return |
| 2016 | Rotary International | 990EZ | Public Rel C | 2 | $0 | - | View return |
| 2016 | Ycs Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | University of Vermont and State Agricultural College Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Initiative for a Competitive Inner City Inc. | 990 | CEO | 40 | $210,410 | $0 | View return |
| 2015 | Delta Dental of New York Inc | 990 | Sales Account Executive Senior | 40 | $196,721 | $0 | View return |
| 2015 | Jewish Literacy Foundation Inc. | 990EZ | Secretary | 5 | $0 | - | View return |
| 2015 | University of Vermont and State Agricultural College Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Ycs Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | Ycs Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | Delta Dental of New York Inc | 990 | Sales Account Executive | 40 | $280,913 | $0 | View return |
| 2014 | Jewish Literacy Foundation Inc. | 990EZ | Secretary | 5 | $0 | - | View return |
| 2014 | Doris & Mortimer Grossman Fund Inc. Neponsit | 990PF | President | 1 | $0 | $0 | View return |
| 2014 | Art Sandy Springs Inc. | 990EZ | Treasurer | 3.5 | $0 | $0 | View return |
| 2014 | Ycs Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2013 | Delta Dental of New York Inc | 990 | Sales Account Executive | 40 | $395,807 | $0 | View return |
| 2013 | Aultman Hospital | 990 | Physician | 55 | $259,020 | $0 | View return |
| 2013 | Doris & Mortimer Grossman Fund Inc. Neponsit | 990PF | President | 1 | $0 | $0 | View return |
| 2013 | Jewish Literacy Foundation Inc. | 990EZ | Secretary | 5 | $0 | - | View return |
| 2013 | University of Vermont and State Agricultural College Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Trees for Houston | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Ycs Foundation Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2012 | Doris & Mortimer Grossman Fund Inc. Neponsit | 990PF | President | 0 | $0 | - | View return |
| 2011 | Doris & Mortimer Grossman Fund Inc. Neponsit | 990PF | President | 0 | $0 | - | View return |
| 2010 | Doris & Mortimer Grossman Fund Inc. Neponsit | 990PF | President | 0 | $0 | - | View return |