| 2025 | Comfort Food of Washington County Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | The Isidore Stern Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2024 | The Bnai Sholom Beth El Foundation Inc. | 990PF | Trustee | 1 | $0 | - | View return |
| 2024 | Alan & Lisa Stern Family Foundation | 990PF | Board Chair | 0 | $0 | - | View return |
| 2024 | Boston Bullpen Project Inc. | 990PF | Secretary | 10 | $0 | - | View return |
| 2023 | The Bnai Sholom Beth El Foundation Inc. | 990PF | Trustee | 1 | $0 | - | View return |
| 2023 | Commercial Spaceflight Federation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | The Isidore Stern Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2023 | Alan & Lisa Stern Family Foundation | 990PF | Board Chair | 0 | $0 | - | View return |
| 2023 | Boston Bullpen Project Inc. | 990PF | Secretary | 10 | $0 | - | View return |
| 2022 | Alan & Lisa Stern Family Foundation | 990PF | Board Chair | 0 | $0 | - | View return |
| 2022 | Commercial Spaceflight Federation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | The Bnai Sholom Beth El Foundation Inc. | 990PF | Trustee | 1 | $0 | - | View return |
| 2022 | Boston Bullpen Project Inc. | 990PF | Secretary | 10 | $0 | - | View return |
| 2022 | The Isidore Stern Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2021 | Boston Bullpen Project Inc. | 990PF | Secretary | 10 | $0 | - | View return |
| 2021 | Alan & Lisa Stern Family Foundation | 990PF | Board Chair | 0 | $0 | - | View return |
| 2021 | Commercial Spaceflight Federation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | The Bnai Sholom Beth El Foundation Inc. | 990PF | Trustee | 1 | $0 | - | View return |
| 2021 | The Isidore Stern Foundation | 990PF | Trustee | 10 | $0 | $0 | View return |
| 2020 | The Isidore Stern Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2020 | Alan & Lisa Stern Family Foundation | 990PF | Board Chair | 0 | $0 | - | View return |
| 2020 | Commercial Spaceflight Federation | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The Bnai Sholom Beth El Foundation Inc. | 990PF | Trustee | 1 | $0 | - | View return |
| 2020 | Boston Bullpen Project Inc. | 990PF | Secretary | 0 | $0 | - | View return |
| 2019 | The Isidore Stern Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2019 | Commercial Spaceflight Federation | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Alan & Lisa Stern Family Foundation | 990PF | Board Chair | 0 | $0 | - | View return |
| 2019 | The Bnai Sholom Beth El Foundation Inc. | 990PF | Trustee | 1 | $0 | - | View return |
| 2019 | Boston Bullpen Project Inc. | 990PF | Secretary | 0 | $0 | - | View return |
| 2018 | Alan & Lisa Stern Family Foundation | 990PF | Board Chair | 0 | $0 | - | View return |
| 2018 | Boston Bullpen Project Inc. | 990PF | Secretary | 0 | $0 | - | View return |
| 2018 | The Jewish Community Foundation Charitable Fund | 990PF | Trustee | 0.1 | $0 | $0 | View return |
| 2018 | The Isidore Stern Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2018 | Commercial Spaceflight Federation | 990 | Current Director/Past Chairman Of The Board | 1 | $0 | $0 | View return |
| 2018 | Jewish Community Foundation of the Jewish Federation Council of Greater Los Angeles | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2017 | The Jewish Community Foundation Charitable Fund | 990PF | Trustee | 0.1 | $0 | $0 | View return |
| 2017 | Commercial Spaceflight Federation | 990 | Chairman Of The Board | 1 | $0 | $0 | View return |
| 2017 | Jewish Community Foundation of the Jewish Federation Council of Greater Los Angeles | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2017 | Alan & Lisa Stern Family Foundation | 990PF | Board Chair | 0 | $0 | - | View return |
| 2016 | Commercial Spaceflight Federation | 990 | Past Officer At Large/Current Chairman | 1 | $0 | $0 | View return |
| 2016 | Alan & Lisa Stern Family Foundation | 990PF | Board Chair | 0 | $0 | - | View return |
| 2016 | The Jewish Community Foundation Charitable Fund | 990PF | Trustee | 0.1 | $0 | $0 | View return |
| 2016 | Jewish Community Foundation of the Jewish Federation Council of Greater Los Angeles | 990 | Trustee | 0.2 | $0 | $0 | View return |
| 2015 | Alan & Lisa Stern Family Foundation | 990PF | Board Chair | 0 | $0 | - | View return |
| 2015 | Commercial Spaceflight Federation | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Jewish Community Foundation of the Jewish Federation Council of Greater Los Angeles | 990 | Trustee (Part Year) | 0.2 | $0 | $0 | View return |
| 2014 | Commercial Spaceflight Federation | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | The Jewish Community Foundation Charitable Fund | 990PF | Trustee | 0.1 | $0 | $0 | View return |
| 2013 | Jewish Community Foundation of the Jewish Federation Council of Greater Los Angeles | 990 | Trustee / Vice President | 0.6 | $0 | $0 | View return |
| 2013 | Commercial Spaceflight Federation | 990 | Director | 1 | $0 | $0 | View return |