| 2025 | Jewish Community Center Inc. of Fitchburg and Leominster | 990 | Director | - | $0 | $0 | View return |
| 2024 | Laurans a & Arlene H Mendelosn Charitable Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2024 | Partnership for Miami Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Jewish Community Center Inc. of Fitchburg and Leominster | 990 | Director | - | $0 | $0 | View return |
| 2024 | Aerospace Industries Association | 990 | Board Member | 1.5 | $0 | $0 | View return |
| 2023 | Aerospace Industries Association | 990 | Board Member | 1.5 | $0 | $0 | View return |
| 2023 | Partnership for Miami Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Jewish Community Center Inc. of Fitchburg and Leominster | 990 | Director | - | $0 | $0 | View return |
| 2023 | Laurans a & Arlene H Mendelosn Charitable Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2023 | Ransom Everglades School Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Jewish Community Center Inc. of Fitchburg and Leominster | 990 | Director | - | $0 | $0 | View return |
| 2022 | Ransom Everglades School Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Laurans a & Arlene H Mendelosn Charitable Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2022 | Aerospace Industries Association | 990 | Board Member | 1.5 | $0 | $0 | View return |
| 2021 | Laurans a & Arlene H Mendelosn Charitable Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2021 | Ransom Everglades School Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Aerospace Industries Association | 990 | Board Member | 1.5 | $0 | $0 | View return |
| 2020 | Ransom Everglades School Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Laurans a & Arlene H Mendelosn Charitable Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2019 | Laurans a & Arlene H Mendelosn Charitable Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2019 | Ransom Everglades School Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Laurans a & Arlene H Mendelosn Charitable Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2018 | Ransom Everglades School Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Ransom Everglades School Inc. | 990 | Chair Of COM | 1 | $0 | $0 | View return |
| 2017 | Laurans a & Arlene H Mendelosn Charitable Foundation Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2016 | Laurans a & Arlene H Mendelosn Charitable Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2016 | Ransom Everglades School Inc. | 990 | Chair Of COM | 1 | $0 | $0 | View return |
| 2015 | Ransom Everglades School Inc. | 990 | Chairman | 1 | $0 | $0 | View return |
| 2015 | Laurans a & Arlene H Mendelosn Charitable Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2015 | Shakespeare Play on Santa Cruz Shakespeare | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2014 | Laurans a & Arlene H Mendelosn Charitable Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2014 | Ransom Everglades School Inc. | 990 | Chairman | 1 | $0 | $0 | View return |
| 2013 | Laurans a & Arlene H Mendelosn Charitable Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2013 | Ransom Everglades School Inc. | 990 | Vice Chairma | 1 | $0 | $0 | View return |
| 2012 | Laurans a & Arlene H Mendelosn Charitable Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2011 | Laurans a & Arlene H Mendelosn Charitable Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |