| 2025 | Philadelphia Real Estate Council | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Second Amendment Foundation | 990 | Director/Vice Pres | 26 | $36,000 | $0 | View return |
| 2024 | Citizens Committee for the Right to Keep | 990 | Chairman | 24 | $36,000 | $0 | View return |
| 2024 | Center for the Defense of Free Enterprise | 990EZ | President | 1 | $0 | $0 | View return |
| 2024 | Jews for the Preservation of Firearms Ownership Inc. | 990EZ | President And Director | 2 | $0 | $0 | View return |
| 2024 | Philadelphia Real Estate Council | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | St. Martins Chamber Choir | 990 | Director | 0 | $0 | $0 | View return |
| 2023 | Second Amendment Foundation | 990 | Director/Vice Pres | 26 | $36,000 | $0 | View return |
| 2023 | Second Amendment Foundation | 990 | Director/Vice Pres | 26 | $36,000 | $0 | View return |
| 2023 | Citizens Committee for the Right to Keep | 990 | Chairman | 24 | $36,000 | $0 | View return |
| 2023 | Philadelphia Real Estate Council | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Kol Israel Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Jews for the Preservation of Firearms Ownership Inc. | 990EZ | President And Director | 2 | $0 | $0 | View return |
| 2023 | Philadelphia Real Estate Council | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Center for the Defense of Free Enterprise | 990EZ | President | 1 | $0 | $0 | View return |
| 2023 | Jewish Federation of Cleveland | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2023 | St. Martins Chamber Choir | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Second Amendment Foundation | 990 | Director/Vice Pres | 26 | $36,000 | $0 | View return |
| 2022 | Citizens Committee for the Right to Keep | 990 | Chairman | 24 | $36,000 | $0 | View return |
| 2022 | Oahu Agriculture and Conservation Association | 990EZ | Treasurer | 0.25 | $0 | - | View return |
| 2022 | Center for the Defense of Free Enterprise | 990EZ | President | 1 | $0 | $0 | View return |
| 2022 | Jews for the Preservation of Firearms Ownership Inc. | 990EZ | President And Director | 1 | $0 | $0 | View return |
| 2022 | Kol Israel Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Jewish Federation of Cleveland | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2022 | St. Martins Chamber Choir | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Second Amendment Foundation | 990 | Director/Vice Pres | 26 | $36,000 | $0 | View return |
| 2021 | Citizens Committee for the Right to Keep | 990 | Chairman | 24 | $36,000 | $0 | View return |
| 2021 | Jews for the Preservation of Firearms Ownership Inc. | 990EZ | President And Director | 8 | $0 | $0 | View return |
| 2021 | Oahu Agriculture and Conservation Association | 990 | Treasurer | 0.25 | $0 | $0 | View return |
| 2021 | Center for the Defense of Free Enterprise | 990EZ | President | 6 | $0 | $0 | View return |
| 2021 | Idaho Education News | 990 | Vice Chair | - | $0 | $0 | View return |
| 2021 | Kol Israel Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | American Conservative Union Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Joseph & Florence Mandel Jewish Day School | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | St. Martins Chamber Choir | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Jewish Federation of Cleveland | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2021 | American Conservative Union Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Second Amendment Foundation | 990 | Director/Vice Pres | 20 | $36,000 | $0 | View return |
| 2020 | Citizens Committee for the Right to Keep | 990 | Chairman | 20 | $36,000 | $0 | View return |
| 2020 | Oahu Agriculture and Conservation Association | 990 | Treasurer | 0.25 | $0 | $0 | View return |
| 2020 | American Conservative Union Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Joseph & Florence Mandel Jewish Day School | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Jewish Federation of Cleveland | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2019 | Hawaii Cattlemen'S Council | 990 | Secretary/Treas | 4 | $0 | $0 | View return |
| 2019 | Oahu Agriculture and Conservation Association | 990EZ | Treasurer | 0.5 | $0 | - | View return |
| 2019 | Joseph & Florence Mandel Jewish Day School | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Jewish Federation of Cleveland | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2019 | American Conservative Union Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Hawaii Cattlemen'S Council | 990 | Secretary/Treas | 4 | $0 | $0 | View return |
| 2018 | Jewish Federation of Cleveland | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2017 | Hawaii Cattlemen'S Council | 990 | Secretary/Treasurer | 4 | $0 | $0 | View return |
| 2016 | Oahu Resource Conservation and Development Council | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Hawaii Cattlemen'S Council | 990 | Executive Committee Member | 0.5 | $0 | $0 | View return |
| 2016 | Senior Housing of New Hampshire Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Colorado Freedom of Information Council | 990EZ | Director | 1 | $0 | - | View return |
| 2015 | CIVIC News Company | 990 | Co-Founder Thru September 2015 | 40 | $13,200 | $0 | View return |
| 2015 | Oahu Resource Conservation and Development Council | 990 | Director | 0.5 | $0 | $0 | View return |
| 2015 | Hawaii Cattlemen'S Council | 990 | Former Executive Committee Member | 1 | $0 | $0 | View return |
| 2015 | Senior Housing of New Hampshire Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Colorado Freedom of Information Council | 990EZ | Director | 1 | $0 | - | View return |
| 2015 | Jewish Federation of Cleveland | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2014 | Colorado Nonprofit Development Center | 990 | Program Dire | 40 | $129,561 | $0 | View return |
| 2014 | Oahu Resource Conservation and Development Council | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Washington Arms Collectors | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Jewish Federation of Cleveland | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2014 | Onegeneration | 990 | Director | 3 | $0 | $0 | View return |
| 2014 | CIVIC News Company | 990 | Co-Founder | 40 | $0 | $0 | View return |
| 2013 | Colorado Nonprofit Development Center | 990 | Program Dire | 40 | $108,478 | $0 | View return |
| 2013 | Oahu Resource Conservation and Development Council | 990 | Director | 0.5 | $0 | $0 | View return |
| 2013 | Onegeneration | 990 | Director | 3 | $0 | $0 | View return |
| 2013 | Jewish Federation of Cleveland | 990 | Trustee | 0.5 | $0 | $0 | View return |