| 2025 | American Society for Holocaust Education and Remembrance Inc. | 990 | Co-Chair | 5 | $0 | $0 | View return |
| 2025 | The Henry & Rose Moskowitz 1999 Family Foundation | 990PF | Secretary | 5 | $0 | $0 | View return |
| 2024 | International March of the Living Inc. | 990 | Director | - | $0 | $0 | View return |
| 2024 | The Henry & Rose Moskowitz 1999 Family Foundation | 990PF | Secretary | 5 | $0 | $0 | View return |
| 2024 | American Society for Yad Vashem Inc. | 990 | Co-Chair End 02/24 | 1 | $0 | $0 | View return |
| 2024 | Margoes Foundation | 990PF | Chair/Director | 1 | $0 | $0 | View return |
| 2024 | American Society for Holocaust Education and Remembrance Inc. | 990 | Co-Chair | 5 | $0 | $0 | View return |
| 2024 | Laughlin Nevada Chamber of Commerce | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Motorsports Museum & Hall of Fame of America Foundation Inc. | 990 | Vice Chairma | 1 | $0 | $0 | View return |
| 2024 | Southern Nevada Transit Coalition | 990 | Chair | 1 | $0 | $0 | View return |
| 2023 | American Society for Yad Vashem Inc. | 990 | Co-Chair | 5 | $0 | $0 | View return |
| 2023 | Laughlin Nevada Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | International March of the Living Inc. | 990 | Director | - | $0 | $0 | View return |
| 2023 | Margoes Foundation | 990PF | Chair/President | 1 | $0 | $0 | View return |
| 2023 | Motorsports Museum & Hall of Fame of America Foundation Inc. | 990 | Vice Chairma | 1 | $0 | $0 | View return |
| 2023 | The Henry & Rose Moskowitz 1999 Family Foundation | 990PF | Secretary | 5 | $0 | $0 | View return |
| 2023 | Southern Nevada Transit Coalition | 990 | Chair | 1 | $0 | $0 | View return |
| 2022 | The Henry & Rose Moskowitz 1999 Family Foundation | 990PF | Secretary | 5 | $0 | $0 | View return |
| 2022 | Motorsports Museum & Hall of Fame of America Foundation Inc. | 990 | Vice Chairma | 1 | $0 | $0 | View return |
| 2022 | Laughlin Nevada Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | International March of the Living Inc. | 990 | Director | - | $0 | $0 | View return |
| 2022 | American Society for Yad Vashem Inc. | 990 | Co-Chair | 5 | $0 | $0 | View return |
| 2022 | Margoes Foundation | 990PF | Chair/President | 1 | $0 | $0 | View return |
| 2022 | Southern Nevada Transit Coalition | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2021 | Motorsports Museum & Hall of Fame of America Foundation Inc. | 990 | Vice Chairma | - | $0 | $0 | View return |
| 2021 | The Henry & Rose Moskowitz 1999 Family Foundation | 990PF | Secretary | 5 | $0 | $0 | View return |
| 2021 | Margoes Foundation | 990PF | Treasurer/CFO | 1 | $0 | $0 | View return |
| 2021 | International March of the Living Inc. | 990 | Director | - | $0 | $0 | View return |
| 2021 | American Society for Yad Vashem Inc. | 990 | Co-Chair | 1 | $0 | $0 | View return |
| 2020 | Margoes Foundation | 990PF | Treasurer/CFO | 1 | $0 | $0 | View return |
| 2020 | The Henry & Rose Moskowitz 1999 Family Foundation | 990PF | Secretary | 5 | $0 | $0 | View return |
| 2020 | International Society for Yad Vashem Inc | 990EZ | Co-Chair Elect | 1 | $0 | $0 | View return |
| 2020 | Motorsports Museum & Hall of Fame of America Foundation Inc. | 990 | Vice Chairma | 1 | $0 | $0 | View return |
| 2020 | American Society for Yad Vashem Inc. | 990 | Co-Chair Elect | 1 | $0 | $0 | View return |
| 2020 | American Friends of Sheba Medical Center-Tel Hashomer Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Motorsports Museum & Hall of Fame of America Foundation Inc. | 990 | Vice Chairma | 1 | $0 | $0 | View return |
| 2019 | International Society for Yad Vashem Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | International March of the Living Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2019 | American Society for Yad Vashem Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Margoes Foundation | 990PF | Treasurer/Director | 1 | $0 | $0 | View return |
| 2019 | Motorsports Museum & Hall of Fame of America Foundation Inc. | 990 | Vice Chairma | 1 | $0 | $0 | View return |
| 2019 | American Friends of Sheba Medical Center-Tel Hashomer Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Jewish Agency for Israel - North American Council | 990 | VP Israel Global Philan | 40 | $196,369 | $0 | View return |
| 2018 | Jewish Agency for Israel - North American Council | 990 | VP Israel Global Philan | 40 | $196,369 | $0 | View return |
| 2018 | Motorsports Museum & Hall of Fame of America Foundation Inc. | 990 | Vice-Chairma | 1 | $0 | $0 | View return |
| 2018 | American Society for Yad Vashem Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Margoes Foundation | 990PF | Treasurer/Director | 1 | $0 | $0 | View return |
| 2018 | Foundation for Cincinnati Jewish Seniors | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | International Society for Yad Vashem Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | American Friends of Sheba Medical Center-Tel Hashomer Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Jewish Agency for Israel - North American Council | 990 | Vice President, Operations | 40 | $224,555 | $0 | View return |
| 2017 | Margoes Foundation | 990PF | Treasurer/Director | 1 | $0 | $0 | View return |
| 2017 | The Henry & Rose Moskowitz 1999 Family Foundation | 990PF | Secretary | 5 | $0 | $0 | View return |
| 2017 | American Society for Yad Vashem Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Foundation for Cincinnati Jewish Seniors | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Motorsports Museum & Hall of Fame of America Foundation Inc. | 990 | Vice-Chairma | 1 | $0 | $0 | View return |
| 2017 | American Friends of Sheba Medical Center-Tel Hashomer Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2017 | International Society for Yad Vashem Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | The Henry & Rose Moskowitz 1999 Family Foundation | 990PF | Secretary | 5 | $0 | $0 | View return |
| 2016 | Margoes Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2016 | Foundation for Cincinnati Jewish Seniors | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | American Society for Yad Vashem Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | American Friends of Sheba Medical Center-Tel Hashomer Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2016 | International Society for Yad Vashem Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Foundation for Cincinnati Jewish Seniors | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Margoes Foundation | 990PF | Director | 1 | $0 | $0 | View return |
| 2015 | Motorsports Museum & Hall of Fame of America Foundation Inc. | 990 | Vice-Chairma | 1 | $0 | $0 | View return |
| 2014 | Friends of Elnet | 990 | Former President | 40 | $122,500 | $0 | View return |
| 2014 | Foundation for Cincinnati Jewish Seniors | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Motorsports Museum & Hall of Fame of America Foundation Inc. | 990 | Vice-Chairma | 1 | $0 | $0 | View return |
| 2013 | Friends of Elnet | 990 | President | 40 | $196,425 | $0 | View return |
| 2013 | Foundation for Cincinnati Jewish Seniors | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Motorsports Museum & Hall of Fame of America Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |