| 2024 | The Spirit of Huntington Inc | 990 | Board Member | 1.25 | $0 | $0 | View return |
| 2024 | Manes Art Foundation Inc. | 990PF | President | 0 | $0 | - | View return |
| 2024 | Manes Peace Prize Foundation | 990PF | Chairman | 0 | $0 | - | View return |
| 2023 | The Spirit of Huntington Inc | 990 | Board Member | 1.25 | $0 | $0 | View return |
| 2023 | Nassau County Museum of Art | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Manes Art Foundation Inc. | 990PF | President | 0 | $0 | - | View return |
| 2023 | Manes Peace Prize Foundation | 990PF | Chairman | 0 | $0 | - | View return |
| 2022 | Manes Peace Prize Foundation | 990PF | Chairman | 0 | $0 | - | View return |
| 2022 | Manes Art Foundation Inc. | 990PF | President | 0 | $0 | - | View return |
| 2022 | The Spirit of Huntington Inc | 990 | Board Member | 1.25 | $0 | $0 | View return |
| 2021 | Nassau County Museum of Art | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Manes Peace Prize Foundation | 990PF | Chairman | 0 | $0 | - | View return |
| 2021 | Manes Art Foundation Inc. | 990PF | President | 0 | $0 | - | View return |
| 2020 | Manes Peace Prize Foundation | 990PF | Chairman | 0 | $0 | - | View return |
| 2020 | Manes Art Foundation Inc. | 990PF | President | 0 | $0 | - | View return |
| 2020 | Nassau County Museum of Art | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Manes Peace Prize Foundation | 990PF | Chairman | 0 | $0 | - | View return |
| 2019 | Nassau County Museum of Art | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Manes Art Foundation Inc. | 990PF | President | 0 | $0 | - | View return |
| 2018 | Nassau County Museum of Art | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Manes Art Foundation Inc. | 990PF | President | 0 | $0 | - | View return |
| 2018 | Manes Peace Prize Foundation | 990PF | Chairman | 0 | $0 | - | View return |
| 2017 | Nassau County Museum of Art | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Manes Peace Prize Foundation | 990PF | Chairman | 0 | $0 | - | View return |
| 2016 | Nassau County Museum of Art | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Manes Peace Prize Foundation | 990PF | Chairman | 0 | $0 | - | View return |
| 2015 | Nassau County Museum of Art | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Manes Peace Prize Foundation | 990PF | Chairman | 0 | $0 | - | View return |
| 2014 | Manes Peace Prize Foundation | 990PF | Chairman | 0 | $0 | - | View return |
| 2014 | Nassau County Museum of Art | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Manes Peace Prize Foundation | 990PF | Chairman | 0 | $0 | - | View return |
| 2013 | Nassau County Museum of Art | 990 | Trustee | 1 | $0 | $0 | View return |
| 2012 | Manes Peace Prize Foundation | 990PF | Chairman, Pres. Trustee | 0 | $0 | $0 | View return |
| 2011 | Manes Peace Prize Foundation | 990PF | Chairman, Pres. Trustee | 0 | $0 | $0 | View return |
| 2010 | Manes Peace Prize Foundation | 990PF | Chairman, Pres. Trustee | 0 | $0 | $0 | View return |