| 2025 | Aid Africa Aid Africa | 990 | Board Member | 2 | $0 | $0 | View return |
| 2024 | Aid Africa Aid Africa | 990 | Board Member | 2 | $0 | $0 | View return |
| 2024 | Episcopal Charities of the Diocese of New York Inc | 990 | President Through 1/24 | 3 | $0 | $0 | View return |
| 2024 | Nasha Shkola | 990 | Member | 1 | $0 | $0 | View return |
| 2024 | Veterans of Foreign Wars of the United States Dept of New Jersey | 990 | Trustee | 2 | $0 | $0 | View return |
| 2024 | Veterans of Foreign Wars of the United States Dept of New Jersey | 990 | Trustee | 2 | $0 | $0 | View return |
| 2024 | Nasha Shkola | 990 | Member | 1 | $0 | $0 | View return |
| 2023 | Aid Africa Aid Africa | 990 | Board Member | 5 | $0 | $0 | View return |
| 2023 | Nasha Shkola | 990 | Secretary - Parent | 2 | $0 | $0 | View return |
| 2023 | Veterans of Foreign Wars of the United States Dept of New Jersey | 990 | Trustee | 2 | $0 | $0 | View return |
| 2023 | Episcopal Charities of the Diocese of New York Inc | 990 | President | 3 | $0 | $0 | View return |
| 2023 | American Hungarian Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Charles W Bowers Museum Corporation | 990 | President & CEO | 40 | $572,981 | $0 | View return |
| 2022 | Aid Africa Aid Africa | 990 | Board Member | 5 | $0 | $0 | View return |
| 2022 | Veterans of Foreign Wars of the United States Dept of New Jersey | 990 | Trustee | 2 | $0 | $0 | View return |
| 2022 | Episcopal Charities of the Diocese of New York Inc | 990 | President | 3 | $0 | $0 | View return |
| 2022 | Nasha Shkola | 990 | Parent Member | 2 | $0 | $0 | View return |
| 2022 | The Arthur P Keller Family Foundation Inc | 990PF | Vice President (Part-Yr Till 6/26/22) | 0 | $0 | $0 | View return |
| 2022 | Evas Village Inc. | 990 | Board Member | 4 | $0 | $0 | View return |
| 2022 | American Hungarian Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | Charles W Bowers Museum Corporation | 990 | President & CEO | 40 | $360,615 | $0 | View return |
| 2021 | The Arthur P Keller Family Foundation Inc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2021 | Aid Africa Aid Africa | 990EZ | Board Member | 15 | $0 | - | View return |
| 2021 | Aid Africa Aid Africa | 990EZ | Board Member | 15 | $0 | $0 | View return |
| 2021 | Ulon | 990EZ | Director | 1 | $0 | $0 | View return |
| 2021 | Episcopal Charities of the Diocese of New York Inc | 990 | President | 4 | $0 | $0 | View return |
| 2021 | Veterans of Foreign Wars of the United States Dept of New Jersey | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | American Hungarian Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Charles W Bowers Museum Corporation | 990 | President | 40 | $370,231 | $0 | View return |
| 2020 | Nova Southeastern University Health Professions Division Foundation Inc | 990 | Trustee | 0.1 | $0 | $136,410 | View return |
| 2020 | The Arthur P Keller Family Foundation Inc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2020 | Swiss Benevolent Society of Chicago | 990PF | Director | 1 | $0 | - | View return |
| 2020 | Orange County Visitors Association | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | Aid Africa Aid Africa | 990 | Executive Director | 40 | $0 | $0 | View return |
| 2020 | Episcopal Charities of the Diocese of New York Inc | 990 | President | 4 | $0 | $0 | View return |
| 2020 | Ulon | 990EZ | Director | 1 | $0 | $0 | View return |
| 2020 | American Hungarian Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Charles W Bowers Museum Corporation | 990 | President | 40 | $306,000 | $0 | View return |
| 2019 | Nova Southeastern University Health Professions Division Foundation Inc | 990 | Trustee | 0.1 | $0 | $186,867 | View return |
| 2019 | Simon Fraser University | 990 | VP - Academic & Provost | 40 | $0 | $0 | View return |
| 2019 | Louisiana Nurses Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Swiss Benevolent Society of Chicago | 990PF | Director | 1 | $0 | - | View return |
| 2019 | The Arthur P Keller Family Foundation Inc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2019 | Episcopal Charities of the Diocese of New York Inc | 990 | President | 4 | $0 | $0 | View return |
| 2019 | Orange County Visitors Association | 990 | Director | 0 | $0 | $0 | View return |
| 2019 | Young Entrepreneursx Organization of Austin | 990 | Moderator | 2 | $0 | $0 | View return |
| 2019 | American Hungarian Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Charles W Bowers Museum Corporation | 990 | President | 40 | $306,000 | $0 | View return |
| 2018 | Nova Southeastern University Health Professions Division Foundation Inc | 990 | Trustee | 0.1 | $0 | $205,890 | View return |
| 2018 | The Arthur P Keller Family Foundation Inc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2018 | Louisiana Nurses Foundation Inc. | 990EZ | Director | 1 | $0 | $0 | View return |
| 2018 | Episcopal Charities of the Diocese of New York Inc | 990 | President | 4 | $0 | $0 | View return |
| 2018 | Young Entrepreneursx Organization of Austin | 990 | Moderators C | 2 | $0 | $0 | View return |
| 2018 | Orange County Visitors Association | 990 | Director | 0 | $0 | $0 | View return |
| 2017 | Charles W Bowers Museum Corporation | 990 | President | 40 | $501,000 | $0 | View return |
| 2017 | Long Island Association of Retired New York City Firefighters | 990 | Acting President | 10 | $0 | $0 | View return |
| 2017 | Episcopal Charities of the Diocese of New York Inc | 990 | Vice President | 3 | $0 | $0 | View return |
| 2017 | The Arthur P Keller Family Foundation Inc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2017 | Louisiana Nurses Foundation Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2017 | Orange County Visitors Association | 990 | Director | 0 | $0 | $0 | View return |
| 2017 | Bedford Village Chowder and Marching Club Inc. | 990EZ | Board Member | 2 | $0 | - | View return |
| 2016 | Charles W Bowers Museum Corporation | 990 | President | 40 | $388,385 | $0 | View return |
| 2016 | Episcopal Charities of the Diocese of New York Inc | 990 | Director | 2.25 | $0 | $0 | View return |
| 2016 | Louisiana Nurses Foundation Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2016 | The Arthur P Keller Family Foundation Inc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2016 | Long Island Association of Retired New York City Firefighters | 990 | President | 10 | $0 | $0 | View return |
| 2016 | New Jersey Restaurant Educational Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Bedford Village Chowder and Marching Club Inc. | 990EZ | Board Member | 2 | $0 | - | View return |
| 2015 | Charles W Bowers Museum Corporation | 990 | President | 40 | $282,000 | $0 | View return |
| 2015 | Episcopal Charities of the Diocese of New York Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Louisiana Nurses Foundation Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2015 | Ironwood Springs Christian Ranch Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | New Jersey Restaurant Educational Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Long Island Association of Retired New York City Firefighters | 990 | President | 10 | $0 | $0 | View return |
| 2015 | The Arthur P Keller Family Foundation Inc | 990PF | Vice President | 0 | $0 | $0 | View return |
| 2015 | Bedford Village Chowder and Marching Club Inc. | 990EZ | Board Member | 2 | $0 | - | View return |
| 2015 | Tioga County Partnership for Community Health | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Charles W Bowers Museum Corporation | 990 | President | 40 | $326,562 | $0 | View return |
| 2014 | Northwest Animal Rights Network | 990 | Director | 5 | $0 | $0 | View return |
| 2014 | Episcopal Charities of the Diocese of New York Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | New Jersey Restaurant Educational Foundation Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Long Island Association of Retired New York City Firefighters | 990 | President | 10 | $0 | $0 | View return |
| 2014 | Portland Institute for Contemporary Art | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Bedford Village Chowder and Marching Club Inc. | 990EZ | Board Member | 2 | $0 | - | View return |
| 2013 | Episcopal Charities of the Diocese of New York Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Northwest Animal Rights Network | 990 | Director | 5 | $0 | $0 | View return |
| 2013 | Long Island Association of Retired New York City Firefighters | 990 | President | 10 | $0 | $0 | View return |