| 2024 | Southwest Healthcare Corporation | 990 | Physicians Assistant | 40 | $140,264 | $0 | View return |
| 2024 | Northeast Agricultural Education Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2024 | Mountain View High School Sports Boosters | 990 | Vice President | 5 | $0 | $0 | View return |
| 2023 | Southwest Healthcare Corporation | 990 | Physicians Assistant | 40 | $136,889 | $0 | View return |
| 2023 | United Way of Androscoggin County Inc. | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2023 | Cecil County Breeders Fair Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Fair Hill Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Central Vermont Community Land Trust Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Fair Hill International Three Day Event Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2023 | Association for the Sciences of Limnology and Oceanography Inc. | 990 | President | 8 | $0 | $0 | View return |
| 2023 | Association for the Sciences of Limnology and Oceanography Inc. | 990 | President | 8 | $0 | $0 | View return |
| 2022 | Southwest Healthcare Corporation | 990 | Physicians Assistant | 40 | $145,262 | $0 | View return |
| 2022 | United Way of Androscoggin County Inc. | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2022 | Fair Hill Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Fair Hill International Three Day Event Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2022 | Cecil County Breeders Fair Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | National Air Traffic Controllers Association AFL-CIO | 990 | Exec. Vice President (9/30/21) | 35 | $279,415 | $0 | View return |
| 2021 | Southwest Healthcare Corporation | 990 | Physicians Assistant | 40 | $161,277 | $0 | View return |
| 2021 | Bellevue Education Association | 990 | Secretary | 2 | $660 | $0 | View return |
| 2021 | United Way of Androscoggin County Inc. | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2021 | Cecil County Breeders Fair Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Cape Coral Art League Inc. | 990 | Vice Preside | 5 | $0 | $0 | View return |
| 2021 | National Air Traffic Controllers Association Charitable Foundation | 990 | Director (Term 8/30/21) | 0.5 | $0 | $0 | View return |
| 2021 | Fair Hill International Three Day Event Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2021 | Fair Hill Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Sammamish Uniserv Council | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | National Air Traffic Controllers Association AFL-CIO | 990 | Executive Vice President | 35 | $350,226 | $0 | View return |
| 2020 | Southwest Healthcare Corporation | 990 | Physicians Assistant | 40 | $151,242 | $0 | View return |
| 2020 | Bellevue Education Association | 990 | Secretary (J | 2 | $630 | $0 | View return |
| 2020 | Cape Coral Art League Inc. | 990 | Vice Preside | 5 | $0 | $0 | View return |
| 2020 | United Way of Androscoggin County Inc. | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2020 | South Dakota Academy of Physician Assistants | 990EZ | Secretary | 0.5 | $0 | - | View return |
| 2020 | Fair Hill Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Fair Hill International Three Day Event Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2019 | National Air Traffic Controllers Association AFL-CIO | 990 | Executive Vice President | 35 | $302,239 | $0 | View return |
| 2019 | Southwest Healthcare Corporation | 990 | Physicians Assistant | 40 | $150,017 | $0 | View return |
| 2019 | Arewa Aid Inc. | 990 | Treasurer | 4 | $0 | $0 | View return |
| 2019 | Fair Hill Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Fair Hill International Three Day Event Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2019 | South Dakota Academy of Physician Assistants | 990EZ | Secretary | 0.5 | $0 | - | View return |
| 2019 | Cape Coral Art League Inc. | 990 | Vice Preside | 2 | $0 | $0 | View return |
| 2019 | Aero Club of Washington DC | 990 | Committee Chair (Thru 12/19) | 0.5 | $0 | $0 | View return |
| 2019 | The Aero Club Foundation of Washington | 990EZ | Board Member (Thru 12/19) | 0.5 | $0 | $0 | View return |
| 2019 | Fair Hill Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | National Air Traffic Controllers Association AFL-CIO | 990 | Executive Vice President | 35 | $311,273 | $0 | View return |
| 2018 | Southwest Healthcare Corporation | 990 | Physicians Assistant | 40 | $139,702 | $0 | View return |
| 2018 | South Dakota Academy of Physician Assistants | 990EZ | Secretary | 0.5 | $0 | - | View return |
| 2018 | Fair Hill International Three Day Event Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2018 | Sunrise Foundation Inc. | 990 | Director | 0.2 | $0 | $0 | View return |
| 2018 | Fair Hill Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Aero Club of Washington DC | 990 | Committee Chair | 0.5 | $0 | $0 | View return |
| 2018 | Cape Coral Art League Inc. | 990 | Education Di | - | $0 | $0 | View return |
| 2018 | Wrangell Medical Center Foundation | 990EZ | Board President | 0.08 | $0 | $0 | View return |
| 2017 | National Air Traffic Controllers Association AFL-CIO | 990 | Executive Vice President | 35 | $250,595 | $0 | View return |
| 2017 | South Dakota Academy of Physician Assistants | 990EZ | Treasurer | 0.5 | $0 | - | View return |
| 2017 | Fair Hill International Three Day Event Inc. | 990 | Co-President | 2 | $0 | $0 | View return |
| 2017 | Sunrise Foundation Inc. | 990 | Director | 0.2 | $0 | $0 | View return |
| 2017 | Wrangell Medical Center Foundation | 990EZ | Board President | 0.2 | $0 | $0 | View return |
| 2017 | Aero Club of Washington DC | 990 | Committee Chair | 0.5 | $0 | $0 | View return |
| 2017 | The Aero Club Foundation of Washington | 990 | Non-Committee Chair | 0.5 | $0 | $0 | View return |
| 2017 | Cape Coral Art League Inc. | 990 | Director | 10 | $0 | $0 | View return |
| 2016 | National Air Traffic Controllers Association AFL-CIO | 990 | Executive Vice President | 35 | $237,456 | $0 | View return |
| 2016 | Fair Hill International Three Day Event Inc. | 990 | Co-President | 2 | $0 | $0 | View return |
| 2016 | Wrangell Medical Center Foundation | 990EZ | Board President | 0.2 | $0 | $0 | View return |
| 2016 | Pacific Region Oasis | 990 | Chairman | 1 | $0 | $0 | View return |
| 2016 | Aero Club of Washington DC | 990 | Non-Committee Chair | 0.5 | $0 | $0 | View return |
| 2016 | The Aero Club Foundation of Washington | 990 | Non-Committee Chair | 0.5 | $0 | $0 | View return |
| 2016 | Cape Coral Art League Inc. | 990 | Director | 10 | $0 | $0 | View return |
| 2015 | National Air Traffic Controllers Association AFL-CIO | 990 | Executive Vice President | 35 | $267,033 | $0 | View return |
| 2015 | Pacific Region Oasis | 990 | Chairman | 1 | $0 | $111,653 | View return |
| 2015 | Affordable Living for the Aging | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Fair Hill International Three Day Event Inc. | 990 | Co-President | 2 | $0 | $0 | View return |
| 2015 | Wrangell Medical Center Foundation | 990EZ | Board President | 0.2 | $0 | $0 | View return |
| 2015 | Aero Club of Washington DC | 990 | Committee Chair | 0.5 | $0 | $0 | View return |
| 2015 | Cape Coral Art League Inc. | 990 | Director | - | $0 | $0 | View return |
| 2015 | The Aero Club Foundation of Washington | 990 | Committee Chair | 0.5 | $0 | $0 | View return |
| 2014 | National Air Traffic Controllers Association AFL-CIO | 990 | Executive Vice President | 35 | $284,977 | $0 | View return |
| 2014 | Oasis Institute | 990 | Director | 1 | $0 | $87,340 | View return |
| 2014 | Indianapolis Oasis | 990 | Secretary | 1 | $0 | $87,340 | View return |
| 2014 | Pacific Region Oasis | 990 | Chairman | 1 | $0 | $87,340 | View return |
| 2014 | Tucson Oasis | 990 | Treasurer | 1 | $0 | $87,340 | View return |
| 2014 | The Aero Club Foundation of Washington | 990 | Committee Chair | 0.5 | $0 | $0 | View return |
| 2014 | Los Angeles Commercial Realty Assoc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Fair Hill International Three Day Event Inc. | 990 | Co-President | 2 | $0 | $0 | View return |
| 2014 | Wrangell Medical Center Foundation | 990EZ | Board President | 0.2 | $0 | $0 | View return |
| 2014 | Cape Coral Art League Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2014 | Affordable Living for the Aging | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Aero Club of Washington DC | 990 | Committee Chair | 0.5 | $0 | $0 | View return |
| 2013 | National Air Traffic Controllers Association AFL-CIO | 990 | Executive Vice President | 35 | $274,286 | $0 | View return |
| 2013 | Indianapolis Oasis | 990 | Chairman | 1 | $0 | $86,679 | View return |
| 2013 | Tucson Oasis | 990 | Treasurer | 1 | $0 | $86,679 | View return |
| 2013 | Pacific Region Oasis | 990 | Chairman | 1 | $0 | $86,679 | View return |
| 2013 | Los Angeles Commercial Realty Assoc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2013 | Wrangell Medical Center Foundation | 990EZ | Board President | 0.2 | $0 | $0 | View return |
| 2013 | Fair Hill International Three Day Event Inc. | 990 | Co-President | 2 | $0 | $0 | View return |
| 2013 | Pittsburgh Oasis | 990EZ | Chairman | 1 | $0 | $0 | View return |
| 2013 | Oasis Institute | 990 | Secretary | 1 | $0 | $0 | View return |
| 2013 | Cape Coral Art League Inc. | 990 | Director | 5 | $0 | $0 | View return |
| 2013 | Aero Club of Washington DC | 990 | Committee Chair | 0.5 | $0 | $0 | View return |
| 2013 | The Aero Club Foundation of Washington | 990 | Director | 0.5 | $0 | $0 | View return |