| 2025 | Great Neck Soccer Club Inc | 990 | VP Secretary And Registrar | 0 | $0 | $0 | View return |
| 2024 | American Council on Science and Health | 990 | Director Of Chem. & Pharm. Sci | 40 | $123,369 | $0 | View return |
| 2024 | Great Neck Soccer Club Inc | 990 | VP Secretary And Registrar | 0 | $0 | $0 | View return |
| 2024 | Turnaround Management Association Colorado Chapter | 990EZ | Special Programs (Golf/Ski/Other) | 1 | $0 | $0 | View return |
| 2024 | Milwaukee Public Museum Endowment Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | Workers Defense League Inc. | 990 | Executive Director | 35 | $0 | $0 | View return |
| 2023 | American Council on Science and Health | 990 | Director Of Chem. & Pharm. Sciences | 40 | $118,792 | $0 | View return |
| 2023 | Long Beach Classroom Teachers Assoc | 990 | Treasurer | 7 | $9,200 | $0 | View return |
| 2023 | Great Neck Soccer Club Inc | 990 | VP Secretary And Registrar | 0 | $0 | $0 | View return |
| 2023 | National Coalition Against Censorship Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Milwaukee Public Museum Endowment Fund | 990 | Trustee (Start 11/2023) | 1 | $0 | $0 | View return |
| 2023 | Workers Defense League Inc. | 990EZ | Executive Director | 35 | $0 | $0 | View return |
| 2022 | American Council on Science and Health | 990 | Director Of Chem. & Pharm. Sciences | 40 | $109,057 | $0 | View return |
| 2022 | Long Beach Classroom Teachers Assoc | 990 | Treasurer | 20 | $6,956 | $0 | View return |
| 2022 | Great Neck Soccer Club Inc | 990 | VP Secretary And Registrar | 0 | $0 | $0 | View return |
| 2022 | Workers Defense League Inc. | 990 | Executive Director | 35 | $0 | $0 | View return |
| 2021 | American Council on Science and Health | 990 | Director Of Chem. & Pharm. Sciences | 40 | $109,987 | $0 | View return |
| 2021 | Workers Defense League Inc. | 990EZ | Executive Director | 35 | $82,679 | $5,211 | View return |
| 2021 | Long Beach Classroom Teachers Assoc | 990 | Treasurer | 20 | $853 | $0 | View return |
| 2020 | American Council on Science and Health | 990 | Director Of Chem. & Pharm. Sciences | 40 | $112,487 | $0 | View return |
| 2020 | Workers Defense League Inc. | 990EZ | Executive Director | 35 | $0 | $0 | View return |
| 2019 | American Council on Science and Health | 990 | Acting Pres., Thru 8/2019, Sr. VP | 40 | $109,987 | $0 | View return |
| 2019 | Workers Defense League Inc. | 990 | Executive Director | 35 | $82,679 | $0 | View return |
| 2019 | Falmouth Yacht Club Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2019 | Friends of Schlitz-Audubon Center Inc. | 990 | Investment Chair | 2 | $0 | $0 | View return |
| 2018 | American Council on Science and Health | 990 | Acting Pres./Director Of Chem. & Pharma. | 40 | $110,816 | $0 | View return |
| 2018 | Workers Defense League Inc. | 990 | Executive Director | 35 | $81,058 | $0 | View return |
| 2018 | Falmouth Yacht Club Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2018 | Friends of Schlitz-Audubon Center Inc. | 990 | Investment Chair | 1 | $0 | $0 | View return |
| 2017 | American Council on Science and Health | 990 | Director Of Chemical And Pharmceuticals | 40 | $113,840 | $0 | View return |
| 2017 | Workers Defense League Inc. | 990EZ | Executive Director | 0 | $79,468 | $15,987 | View return |
| 2017 | Friends of Schlitz-Audubon Center Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Falmouth Yacht Club Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2016 | American Council on Science and Health | 990 | Director Of Chemical And Pharmaceuticals | 40 | $108,744 | $0 | View return |
| 2016 | Workers Defense League Inc. | 990 | Executive Director | 0 | $77,154 | $0 | View return |
| 2016 | Friends of Schlitz-Audubon Center Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Falmouth Yacht Club Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2015 | American Council on Science and Health | 990 | Director Of Chemical And Pharmaceutical | 40 | $106,940 | $0 | View return |
| 2015 | Workers Defense League Inc. | 990 | Ex Director | 35 | $77,096 | $6,887 | View return |
| 2015 | Falmouth Yacht Club Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2014 | American Council on Science and Health | 990 | Director Of Pharma | 40 | $103,700 | $0 | View return |
| 2014 | Workers Defense League Inc. | 990EZ | Executive Director | 35 | $75,641 | $5,620 | View return |
| 2014 | Falmouth Yacht Club Inc | 990 | Board Member | 2 | $0 | $0 | View return |
| 2013 | American Council on Science and Health | 990 | Director Of Pharma | 40 | $102,575 | $0 | View return |