| 2025 | North Shore Yacht Club Inc | 990 | Trustee | 10 | $0 | $0 | View return |
| 2025 | Giving Design | 990EZ | Board Member | 9 | $0 | $0 | View return |
| 2025 | The North Cape Yacht Club | 990 | Trustee | 0 | $0 | $0 | View return |
| 2024 | The North Cape Yacht Club | 990 | Trustee | 0 | $0 | $0 | View return |
| 2024 | Colorado Trial Lawyers Care | 990 | Board Treasurer | 1 | $0 | $0 | View return |
| 2024 | Young Presidents Organization Inc - Greenwich Gold Chapter | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2024 | Tri-Valley Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Santa Barbara Revels Inc. | 990EZ | Director | 1 | $0 | $0 | View return |
| 2024 | Benevolent Healthcare Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | North Shore Yacht Club Inc | 990 | Trustee | 10 | $0 | $0 | View return |
| 2024 | Arizona Crime Victim Rights Law Group | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Excel Academy Rhode Island | 990 | Board Member (Until 11/24) | 0.8 | $0 | $0 | View return |
| 2024 | Dos Pueblos High School Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Worcester Jewish Community Center Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Southwestern Health Resources Hospitals Joc | 990 | Former Officer | 0 | $0 | $568,763 | View return |
| 2023 | Boy Scouts of America Greater Colorado Council 61 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Colorado Trial Lawyers Care | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Young Presidents Organization Inc - Greenwich Gold Chapter | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2023 | The North Cape Yacht Club | 990 | Trustee | 0 | $0 | $0 | View return |
| 2023 | Santa Barbara Sports Association | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Excel Academy Rhode Island | 990 | Board Member | 0.8 | $0 | $0 | View return |
| 2023 | Arizona Crime Victim Rights Law Group | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Benevolent Healthcare Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Tri-Valley Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Southwestern Health Resources Hospitals Joc | 990 | Former Officer | 0 | $0 | $537,460 | View return |
| 2022 | Colorado Trial Lawyers Care | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Young Presidents Organization Inc - Greenwich Gold Chapter | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2022 | Santa Barbara Sports Association | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Santa Barbara Revels Inc. | 990EZ | Director | 1 | $0 | $0 | View return |
| 2022 | The North Cape Yacht Club | 990 | Trustee | 0 | $0 | $0 | View return |
| 2022 | Boy Scouts of America Greater Colorado Council 61 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Excel Academy Rhode Island | 990 | Board Member | 0.8 | $0 | $0 | View return |
| 2022 | Benevolent Healthcare Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Southwestern Health Resources Hospitals Joc | 990 | Former Officer | 0 | $0 | $511,923 | View return |
| 2021 | Young Presidents Organization Inc - Greenwich Gold Chapter | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2021 | Boy Scouts of America Greater Colorado Council 61 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Santa Barbara Revels Inc. | 990EZ | Director | 1 | $0 | $0 | View return |
| 2021 | Santa Barbara Sports Association | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Carry on Alliance | 990 | Secretary | 5 | $0 | $0 | View return |
| 2020 | Southwestern Health Resources Hospitals Joc | 990 | Former Officer | 0 | $0 | $466,707 | View return |
| 2020 | Santa Barbara Sports Association | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Santa Barbara Revels Inc. | 990EZ | Director | 1 | $0 | $0 | View return |
| 2020 | Young Presidents Organization Inc - Greenwich Gold Chapter | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2020 | Carry on Alliance | 990 | Secretary | 5 | $0 | $0 | View return |
| 2020 | Boy Scouts of America Greater Colorado Council 61 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Benevolent Healthcare Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Southwestern Health Resources Hospitals Joc | 990 | Former Officer | 0 | $0 | $348,058 | View return |
| 2019 | Americans Committed for Progress Inc | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2019 | Santa Barbara Sports Association | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Carry on Alliance | 990 | Secretary | 5 | $0 | $0 | View return |
| 2019 | Boy Scouts of America Greater Colorado Council 61 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Progress Together Inc | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2019 | Governing Council of the University of Toronto | 990 | Alumni Governor | 1 | $0 | $0 | View return |
| 2019 | Trailblazers Academy Inc | 990EZ | Director | 1 | $0 | $0 | View return |
| 2019 | Young Presidents Organization Inc - Greenwich Gold Chapter | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2019 | Santa Barbara Revels Inc. | 990EZ | Director | 1 | $0 | $0 | View return |
| 2018 | Southwestern Health Resources Hospitals Joc | 990 | Interim CFO/Asst Treasurer | 0.12 | $0 | $292,514 | View return |
| 2018 | Boy Scouts of America Greater Colorado Council 61 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Progress Together Inc | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2018 | Carry on Alliance | 990 | Secretary | 2.5 | $0 | $0 | View return |
| 2018 | Santa Barbara Sports Association | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Americans Committed for Progress Inc | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2018 | Trailblazers Academy Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Governing Council of the University of Toronto | 990 | Alumni | 0 | $0 | $0 | View return |
| 2018 | Southwestern Health Resources | 990 | Interim CFO/Asst Treasurer | 6 | $0 | $0 | View return |
| 2017 | Jewish Community Federation of Richmond | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Americans Committed for Progress Inc | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2017 | Boy Scouts of America Greater Colorado Council 61 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | National Mining Association | 990 | Director (Thru 9/17) | 1 | $0 | $0 | View return |
| 2017 | Carry on Alliance | 990 | Secretary | 2.5 | $0 | $0 | View return |
| 2017 | Governing Council of the University of Toronto | 990 | Alumni | 0 | $0 | $0 | View return |
| 2017 | Trailblazers Academy Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Governing Council of the University of Toronto | 990 | Alumni | 0 | $0 | $0 | View return |
| 2016 | Jewish Community Federation of Richmond | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | National Mining Association | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Boy Scouts of America Greater Colorado Council 61 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Carry on Alliance | 990 | Secretary | 5 | $0 | $0 | View return |
| 2016 | Governing Council of the University of Toronto | 990 | Alumni | 0 | $0 | $0 | View return |
| 2016 | Trailblazers Academy Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Boy Scouts of America Greater Colorado Council 61 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | National Mining Association | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Governing Council of the University of Toronto | 990 | Alumni | 0 | $0 | $0 | View return |
| 2015 | New Directions for People with Disabilities Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Trailblazers Academy Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Friends for Youth Inc. | 990 | Secretary/Treasurer | 10 | $0 | $0 | View return |
| 2014 | National Mining Association | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Boy Scouts of America Greater Colorado Council 61 | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Governing Council of the University of Toronto | 990 | Alumni | 0 | $0 | $0 | View return |
| 2014 | New Directions for People with Disabilities Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Trailblazers Academy Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Santa Barbara Association of Realtors | 990 | Director | 5 | $0 | $0 | View return |
| 2013 | The Westport Library Association | 990 | Treasurer | 7 | $0 | $0 | View return |
| 2013 | National Mining Association | 990 | Director (From Mar '13) | 1 | $0 | $0 | View return |
| 2013 | Governing Council of the University of Toronto | 990 | Alumni | 0 | $0 | $0 | View return |
| 2013 | New Directions for People with Disabilities Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Friends for Youth Inc. | 990 | Secretary/Treasurer | 10 | $0 | $0 | View return |