| 2024 | Medina Electric Cooperative Inc | 990 | Working Foreman | 54 | $127,751 | $0 | View return |
| 2024 | Catholic Association of Latino Leaders Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Southern California Society for the History of Medicine | 990EZ | Treasurer | 0.1 | $0 | $0 | View return |
| 2024 | Amazon Watch Inc | 990 | Vice Chair | 2 | $0 | $0 | View return |
| 2023 | Protect Our Winters | 990 | Executive Director (Thru 9/23) | 40 | $224,400 | $0 | View return |
| 2023 | Catholic Association of Latino Leaders Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Southern California Society for the History of Medicine | 990EZ | Treasurer | 0.1 | $0 | $0 | View return |
| 2023 | Protect Our Winters Action Fund | 990EZ | Executive Director (Thru 9/23) | 3 | $0 | $0 | View return |
| 2023 | United States of Care Campaign | 990 | Chair | 5 | $0 | $0 | View return |
| 2023 | Amazon Watch Inc | 990 | Vice-Chair | 2 | $0 | $0 | View return |
| 2023 | University of Chicago Medical Center | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Protect Our Winters | 990 | Executive Di | 40 | $188,000 | $0 | View return |
| 2022 | Medina Electric Cooperative Inc | 990 | Working Foreman | 40 | $118,305 | $0 | View return |
| 2022 | United States of Care Campaign | 990 | Chair | 5 | $0 | $0 | View return |
| 2022 | Southern California Society for the History of Medicine | 990EZ | Treasurer | 0.1 | $0 | $0 | View return |
| 2022 | Catholic Association of Latino Leaders Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Protect Our Winters Action Fund | 990 | Executive Di | 10 | $0 | $0 | View return |
| 2022 | Amazon Watch Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Protect Our Winters | 990 | Executive Di | 40 | $160,001 | $0 | View return |
| 2021 | Parson'S Nose Productions | 990 | Member | 2 | $0 | $0 | View return |
| 2021 | Protect Our Winters Action Fund | 990 | Executive Di | 10 | $0 | $0 | View return |
| 2021 | Catholic Association of Latino Leaders Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | United States of Care Campaign | 990 | Chair | 5 | $0 | $0 | View return |
| 2021 | Amazon Watch Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Protect Our Winters | 990 | Executive Di | 40 | $174,000 | $0 | View return |
| 2020 | Protect Our Winters Action Fund | 990 | Executive Di | 10 | $0 | $0 | View return |
| 2020 | Parson'S Nose Productions | 990 | Member | 2 | $0 | $0 | View return |
| 2020 | United States of Care Campaign | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The Union of Concerned Scientists Inc | 990 | Board Member (Until Oct. 2020) | 1 | $0 | $0 | View return |
| 2020 | Amazon Watch Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Protect Our Winters | 990 | Executive Di | 45 | $161,250 | $0 | View return |
| 2019 | Protect Our Winters Action Fund | 990 | Executive Di | 40 | $0 | $8,063 | View return |
| 2019 | United States of Care Campaign | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Union of Concerned Scientists Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Amazon Watch Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Protect Our Winters Action Fund | 990 | Executive Di | 1 | $776 | $128,391 | View return |
| 2018 | The Union of Concerned Scientists Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | The Alliance for Climate Protection | 990 | Climate Reality Leadership Corps Director | 40 | $171,273 | $0 | View return |
| 2017 | The Alliance for Climate Protection | 990 | Climate Reality Leadership Corps Director | 40 | $171,273 | $0 | View return |
| 2017 | American Osler Society | 990 | Secd Vice Pr | - | $0 | $0 | View return |
| 2017 | The Union of Concerned Scientists Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | The Union of Concerned Scientists Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Homeboy Industries | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | The Union of Concerned Scientists Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | John D and Catherine T Macarthur Foundation (Consolidated) | 990PF | Director Until 06/30/14 | 4.5 | $14,000 | $0 | View return |
| 2014 | Homeboy Industries | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | The Union of Concerned Scientists Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | John D and Catherine T Macarthur Foundation (Consolidated) | 990PF | Director | 4.5 | $26,000 | $0 | View return |
| 2013 | Edison High School Mens Basketball Booster Club | 990EZ | Treasurer | 4 | $0 | - | View return |
| 2013 | Homeboy Industries | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2013 | The Union of Concerned Scientists Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2012 | John D and Catherine T Macarthur Foundation (Consolidated) | 990PF | Director | 4.5 | $25,105 | $0 | View return |
| 2011 | John D and Catherine T Macarthur Foundation (Consolidated) | 990PF | Director | 4.5 | $26,000 | $0 | View return |
| 2010 | John D and Catherine T Macarthur Foundation (Consolidated) | 990PF | Director | 4.5 | $26,000 | $0 | View return |