| 2024 | CIVIC Involvement Fund | 990EZ | President | 0.5 | $0 | $0 | View return |
| 2024 | Martini-Welch Family Foundation | 990PF | Secretary | 1 | $0 | $0 | View return |
| 2023 | League of Conservation Voters Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Climate and Clean Energy Equity Fund | 990 | Secretary | 0.4 | $0 | $0 | View return |
| 2023 | Martini-Welch Family Foundation | 990PF | Secretary | 1 | $0 | $0 | View return |
| 2023 | CIVIC Involvement Fund | 990 | President | 0.5 | $0 | $0 | View return |
| 2023 | St. Lawrence University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2023 | Nrdc Action Fund Inc | 990 | Director (As Of 05/2024) | 1 | $0 | $0 | View return |
| 2023 | Natural Resources Defense Council Inc. | 990 | Chair/Trustee | 1 | $0 | $0 | View return |
| 2022 | Martini-Welch Family Foundation | 990PF | Secretary | 1 | $0 | $0 | View return |
| 2022 | League of Conservation Voters Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | CIVIC Involvement Fund | 990 | President | 0.5 | $0 | $0 | View return |
| 2022 | Natural Resources Defense Council Inc. | 990 | Chair/Trustee | 1 | $0 | $0 | View return |
| 2022 | St. Lawrence University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | Martini-Welch Family Foundation | 990PF | Secretary | 1 | $0 | $0 | View return |
| 2021 | League of Conservation Voters Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | CIVIC Involvement Fund | 990EZ | Director & President | 0.5 | $0 | $0 | View return |
| 2021 | St. Lawrence University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | Natural Resources Defense Council Inc. | 990 | Chair/Trustee | 1 | $0 | $0 | View return |
| 2020 | Cabrillo College Foundation | 990 | Director | 2 | $0 | $190,225 | View return |
| 2020 | CIVIC Involvement Fund | 990 | President | 0.5 | $0 | $0 | View return |
| 2020 | Shared Ascent Fund | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Farmington Public Library Association | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | Fund for a Better Future Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Martini-Welch Family Foundation | 990PF | Secretary | 1 | $0 | $0 | View return |
| 2020 | League of Conservation Voters Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | St. Lawrence University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | Natural Resources Defense Council Inc. | 990 | Chair Of The Board (As Of 12/2020) | 1 | $0 | $0 | View return |
| 2019 | Cabrillo College Foundation | 990 | Director | 2 | $0 | $201,961 | View return |
| 2019 | League of Conservation Voters Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Organizing for Action | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Natural Resources Defense Council Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | St. Lawrence University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | Cabrillo College Foundation | 990 | Director | 2 | $0 | $180,757 | View return |
| 2018 | Organizing for Action | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | League of Conservation Voters Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Natural Resources Defense Council Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Nrdc Action Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | St. Lawrence University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | Cabrillo College Foundation | 990 | Director | 2 | $0 | $176,377 | View return |
| 2017 | League of Conservation Voters Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Organizing for Action | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Nrdc Action Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Natural Resources Defense Council Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Natural Resources Defense Council Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Green T Productions | 990EZ | Artistic Director | 30 | $18,000 | - | View return |
| 2016 | Cabrillo College Foundation | 990 | Director | 2 | $0 | $177,259 | View return |
| 2016 | Organizing for Action | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Nrdc Action Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Natural Resources Defense Council Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Silver Springs - Martin Luther School | 990 | Contracts/Compliance Officer | 50 | $129,548 | $0 | View return |
| 2015 | Cabrillo College Foundation | 990 | Director | 2 | $0 | $175,672 | View return |
| 2015 | Northeast Oklahoma Community Action Agency Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Organizing for Action | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Nrdc Action Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Natural Resources Defense Council Inc. | 990 | Trustee (As Of 12/2015) | 1 | $0 | $0 | View return |
| 2014 | Silver Springs - Martin Luther School | 990 | Contracts/Compliance Officer | 50 | $131,425 | $0 | View return |
| 2014 | Cabrillo College Foundation | 990 | Director | 2 | $0 | $168,216 | View return |
| 2014 | Organizing for Action | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Nrdc Action Fund Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Cabrillo College Foundation | 990 | Director | 2 | $0 | $164,224 | View return |
| 2013 | Nrdc Action Fund Inc | 990 | Director | 1 | - | - | View return |