| 2023 | Marin Horizon School Incorporated | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Migration Policy Institute | 990 | Board Member Until 01/24) | 1 | $0 | $0 | View return |
| 2022 | Migration Policy Institute | 990 | Vice Chair | 1.5 | $0 | $0 | View return |
| 2022 | Marin Horizon School Incorporated | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Migration Policy Institute | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2021 | Marin Horizon School Incorporated | 990 | Vice-Chair | 1 | $0 | $0 | View return |
| 2020 | Episcopal Impact Fund | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2020 | Migration Policy Institute | 990 | Vice Chair, Board Of Trustees | 1 | $0 | $0 | View return |
| 2020 | Migration Policy Institute | 990 | Vice Chair, Board Of Trustees | 1 | $0 | $0 | View return |
| 2020 | Marin Horizon School Incorporated | 990 | Vice-Chair | 1 | $0 | $0 | View return |
| 2019 | American Immigration Council | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2019 | Episcopal Impact Fund | 990 | Secretary | 2 | $0 | $0 | View return |
| 2019 | Marin Horizon School Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Migration Policy Institute | 990 | Treasurer, Board Of Trustees | 1 | $0 | $0 | View return |
| 2019 | American Immigration Council | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2018 | American Immigration Council | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2018 | Episcopal Impact Fund | 990 | Secretary | 2 | $0 | $0 | View return |
| 2018 | Migration Policy Institute | 990 | Treasurer, Board Of Trustees | 1 | $0 | $0 | View return |
| 2018 | Marin Horizon School Incorporated | 990 | Finance | 1 | $0 | $0 | View return |
| 2017 | American Immigration Council | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2017 | Episcopal Impact Fund | 990 | Board Member | 2 | $0 | $0 | View return |
| 2017 | Marin Horizon School Incorporated | 990 | Finance | 1 | $0 | $0 | View return |
| 2017 | Migration Policy Institute | 990 | Treasurer, Board Of Trustees | 1 | $0 | $0 | View return |
| 2016 | American Immigration Council | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2016 | Migration Policy Institute | 990 | Treasurer | 0.9 | $0 | $0 | View return |
| 2015 | American Immigration Council | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2015 | Episcopal Impact Fund | 990 | Board Member | 2 | $0 | $0 | View return |
| 2015 | Migration Policy Institute | 990 | Treasurer | 0.9 | $0 | $0 | View return |
| 2014 | American Immigration Council | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2014 | Migration Policy Institute | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2013 | American Immigration Council | 990 | Treasurer | 1 | $0 | $0 | View return |