| 2025 | Nisei Student Relocation Commemorative Fund | 990 | President | 10 | $0 | $0 | View return |
| 2024 | California Science Center Foundation | 990 | Srvp, COO | 18 | $11,275 | $0 | View return |
| 2024 | The Weymouth Libraries Foundation Inc | 990EZ | Director | 0.25 | $0 | - | View return |
| 2024 | Harry H Dow Memorial Legal Assistance Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2024 | Nisei Student Relocation Commemorative Fund | 990 | President | 10 | $0 | $0 | View return |
| 2023 | California Science Center Foundation | 990 | Srvp, COO (Until 8/1/24) | 40 | $19,716 | $0 | View return |
| 2023 | Nisei Student Relocation Commemorative Fund | 990 | President | 10 | $0 | $0 | View return |
| 2023 | The Weymouth Libraries Foundation Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2023 | Harry H Dow Memorial Legal Assistance Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | California Science Center Foundation | 990 | SVP, COO | 40 | $12,512 | $0 | View return |
| 2022 | Harry H Dow Memorial Legal Assistance Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Nisei Student Relocation Commemorative Fund | 990 | President | 10 | $0 | $0 | View return |
| 2022 | The Weymouth Libraries Foundation Inc | 990EZ | Director | 1 | $0 | - | View return |
| 2021 | Harry H Dow Memorial Legal Assistance Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Nisei Student Relocation Commemorative Fund | 990 | President | 10 | $0 | $0 | View return |
| 2020 | Harry H Dow Memorial Legal Assistance Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Nisei Student Relocation Commemorative Fund | 990 | President | 10 | $0 | $0 | View return |
| 2019 | Harry H Dow Memorial Legal Assistance Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Nisei Student Relocation Commemorative Fund | 990 | President | 10 | $0 | $0 | View return |
| 2019 | South Shore Health System Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | South Shore Property Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2019 | Coastal Medical Associates Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Health Provider Services Organization of the South Shore Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2019 | South Shore Hospital Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | South Shore Medical Center Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2018 | Harry H Dow Memorial Legal Assistance Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Nisei Student Relocation Commemorative Fund | 990 | President | 10 | $0 | $0 | View return |
| 2018 | South Shore Hospital Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Coastal Medical Associates Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | South Shore Medical Center Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2018 | Health Provider Services Organization of the South Shore Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2018 | South Shore Health System Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | South Shore Property Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2018 | Nisei Student Relocation Commemorative Fund | 990 | President | 10 | $0 | $0 | View return |
| 2017 | Nisei Student Relocation Commemorative Fund | 990 | President | 10 | $0 | $0 | View return |
| 2017 | Harry H Dow Memorial Legal Assistance Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | South Shore Hospital Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Coastal Medical Associates Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | South Shore Property Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | South Shore Medical Center Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | South Shore Health System Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Harry H Dow Memorial Legal Assistance Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Nisei Student Relocation Commemorative Fund | 990 | President | 10 | $0 | $0 | View return |
| 2016 | South Shore Health System Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Nisei Student Relocation Commemorative Fund | 990 | President | 10 | $0 | $0 | View return |
| 2015 | Harry H Dow Memorial Legal Assistance Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | South Shore Health System Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Nisei Student Relocation Commemorative Fund | 990 | President | 10 | $0 | $0 | View return |
| 2014 | Harry H Dow Memorial Legal Assistance Fund | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | American CIVIL Liberties Union of Massachusetts Inc | 990 | Clerk | 1 | $0 | $0 | View return |
| 2013 | American CIVIL Liberties Union of Massachusetts Inc | 990 | Clerk | 1 | $0 | $0 | View return |
| 2013 | Nisei Student Relocation Commemorative Fund | 990 | President | 10 | $0 | $0 | View return |
| 2013 | Harry H Dow Memorial Legal Assistance Fund | 990 | Trustee (Effect 12/2013) | 1 | $0 | $0 | View return |