| 2024 | Securities Investor Protection | 990 | Vice Chair Of Board | 3 | $12,000 | $0 | View return |
| 2024 | Intrax Foundation | 990 | Director | 1 | $10,000 | $0 | View return |
| 2023 | Securities Investor Protection | 990 | Vice Chair Of Board | 2 | $12,000 | $0 | View return |
| 2023 | Intrax Foundation | 990EZ | Director | 0.5 | $0 | $0 | View return |
| 2023 | Japan Society of Northern California | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Japan Society of Boston Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Securities Investor Protection | 990 | Vice Chair Of Board (Beg 04/22) | 2 | $5,769 | $0 | View return |
| 2022 | Japan Society of Northern California | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Japan Society of Northern California | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Japan Society of Northern California | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | Asian and Pacific Islander American Vote Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Washington Bach Consort Inc | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2019 | Asian and Pacific Islander American Vote Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | American Friends of Bach Collegium Japan Foundation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2019 | Post Classical Ensemble Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Japan Society of Northern California | 990 | Director | 0 | $0 | $0 | View return |
| 2019 | Washington Bach Consort Inc | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2019 | International Student Conferences Inc. | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2018 | Foreign Policy for America | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Asian and Pacific Islander American Vote Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Post Classical Ensemble Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Japan Society of Northern California | 990 | Director | 0 | $0 | $0 | View return |
| 2018 | Washington Bach Consort Inc | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2018 | International Student Conferences Inc. | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2017 | Post Classical Ensemble Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Asian and Pacific Islander American Vote Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Japan Society of Northern California | 990 | Director | 0 | $0 | $0 | View return |
| 2017 | International Student Conferences Inc. | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2017 | Washington Bach Consort Inc | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2017 | Asian and Pacific Islander American Vote Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Asian and Pacific Islander American Vote Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | National Assoc of Japan-America Societies Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Post Classical Ensemble Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | International Student Conferences Inc. | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2016 | Washington Bach Consort Inc | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2016 | Japan Society of Northern California | 990 | Director | 0 | $0 | $0 | View return |
| 2015 | National Assoc of Japan-America Societies Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Post Classical Ensemble Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Washington Bach Consort Inc | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2015 | International Student Conferences Inc. | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2015 | Asian and Pacific Islander American Vote Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Asian and Pacific Islander American Vote Inc. | 990 | Member | 1 | $0 | $0 | View return |
| 2014 | National Assoc of Japan-America Societies Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | International Student Conferences Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2014 | Washington Bach Consort Inc | 990 | Board Member | 0.5 | $0 | $0 | View return |