| 2025 | Chinese American Citizens Alliance | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2024 | Julian Schwinger Foundation for Physics | 990PF | Director | 1 | $12,000 | - | View return |
| 2024 | Chinese American Citizens Alliance | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2023 | Julian Schwinger Foundation for Physics | 990PF | Director | 1 | $12,000 | - | View return |
| 2023 | Chinese American Citizens Alliance | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2023 | The Foundation to Advance Vascular Cures | 990 | Board Chair | 2 | $0 | $0 | View return |
| 2023 | Providence Day School Inc | 990 | Trustee | 5 | $0 | $0 | View return |
| 2022 | Julian Schwinger Foundation for Physics | 990PF | Director | 1 | $12,000 | - | View return |
| 2022 | Chinese American Citizens Alliance | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2022 | The Foundation to Advance Vascular Cures | 990 | Board Chair | 2 | $0 | $0 | View return |
| 2022 | Providence Day School Inc | 990 | Trustee | 5 | $0 | $0 | View return |
| 2021 | Julian Schwinger Foundation for Physics | 990PF | Director | 1 | $12,000 | - | View return |
| 2021 | Children'S Cardiomyopathy | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Chinese American Citizens Alliance | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2021 | Pacific Vascular Research Institute | 990EZ | Chairman | 0.25 | $0 | - | View return |
| 2021 | Providence Day School Inc | 990 | Trustee | 5 | $0 | $0 | View return |
| 2021 | The Foundation to Advance Vascular Cures | 990 | Board Chair | 2 | $0 | $0 | View return |
| 2020 | Julian Schwinger Foundation for Physics | 990PF | Director | 0.5 | $12,000 | - | View return |
| 2020 | San Jose Chinese School | 990EZ | Principal | 10 | $0 | - | View return |
| 2020 | Chinese American Citizens Alliance | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2020 | Children'S Cardiomyopathy | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | The Foundation to Advance Vascular Cures | 990 | Board Chair | 2 | $0 | $0 | View return |
| 2020 | Providence Day School Inc | 990 | Trustee | 5 | $0 | $0 | View return |
| 2020 | Pacific Vascular Research Institute | 990EZ | Chairman | 0.25 | $0 | - | View return |
| 2019 | Julian Schwinger Foundation for Physics | 990PF | Director | 0.5 | $6,000 | - | View return |
| 2019 | Chinese American Citizens Alliance | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2019 | Children'S Cardiomyopathy | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Pacific Vascular Research Institute | 990EZ | Chairman | 0.25 | $0 | - | View return |
| 2019 | The Foundation to Advance Vascular Cures | 990 | Board Chair | 2 | $0 | $0 | View return |
| 2019 | Los Gatos Ballet Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2018 | Chinese American Citizens Alliance | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2018 | Children'S Cardiomyopathy | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Pacific Vascular Research Institute | 990EZ | Chairman | 0.25 | $0 | - | View return |
| 2018 | Los Gatos Ballet Foundation | 990 | Secretary | 5 | $0 | $0 | View return |
| 2018 | The Foundation to Advance Vascular Cures | 990 | Chairman | 2 | $0 | $0 | View return |
| 2017 | Children'S Cardiomyopathy | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Chinese American Citizens Alliance | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2017 | The Foundation to Advance Vascular Cures | 990 | Chairman | 2 | $0 | $0 | View return |
| 2016 | Chinese American Citizens Alliance | 990EZ | President | 0 | $0 | - | View return |
| 2014 | Asiam Community Development Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2014 | Chinese American Citizens Alliance | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2013 | Chinese American Citizens Alliance | 990EZ | Vice Preside | 0 | $0 | - | View return |
| 2013 | Asiam Community Development Inc | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2012 | Asiam Community Development Inc | 990PF | Trustee | 0 | $0 | $0 | View return |