| 2025 | Midwest Kendo Federation | 990EZ | VP Of Education | 2 | $0 | - | View return |
| 2024 | United East Athletics Association Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | New York Chinese American Bankers Association Inc | 990EZ | Treasurer&Bo | 0 | $0 | - | View return |
| 2024 | Midwest Kendo Federation | 990EZ | VP Of Education | 2 | $0 | $0 | View return |
| 2024 | Beaverton Area Chamber of Commerce | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Chi Epsilon International | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | American Academy of Environmental Engineers and Scientists Inc | 990 | Vice Preside | 10 | $0 | $0 | View return |
| 2023 | United East Athletics Association Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2023 | Beaverton Area Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Kwong Kow Chinese School Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Baltimore Connect Inc | 990EZ | Director | 1 | $0 | - | View return |
| 2022 | United East Athletics Association Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2022 | Kwong Kow Chinese School Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Millenium Tribeca High School Parents Association | 990EZ | Vice President | 1 | $0 | - | View return |
| 2021 | Baltimore Connect Inc | 990EZ | Director | 1 | $0 | - | View return |
| 2021 | Kwong Kow Chinese School Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | United East Athletics Association Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2020 | United East Athletics Association Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2020 | Millenium Tribeca High School Parents Association | 990EZ | Vice President | 1 | $0 | - | View return |
| 2019 | Millenium Tribeca High School Parents Association | 990EZ | Vice President | 1 | $0 | - | View return |
| 2019 | United East Athletics Association Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2019 | Brookville Area Ministerial Association Inc | 990EZ | Member | 0 | $0 | $0 | View return |
| 2019 | The Little School | 990 | Secretary | 2 | $0 | $0 | View return |
| 2019 | Kwong Kow Chinese School Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | United East Athletics Association Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2018 | Kwong Kow Chinese School Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Millenium Tribeca High School Parents Association | 990EZ | Vice President | 1 | $0 | - | View return |
| 2018 | The Little School | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | New York City Deputy Sheriffs Association | 990 | Secretary | 1 | $1,200 | $0 | View return |
| 2017 | New York City Deputy Sheriffs Association Benefits Fund-Retirees | 990 | Secretary | 1 | $0 | $1,200 | View return |
| 2017 | United East Athletics Association Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2017 | Kwong Kow Chinese School Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | United East Athletics Association Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2016 | Kwong Kow Chinese School Inc | 990 | Director | - | $0 | $0 | View return |
| 2016 | Oregon State University Alumni Association Inc. O S U | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Baystate Medical Center Inc. | 990 | Rad Oncology Med Physics | 50 | $269,309 | $0 | View return |
| 2015 | Normandale Housing Corporation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2015 | United East Athletics Association Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2015 | Oregon State University Alumni Association Inc. O S U | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Kwong Kow Chinese School Inc | 990 | Director | 3 | $0 | $0 | View return |
| 2014 | United East Athletics Association Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2014 | Normandale Housing Corporation | 990EZ | Secretary | 1 | $0 | $0 | View return |
| 2014 | Kwong Kow Chinese School Inc | 990 | Director | 3 | $0 | $0 | View return |
| 2014 | Oregon State University Alumni Association Inc. O S U | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Christians Afloat Inc | 990EZ | Trustee | 1 | $0 | - | View return |
| 2013 | United East Athletics Association Inc. | 990EZ | Board Member | 1 | $0 | $0 | View return |
| 2013 | Normandale Housing Corporation | 990EZ | Secretary | 1 | $0 | $0 | View return |
| 2013 | Greater Marysville Tulalip Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Kwong Kow Chinese School Inc | 990 | Director | 3 | $0 | $0 | View return |
| 2013 | Oregon State University Alumni Association Inc. O S U | 990 | Director | 1 | $0 | $0 | View return |