| 2024 | United Nurses Associations of California Union of Health Care Professionals | 990 | President Clinic | 14.16 | $60,661 | $0 | View return |
| 2024 | Oakland Chinatown Improvement Council | 990 | Vice President | 2 | $0 | $0 | View return |
| 2024 | The D J Wong Family Foundation | 990PF | Chief Financial Officer | 10 | $0 | $0 | View return |
| 2023 | United Nurses Associations of California Union of Health Care Professionals | 990 | President Clinic | 13.07 | $56,706 | $852 | View return |
| 2023 | The D J Wong Family Foundation | 990PF | Chief Financial Officer | 10 | $12,500 | $0 | View return |
| 2023 | Oakland Chinatown Improvement Council | 990 | Vice President | 0 | $0 | $0 | View return |
| 2023 | Chinese New Year Festival Committee | 990 | Director | 0.13 | $0 | $0 | View return |
| 2022 | United Nurses Associations of California Union of Health Care Professionals | 990 | President Clinic | 9.89 | $39,388 | $0 | View return |
| 2022 | The D J Wong Family Foundation | 990PF | Chief Financial Officer | 10 | $0 | $0 | View return |
| 2022 | Oakland Chinatown Improvement Council | 990 | Board Member | 0 | $0 | $0 | View return |
| 2022 | Chinese New Year Festival Committee | 990 | Director | 0.13 | $0 | $0 | View return |
| 2021 | United Nurses Associations of California Union of Health Care Professionals | 990 | President Clinic | 4.09 | $16,117 | $0 | View return |
| 2021 | Giles Cnty Chamber of Commerce Inc | 990 | Director | - | $0 | $0 | View return |
| 2021 | Main Street Pulaski Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2021 | The D J Wong Family Foundation | 990PF | Chief Financial Officer | 10 | $0 | $0 | View return |
| 2021 | Chinese New Year Festival Committee | 990 | Director | 0.13 | $0 | $0 | View return |
| 2020 | The D J Wong Family Foundation | 990PF | Chief Financial Officer | 10 | $0 | $0 | View return |
| 2020 | Chinese New Year Festival Committee | 990 | Supervisory Board Member | 0.13 | $0 | $0 | View return |
| 2020 | Main Street Pulaski Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2020 | Giles Cnty Chamber of Commerce Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The D J Wong Family Foundation | 990PF | President | 10 | $0 | $0 | View return |
| 2019 | Chinese New Year Festival Committee | 990 | Director | 0.13 | $0 | $0 | View return |
| 2019 | Giles Cnty Chamber of Commerce Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Main Street Pulaski Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2019 | Modern Men - Coachella Valley Mens Chorus | 990EZ | Vice President | 5 | $0 | - | View return |
| 2018 | Main Street Pulaski Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2018 | Modern Men - Coachella Valley Mens Chorus | 990EZ | V.P, Director | 5 | $0 | - | View return |
| 2018 | The D J Wong Family Foundation | 990PF | President | 10 | $0 | $0 | View return |
| 2018 | Giles Cnty Chamber of Commerce Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Chinese New Year Festival Committee | 990 | Director | 0.13 | $0 | $0 | View return |
| 2017 | Sutter West Bay Medical Foundation | 990 | Director, Ambulatory Services | 40 | $0 | $128,501 | View return |
| 2017 | The D J Wong Family Foundation | 990PF | President | 10 | $0 | $0 | View return |
| 2017 | Modern Men - Coachella Valley Mens Chorus | 990EZ | Secretary, Director | 1 | $0 | - | View return |
| 2016 | Sutter West Bay Medical Foundation | 990 | Director, Ambulatory Svcs | 40 | $201,467 | $0 | View return |
| 2016 | Modern Men - Coachella Valley Mens Chorus | 990EZ | Director | 5 | $0 | - | View return |
| 2015 | Sutter West Bay Medical Foundation | 990 | Director Ambulatory Svcs. | 40 | $204,412 | $0 | View return |
| 2015 | The D J Wong Family Foundation | 990PF | President | 10 | $0 | $0 | View return |
| 2014 | The D J Wong Family Foundation | 990PF | President | 10 | $0 | $0 | View return |
| 2013 | The D J Wong Family Foundation | 990PF | President | 10 | $0 | $0 | View return |
| 2012 | The D J Wong Family Foundation | 990PF | President | 10 | $0 | $0 | View return |
| 2011 | The D J Wong Family Foundation | 990PF | President | 10 | $0 | $0 | View return |
| 2010 | The D J Wong Family Foundation | 990PF | President | 8 | $0 | $0 | View return |