| 2024 | Wisconsin Hmong Association Inc. | 990EZ | Board Of Directors | 10 | $0 | $0 | View return |
| 2024 | J Yang & Family Foundation | 990PF | Director | 0 | $0 | - | View return |
| 2024 | Human Up Foundation | 990PF | Director/Secretary/Treasury | 1 | $0 | $0 | View return |
| 2023 | Greater Boston Chinese Cultural Association Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Human Up Foundation | 990PF | Director/Secretary/Treasury | 1 | $0 | $0 | View return |
| 2023 | J Yang & Family Foundation | 990PF | Director | 0 | $0 | - | View return |
| 2023 | J Yang & Family Foundation | 990PF | Director | 0 | $0 | - | View return |
| 2023 | Wisconsin Hmong Association Inc. | 990 | Board Of Directors | 10 | $0 | $0 | View return |
| 2022 | Wisconsin Hmong Association Inc. | 990EZ | Board Of Directors | 10 | $0 | $0 | View return |
| 2022 | J Yang & Family Foundation | 990PF | Director | 0 | $0 | - | View return |
| 2022 | Greater Boston Chinese Cultural Association Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Greater Boston Chinese Cultural Association Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | J Yang & Family Foundation | 990PF | Director | 0 | $0 | - | View return |
| 2020 | Greater Boston Chinese Cultural Association Inc | 990 | President | 4 | $0 | $0 | View return |
| 2020 | J Yang & Family Foundation | 990PF | Director | 0 | $0 | - | View return |
| 2019 | Jedec Solid State Technology Association | 990 | Vice Chair At Large | 1 | $0 | $0 | View return |
| 2019 | J Yang & Family Foundation | 990PF | Director | 0 | $0 | - | View return |
| 2019 | Greater Boston Chinese Cultural Association Inc | 990 | Vice Preside | 2 | $0 | $0 | View return |
| 2018 | J Yang & Family Foundation | 990PF | Director | 0 | $0 | - | View return |
| 2018 | Chinese Association for Science & Technology of Greater Washington | 990EZ | Director | 10 | $0 | $0 | View return |
| 2018 | Jedec Solid State Technology Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | J Yang & Family Foundation | 990PF | Director | 0 | $0 | - | View return |
| 2017 | Jedec Solid State Technology Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Chinese Association for Science & Technology of Greater Washington | 990EZ | Director | 10 | $0 | - | View return |
| 2016 | PTA California Congress of Parents DBA Stocklmeir Elementary PTA | 990EZ | VP Fundraising | 0 | $0 | - | View return |
| 2016 | Chinese Association for Science & Technology of Greater Washington | 990EZ | Director | 10 | $0 | - | View return |
| 2016 | J Yang & Family Foundation | 990PF | Director | 0 | $0 | - | View return |
| 2016 | Jedec Solid State Technology Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Texas Choral Consort | 990EZ | Director | 1 | $0 | - | View return |
| 2015 | Chinese Association for Science & Technology of Greater Washington | 990EZ | Director | 10 | $0 | - | View return |
| 2015 | J Yang & Family Foundation | 990PF | Director | 0 | $0 | - | View return |
| 2015 | Safechild | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | J Yang & Family Foundation | 990PF | Director | 0 | $0 | - | View return |