| 2024 | Mountain View Lions Club Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Vietnamese Americans Services | 990 | President | 20 | $0 | $0 | View return |
| 2024 | Maryland Ornithological Society Inc. | 990 | Treasurer | 12 | $0 | $0 | View return |
| 2024 | National Association for Pseudoxanthoma Elasticum Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2023 | Mountain View Lions Club Foundation Inc | 990 | Director | 0.13 | $0 | $0 | View return |
| 2023 | Vietnamese Americans Services | 990 | President | 20 | $0 | $0 | View return |
| 2023 | Maryland Ornithological Society Inc. | 990 | Treasurer | 12 | $0 | $0 | View return |
| 2023 | National Association for Pseudoxanthoma Elasticum Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2022 | Mountain View Lions Club Foundation Inc | 990EZ | Director | 0.25 | $0 | - | View return |
| 2022 | Vietnamese Americans Services | 990 | President | 20 | $0 | $0 | View return |
| 2022 | Maryland Ornithological Society Inc. | 990 | Treasurer | 12 | $0 | $0 | View return |
| 2022 | National Association for Pseudoxanthoma Elasticum Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2021 | Vietnamese Americans Services | 990 | President | 20 | $0 | $0 | View return |
| 2021 | Mountain View Lions Club Foundation Inc | 990EZ | Director | 0.25 | $0 | - | View return |
| 2021 | National Association for Pseudoxanthoma Elasticum Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2021 | Maryland Ornithological Society Inc. | 990 | Treasurer | 14 | $0 | $0 | View return |
| 2020 | Vietnamese Americans Services | 990 | President | 20 | $0 | $0 | View return |
| 2020 | National Association for Pseudoxanthoma Elasticum Inc. | 990PF | Director | 0 | $0 | $0 | View return |
| 2020 | Mountain View Lions Club Foundation Inc | 990EZ | Director | 0.23 | $0 | - | View return |
| 2020 | Maryland Ornithological Society Inc. | 990 | Treasurer | 14 | $0 | $0 | View return |
| 2019 | Historical Society of Temple City | 990EZ | Vice President | 2 | $0 | - | View return |
| 2019 | National Association for Pseudoxanthoma Elasticum Inc. | 990PF | Director | 2 | $0 | $0 | View return |
| 2019 | Maryland Ornithological Society Inc. | 990 | Treasurer | 12 | $0 | $0 | View return |
| 2019 | Mountain View Lions Club Foundation Inc | 990EZ | Director | 0.23 | $0 | - | View return |
| 2019 | Mountain View Lions Club Foundation Inc | 990EZ | Director | 0.23 | $0 | - | View return |
| 2018 | Historical Society of Temple City | 990EZ | Secretary | 2 | $0 | - | View return |
| 2018 | Mountain View Lions Club Foundation Inc | 990EZ | Director | 0.25 | $0 | - | View return |
| 2018 | Maryland Ornithological Society Inc. | 990 | Treasurer | 12 | $0 | $0 | View return |
| 2017 | Mountain View Lions Club Foundation Inc | 990EZ | Director | 0.25 | $0 | - | View return |
| 2017 | Womans Club of Temple City | 990EZ | Secretary | 2 | $0 | - | View return |
| 2017 | Historical Society of Temple City | 990EZ | Secretary | 2 | $0 | - | View return |
| 2017 | Maryland Ornithological Society Inc. | 990 | Treasurer-Cr | 14.5 | $0 | $0 | View return |
| 2016 | Mountain View Lions Club Foundation Inc | 990EZ | Director | 1 | $0 | - | View return |
| 2016 | The Lubbock Chorale | 990EZ | Director | 1 | $0 | $0 | View return |
| 2016 | Historical Society of Temple City | 990EZ | President | 20 | $0 | - | View return |
| 2015 | The Lubbock Chorale | 990EZ | Director | 1 | $0 | $0 | View return |
| 2015 | Historical Society of Temple City | 990EZ | President | 20 | $0 | - | View return |
| 2014 | The Lubbock Chorale | 990EZ | President | 1 | $0 | $0 | View return |
| 2014 | Historical Society of Temple City | 990EZ | President | 20 | $0 | - | View return |
| 2013 | The Lubbock Chorale | 990EZ | Director | 1 | $0 | $0 | View return |