| 2024 | The Chinese Consolidated Benevolent Association of Washington DC | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Chinese Community Benevolent Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Downtown Bid Services Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2024 | Downtown Business Improvement District Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2023 | Chinese Community Benevolent Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Ti-Hwa Foundation | 990 | President | 5 | $0 | $0 | View return |
| 2023 | The Chinese Consolidated Benevolent Association of Washington DC | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Downtown Bid Services Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2023 | Downtown Business Improvement District Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2022 | Ti-Hwa Foundation | 990 | President | 5 | $0 | $0 | View return |
| 2022 | Chinese Community Benevolent Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | The Chinese Consolidated Benevolent Association of Washington DC | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Downtown Business Improvement District Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2022 | Downtown Bid Services Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2021 | The Chinese Consolidated Benevolent Association of Washington DC | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Chinese Community Benevolent Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Ti-Hwa Foundation | 990 | President | 5 | $0 | $0 | View return |
| 2021 | Downtown Bid Services Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2021 | Downtown Business Improvement District Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2020 | Ti-Hwa Foundation | 990 | President/Director | 5 | $0 | $0 | View return |
| 2020 | Chinese Community Benevolent Alliance | 990EZ | Director | 1 | $0 | - | View return |
| 2020 | The Chinese Consolidated Benevolent Association of Washington DC | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Downtown Bid Services Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2020 | Downtown Business Improvement District Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2019 | Ti-Hwa Foundation | 990 | President/Director | 5 | $0 | $0 | View return |
| 2019 | Chinese Community Benevolent Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Downtown Bid Services Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2019 | Downtown Business Improvement District Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2018 | Ti-Hwa Foundation | 990 | President/Director | 5 | $0 | $0 | View return |
| 2018 | Downtown Business Improvement District Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2018 | Downtown Bid Services Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2017 | Ti-Hwa Foundation | 990 | President/Director | 5 | $0 | $0 | View return |
| 2017 | Downtown Business Improvement District Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2017 | Temple of Cun Yum Tung | 990 | Vice Chairman/Director | 1 | $0 | $0 | View return |
| 2017 | Downtown Bid Services Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2016 | Downtown Business Improvement District Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2016 | Downtown Bid Services Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2015 | Temple of Cun Yum Tung | 990 | Vice Chairman/Director | 1 | $0 | $0 | View return |
| 2015 | Downtown Bid Services Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2015 | Downtown Business Improvement District Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2014 | Temple of Cun Yum Tung | 990 | Vice Chairman/Director | 1 | $0 | $0 | View return |
| 2014 | Downtown Business Improvement District Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2014 | Downtown Bid Services Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2013 | Temple of Cun Yum Tung | 990 | Vice Chairman/Director | 1 | $0 | $0 | View return |
| 2013 | Downtown Business Improvement District Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |
| 2013 | Downtown Bid Services Corporation | 990 | Board Of Director Member | 1 | $0 | $0 | View return |