| 2025 | Hye-Ryeong Kim Memorial Scholarship Foundation | 990PF | Treasurer | 1 | $0 | - | View return |
| 2024 | Hye-Ryeong Kim Memorial Scholarship Foundation | 990PF | Treasurer | 1 | $0 | - | View return |
| 2024 | Pgss Campaign Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Hye-Ryeong Kim Memorial Scholarship Foundation | 990PF | Treasurer | 1 | $0 | - | View return |
| 2023 | Pgss Campaign Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Hye-Ryeong Kim Memorial Scholarship Foundation | 990PF | Treasurer | 1 | $0 | - | View return |
| 2022 | Northern Virginia Community College Educational Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Korean Center Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Virginia Innovation Partnership Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Pgss Campaign Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Hye-Ryeong Kim Memorial Scholarship Foundation | 990PF | Treasurer | 1 | $0 | - | View return |
| 2021 | Educate Fairfax (Formerly the Foundation for Fcps) | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Virginia Innovation Partnership Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Korean Center Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Intercultural Institute of California | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | Korean Center Incorporated | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | Educate Fairfax (Formerly the Foundation for Fcps) | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Hye-Ryeong Kim Memorial Scholarship Foundation | 990PF | Treasurer | 1 | $0 | - | View return |
| 2019 | Intercultural Institute of California | 990 | Director | 0 | $0 | $0 | View return |
| 2019 | Korean Center Incorporated | 990 | Director | 0 | $0 | $0 | View return |
| 2019 | Educate Fairfax (Formerly the Foundation for Fcps) | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Educate Fairfax (Formerly the Foundation for Fcps) | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Korean Center Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Intercultural Institute of California | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Intercultural Institute of California | 990 | Chairman | 1 | $0 | $0 | View return |
| 2017 | Korean Center Incorporated | 990 | Chairman | 1 | $0 | $0 | View return |
| 2017 | Educate Fairfax (Formerly the Foundation for Fcps) | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Intercultural Institute of California | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Educate Fairfax (Formerly the Foundation for Fcps) | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Korean Center Incorporated | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Intercultural Institute of California | 990 | Chairman | 0 | $0 | $0 | View return |
| 2015 | Korean Center Incorporated | 990 | Chairman | 0 | $0 | $0 | View return |
| 2014 | Sname Properties Inc | 990EZ | Ssc | 1 | $0 | $0 | View return |
| 2014 | Korean Center Incorporated | 990 | Chairman | 0 | $0 | $0 | View return |
| 2014 | Society of Naval Architects and Marine Engineers | 990 | Ssc | 2 | $0 | $0 | View return |
| 2014 | Intercultural Institute of California | 990 | Chairman | 0 | $0 | $0 | View return |
| 2013 | Intercultural Institute of California | 990 | Chairman | 0 | $0 | $0 | View return |
| 2013 | Korean Center Incorporated | 990 | Chairman | 0 | $0 | $0 | View return |
