| 2025 | Northern California Umpires Henry Jung | 990 | Vice President Softball & Assignor | 16 | $0 | $0 | View return |
| 2024 | Northern California Umpires Henry Jung | 990 | Vice President Softball & Assignor | 16 | $0 | $0 | View return |
| 2023 | Northern California Umpires Henry Jung | 990 | Vice President Softball & Assignor | 16 | $0 | $0 | View return |
| 2023 | USA Softball Inc. | 990 | Director (Thru 11/2023) | 1 | $0 | $0 | View return |
| 2023 | The New Village School | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2022 | Northern California Umpires Henry Jung | 990 | Vice President Softball & Assignor | 16 | $0 | $0 | View return |
| 2022 | USA Softball Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | The New Village School | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2021 | Northern California Umpires Henry Jung | 990 | Vice President Softball & Assignor | 16 | $0 | $0 | View return |
| 2021 | USA Softball Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | USA Softball Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Northern California Umpires Henry Jung | 990 | Vice President Softball & Assignor | 16 | $0 | $0 | View return |
| 2019 | Northern California Umpires Henry Jung | 990 | Vice President Softball & Assignor | 16 | $0 | $0 | View return |
| 2019 | USA Softball Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Northern California Umpires Henry Jung | 990 | Vice President Softball & Assignor | 16 | $0 | $0 | View return |
| 2017 | Northern California Umpires Henry Jung | 990 | Vice President Softball & Assignor | 16 | $0 | - | View return |
| 2016 | Northern California Umpires Henry Jung | 990 | Vice President Softball & Assignor | 16 | $900 | $0 | View return |
| 2015 | Northern California Umpires Henry Jung | 990 | Vice President Softball & Assignor | 16 | $900 | $0 | View return |
| 2015 | San Francisco Municipal Softball Association Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2014 | Northern California Umpires Henry Jung | 990 | Vice President Softball & Assignor | 16 | $900 | $0 | View return |
| 2014 | San Francisco Municipal Softball Association Inc | 990 | Director | - | $0 | $0 | View return |
| 2013 | Northern California Umpires Henry Jung | 990 | Vice President Softball & Assignor | 16 | $900 | $0 | View return |
| 2013 | San Francisco Municipal Softball Association Inc | 990 | Director | 1 | $0 | $0 | View return |