| 2024 | Town Center Association | 990 | Treasurer | 3 | $0 | $0 | View return |
| 2024 | The Kao Family Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2023 | The Kao Family Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2023 | Town Center Association | 990 | Treasurer | 3 | $0 | $0 | View return |
| 2022 | The Kao Family Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2022 | Town Center Association | 990 | Treasurer | 3 | $0 | $0 | View return |
| 2021 | The Kao Family Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2020 | The Kao Family Foundation | 990PF | President | 5 | $0 | $0 | View return |
| 2020 | Riverdale Country School Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | The Kao Family Foundation | 990PF | President | 5 | $0 | - | View return |
| 2019 | Edgemakers Institute | 990EZ | President | 0 | $0 | - | View return |
| 2019 | Riverdale Country School Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | San Francisco Jazz Organization | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | The Kao Family Foundation | 990PF | President | 5 | $0 | - | View return |
| 2018 | Riverdale Country School Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | San Francisco Jazz Organization | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | St Margaret of Scotland Episcopal School | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Edgemakers Institute | 990 | President | 0 | $0 | $0 | View return |
| 2017 | Edgemakers Institute | 990EZ | President | 0 | $0 | - | View return |
| 2017 | The Kao Family Foundation | 990PF | President | 5 | $0 | - | View return |
| 2017 | Riverdale Country School Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | San Francisco Jazz Organization | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | St Margaret of Scotland Episcopal School | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | The Kao Family Foundation | 990PF | President | 5 | $0 | - | View return |
| 2016 | St Margaret of Scotland Episcopal School | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Riverdale Country School Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Edgemakers Institute | 990EZ | President | 0 | $0 | - | View return |
| 2015 | The Kao Family Foundation | 990PF | President | 5 | $0 | - | View return |
| 2015 | Riverdale Country School Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | St Margaret of Scotland Episcopal School | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | The Kao Family Foundation | 990PF | President | 5 | $0 | - | View return |
| 2014 | Riverdale Country School Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | St Margaret of Scotland Episcopal School | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | St Margaret of Scotland Episcopal School | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Riverdale Country School Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Birmingham City Wide Local Development Company | 990 | Board Member | 1 | - | - | View return |
| 2011 | Caremore Foundation | 990PF | Director | 0.5 | $0 | - | View return |