| 2025 | The Martin C Kauffman One Hundred Club of Alameda County | 990 | President | 0.25 | $0 | $0 | View return |
| 2024 | The Martin C Kauffman One Hundred Club of Alameda County | 990 | President | 0.25 | $0 | $0 | View return |
| 2024 | Innovation Tri-Valley Leadership Group Inc | 990 | Member-At-Large | 0.5 | $0 | $0 | View return |
| 2024 | Embarcadero Media Foundation | 990 | Director | 0.2 | $0 | $0 | View return |
| 2024 | Three Valleys Community Foundation | 990 | Board Chairman | 1 | $0 | $0 | View return |
| 2023 | The Martin C Kauffman One Hundred Club of Alameda County | 990 | Treasurer | 0.25 | $0 | $0 | View return |
| 2023 | Innovation Tri-Valley Leadership Group Inc | 990 | Member-At-Large | 0.5 | $0 | $0 | View return |
| 2023 | The Hospital Committee for the Livermore- Pleasanton Areas | 990 | Chair | 1.6 | $0 | $0 | View return |
| 2023 | Valley Care Senior Housing Inc. | 990 | Chair | 0.2 | $0 | $0 | View return |
| 2023 | Three Valleys Community Foundation | 990 | Board Chairman | 1 | $0 | $0 | View return |
| 2022 | The Martin C Kauffman One Hundred Club of Alameda County | 990 | Treasurer | 0.25 | $0 | $0 | View return |
| 2022 | Three Valleys Community Foundation | 990 | Board Chairman | 1 | $0 | $0 | View return |
| 2022 | The Hospital Committee for the Livermore- Pleasanton Areas | 990 | Chair | 1.6 | $0 | $0 | View return |
| 2022 | Innovation Tri-Valley Leadership Group Inc | 990 | Member-At-Large | 0.5 | $0 | $0 | View return |
| 2022 | Valley Care Senior Housing Inc. | 990 | Chair | 0.2 | $0 | $0 | View return |
| 2021 | Innovation Tri-Valley Leadership Group Inc | 990 | Member-At-Large | 0.5 | $0 | $0 | View return |
| 2021 | The Martin C Kauffman One Hundred Club of Alameda County | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2021 | Valley Care Senior Housing Inc. | 990 | Chair | 0.2 | $0 | $0 | View return |
| 2021 | Three Valleys Community Foundation | 990 | Board Chairperson / President | 1 | $0 | $0 | View return |
| 2021 | The Hospital Committee for the Livermore- Pleasanton Areas | 990 | Chair | 1.6 | $0 | $0 | View return |
| 2020 | The Martin C Kauffman One Hundred Club of Alameda County | 990 | Secretary | 1 | $0 | $0 | View return |
| 2020 | Innovation Tri-Valley Leadership Group Inc | 990 | Past Chair Of Bod | 0.5 | $0 | $0 | View return |
| 2020 | Valley Care Senior Housing Inc. | 990 | Chair | 0.2 | $0 | $0 | View return |
| 2020 | The Hospital Committee for the Livermore- Pleasanton Areas | 990 | Chair | 1.6 | $0 | $0 | View return |
| 2019 | Innovation Tri-Valley Inc | 990EZ | Secreatary Treasurer | 0.5 | $0 | $0 | View return |
| 2019 | Innovation Tri-Valley Leadership Group Inc | 990 | Past Chair Of Bod | 0.5 | $0 | $0 | View return |
| 2019 | The Hospital Committee for the Livermore- Pleasanton Areas | 990 | Chair | 1.6 | $0 | $0 | View return |
| 2019 | Valley Care Senior Housing Inc. | 990 | Chair | 0.2 | $0 | $0 | View return |
| 2018 | Innovation Tri-Valley Inc | 990EZ | Secreatary Treasurer | 0.5 | $0 | $0 | View return |
| 2018 | Innovation Tri-Valley Leadership Group Inc | 990 | Past Chair Of Bod | 0.5 | $0 | $0 | View return |
| 2018 | Valley Care Senior Housing Inc. | 990 | Chair | 0.2 | $0 | $0 | View return |
| 2018 | The Hospital Committee for the Livermore- Pleasanton Areas | 990 | Chair | 1.6 | $0 | $0 | View return |
| 2017 | Innovation Tri-Valley Inc | 990EZ | Secretary/Treasurer | 2 | $0 | $0 | View return |
| 2017 | Innovation Tri-Valley Leadership Group Inc | 990 | Immediate Past Chair | 0.2 | $0 | $0 | View return |
| 2017 | Valley Care Senior Housing Inc. | 990 | Director | 0.2 | $0 | $0 | View return |
| 2017 | The Hospital Committee for the Livermore- Pleasanton Areas | 990 | Director | 1.6 | $0 | $0 | View return |
| 2017 | Valleycare Medical Foundation Inc. | 990 | Director | 0.2 | $0 | $0 | View return |
| 2016 | Innovation Tri-Valley Leadership Group Inc | 990EZ | Chair | 0.5 | $0 | $0 | View return |
| 2016 | Innovation Tri-Valley Inc | 990EZ | Chairman | 2 | $0 | $0 | View return |
| 2016 | The Hospital Committee for the Livermore- Pleasanton Areas | 990 | Director | 1.6 | $0 | $0 | View return |
| 2016 | Valley Care Senior Housing Inc. | 990 | Director | 0.2 | $0 | $0 | View return |
| 2016 | Valleycare Medical Foundation Inc. | 990 | Director | 0.2 | $0 | $0 | View return |
| 2015 | Valleycare Medical Foundation Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | The Hospital Committee for the Livermore- Pleasanton Areas | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Valley Care Senior Housing Inc. | 990 | Director | 0.2 | $0 | $0 | View return |
| 2015 | Innovation Tri-Valley Leadership Group Inc | 990EZ | Chair | 0.5 | $0 | $0 | View return |
| 2015 | Innovation Tri-Valley Inc | 990EZ | Chairman | 4 | $0 | $0 | View return |
| 2015 | Valley Care Senior Housing Inc. | 990 | Director | 0.2 | $0 | $0 | View return |
| 2015 | The Hospital Committee for the Livermore- Pleasanton Areas | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Valleycare Medical Foundation Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Innovation Tri-Valley Inc | 990EZ | Chairman | 2 | $0 | $0 | View return |
| 2014 | The Hospital Committee for the Livermore- Pleasanton Areas | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Innovation Tri-Valley Inc | 990EZ | Vice Chair | 2 | $0 | $0 | View return |
| 2013 | The Hospital Committee for the Livermore- Pleasanton Areas | 990 | Board Member | 2 | $0 | $0 | View return |
| 2013 | Las Positas College Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Valley Care Senior Housing Inc. | 990 | Board Member | 0.2 | $0 | $0 | View return |
| 2013 | The Hospital Committee for the Livermore- Pleasanton Areas | 990 | Board Member | 2 | $0 | $0 | View return |