| 2024 | St. Helena Hospital Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Napa Valley Grapegrowers Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Napa Valley Farmworker Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Napa Valley Farmworker Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | St. Helena Hospital Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Napa Valley Grapegrowers Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Napa Valley Farmworker Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | St. Helena Hospital Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Napa Valley Grapegrowers Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | St. Helena Hospital Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | St. Helena Hospital Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Napa Valley Farmworker Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Napa Valley Grapegrowers Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | St. Helena Hospital Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Napa Valley Farmworker Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Napa Valley Farmworker Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Blue Oak School | 990 | Trustee | 5 | $0 | $0 | View return |
| 2018 | Napa Valley Farmworker Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Blue Oak School | 990 | Trustee | 5 | $0 | $0 | View return |
| 2017 | Napa Valley Farmworker Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Community Foundation of the Napa Valley | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Blue Oak School | 990 | Trustee | 5 | $0 | $0 | View return |
| 2016 | Community Foundation of the Napa Valley | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Blue Oak School | 990 | Trustee | 5 | $0 | $0 | View return |
| 2016 | Torretta Foundation Inc. | 990EZ | Officer | 0 | $0 | $0 | View return |
| 2016 | Napa Valley Farmworker Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Community Foundation of the Napa Valley | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Blue Oak School | 990 | Trustee | 5 | $0 | $0 | View return |
| 2015 | Napa Valley Farmworker Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Blue Oak School | 990 | Trustee | 5 | $0 | $0 | View return |
| 2014 | Napa Valley Farmworker Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Torretta Foundation Inc. | 990EZ | Officer | 0 | $0 | $0 | View return |
| 2013 | Torretta Foundation Inc. | 990EZ | Officer | 0 | $0 | $0 | View return |
| 2013 | Blue Oak School | 990 | Trustee | 5 | $0 | $0 | View return |