| 2024 | Milton-Freewater Area Foundation Baker Boyer Trust 5-015736 | 990PF | Director | 5 | $2,800 | $0 | View return |
| 2024 | Alliance Francaise De Santa Rosa | 990EZ | Vice President | 0 | $0 | - | View return |
| 2024 | Charles M Schulz Museum and Research Center | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | The Dixon Water Foundation | 990PF | Board Member | 1 | $0 | $0 | View return |
| 2023 | Milton-Freewater Area Foundation Baker Boyer Trust 5-015736 | 990PF | Director | 5 | $1,500 | $0 | View return |
| 2023 | Alliance Francaise De Santa Rosa | 990EZ | Vice President | 0 | $0 | - | View return |
| 2023 | The Dixon Water Foundation | 990PF | Board Member | 1 | $0 | $0 | View return |
| 2023 | Charles M Schulz Museum and Research Center | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Milton-Freewater Area Foundation Baker Boyer Trust 5-015736 | 990PF | Director | 5 | $7,100 | $0 | View return |
| 2022 | Alliance Francaise De Santa Rosa | 990EZ | Vice President | 0 | $0 | - | View return |
| 2022 | Charles M Schulz Museum and Research Center | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | The Dixon Water Foundation | 990PF | Board Member | 1 | $0 | $0 | View return |
| 2021 | Alliance Francaise De Santa Rosa | 990EZ | Vice President | 0 | $0 | - | View return |
| 2021 | The Dixon Water Foundation | 990PF | Board Member | 1 | $0 | $0 | View return |
| 2021 | Charles M Schulz Museum and Research Center | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Alliance Francaise De Santa Rosa | 990EZ | Director | 0 | $0 | - | View return |
| 2020 | The Dixon Water Foundation | 990PF | Board Member | 1 | $0 | $0 | View return |
| 2019 | Charles M Schulz Museum and Research Center | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | The Dixon Water Foundation | 990PF | Board Member | 1 | $0 | $0 | View return |
| 2018 | Charles M Schulz Museum and Research Center | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The Dixon Water Foundation | 990PF | Board Member | 1 | $0 | $0 | View return |
| 2017 | Charles M Schulz Museum and Research Center | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | The Dixon Water Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2016 | Charles M Schulz Museum and Research Center | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | The Dixon Water Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2015 | Charles M Schulz Museum and Research Center | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | The Dixon Water Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2014 | Charles M Schulz Museum and Research Center | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | The Dixon Water Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2013 | Charles M Schulz Museum and Research Center | 990 | Director | 1 | $0 | $0 | View return |
| 2012 | The Dixon Water Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2011 | The Dixon Water Foundation | 990PF | Director | 1 | $0 | - | View return |
| 2010 | The Dixon Water Foundation | 990PF | Director | 1 | $0 | - | View return |