| 2024 | Pacific Skyline Council Boy Scouts of America | 990 | Vice President | 3 | $0 | $0 | View return |
| 2024 | Tahoe Rim Trail Association | 990 | President | 3 | $0 | $0 | View return |
| 2024 | San Mateo County Parks and Recreation Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Palmdale Aerospace Academy Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Feed My Sheep Inc. | 990 | Secretary | 0.5 | $0 | $0 | View return |
| 2023 | Pacific Skyline Council Boy Scouts of America | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Tahoe Rim Trail Association | 990 | President | 3 | $0 | $0 | View return |
| 2023 | San Mateo County Parks and Recreation Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Palmdale Aerospace Academy Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Feed My Sheep Inc. | 990 | Secretary | 0.5 | $0 | $0 | View return |
| 2022 | Feed My Sheep Inc. | 990 | Secretary | 0.5 | $0 | $0 | View return |
| 2022 | Palmdale Aerospace Academy Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | San Mateo County Parks and Recreation Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Sun Grove Montessori School Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2022 | Tahoe Rim Trail Association | 990 | President | 3 | $0 | $0 | View return |
| 2021 | Sun Grove Montessori School Inc. | 990 | Director | 0 | $0 | $0 | View return |
| 2021 | Tahoe Rim Trail Association | 990 | Executive Vice President | 3 | $0 | $0 | View return |
| 2021 | San Mateo County Parks and Recreation Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Feed My Sheep Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2021 | Palmdale Aerospace Academy Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Boldo Volunteer Fire Department Inc. | 990EZ | President | 1 | $0 | - | View return |
| 2020 | Tahoe Rim Trail Association | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Sun Grove Montessori School Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | San Mateo County Parks and Recreation Foundation | 990 | Secretary And Director | 2 | $0 | $0 | View return |
| 2019 | Boldo Volunteer Fire Department Inc. | 990EZ | President | 1 | $0 | - | View return |
| 2019 | Sun Grove Montessori School Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | San Mateo County Parks and Recreation Foundation | 990 | Secretary | 2 | $0 | $0 | View return |
| 2018 | Boldo Volunteer Fire Department Inc. | 990EZ | President | 1 | $0 | - | View return |
| 2018 | San Mateo County Parks and Recreation Foundation | 990 | Secretary | 2 | $0 | $0 | View return |
| 2018 | Sun Grove Montessori School Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Boldo Volunteer Fire Department Inc. | 990EZ | Vice President | 1 | $0 | - | View return |
| 2017 | San Mateo County Parks and Recreation Foundation | 990 | Secretary | 2 | $0 | $0 | View return |
| 2017 | Sun Grove Montessori School Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | San Mateo County Parks and Recreation Foundation | 990 | Secretary | 2 | $0 | $0 | View return |
| 2016 | San Mateo County Parks and Recreation Foundation | 990 | Secretary | 2 | $0 | $0 | View return |
| 2015 | San Mateo County Parks and Recreation Foundation | 990 | Secretary | 2 | $0 | $0 | View return |
| 2014 | San Mateo County Parks and Recreation Foundation | 990 | Secretary | 2 | $0 | $0 | View return |
| 2013 | San Mateo County Parks and Recreation Foundation | 990 | Director | 2 | $0 | $0 | View return |