| 2025 | Mobility 21 Transportation Coalition | 990 | Director | 0 | $0 | $0 | View return |
| 2024 | Mobility 21 Transportation Coalition | 990 | Director | 0 | $0 | $0 | View return |
| 2024 | California Transportation Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | American Road and Transportation Builders Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Mobility 21 Transportation Coalition | 990 | Director | 0 | $0 | $0 | View return |
| 2023 | American Road and Transportation Builders Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | California Transportation Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | American Road and Transportation Builders Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | California Transportation Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Mobility 21 Transportation Coalition | 990 | Director | 0 | $0 | $0 | View return |
| 2021 | American Road and Transportation Builders Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | California Transportation Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Mobility 21 Transportation Coalition | 990 | Director | 0 | $0 | $0 | View return |
| 2021 | Boys & Girls Club of Camarillo | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | California Transportation Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | American Road and Transportation Builders Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Ventura County Leadership Academy Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2020 | Mobility 21 Transportation Coalition | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | Boys & Girls Club of Camarillo | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Mobility 21 Transportation Coalition | 990 | Director | 0 | $0 | $0 | View return |
| 2019 | Boys & Girls Club of Camarillo | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | American Road and Transportation Builders Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Mobility 21 Transportation Coalition | 990 | Director | 0 | $0 | $0 | View return |
| 2018 | American Road and Transportation Builders Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | American Road and Transportation Builders Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Ventura County Economic Development Association | 990EZ | Ex-Officio | 3 | $0 | - | View return |
| 2017 | Mobility 21 Transportation Coalition | 990 | Past Chairman | 0 | $0 | $0 | View return |
| 2016 | Mobility 21 Transportation Coalition | 990 | Chairman | 0 | $0 | $0 | View return |
| 2016 | Ventura County Economic Development Association | 990EZ | Ex-Officio | 3 | $0 | - | View return |
| 2015 | Ventura County Economic Development Association | 990EZ | Ex-Officio | 3 | $0 | - | View return |
| 2015 | United Way of Ventura County Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Ventura County Economic Development Association | 990EZ | Ex-Officio | 3 | $0 | - | View return |
| 2014 | United Way of Ventura County Inc. | 990 | Past Chair | 1 | $0 | $0 | View return |
| 2013 | Mobility 21 Transportation Coalition | 990 | Director | 0 | $0 | $0 | View return |
| 2013 | Ventura County Economic Development Association | 990 | Ex-Officio | 3 | $0 | $0 | View return |
| 2013 | American Road and Transportation Builders Association | 990 | Board Member | 1 | $0 | $0 | View return |
