| 2025 | California Business Properties Association | 990 | Vice Chair | 0 | $0 | $0 | View return |
| 2024 | California Building Industry Association | 990 | Director | 0.5 | $0 | $0 | View return |
| 2024 | Tejon Ranch Conservancy | 990 | Director | 0.5 | $0 | $0 | View return |
| 2024 | California Business Properties Association | 990 | Vice Chair | 5 | $0 | $0 | View return |
| 2024 | Boys and Girls Club of Chester | 990 | Board Member | 1.5 | $0 | $0 | View return |
| 2024 | Valley Clean Air Now | 990 | Vice President | 1 | $0 | $0 | View return |
| 2023 | California Business Properties Association | 990 | Vice Chair | 2 | $0 | $0 | View return |
| 2023 | California Building Industry Association | 990 | Director | 0.5 | $0 | $0 | View return |
| 2023 | Tejon Ranch Conservancy | 990 | Director | 0.5 | $0 | $0 | View return |
| 2023 | Boys and Girls Club of Chester | 990 | Board Member | 1.5 | $0 | $0 | View return |
| 2023 | Valley Clean Air Now | 990 | President | 1 | $0 | $0 | View return |
| 2022 | California Business Properties Association | 990 | Secretary | 2 | $0 | $0 | View return |
| 2022 | Construction Education Foundation of Minnesota | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Tejon Ranch Conservancy | 990 | Director | 0.5 | $0 | $0 | View return |
| 2022 | California Building Industry Association | 990 | Director | 0.5 | $0 | $0 | View return |
| 2022 | Project Build Minnesota | 990EZ | Director | 2 | $0 | $0 | View return |
| 2022 | Boys and Girls Club of Chester | 990 | Board Member | 1.5 | $0 | $0 | View return |
| 2022 | Valley Clean Air Now | 990 | President | 1 | $0 | $0 | View return |
| 2021 | Construction Education Foundation of Minnesota | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Project Build Minnesota | 990EZ | Director | 1 | $0 | - | View return |
| 2021 | California Building Industry Association | 990 | Director | 0.5 | $0 | $0 | View return |
| 2021 | Tejon Ranch Conservancy | 990 | Director | 0.5 | $0 | $0 | View return |
| 2021 | Park Terrace Swimming & Tennis Club | 990 | Vice President | 1 | $0 | $0 | View return |
| 2021 | Valley Clean Air Now | 990 | President | 1 | $0 | $0 | View return |
| 2021 | California Business Properties Association | 990 | Secretary | 2 | $0 | $0 | View return |
| 2021 | Boys and Girls Club of Chester | 990 | Secretary | 1.5 | $0 | $0 | View return |
| 2020 | Project Build Minnesota | 990EZ | Director | 1 | $0 | - | View return |
| 2020 | California Building Industry Association | 990 | Director | 0.5 | $0 | $0 | View return |
| 2020 | Construction Education Foundation of Minnesota | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Park Terrace Swimming & Tennis Club | 990 | Vice President | 1 | $0 | $0 | View return |
| 2020 | Tejon Ranch Conservancy | 990 | Director | 0.5 | $0 | $0 | View return |
| 2020 | Valley Clean Air Now | 990 | President | 1 | $0 | $0 | View return |
| 2020 | Boys and Girls Club of Chester | 990 | Board Member | 1.5 | $0 | $0 | View return |
| 2019 | Construction Education Foundation of Minnesota | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Park Terrace Swimming & Tennis Club | 990 | President | 1 | $0 | $0 | View return |
| 2019 | Valley Clean Air Now | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Boys and Girls Club of Chester | 990 | Board Member | 1.5 | $0 | $0 | View return |
| 2018 | Pacific Forest & Watershed Lands Stewardship Council | 990PF | Board Director | 5 | $0 | $0 | View return |
| 2018 | Construction Education Foundation of Minnesota | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | Park Terrace Swimming & Tennis Club | 990 | Secretary | 1 | $0 | $0 | View return |
| 2018 | Boys and Girls Club of Chester | 990 | Board Member | 1.5 | $0 | $0 | View return |
| 2018 | Valley Clean Air Now | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Park Terrace Swimming & Tennis Club | 990 | Secty/Treas | 0 | $0 | $0 | View return |
| 2017 | Construction Education Foundation of Minnesota | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Construction Education Foundation of Minnesota | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Construction Education Foundation of Minnesota | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Boys and Girls Club of Chester | 990 | Board Member | 1.5 | $0 | $0 | View return |