| 2024 | Northwest & Intermountain Power | 990 | Director | 10 | $0 | $0 | View return |
| 2024 | California Foundation on the Environment | 990 | Director | 0.4 | $0 | $0 | View return |
| 2023 | Northwest & Intermountain Power | 990 | Director | 10 | $0 | $0 | View return |
| 2023 | California Foundation on the Environment | 990 | Director | 0.4 | $0 | $0 | View return |
| 2022 | Northwest & Intermountain Power | 990 | Director | 10 | $0 | $0 | View return |
| 2022 | Interwest Energy Alliance | 990 | Director | 0.5 | $0 | $0 | View return |
| 2021 | Interwest Energy Alliance | 990 | Director | 0.5 | $0 | $0 | View return |
| 2021 | Northwest & Intermountain Power | 990 | Director | 10 | $0 | $0 | View return |
| 2021 | Linden-Music City Texas Inc | 990EZ | Chairman | 0 | $0 | - | View return |
| 2021 | California Foundation on the Environment | 990 | Director | 0.4 | $0 | $0 | View return |
| 2020 | Interwest Energy Alliance | 990 | Director | 0.5 | $0 | $0 | View return |
| 2020 | California Foundation on the Environment | 990 | Director | 0.4 | $0 | $0 | View return |
| 2020 | Northwest & Intermountain Power | 990 | Director | 10 | $0 | $0 | View return |
| 2020 | Linden-Music City Texas Inc | 990EZ | Chairman | 0 | $0 | - | View return |
| 2019 | Northwest & Intermountain Power | 990 | Director | 10 | $0 | $0 | View return |
| 2019 | California Foundation on the Environment | 990 | Director | 0.4 | $0 | $0 | View return |
| 2019 | Interwest Energy Alliance | 990 | Director | 0.5 | $0 | $0 | View return |
| 2019 | Clean Power Campaign | 990EZ | Secretary | 0.3 | $0 | - | View return |
| 2019 | Linden-Music City Texas Inc | 990EZ | Chairman | 0 | $0 | - | View return |
| 2018 | Clean Power Campaign | 990 | Secretary | 0.3 | $0 | $0 | View return |
| 2018 | Fraternal Order of Police Lawrence Lodge 2 | 990 | Trustee | 3 | $0 | $0 | View return |
| 2018 | Interwest Energy Alliance | 990 | Director | 0.5 | $0 | $0 | View return |
| 2018 | California Foundation on the Environment | 990 | Director | 0.4 | $0 | $0 | View return |
| 2018 | Linden-Music City Texas Inc | 990EZ | Chairman | 0 | $0 | - | View return |
| 2017 | Interwest Energy Alliance | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | Fraternal Order of Police Lawrence Lodge 2 | 990 | Trustee | 3 | $0 | $0 | View return |
| 2017 | Interwest Energy Alliance | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | Linden-Music City Texas Inc | 990EZ | Vice Chairman | 0 | $0 | - | View return |
| 2016 | Linden-Music City Texas Inc | 990EZ | Vice Chairman | 0 | $0 | - | View return |
| 2015 | Linden-Music City Texas Inc | 990EZ | Director | 0 | $0 | - | View return |
| 2015 | California Foundation on the Environment | 990 | Director | 0.4 | $0 | $0 | View return |
| 2014 | California Foundation on the Environment | 990 | Director | 0.4 | $0 | $0 | View return |