| 2024 | Mccloud River Coordinated | 990PF | Chairman | 0 | $0 | $0 | View return |
| 2023 | Mccloud River Coordinated | 990PF | Chairman | 0 | $0 | $0 | View return |
| 2023 | The California Forest Foundation | 990 | Member | 1 | $0 | $0 | View return |
| 2022 | Mccloud River Coordinated | 990PF | Chairman | 0 | $0 | $0 | View return |
| 2022 | The California Forest Foundation | 990 | Member | 0.1 | $0 | $0 | View return |
| 2021 | Mccloud River Coordinated | 990PF | Chairman | 0 | $0 | $0 | View return |
| 2021 | The California Forest Foundation | 990 | Member | 2 | $0 | $0 | View return |
| 2020 | The California Forest Foundation | 990 | Member | 2 | $0 | $0 | View return |
| 2020 | Mccloud River Coordinated | 990PF | Vice-Chairman | 0 | $0 | $0 | View return |
| 2019 | Mccloud River Coordinated | 990PF | Vice-Chairman | 0 | $0 | $0 | View return |
| 2019 | The California Forest Foundation | 990 | Member | 2 | $0 | $0 | View return |
| 2018 | The California Forest Foundation | 990 | Member | 2 | $0 | $0 | View return |
| 2018 | Mccloud River Coordinated | 990PF | Vice-Chairman | 0 | $0 | $0 | View return |
| 2017 | Mccloud River Coordinated | 990PF | Vice-Chairman | 0 | $0 | $0 | View return |
| 2017 | The California Forest Foundation | 990 | Member | 2 | $0 | $0 | View return |
| 2016 | The California Forest Foundation | 990 | Member | 2 | $0 | $0 | View return |
| 2016 | California Redwood Association | 990 | Director | 5 | $0 | $0 | View return |
| 2016 | Mccloud River Coordinated | 990PF | Vice-Chairman | 0 | $0 | $0 | View return |
| 2015 | California Forestry Association | 990 | Secretary/Treas | 0 | $0 | $0 | View return |
| 2015 | California Redwood Association | 990 | Director | 5 | $0 | $0 | View return |
| 2015 | The California Forest Foundation | 990 | Member | 2 | $0 | $0 | View return |
| 2015 | Mccloud River Coordinated | 990PF | Vice-Chairman | 0 | $0 | $0 | View return |
| 2014 | California Redwood Association | 990 | Director | 5 | $0 | $0 | View return |
| 2014 | California Forestry Association | 990 | Board Member | 0 | $0 | $0 | View return |
| 2014 | The California Forest Foundation | 990 | Member | 2 | $0 | $0 | View return |
| 2014 | Mccloud River Coordinated | 990PF | Vice-Chairman | 0 | $0 | $0 | View return |
| 2013 | California Forestry Association | 990 | Board Member | 0 | $0 | $0 | View return |
| 2013 | California Redwood Association | 990 | Director | 5 | $0 | $0 | View return |
| 2013 | Mccloud River Coordinated | 990PF | Vice-Chairman | 0 | $0 | $0 | View return |
| 2013 | Us Working Group Inc DBA Forest Stewardship Council Us | 990 | Co-Chair | 1.5 | $0 | $0 | View return |
| 2012 | Mccloud River Coordinated | 990PF | Vice-Chairman | 0 | $0 | $0 | View return |
| 2011 | Mccloud River Coordinated | 990PF | Vice-Chairman | 0 | $0 | $0 | View return |