| 2024 | Banning Lewis Ranch School Foundation | 990PF | Chair | 1 | $0 | $0 | View return |
| 2024 | Colorado Concern | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Colorado Open Golf Foundation Inc | 990 | Founder | 1 | $0 | $0 | View return |
| 2024 | Foundation for Educational Excellence | 990PF | Chair | 1 | $0 | $0 | View return |
| 2024 | Green Valley Ranch Foundation | 990 | Chairman | 1 | $0 | $0 | View return |
| 2024 | Reunion Community Foundation | 990EZ | President | 0.5 | $0 | $0 | View return |
| 2023 | Green Valley Ranch Foundation | 990 | Chairman | 1 | $0 | $0 | View return |
| 2023 | Foundation for Educational Excellence | 990PF | Chair | 1 | $0 | $0 | View return |
| 2023 | Colorado Concern | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Reunion Community Foundation | 990EZ | President | 0.5 | $0 | $0 | View return |
| 2023 | Colorado Open Golf Foundation Inc | 990 | Founder | 1 | $0 | $0 | View return |
| 2022 | Thompson River Ranch Foundation | 990EZ | President | 0.5 | $0 | $0 | View return |
| 2022 | Reunion Community Foundation | 990 | President | 0.5 | $0 | $0 | View return |
| 2022 | Colorado Open Golf Foundation Inc | 990 | Founder | 1 | $0 | $0 | View return |
| 2022 | Colorado Concern | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Green Valley Ranch Foundation | 990 | Chairman | 1 | $0 | $0 | View return |
| 2022 | Foundation for Educational Excellence | 990PF | Chair | 1 | $0 | $0 | View return |
| 2021 | Green Valley Ranch Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Colorado Open Golf Foundation Inc | 990 | Founder | 1 | $0 | $0 | View return |
| 2021 | Reunion Community Foundation | 990EZ | President | 1 | $0 | $0 | View return |
| 2021 | Foundation for Educational Excellence | 990PF | Chair | 1 | $0 | $0 | View return |
| 2021 | Colorado Concern | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Buildstrong Academy | 990 | Chairman | 5 | $0 | $0 | View return |
| 2020 | Colorado Concern | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Foundation for Educational Excellence | 990PF | Chair | 1 | $0 | $0 | View return |
| 2020 | Green Valley Ranch Foundation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2020 | Reunion Community Foundation | 990 | President | 1 | $0 | $0 | View return |
| 2019 | Colorado Concern | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Green Valley Ranch Foundation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2019 | Foundation for Educational Excellence | 990PF | Chair | 1 | $0 | $0 | View return |
| 2018 | Thompson River Ranch Foundation | 990EZ | President | 2 | $0 | $0 | View return |
| 2018 | Colorado Concern | 990 | Director | 4 | $0 | $0 | View return |
| 2018 | Foundation for Educational Excellence | 990PF | Chair | 1 | $0 | $0 | View return |
| 2018 | Green Valley Ranch Foundation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2018 | Colorado Open Golf Foundation Inc | 990 | Founder | 2 | $0 | $0 | View return |
| 2017 | Colorado Open Golf Foundation Inc | 990 | Founder | 2 | $0 | $0 | View return |
| 2017 | Foundation for Educational Excellence | 990PF | Chair | 1 | $0 | $0 | View return |
| 2017 | Colorado Concern | 990 | Director | 4 | $0 | $0 | View return |
| 2017 | Green Valley Ranch Foundation | 990EZ | President | 1 | $0 | $0 | View return |
| 2016 | Colorado Concern | 990 | Director | 4 | $0 | $0 | View return |
| 2016 | Green Valley Ranch Foundation | 990EZ | President | 1 | $0 | $0 | View return |
| 2016 | Foundation for Educational Excellence | 990PF | Chair | 1 | $0 | $0 | View return |
| 2016 | Colorado Open Golf Foundation Inc | 990 | Founder | 1 | $0 | $0 | View return |
| 2015 | Bay Area Environmental Research Institute | 990 | Board Member | 1 | $2,000 | $0 | View return |
| 2015 | Colorado Concern | 990 | Director | 4 | $0 | $0 | View return |
| 2015 | Banning Lewis Ranch Community Foundation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2015 | Colorado Open Golf Foundation Inc | 990 | Founder | 1 | $0 | $0 | View return |
| 2015 | Foundation for Educational Excellence | 990PF | Chair | 1 | $0 | $0 | View return |
| 2015 | Green Valley Ranch Foundation | 990EZ | President | 1 | $0 | $0 | View return |
| 2014 | Colorado Concern | 990 | Chairman | 4 | $0 | $0 | View return |
| 2014 | Green Valley Ranch Foundation | 990EZ | President | 1 | $0 | $0 | View return |
| 2014 | Banning Lewis Ranch Community Foundation | 990EZ | Director | 1 | $0 | $0 | View return |
| 2014 | Foundation for Educational Excellence | 990PF | Chair | 1 | $0 | $0 | View return |
| 2014 | University of Denver | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Colorado Concern | 990 | Co-Chairman | 4 | $0 | $0 | View return |
| 2013 | Green Valley Ranch Foundation | 990EZ | President | 1 | $0 | $0 | View return |
| 2013 | Foundation for Educational Excellence | 990PF | Director | 1 | $0 | $0 | View return |
| 2013 | University of Denver | 990 | Trustee | 1 | $0 | $0 | View return |
| 2012 | Foundation for Educational Excellence | 990PF | Director | 1 | $0 | $0 | View return |
| 2011 | Foundation for Educational Excellence | 990PF | Director | 1 | $0 | $0 | View return |
| 2010 | Foundation for Educational Excellence | 990PF | Director | 1 | $0 | $0 | View return |