| 2024 | Friends of a Legacy-The Mccullough Peaks Mustangs | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Rocky Mountain Manor Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Silver Lining Foundation | 990EZ | Board Member | 2 | $0 | - | View return |
| 2024 | Silver Lining Foundation | 990EZ | Board Member | 2 | $0 | - | View return |
| 2024 | Houston Chamber of Commerce Inc | 990EZ | Vice President | 0 | $0 | $0 | View return |
| 2024 | Ranchers Stewardship Alliance Inc. | 990 | Co-Treasurer | 2.6 | $0 | $0 | View return |
| 2023 | Silver Lining Foundation | 990EZ | Board Member | 2 | $0 | - | View return |
| 2023 | Houston Chamber of Commerce Inc | 990EZ | Vice President | 0 | $0 | $0 | View return |
| 2023 | Friends of a Legacy-The Mccullough Peaks Mustangs | 990 | Director | - | $0 | $0 | View return |
| 2023 | Ranchers Stewardship Alliance Inc. | 990 | Co-Treasurer | 1 | $0 | $0 | View return |
| 2023 | Montana Public Lands Council Inc | 990EZ | Chair | 2 | $0 | $0 | View return |
| 2023 | Public Lands Council | 990 | Director | 0.5 | $0 | $0 | View return |
| 2023 | Rocky Mountain Manor Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Silver Lining Foundation | 990EZ | Board Member | 2 | $0 | - | View return |
| 2022 | Ranchers Stewardship Alliance Inc. | 990 | Co-Treasurer | 1 | $0 | $0 | View return |
| 2022 | Friends of a Legacy-The Mccullough Peaks Mustangs | 990 | Director | - | $0 | $0 | View return |
| 2022 | Public Lands Council | 990 | Director | 0.5 | $0 | $0 | View return |
| 2022 | Rocky Mountain Manor Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Montana Public Lands Council Inc | 990EZ | Chair | 2 | $0 | $0 | View return |
| 2021 | Ranchers Stewardship Alliance Inc. | 990 | Co-Treasurer | 1 | $0 | $0 | View return |
| 2021 | Friends of a Legacy-The Mccullough Peaks Mustangs | 990 | Director | - | $0 | $0 | View return |
| 2021 | Montana Public Lands Council Inc | 990EZ | Chair | 2 | $0 | $0 | View return |
| 2021 | Rocky Mountain Manor Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Public Lands Council | 990 | Director | 0.5 | $0 | $0 | View return |
| 2020 | Hopkins Lodge No 2221 of the Benevolent and Protective Order of Elks of the USA | 990 | Treasurer | 4 | $3,900 | $0 | View return |
| 2020 | Hopkins Lodge No 2221 of the Benevolent and Protective Order of Elks of the USA | 990 | Treasurer | 4 | $0 | $0 | View return |
| 2020 | Denver Turnverein Chorus | 990EZ | Secretary | 5 | $0 | $0 | View return |
| 2020 | Friends of a Legacy-The Mccullough Peaks Mustangs | 990 | Director | - | $0 | $0 | View return |
| 2020 | Rocky Mountain Manor Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Ranchers Stewardship Alliance Inc. | 990 | Co-Treasurer | 1 | $0 | $0 | View return |
| 2020 | Montana Public Lands Council Inc | 990EZ | Chair | 1 | $0 | $0 | View return |
| 2020 | Public Lands Council | 990 | Director | 0.5 | $0 | $0 | View return |
| 2019 | Hopkins Lodge No 2221 of the Benevolent and Protective Order of Elks of the USA | 990 | Treasurer | 4 | $3,600 | $0 | View return |
| 2019 | Rocky Mountain Manor Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Friends of a Legacy-The Mccullough Peaks Mustangs | 990 | Director | 0.46 | $0 | $0 | View return |
| 2019 | Ranchers Stewardship Alliance Inc. | 990EZ | Co-Treasurer | 2 | $0 | $0 | View return |
| 2019 | Montana Public Lands Council Inc | 990EZ | Chairman | 1 | $0 | $0 | View return |
| 2019 | Public Lands Council | 990 | Director | 0.5 | $0 | $0 | View return |
| 2019 | Public Lands Council | 990 | Director | 0.5 | $0 | $0 | View return |
| 2018 | Rocky Mountain Manor Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Montana Public Lands Council Inc | 990EZ | Chairman | 1 | $0 | $0 | View return |
| 2018 | Ranchers Stewardship Alliance Inc. | 990EZ | Co-Treasurer | 2 | $0 | $0 | View return |
| 2018 | Mateo'S Kids Inc | 990EZ | Secretary | 5 | $0 | $0 | View return |
| 2018 | Public Lands Council | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | Rocky Mountain Manor Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Ranchers Stewardship Alliance Inc. | 990EZ | Director | 1 | $0 | $0 | View return |
| 2017 | Montana Public Lands Council Inc | 990EZ | Chairman | 1 | $0 | $0 | View return |
| 2017 | Mateo'S Kids Inc | 990EZ | Secretary | 5 | $0 | - | View return |
| 2016 | Heartland Chamber Music Ltd. | 990 | Executive Director | 30 | $20,000 | $0 | View return |
| 2016 | Montana Public Lands Council Inc | 990EZ | Chairman | 1 | $0 | $0 | View return |
| 2015 | Heartland Chamber Music Ltd. | 990 | Executive Director | 25 | $32,000 | $0 | View return |
| 2015 | Montana Public Lands Council Inc | 990EZ | Chairman | 0 | $0 | $0 | View return |
| 2014 | Montana Public Lands Council Inc | 990EZ | Director | 0 | $0 | $0 | View return |
| 2013 | Montana Public Lands Council Inc | 990EZ | Director | 0 | $0 | $0 | View return |
| 2013 | Montana Cattlewomen Inc | 990EZ | Imme Past President | 0 | $0 | $0 | View return |