| 2025 | Carson & Colorado Railway Inc. | 990EZ | Director | 5 | $0 | $0 | View return |
| 2024 | Great Lakes and St Lawrence Cities Initiative | 990 | Chief Policy Officer | 40 | $111,045 | $0 | View return |
| 2024 | Carson & Colorado Railway Inc. | 990EZ | Director | 5 | $0 | $0 | View return |
| 2024 | Snake River Animal Shelter Inc. | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2024 | Ludlow Fish & Game Club Inc | 990 | Director (Beg 1-21-24) | 2 | $0 | $0 | View return |
| 2023 | Great Lakes and St Lawrence Cities Initiative | 990 | Chief Policy Officer | 40 | $110,134 | $0 | View return |
| 2023 | Snake River Animal Shelter Inc. | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2023 | Carson & Colorado Railway Inc. | 990EZ | Director | 5 | $0 | - | View return |
| 2022 | Carson & Colorado Railway Inc. | 990EZ | Director | 5 | $0 | - | View return |
| 2022 | Snake River Animal Shelter Inc. | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2021 | Carson & Colorado Railway Inc. | 990EZ | Director | 5 | $0 | - | View return |
| 2021 | Snake River Animal Shelter Inc. | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2020 | Carson & Colorado Railway Inc. | 990EZ | Director | 5 | $0 | - | View return |
| 2020 | Snake River Animal Shelter Inc. | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2020 | Montessori Elementary School of Columbia Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Carson & Colorado Railway Inc. | 990EZ | Director | 5 | $0 | - | View return |
| 2019 | Snake River Animal Shelter Inc. | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2019 | Frisco Lacrosse Association Inc. | 990 | President | 10 | $0 | $0 | View return |
| 2019 | Montessori Elementary School of Columbia Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Snake River Animal Shelter Inc. | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2018 | Montessori Elementary School of Columbia Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Carson & Colorado Railway Inc. | 990EZ | Director | 5 | $0 | - | View return |
| 2017 | Montessori Elementary School of Columbia Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Columbia Parks and Recreation Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Snake River Animal Shelter Inc. | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2016 | Montessori Elementary School of Columbia Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Snake River Animal Shelter Inc. | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2015 | Columbia Parks and Recreation Foundation | 990EZ | Director | 2 | $0 | - | View return |
| 2015 | Montessori Elementary School of Columbia Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Banks Tyner Ditch Company | 990EZ | President | 1 | $0 | - | View return |
| 2014 | Columbia Parks and Recreation Foundation | 990EZ | Chairman | 2 | $0 | - | View return |
| 2013 | Columbia Parks and Recreation Foundation | 990EZ | Director | 2 | $0 | - | View return |