| 2024 | Montana Performing Arts Consortium Inc. | 990EZ | Treasurer | 0.5 | $0 | $0 | View return |
| 2024 | River and Plains Society Inc. | 990 | Director | 4 | $0 | $0 | View return |
| 2023 | Fort Benton Community Improvement Association | 990 | Vice President | 2 | $0 | $0 | View return |
| 2023 | Montana Performing Arts Consortium Inc. | 990EZ | Treasurer | 1 | $0 | $0 | View return |
| 2023 | River and Plains Society Inc. | 990 | Director | 4 | $0 | $0 | View return |
| 2023 | Channel Islands Restoration | 990 | President | 5 | $0 | $0 | View return |
| 2023 | Russell Country Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Channel Islands Restoration | 990 | Director | 5 | $0 | $0 | View return |
| 2022 | Fort Benton Community Improvement Association | 990 | Vice President | 2 | $0 | $0 | View return |
| 2022 | River and Plains Society Inc. | 990 | Director | 4 | $0 | $0 | View return |
| 2022 | Russell Country Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Montana Performing Arts Consortium Inc. | 990EZ | Treasurer | 1 | $0 | $0 | View return |
| 2021 | Fort Benton Community Improvement Association | 990 | Vice President | 2 | $0 | $0 | View return |
| 2021 | Russell Country Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Operalex Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | River and Plains Society Inc. | 990 | Director | 4 | $0 | $0 | View return |
| 2021 | Lexington Public Library Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Fort Benton Community Improvement Association | 990 | Vice President | 2 | $0 | $0 | View return |
| 2020 | Russell Country Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Montana Performing Arts Consortium Inc. | 990EZ | Secretary | 2 | $0 | $0 | View return |
| 2020 | River and Plains Society Inc. | 990 | Director | 4 | $0 | $0 | View return |
| 2020 | Dale Cemetery Association | 990 | Treas/Sec | 10 | $0 | $0 | View return |
| 2019 | Russell Country Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Fort Benton Community Improvement Association | 990 | Vice President | 2 | $0 | $0 | View return |
| 2019 | River and Plains Society Inc. | 990 | Director | 4 | $0 | $0 | View return |
| 2019 | Dale Cemetery Association | 990 | Treas/Sec | 10 | $0 | $0 | View return |
| 2018 | River and Plains Society Inc. | 990 | Director | 4 | $0 | $0 | View return |
| 2018 | Dale Cemetery Association | 990 | Treas/Sec | 10 | $0 | $0 | View return |
| 2018 | Russell Country Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Fort Benton Community Improvement Association | 990 | Vice President | 2 | $0 | $0 | View return |
| 2018 | Malibu High School Ptsa | 990EZ | Treasurer | 15 | $0 | - | View return |
| 2017 | Dale Cemetery Association | 990 | Treas/Sec | 10 | $0 | $0 | View return |
| 2017 | State Chartered Credit Union in North Carolina | 990 | Supervisory Committee | 0 | $0 | $0 | View return |
| 2017 | Fort Benton Community Improvement Association | 990 | Vice President | 2 | $0 | $0 | View return |
| 2017 | River and Plains Society Inc. | 990 | Director | 4 | $0 | $0 | View return |
| 2017 | Russell Country Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | PTA of John L Webster School Malibu | 990 | Treasurer | 0 | $0 | $0 | View return |
| 2017 | PTA of John L Webster School Malibu | 990 | Treasurer | 0 | $0 | $0 | View return |
| 2016 | Star Valley Senior Citizens Inc. | 990 | Executive Director | 35 | $30,042 | $0 | View return |
| 2016 | Almanzo and Laura Ingalls Wilder Association | 990EZ | Director | 5 | $0 | $0 | View return |
| 2016 | Dale Cemetery Association | 990 | Treas/Sec | 10 | $0 | $0 | View return |
| 2016 | Fort Benton Community Improvement Association | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2016 | State Chartered Credit Union in North Carolina | 990 | Supervisory Committee | 0 | - | - | View return |
| 2016 | River and Plains Society Inc. | 990 | Director | 4 | $0 | $0 | View return |
| 2015 | Star Valley Senior Citizens Inc. | 990 | Executive Director | 35 | $30,042 | $0 | View return |
| 2015 | United Food and Commercial Workers International Union | 990 | Vice President | 0.3 | $125 | $0 | View return |
| 2015 | Communities United for Children & Families | 990 | Director | 0.5 | $0 | $0 | View return |
| 2015 | Fort Benton Community Improvement Association | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2015 | The Cherokee & Walker Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2015 | Dale Cemetery Association | 990 | Treas/Sec | 10 | $0 | $0 | View return |
| 2015 | Almanzo and Laura Ingalls Wilder Association | 990EZ | Director | 5 | $0 | $0 | View return |
| 2015 | River and Plains Society Inc. | 990 | Director | 4 | $0 | $0 | View return |
| 2014 | Star Valley Senior Citizens Inc. | 990 | Executive Director | 35 | $29,828 | $0 | View return |
| 2014 | Almanzo and Laura Ingalls Wilder Association | 990EZ | Director | 5 | $0 | $0 | View return |
| 2014 | Fort Benton Community Improvement Association | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2014 | The Cherokee & Walker Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2014 | River and Plains Society Inc. | 990 | Director | 4 | $0 | $0 | View return |
| 2013 | The Cherokee & Walker Foundation | 990PF | Trustee | 0 | $0 | - | View return |
| 2013 | Fort Benton Community Improvement Association | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2013 | River and Plains Society Inc. | 990 | Director | 4 | $0 | $0 | View return |
| 2012 | The Cherokee & Walker Foundation | 990PF | Trustee | 0 | $0 | - | View return |
| 2011 | The Cherokee & Walker Foundation | 990PF | Trustee | 0 | $0 | - | View return |
| 2010 | The Cherokee & Walker Foundation | 990PF | Trustee | 0 | $0 | - | View return |