| 2025 | Southwestern Archaeology Inc | 990EZ | President And Treasurer | 6 | $0 | $0 | View return |
| 2024 | Cooperative Energy Incorporated | 990 | VP - Member | 50 | $234,135 | $0 | View return |
| 2024 | Naches Cowiche Canal Associati Naches Cowiche Canal Associatio | 990 | President | 1 | $4,100 | $0 | View return |
| 2024 | Paleocultural Research Group | 990 | Director | 0.5 | $0 | $0 | View return |
| 2024 | The Mcnamara Purcell Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2024 | Louisa Volunteer Fire Department Inc | 990 | Treasurer, S | 10 | $0 | $0 | View return |
| 2024 | Springboard Healthlab | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Southwestern Archaeology Inc | 990EZ | President And Treasurer | 6 | $0 | $0 | View return |
| 2024 | Shoreacres | 990 | Director | 4 | $0 | $0 | View return |
| 2024 | Texas Christian University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2024 | Milford Historical Society Trust Ua 9519001900 | 990 | Director | 0 | $0 | $0 | View return |
| 2023 | Cooperative Energy Incorporated | 990 | VP - Member | 50 | $203,983 | $0 | View return |
| 2023 | Naches Cowiche Canal Associati Naches Cowiche Canal Associatio | 990 | President | 1 | $8,100 | $0 | View return |
| 2023 | Southwestern Archaeology Inc | 990EZ | President And Treasurer | 6 | $0 | $0 | View return |
| 2023 | The Samuel and Justina Halley Charitable Foundation | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2023 | Idaho State Elks Youth Inc. | 990EZ | Vice President | 1 | $0 | $0 | View return |
| 2023 | Springboard Healthlab | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Paleocultural Research Group | 990 | Director | 0.5 | $0 | $0 | View return |
| 2023 | The Mcnamara Purcell Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2023 | Sprague High Band and Colorguard Boosters Incwetmore | 990 | Equipment Chair | 5 | $0 | $0 | View return |
| 2023 | Louisa Volunteer Fire Department Inc | 990 | Treasurer, S | 10 | $0 | $0 | View return |
| 2023 | Shoreacres | 990 | Director | 4 | $0 | $0 | View return |
| 2023 | Idaho State Elks Association Inc | 990 | Vice President - East | 3 | $0 | $0 | View return |
| 2023 | Texas Christian University | 990 | Trustee | 2 | $0 | $0 | View return |
| 2022 | Naches Cowiche Canal Associati Naches Cowiche Canal Associatio | 990 | Vice President | 1 | $5,100 | $0 | View return |
| 2022 | The Mcnamara Purcell Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2022 | The Samuel and Justina Halley Charitable Foundation | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2022 | Southwestern Archaeology Inc | 990EZ | President An | 3 | $0 | - | View return |
| 2022 | Paleocultural Research Group | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Kirkwood Rotary Club Inc. | 990 | Club Director | 2 | $0 | $0 | View return |
| 2022 | Springboard Healthlab | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Brain Research Foundation | 990 | Trustee | 0.3 | $0 | $0 | View return |
| 2022 | Louisa Volunteer Fire Department Inc | 990 | Treasurer, S | 10 | $0 | $0 | View return |
| 2022 | Shoreacres | 990 | Director | 4 | $0 | $0 | View return |
| 2021 | Naches Cowiche Canal Associati Naches Cowiche Canal Associatio | 990 | Vice President | 1 | $50 | $0 | View return |
| 2021 | The Samuel and Justina Halley Charitable Foundation | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2021 | Kirkwood Rotary Club Inc. | 990 | Board Member | 2 | $0 | $0 | View return |
| 2021 | Paleocultural Research Group | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Southwestern Archaeology Inc | 990EZ | President An | 3 | $0 | - | View return |
| 2021 | Benevolent & Protective Order of Elks 1087 If | 990 | Trustee | 10 | $0 | $0 | View return |
| 2021 | The Mcnamara Purcell Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2021 | Springboard Healthlab | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Brain Research Foundation | 990 | Trustee | 0.3 | $0 | $0 | View return |
| 2021 | Louisa Volunteer Fire Department Inc | 990 | Treasurer, S | 10 | $0 | $0 | View return |
| 2020 | The Mcnamara Purcell Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2020 | Paleocultural Research Group | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | The Samuel and Justina Halley Charitable Foundation | 990PF | Trustee | 5 | $0 | $0 | View return |
| 2020 | Southwestern Archaeology Inc | 990EZ | President An | 3 | $0 | - | View return |
| 2020 | North Shore Country Club | 990 | Secretary | 5 | $0 | $0 | View return |
| 2020 | Louisa Volunteer Fire Department Inc | 990 | Treasurer, S | 10 | $0 | $0 | View return |
| 2020 | Brain Research Foundation | 990 | Trustee | 0.3 | $0 | $0 | View return |
| 2019 | Paleocultural Research Group | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Southwestern Archaeology Inc | 990EZ | President An | 3 | $0 | - | View return |
| 2019 | The Mcnamara Purcell Foundation | 990PF | Trustee | 0 | $0 | $0 | View return |
| 2019 | Louisa Volunteer Fire Department Inc | 990 | Treasurer, S | 10 | $0 | $0 | View return |
| 2019 | North Shore Country Club | 990 | Secretary | 5 | $0 | $0 | View return |
| 2019 | The American Legion Department of Washington | 990 | Vice Cmdr Ar | 2 | $0 | $0 | View return |
| 2019 | Brain Research Foundation | 990 | Trustee | 0.3 | $0 | $0 | View return |
| 2018 | Paleocultural Research Group | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Southwestern Archaeology Inc | 990EZ | President An | 2.5 | $0 | - | View return |
| 2018 | Southwestern Archaeology Inc | 990EZ | President An | 2.5 | $0 | - | View return |
| 2018 | Louisa Volunteer Fire Department Inc | 990 | Treasurer, S | 10 | $0 | $0 | View return |
| 2018 | North Shore Country Club | 990 | Secretary | 5 | $0 | $0 | View return |
| 2018 | Brain Research Foundation | 990 | Trustee | 0.3 | $0 | $0 | View return |
| 2017 | Paleocultural Research Group | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Millbrook Library | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2017 | Southwestern Archaeology Inc | 990EZ | President An | 2.5 | $0 | - | View return |
| 2017 | Brain Research Foundation | 990 | Trustee | 0.3 | $0 | $0 | View return |
| 2017 | Louisa Volunteer Fire Department Inc | 990 | Treasurer, S | 10 | $0 | $0 | View return |
| 2017 | North Shore Country Club | 990 | Secretary | 2 | $0 | $0 | View return |
| 2017 | Southwestern Archaeology Inc | 990EZ | President An | 2.5 | $0 | - | View return |
| 2016 | Southwestern Archaeology Inc | 990EZ | Secretary | 2.5 | $0 | - | View return |
| 2016 | Paleocultural Research Group | 990 | Pres/Director | 2 | $0 | $0 | View return |
| 2016 | Millbrook Library | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2016 | The Samuel and Justina Halley Charitable Foundation | 990PF | Trustee | 10 | $0 | $0 | View return |
| 2016 | Louisa Volunteer Fire Department Inc | 990 | Treasurer, S | 10 | $0 | $0 | View return |
| 2016 | Brain Research Foundation | 990 | Trustee | 0.3 | $0 | $0 | View return |
| 2015 | The Samuel and Justina Halley Charitable Foundation | 990PF | Trustee | 10 | $1,000 | $0 | View return |
| 2015 | Paleocultural Research Group | 990 | Pres/Director | 2 | $0 | $0 | View return |
| 2015 | Cookware Manufacturers Association | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Millbrook Library | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | The Samuel and Justina Halley Charitable Foundation | 990PF | Trustee | 10 | $1,000 | $0 | View return |
| 2014 | Cookware Manufacturers Association | 990 | Director | - | $0 | $0 | View return |
| 2014 | Millbrook Library | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Paleocultural Research Group | 990EZ | President | 2 | $0 | - | View return |
| 2014 | Civitan International Civitan Club of Idaho Falls Inc | 990EZ | President | 1 | $0 | $0 | View return |
| 2013 | The Samuel and Justina Halley Charitable Foundation | 990PF | Trustee | 10 | $1,000 | $0 | View return |
| 2013 | Cookware Manufacturers Association | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Paleocultural Research Group | 990EZ | Vice President | 1 | $0 | - | View return |