| 2024 | Friends of the Fairview Bridge | 990PF | President | 1 | $0 | $0 | View return |
| 2024 | Action for Eastern Montana Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Missouri River Country Inc | 990 | President | 1 | $0 | $0 | View return |
| 2023 | Action for Eastern Montana Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Friends of the Fairview Bridge | 990PF | President | 1 | $0 | $0 | View return |
| 2023 | Missouri River Country Inc | 990 | President | 1 | $0 | $0 | View return |
| 2022 | Friends of the Fairview Bridge | 990PF | President | 1 | $0 | $0 | View return |
| 2022 | Action for Eastern Montana Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Action for Eastern Montana Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Friends of the Fairview Bridge | 990PF | President | 1 | $0 | $0 | View return |
| 2021 | Missouri River Country Inc | 990 | President | 1 | $0 | $0 | View return |
| 2020 | Action for Eastern Montana Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Friends of the Fairview Bridge | 990PF | President | 1 | $0 | $0 | View return |
| 2020 | Missouri River Country Inc | 990 | President | 1 | $0 | $0 | View return |
| 2019 | Action for Eastern Montana Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Friends of the Fairview Bridge | 990PF | President | 1 | $0 | $0 | View return |
| 2019 | Missouri River Country Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Friends of the Fairview Bridge | 990PF | President | 1 | $0 | $0 | View return |
| 2018 | Action for Eastern Montana Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Missouri River Country Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Action for Eastern Montana Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Friends of the Fairview Bridge | 990PF | President | 1 | $0 | $0 | View return |
| 2017 | Missouri River Country Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Friends of the Fairview Bridge | 990PF | President | 1 | $0 | $0 | View return |
| 2016 | Action for Eastern Montana Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Missouri River Country Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Action for Eastern Montana Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Friends of the Fairview Bridge | 990PF | President | 1 | $0 | - | View return |
| 2014 | Friends of the Fairview Bridge | 990PF | President | 1 | $0 | - | View return |
| 2014 | Action for Eastern Montana Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Friends of the Fairview Bridge | 990PF | President | 1 | $0 | - | View return |
| 2012 | Friends of the Fairview Bridge | 990PF | President | 1 | $0 | - | View return |
| 2011 | Friends of the Fairview Bridge | 990PF | President | 1 | $0 | $0 | View return |
| 2010 | Friends of the Fairview Bridge | 990PF | President | 1 | $0 | $0 | View return |