| 2024 | Sigma Chi Building Foundation | 990 | Director | 5 | $0 | $0 | View return |
| 2023 | Sigma Chi Building Foundation | 990 | Director | 5 | $0 | $0 | View return |
| 2023 | Missoula Downtown Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Missoula Downtown Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Sigma Chi Building Foundation | 990 | Director | 5 | $0 | $0 | View return |
| 2021 | Sigma Chi Building Foundation | 990 | Director | 5 | $0 | $0 | View return |
| 2021 | Missoula Downtown Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Missoula Downtown Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Missoula Downtown Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Sigma Chi Building Foundation | 990 | Director | 5 | $0 | $0 | View return |
| 2018 | Missoula Downtown Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Sigma Chi Building Foundation | 990 | Director | 5 | $0 | $0 | View return |
| 2017 | Missoula Downtown Association | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Sigma Chi Building Foundation | 990 | Secretary | 5 | $0 | $0 | View return |
| 2017 | Missoula Downtown Foundation Inc. | 990EZ | Director | 1 | $0 | $0 | View return |
| 2016 | Missoula Downtown Association | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Missoula Downtown Foundation Inc. | 990EZ | Director | 1 | $0 | $0 | View return |
| 2016 | Sigma Chi Building Foundation | 990 | Secretary | 5 | $0 | $0 | View return |
| 2015 | Missoula Downtown Association | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Sigma Chi Building Foundation | 990 | Secretary | 5 | $0 | $0 | View return |
| 2015 | Missoula Downtown Foundation Inc. | 990EZ | Secretary | 1 | $0 | $0 | View return |
| 2015 | Sigma Chi Building Foundation | 990 | Secretary | 5 | $0 | $0 | View return |
| 2014 | Missoula Downtown Association | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Missoula Downtown Foundation Inc. | 990EZ | Secretary | 1 | $0 | $0 | View return |
| 2014 | Sigma Chi Building Foundation | 990 | Secretary | 5 | $0 | $0 | View return |
| 2013 | Missoula Downtown Association | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Sigma Chi Building Foundation | 990 | Secretary | 5 | $0 | $0 | View return |
| 2013 | Missoula Downtown Foundation Inc. | 990EZ | Secretary | 1 | $0 | $0 | View return |