| 2025 | Gresham Historical Society | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2024 | Gresham Historical Society | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2024 | Eastco Diversified Services Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2023 | Gresham Historical Society | 990 | Treasurer | 6.5 | $0 | $0 | View return |
| 2023 | Eastco Diversified Services Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2022 | Gresham Historical Society | 990 | Treasurer | 10 | $0 | $0 | View return |
| 2022 | Eastco Diversified Services Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2021 | Gresham Historical Society | 990 | Treasurer | 9.75 | $0 | $0 | View return |
| 2021 | Eastco Diversified Services Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2020 | Gresham Historical Society | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2020 | Eastco Diversified Services Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2019 | Gresham Historical Society | 990 | Treasurer | 5 | $0 | $0 | View return |
| 2019 | Eastco Diversified Services Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2018 | Gresham Historical Society | 990 | Treasurer | 3 | $0 | $0 | View return |
| 2018 | Eastco Diversified Services Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2017 | Chase Me Again | 990 | Treasurer | 3 | $0 | $0 | View return |
| 2017 | Gresham Historical Society | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2017 | Eastco Diversified Services Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2016 | Gresham Historical Society | 990 | Director-Gif | 0.8 | $0 | $0 | View return |
| 2016 | Chase Me Again | 990 | Treasurer | 3 | $0 | $0 | View return |
| 2016 | Eastco Diversified Services Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2015 | Gresham Historical Society | 990 | Director-Gif | 2.5 | $0 | $0 | View return |
| 2015 | Eastco Diversified Services Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2014 | Gresham Historical Society | 990 | Director | 4 | $0 | $0 | View return |
| 2014 | Eastco Diversified Services Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2014 | Mt. Hood Community College District Foundation Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Eastco Diversified Services Inc | 990 | Vice President | 1 | $0 | $0 | View return |
| 2013 | Gresham Historical Society | 990 | Director | 4 | $0 | $0 | View return |
| 2013 | Mt. Hood Community College District Foundation Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Historic Downtown Gresham Business Association | 990EZ | Treasurer | 2 | $0 | $0 | View return |