| 2024 | Winchester Country Club | 990 | President | 10 | $0 | $0 | View return |
| 2024 | Jamestown Center City Development Corporation | 990 | Co-President | 2 | $0 | $0 | View return |
| 2023 | Jamestown Center City Development Corporation | 990 | Co-President | 2 | $0 | $0 | View return |
| 2023 | The American Public Power Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Heirborn Servants Inc. | 990 | Board Member | 0.5 | $0 | $0 | View return |
| 2023 | Winchester Country Club | 990 | Vice President | 5 | $0 | $0 | View return |
| 2023 | Huntington Theatre Company Inc. | 990 | Trustee | 1.5 | $0 | $0 | View return |
| 2022 | Winchester Country Club | 990 | Vice President | 5 | $0 | $0 | View return |
| 2022 | Heirborn Servants Inc. | 990 | Board Member | 2 | $0 | $0 | View return |
| 2022 | Jamestown Center City Development Corporation | 990 | Co-President | 2 | $0 | $0 | View return |
| 2022 | The Student Conservation Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | The American Public Power Association | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Huntington Theatre Company Inc. | 990 | Trustee | 1.5 | $0 | $0 | View return |
| 2021 | Jamestown Center City Development Corporation | 990 | Co-President | 2 | $0 | $0 | View return |
| 2021 | The Student Conservation Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | The American Public Power Association | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Winchester Country Club | 990 | Vice President | 5 | $0 | $0 | View return |
| 2021 | Huntington Theatre Company Inc. | 990 | Trustee | 1.5 | $0 | $0 | View return |
| 2020 | Jamestown Center City Development Corporation | 990 | Co-President | 2 | $0 | $0 | View return |
| 2020 | The American Public Power Association | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | The Student Conservation Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Huntington Theatre Company Inc. | 990 | Trustee | 1.5 | $0 | $0 | View return |
| 2020 | Lambda Chi Alpha Fraternity Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Jamestown Center City Development Corporation | 990 | Co-President | 2 | $0 | $0 | View return |
| 2019 | Missionsafe a New Beginning Inc. | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | The Student Conservation Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Lambda Chi Alpha Fraternity Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Huntington Theatre Company Inc. | 990 | Trustee | 1.5 | $0 | $0 | View return |
| 2018 | Jamestown Center City Development Corporation | 990 | Co-President | 2 | $0 | $0 | View return |
| 2018 | Lambda Chi Alpha Fraternity Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | The Student Conservation Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Huntington Theatre Company Inc. | 990 | Trustee | 1.5 | $0 | $0 | View return |
| 2017 | Missionsafe a New Beginning Inc. | 990 | Chair Emeritus (Ret. 6/17) | 1 | $0 | $0 | View return |
| 2017 | Lambda Chi Alpha Fraternity Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Jamestown Center City Development Corporation | 990 | Co-President | 2 | $0 | $0 | View return |
| 2017 | Huntington Theatre Company Inc. | 990 | Trustee | 1.5 | $0 | $0 | View return |
| 2017 | The Student Conservation Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Missionsafe a New Beginning Inc. | 990 | Chair | 1 | $0 | $0 | View return |
| 2016 | Jamestown Center City Development Corporation | 990 | Co-President | 5 | $0 | $0 | View return |
| 2016 | Huntington Theatre Company Inc. | 990 | Trustee | 1.5 | $0 | $0 | View return |
| 2016 | Lambda Chi Alpha Fraternity Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Jamestown Center City Development Corporation | 990 | Co-President | 5 | $0 | $0 | View return |
| 2015 | Huntington Theatre Company Inc. | 990 | Trustee | 1.5 | $0 | $0 | View return |
| 2014 | Jamestown Center City Development Corporation | 990 | Director | 5 | $0 | $0 | View return |
| 2014 | Huntington Theatre Company Inc. | 990 | Trustee | 1.5 | $0 | $0 | View return |
| 2013 | Portland Trail Riders Motorcycle Club | 990EZ | Co Treasurer | 0 | $0 | - | View return |
| 2013 | Jamestown Center City Development Corporation | 990 | Director | 5 | $0 | $0 | View return |
| 2013 | Huntington Theatre Company Inc. | 990 | Trustee | 1.5 | $0 | $0 | View return |