| 2024 | Cleveland Engineering Society | 990EZ | Director | 2 | $0 | - | View return |
| 2023 | Minot Symphony Association Inc. | 990 | Treasurer | 1.5 | $0 | $0 | View return |
| 2023 | Cleveland Engineering Society | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | American Historical Society of Germans from Russia | 990 | Past Preside | 5.5 | $0 | $0 | View return |
| 2022 | Humane Association of Warren County-Ohio | 990 | Board Member | 4 | $0 | $0 | View return |
| 2022 | Aerospace States Association Inc. | 990 | Asa Assistant Treasurer | 1 | $0 | $0 | View return |
| 2022 | Minot Symphony Association Inc. | 990 | Treasurer | 1.5 | $0 | $0 | View return |
| 2022 | Cleveland Engineering Society | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Carestar Foundation | 990 | Director | 1.5 | $0 | $0 | View return |
| 2021 | American Historical Society of Germans from Russia | 990 | Past Preside | 5.5 | $0 | $0 | View return |
| 2021 | Humane Association of Warren County-Ohio | 990 | Board Member | 4 | $0 | $0 | View return |
| 2021 | Aerospace States Association Inc. | 990EZ | Asa Treasurer | 1 | $0 | $0 | View return |
| 2021 | Cleveland Engineering Society | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Minot Symphony Association Inc. | 990 | Treasurer | 1.5 | $0 | $0 | View return |
| 2020 | California Shock Trauma Air Rescue | 990 | Board Director | 0.5 | $0 | $0 | View return |
| 2020 | Humane Association of Warren County-Ohio | 990 | Board Member | 4 | $0 | $0 | View return |
| 2020 | Cleveland Engineering Society | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Aerospace States Association Inc. | 990EZ | Asa Treasurer | 1 | $0 | $0 | View return |
| 2020 | Carestar Foundation | 990 | Secretary/Treasurer | 1.5 | $0 | $0 | View return |
| 2020 | American Historical Society of Germans from Russia | 990 | President | 5.5 | $0 | $0 | View return |
| 2020 | Minot Symphony Association Inc. | 990 | Treasurer | 1.5 | $0 | $0 | View return |
| 2019 | American Historical Society of Germans from Russia | 990 | Director | 5.5 | $0 | $0 | View return |
| 2019 | Aerospace States Association Inc. | 990EZ | Asa Treasurer | 1 | $0 | $0 | View return |
| 2019 | Carestar Foundation | 990 | Secretary/Treasurer | 1.5 | $0 | $0 | View return |
| 2019 | California Shock Trauma Air Rescue | 990 | Board Director | 0.5 | $0 | $0 | View return |
| 2019 | Minot Symphony Association Inc. | 990 | Treasurer | 1.5 | $0 | $0 | View return |
| 2019 | Cleveland Engineering Society | 990 | President | 1 | $0 | $0 | View return |
| 2018 | Independent Maintenance Custodial Association | 990EZ | Vice President | 2 | $1,275 | $0 | View return |
| 2018 | Aerospace States Association Inc. | 990EZ | Asa Treasurer | 1 | $0 | $0 | View return |
| 2018 | California Shock Trauma Air Rescue | 990 | Board Director | 1.3 | $0 | $0 | View return |
| 2018 | Cleveland Engineering Society | 990 | President | 1 | $0 | $0 | View return |
| 2018 | Minot Symphony Association Inc. | 990 | Treasurer | 1.5 | $0 | $0 | View return |
| 2017 | Independent Maintenance Custodial Association | 990EZ | Vice President | 2 | $2,550 | $0 | View return |
| 2017 | California Shock Trauma Air Rescue | 990 | Board Director | 1.3 | $0 | $0 | View return |
| 2017 | Minot Symphony Association Inc. | 990 | Treasurer | 1.5 | $0 | $0 | View return |
| 2017 | Cleveland Engineering Society | 990 | President | 1 | $0 | $0 | View return |
| 2016 | Ohio Aerospace Institute | 990 | Former President - Retired 7.1.16 | 0 | $154,069 | $0 | View return |
| 2016 | California Shock Trauma Air Rescue | 990 | Board Director | 1.3 | $0 | $0 | View return |
| 2016 | Minot Symphony Association Inc. | 990 | Treasurer | 1.5 | $0 | $0 | View return |
| 2016 | Cleveland Engineering Society | 990 | Vice President | 1 | $0 | $0 | View return |
| 2015 | Ohio Aerospace Institute | 990 | President | 40 | $188,430 | $0 | View return |
| 2015 | California Shock Trauma Air Rescue | 990 | Board Director | 1.3 | $0 | $0 | View return |
| 2015 | Minot Symphony Association Inc. | 990 | Treasurer | 1.5 | $0 | $0 | View return |
| 2015 | Cleveland Engineering Society | 990 | Vice President | 1 | $0 | $0 | View return |
| 2015 | Aviation Heritage Foundation Inc. | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2014 | Ohio Aerospace Institute | 990 | President & CEO | 40 | $227,836 | $0 | View return |
| 2014 | Minot Symphony Association Inc. | 990 | Treasurer | 1.5 | $0 | $0 | View return |
| 2014 | California Shock Trauma Air Rescue | 990 | Board Director | 1.3 | $0 | $0 | View return |
| 2014 | Cleveland Engineering Society | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Ohio Aerospace Institute | 990 | President And CEO | 40 | $227,836 | $0 | View return |
| 2013 | Minot Symphony Association Inc. | 990 | Director | 0.5 | $0 | $0 | View return |