| 2025 | Howard County Historical Society Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Community Health Service Agency Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Community Health Service Agency Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Community Health Service Agency Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Barbara Ann Karmanos Cancer Institute | 990 | Board Member - Part Year | 1 | $0 | $0 | View return |
| 2021 | Community Health Service Agency Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Barbara Ann Karmanos Cancer Institute | 990 | Board Member | 1 | $0 | $0 | View return |
| 2020 | Community Health Service Agency Inc. | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2019 | Cyber Huntsville Corporation | 990 | Strategist | 2 | $0 | $0 | View return |
| 2019 | Barbara Ann Karmanos Cancer Institute | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | Community Health Service Agency Inc. | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2018 | Barbara Ann Karmanos Cancer Institute | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | Macon Tracks Running Club | 990EZ | Board Member | 0.5 | $0 | - | View return |
| 2018 | Community Health Service Agency Inc. | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2017 | Community Health Service Agency Inc. | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2017 | Barbara Ann Karmanos Cancer Institute | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Boys & Girls Clubs of Southeastern Michigan | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | Macon Tracks Running Club | 990EZ | Board Member | 0.5 | $0 | - | View return |
| 2017 | Cyber Huntsville Corporation | 990 | Sr VP - Oper | 8 | $0 | $0 | View return |
| 2017 | Barbara Ann Karmanos Cancer Hospital | 990 | Chair - Part Year | 1 | $0 | $0 | View return |
| 2016 | Community Health Service Agency Inc. | 990 | Secretary | 2 | $0 | $0 | View return |
| 2016 | Macon Tracks Running Club | 990EZ | Board Member | 0.5 | $0 | - | View return |
| 2016 | Boys & Girls Clubs of Southeastern Michigan | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | Barbara Ann Karmanos Cancer Institute | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Barbara Ann Karmanos Cancer Hospital | 990 | Chair | 1 | $0 | $0 | View return |
| 2015 | Boys & Girls Clubs of Southeastern Michigan | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Barbara Ann Karmanos Cancer Institute | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Macon Tracks Running Club | 990EZ | Board Member | 0.5 | $0 | - | View return |
| 2015 | Community Health Service Agency Inc. | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2015 | Barbara Ann Karmanos Cancer Hospital | 990 | Chair | 1 | $0 | $0 | View return |
| 2014 | Community Health Service Agency Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Macon Tracks Running Club | 990EZ | Board Member | 0.5 | $0 | - | View return |
| 2014 | Barbara Ann Karmanos Cancer Hospital | 990 | Chairman | 1 | $0 | $0 | View return |