| 2024 | Eldorado Hills Community Association | 990 | Secretary/Tr | - | $0 | $0 | View return |
| 2024 | Eldorado Hills Golf Club | 990 | Secretary/Tr | - | $0 | $0 | View return |
| 2024 | Norfolk Golden Girls Inc. | 990EZ | Treasurer | 0 | $0 | $0 | View return |
| 2024 | Radio Research Consortium Inc | 990 | Board Chair | 0.6 | $0 | $0 | View return |
| 2023 | Accreditation Commission for Acupuncture and Oriental Medicine | 990 | Commissioner | 2 | $1,400 | $0 | View return |
| 2023 | Norfolk Golden Girls Inc. | 990EZ | Treasurer | 0 | $0 | $0 | View return |
| 2023 | Second Mountain Rod & Gun Club | 990 | President | 0 | $0 | $0 | View return |
| 2023 | Radio Research Consortium Inc | 990 | Board Chair | 0.6 | $0 | $0 | View return |
| 2022 | Accreditation Commission for Acupuncture and Oriental Medicine | 990 | Commissioner | 2 | $800 | $0 | View return |
| 2022 | Norfolk Golden Girls Inc. | 990EZ | Treasurer | 0 | $0 | $0 | View return |
| 2022 | Northeast Community College Facilities Corporation | 990 | Secretary & | - | $0 | $0 | View return |
| 2022 | Michigan Public Broadcasting | 990 | President | 1 | $0 | $0 | View return |
| 2022 | Radio Research Consortium Inc | 990 | Chair | 0.5 | $0 | $0 | View return |
| 2021 | Northeast Community College Facilities Corporation | 990 | Secretary & | - | $0 | $0 | View return |
| 2021 | Michigan Public Broadcasting | 990 | President | 1 | $0 | $0 | View return |
| 2021 | Radio Research Consortium Inc | 990 | Chair | 0.5 | $0 | $0 | View return |
| 2020 | Michigan Public Broadcasting | 990 | President | 1 | $0 | $0 | View return |
| 2020 | Northeast Community College Facilities Corporation | 990 | Secretary & Treasurer | 0 | $0 | $0 | View return |
| 2020 | Greater Public | 990 | Vice-Chair | 4 | $0 | $0 | View return |
| 2020 | Public Radio in MID America | 990EZ | Vice President | 3 | $0 | $0 | View return |
| 2020 | Radio Research Consortium Inc | 990 | Chair | 0.5 | $0 | $0 | View return |
| 2019 | Michigan Public Broadcasting | 990 | Vice President | 1 | $0 | $0 | View return |
| 2019 | Greater Public | 990 | Vice-Chair | 4 | $0 | $0 | View return |
| 2019 | Northeast Community College Facilities Corporation | 990 | Secretary & Treasurer | 0 | $0 | $0 | View return |
| 2019 | Radio Research Consortium Inc | 990 | Chair | 0.5 | $0 | $0 | View return |
| 2019 | Public Radio in MID America | 990EZ | Vice President | 3 | $0 | $0 | View return |
| 2018 | Michigan Public Broadcasting | 990 | Vice President | 1 | $0 | $0 | View return |
| 2018 | Greater Public | 990 | Vice-Chair | 4 | $0 | $0 | View return |
| 2018 | Greater Public | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Michigan Association of Broadcasters Foundation Inc. | 990 | Secretary-Treasurer/Vice Chair | 1 | $0 | $0 | View return |
| 2018 | Northeast Community College Facilities Corporation | 990 | Secretary & Treasurer | 0 | $0 | $0 | View return |
| 2018 | Radio Research Consortium Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2018 | Public Radio in MID America | 990EZ | Vice President | 3 | $0 | $0 | View return |
| 2018 | Hudson River Community Sailing Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Greater Public | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Michigan Public Broadcasting | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2017 | Michigan Association of Broadcasters Foundation Inc. | 990 | Director/Secretary-Treasur | 1 | $0 | $0 | View return |
| 2017 | Northeast Community College Facilities Corporation | 990 | Secretary & Treasurer | 0 | $0 | $0 | View return |
| 2017 | Hudson River Community Sailing Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Radio Research Consortium Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | Public Radio in MID America | 990EZ | Vice President | 3 | $0 | - | View return |
| 2016 | Heartland Regional Medical Center | 990 | Director/Chair(Until 12/2016) | 1 | $2,500 | $0 | View return |
| 2016 | Northeast Community College Facilities Corporation | 990 | Secretary & Treasurer | 2 | $0 | $0 | View return |
| 2016 | Association of Veterinary | 990EZ | Director | 0.5 | $0 | $0 | View return |
| 2016 | Anti-Defamation League | 990 | National Commissioner | 1 | $0 | $0 | View return |
| 2016 | Michigan Association of Broadcasters Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Michigan Public Broadcasting | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2016 | Greater Public | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Public Radio in MID America | 990EZ | Board Member | 1 | $0 | - | View return |
| 2016 | Hudson River Community Sailing Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Mosaic Health System | 990EZ | Director/Chairman(Until 12/2016) | 1 | $0 | $0 | View return |
| 2016 | Radio Research Consortium Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2015 | Heartland Regional Medical Center | 990 | Director/Chair | 1 | $2,500 | $0 | View return |
| 2015 | Norfolk Golden Girls Inc. | 990EZ | Treasurer | 0 | $0 | $0 | View return |
| 2015 | Anti-Defamation League | 990 | National Commissioner | 1 | $0 | $0 | View return |
| 2015 | Michigan Association of Broadcasters Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Eldorado Hills Community Association | 990 | Board Member | 0 | $0 | $0 | View return |
| 2015 | Michigan Public Broadcasting | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Greater Public | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Radio Research Consortium Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2015 | Public Radio in MID America | 990EZ | Board Member | 1 | $0 | - | View return |
| 2014 | Eldorado Hills Community Association | 990 | President | 0 | $0 | $0 | View return |
| 2014 | Anti-Defamation League | 990 | Mbr, Nat'L Comm'N; Reg'L Bd Ch | 5 | $0 | $0 | View return |
| 2014 | Greater Public | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Norfolk Golden Girls Inc. | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2014 | Michigan Association of Broadcasters Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Michigan Public Broadcasting | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Public Radio in MID America | 990EZ | Board Member | 1 | $0 | - | View return |
| 2014 | Radio Research Consortium Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Heartland Regional Medical Center | 990 | Board Chair | 1 | $0 | $0 | View return |
| 2013 | Generic Animal Drug Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Norfolk Golden Girls Inc. | 990EZ | Treasurer | 0 | $0 | - | View return |
| 2013 | Michigan Public Broadcasting | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Anti-Defamation League | 990 | Mbr, Nat'L Comm'N; Reg'L Bd Ch | 5 | $0 | $0 | View return |
| 2013 | Public Radio in MID America | 990EZ | Board Member | 0.5 | $0 | - | View return |
| 2013 | Radio Research Consortium Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2013 | Mosaic Health System | 990EZ | Director | 1 | $0 | $0 | View return |
| 2013 | Heartland Regional Medical Center | 990 | Director | 1 | $0 | $0 | View return |