| 2024 | Portola Valley Theatre Conservatory Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Portola Valley Theatre Conservatory Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Life Christian Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2023 | Edward Martin Perpetual Foundation | 990EZ | Director | 0 | $0 | - | View return |
| 2022 | Life Christian Foundation | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Portola Valley Theatre Conservatory Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Michigan High School Athletic Assn Inc. | 990 | Board Member (Ended 12/21) | 5 | $0 | $0 | View return |
| 2021 | Portola Valley Theatre Conservatory Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Rosetown Memorial Post 542 the American Legion Dept of Mn | 990 | Sgt At Arms | 5 | $0 | $0 | View return |
| 2020 | Michigan High School Athletic Assn Inc. | 990 | Board Member | 5 | $0 | $0 | View return |
| 2020 | Portola Valley Theatre Conservatory Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Michigan High School Athletic Assn Inc. | 990 | Board Member | 5 | $0 | $0 | View return |
| 2019 | Portola Valley Theatre Conservatory Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Michigan High School Athletic Assn Inc. | 990 | Board Member | 5 | $0 | $0 | View return |
| 2018 | International Brotherhood of Electrical Workers Local 294 | 990 | President | 1 | $0 | $0 | View return |
| 2018 | Portola Valley Theatre Conservatory Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Michigan High School Athletic Assn Inc. | 990 | Board Member | 5 | $0 | $0 | View return |
| 2017 | International Brotherhood of Electrical Workers Local 294 | 990 | President | 1 | $0 | $0 | View return |
| 2017 | Portola Valley Theatre Conservatory Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | International Brotherhood of Electrical Workers Local 294 | 990 | Vice Pres | 1 | $0 | $0 | View return |
| 2016 | Portola Valley Theatre Conservatory Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Michigan High School Athletic Assn Inc. | 990 | Board Member | 5 | $0 | $0 | View return |
| 2016 | Life Christian Foundation | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2015 | International Brotherhood of Electrical Workers Local 294 | 990 | Vice Pres | 1 | $0 | $0 | View return |
| 2015 | Life Christian Foundation | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2015 | Portola Valley Theatre Conservatory Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Iron Range Electrical Joint Apprenticeship and Training Trust | 990 | Chairman | 1 | $0 | $0 | View return |
| 2014 | International Brotherhood of Electrical Workers Local 294 | 990 | Vice Pres | 1 | $0 | $0 | View return |
| 2014 | Life Christian Foundation | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2014 | Portola Valley Theatre Conservatory Inc. | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Life Christian Foundation | 990 | Secretary/Treasurer | 1 | $0 | $0 | View return |
| 2013 | Portola Valley Theatre Conservatory Inc. | 990 | Director | 3 | $0 | $0 | View return |