| 2025 | Growing Gardens of Boulder County | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Capital City Aviation Inc | 990 | Board | 0 | $0 | $0 | View return |
| 2024 | Capital City Aviation Inc | 990 | Board | 0 | $0 | $0 | View return |
| 2024 | Brandywine Hundred Rod & Gun Club Inc | 990 | Director | - | $0 | $0 | View return |
| 2024 | Michigan Campaign Finance Network | 990EZ | Director | 2 | $0 | $0 | View return |
| 2023 | Brandywine Hundred Rod & Gun Club Inc | 990 | Director | - | $0 | $0 | View return |
| 2023 | Michigan Campaign Finance Network | 990EZ | Director | 2 | $0 | $0 | View return |
| 2022 | Michigan Campaign Finance Network | 990EZ | Director | 2 | $0 | $0 | View return |
| 2022 | Brandywine Hundred Rod & Gun Club Inc | 990 | Director | - | $0 | $0 | View return |
| 2021 | Brandywine Hundred Rod & Gun Club Inc | 990 | Director | - | $0 | $0 | View return |
| 2021 | Michigan Campaign Finance Network | 990EZ | Director | 2 | $0 | $0 | View return |
| 2020 | Brandywine Hundred Rod & Gun Club Inc | 990 | Director | 0 | $0 | $0 | View return |
| 2020 | Michigan Campaign Finance Network | 990EZ | Director | 2 | $0 | $0 | View return |
| 2019 | Michigan Campaign Finance Network | 990EZ | Director | 2 | $0 | $0 | View return |
| 2018 | Michigan Campaign Finance Network | 990EZ | Treasurer | 2 | $0 | $0 | View return |
| 2017 | Rotheudt-Dizinger Foundation | 990PF | Secretary / Trustee | 3 | $0 | - | View return |
| 2017 | Michigan Campaign Finance Network | 990EZ | Director | 1 | $0 | - | View return |
| 2017 | Michigan Pest Control Association Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Michigan Pest Control Association Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Michigan Campaign Finance Network | 990EZ | Director | 1 | $0 | - | View return |
| 2016 | Rotheudt-Dizinger Foundation | 990PF | Secretary Trustee | 3 | $0 | $0 | View return |
| 2015 | Michigan Pest Control Association Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Michigan Campaign Finance Network | 990EZ | Director | 1 | $0 | - | View return |
| 2015 | Rotheudt-Dizinger Foundation | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2014 | Rotheudt-Dizinger Foundation | 990PF | Trustee | 3 | $0 | $0 | View return |
| 2014 | Michigan Campaign Finance Network | 990EZ | Treasurer | 2 | $0 | - | View return |
| 2013 | Michigan Campaign Finance Network | 990EZ | Treasurer | 2 | $0 | - | View return |
| 2013 | Rotheudt-Dizinger Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2012 | Rotheudt-Dizinger Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2011 | Rotheudt-Dizinger Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2010 | Rotheudt-Dizinger Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |