| 2024 | Fair Underwriters Inc. | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2024 | Firehouse Performing Arts Center | 990 | Secretary/Volunteer Coordinator | 2 | $0 | $0 | View return |
| 2024 | University of Science and Arts of Oklahoma Foundation Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2023 | Fair Underwriters Inc. | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2023 | German American Heritage Center | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Quad-City Labor Management Cooperative Committee Inc | 990 | President | 2 | $0 | $0 | View return |
| 2022 | National Electrical Contractors Association Inc | 990 | Chapter Governors | 1 | $0 | $0 | View return |
| 2022 | Center Industries Company Inc. | 990 | Director | 0.3 | $0 | $0 | View return |
| 2022 | Quad-City Labor Management Cooperative Committee Inc | 990 | President | - | $0 | $0 | View return |
| 2022 | Fair Underwriters Inc. | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2022 | Davenport Village Lions Club Charitable Foundation | 990EZ | Director | 1 | $0 | - | View return |
| 2022 | German American Heritage Center | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | University of Science and Arts of Oklahoma Foundation Inc | 990 | Trustee | - | $0 | $0 | View return |
| 2021 | Fair Underwriters Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2021 | Quad-City Electrical Contractors Association | 990 | Governor | - | $0 | $0 | View return |
| 2021 | Firehouse Performing Arts Center | 990 | Director | 0.5 | $0 | $0 | View return |
| 2021 | Quad-City Labor Management Cooperative Committee Inc | 990 | President | - | $0 | $0 | View return |
| 2021 | University of Science and Arts of Oklahoma Foundation Inc | 990 | Trustee | - | $0 | $0 | View return |
| 2021 | National Electrical Contractors Association Inc | 990 | Board Of Governors, Il | 1 | $0 | $0 | View return |
| 2021 | German American Heritage Center | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Business Technology Career Opportunities Inc. | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2021 | Center Industries Corporation | 990 | Director | 0.3 | $0 | $0 | View return |
| 2020 | Center Industries Company Inc. | 990 | Director | 0.3 | $0 | $0 | View return |
| 2020 | Fair Underwriters Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2020 | Quad-City Electrical Contractors Association | 990 | Governor | - | $0 | $0 | View return |
| 2020 | German American Heritage Center | 990 | Vice Preside | 2 | $0 | $0 | View return |
| 2020 | Davenport Village Lions Club Charitable Foundation | 990EZ | Director | 1 | $0 | - | View return |
| 2020 | Quad-City Labor Management Cooperative Committee Inc | 990 | President | - | $0 | $0 | View return |
| 2020 | National Electrical Contractors Association Inc | 990 | Board Of Governors | 1 | $0 | $0 | View return |
| 2020 | Center Industries Company Inc. | 990 | Director | 0.3 | $0 | $0 | View return |
| 2020 | Business Technology Career Opportunities Inc. | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2020 | Center Industries Corporation | 990 | Director | 0.3 | $0 | $0 | View return |
| 2019 | Fair Underwriters Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2019 | Quad-City Electrical Contractors Association | 990 | President | - | $0 | $0 | View return |
| 2019 | National Electrical Contractors Association Inc | 990 | Board Of Governors | 1 | $0 | $0 | View return |
| 2019 | Center Industries Company Inc. | 990 | Director | 0.3 | $0 | $0 | View return |
| 2019 | German American Heritage Center | 990 | Vice President | 2 | $0 | $0 | View return |
| 2019 | Quad-City Labor Management Cooperative Committee Inc | 990 | President | - | $0 | $0 | View return |
| 2019 | Center Industries Corporation | 990 | Director | 0.3 | $0 | $0 | View return |
| 2019 | Business Technology Career Opportunities Inc. | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2018 | Davenport Village Lions Club Charitable Foundation | 990EZ | Director | 1 | $0 | - | View return |
| 2018 | German American Heritage Center | 990 | Vice President | 2 | $0 | $0 | View return |
| 2018 | Quad-City Electrical Contractors Association | 990 | President | - | $0 | $0 | View return |
| 2018 | National Electrical Contractors Association Inc | 990 | Board Of Governors | 1 | $0 | $0 | View return |
| 2018 | Business Technology Career Opportunities Inc. | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2018 | Fair Underwriters Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2018 | Quad-City Labor Management Cooperative Committee Inc | 990 | President | - | $0 | $0 | View return |
| 2018 | National Electrical Contractors Association Inc | 990 | Board Of Governors | 1 | $0 | $0 | View return |
| 2018 | Center Industries Corporation | 990 | Director | 0.3 | $0 | $0 | View return |
| 2017 | German American Heritage Center | 990 | Vice President | 2 | $0 | $0 | View return |
| 2017 | Business Technology Career Opportunities Inc. | 990 | Board Member | 0.3 | $0 | $0 | View return |
| 2017 | Center Industries Corporation | 990 | Director | 0.3 | $0 | $0 | View return |
| 2017 | Center Industries Company Inc. | 990 | Director | 0.3 | $0 | $0 | View return |
| 2017 | Quad-City Electrical Contractors Association | 990 | President | - | $0 | $0 | View return |
| 2017 | Quad-City Labor Management Cooperative Committee Inc | 990 | President | - | $0 | $0 | View return |
| 2017 | Fair Underwriters Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | National Electrical Contractors Association Inc | 990 | Board Of Governors | 1 | $0 | $0 | View return |
| 2017 | Davenport Village Lions Club Charitable Foundation | 990EZ | Director | 1 | $0 | - | View return |
| 2016 | Quad-City Labor Management Cooperative Committee Inc | 990EZ | President | 0 | $0 | - | View return |
| 2016 | Quad-City Electrical Contractors Association | 990 | President | - | $0 | $0 | View return |
| 2016 | Fair Underwriters Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | German American Heritage Center | 990 | Vice President | 2 | $0 | $0 | View return |
| 2016 | Davenport Village Lions Club Charitable Foundation | 990EZ | Director | 1 | $0 | - | View return |
| 2016 | Recreation Experiences Mission and Ministries | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | German American Heritage Center | 990 | Vice President | 2 | $0 | $0 | View return |
| 2015 | Quad-City Labor Management Cooperative Committee Inc | 990EZ | President | 0 | $0 | - | View return |
| 2015 | Fair Underwriters Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2015 | Quad-City Electrical Contractors Association | 990 | President | - | $0 | $0 | View return |
| 2015 | Davenport Village Lions Club Charitable Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | German American Heritage Center | 990 | Vice President | 2 | $0 | $0 | View return |
| 2014 | Quad-City Labor Management Cooperative Committee Inc | 990EZ | President | 0 | $0 | - | View return |
| 2014 | Quad-City Electrical Contractors Association | 990 | President | - | $0 | $0 | View return |
| 2014 | Fair Underwriters Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2013 | Quad-City Electrical Contractors Association | 990 | Treasurer | 0.3 | $0 | $0 | View return |
| 2013 | Young Mens Christian Association of the Iowa Mississippi Valley | 990 | Director | 0.1 | $0 | $0 | View return |
| 2013 | Fair Underwriters Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2013 | Quad-City Labor Management Cooperative Committee Inc | 990EZ | Treasurer | 0.75 | $0 | - | View return |
| 2013 | German American Heritage Center | 990 | Vice President | 2 | $0 | $0 | View return |