| 2024 | Rotary International Rotary Club of Watertown Wi | 990EZ | Treasurer | 0 | $0 | $0 | View return |
| 2024 | Wisconsin Rapids Ranger Baseball Inc. | 990EZ | Director | 1 | $0 | $0 | View return |
| 2024 | Texas CIVIL Justice League | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2024 | Watertown Area Community Foundation | 990 | Vice President | 5 | $0 | $0 | View return |
| 2024 | Stewartville Sportsmans Club Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Rotary International Rotary Club of Watertown Wi | 990EZ | Treasurer | 0 | $0 | $0 | View return |
| 2023 | Texas Conservative Coalition Research Institute | 990 | Vice Chair | 2 | $0 | $0 | View return |
| 2023 | Texas Association of Manufacturers | 990 | Member | 1 | $0 | $0 | View return |
| 2023 | Texas CIVIL Justice League | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2023 | Watertown Area Community Foundation | 990 | Vice President | 5 | $0 | $0 | View return |
| 2022 | Rotary International Rotary Club of Watertown Wi | 990EZ | Treasurer | 0 | $0 | $0 | View return |
| 2022 | Texas CIVIL Justice League | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2022 | Texas Conservative Coalition Research Institute | 990 | Vice Chair | 2 | $0 | $0 | View return |
| 2022 | Texas Association of Manufacturers | 990 | Member | 1 | $0 | $0 | View return |
| 2022 | Watertown Area Community Foundation | 990 | Vice President | 5 | $0 | $0 | View return |
| 2021 | Rotary International Rotary Club of Watertown Wi | 990EZ | Treasurer | 0 | $0 | $0 | View return |
| 2021 | Wisconsin Rapids Youth Baseball Association Inc. | 990 | President | 4 | $0 | $0 | View return |
| 2021 | Moravian Homes Inc. | 990 | Vice President | 0.5 | $0 | $0 | View return |
| 2021 | Watertown Area Community Foundation | 990 | Vice Presdient | 2 | $0 | $0 | View return |
| 2021 | Texas CIVIL Justice League | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2021 | Texas Conservative Coalition Research Institute | 990 | Vice Chair | 2 | $0 | $0 | View return |
| 2021 | Texas Association of Manufacturers | 990 | Member | 1 | $0 | $0 | View return |
| 2020 | Rotary International Rotary Club of Watertown Wi | 990EZ | Treasurer | 0 | $0 | $0 | View return |
| 2020 | Wisconsin Rapids Youth Baseball Association Inc. | 990EZ | President | 4 | $0 | $0 | View return |
| 2020 | Mueller Apartments Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2020 | Marquardt Memorial Manor Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2020 | Texas Conservative Coalition Research Institute | 990 | Vice Chair | 2 | $0 | $0 | View return |
| 2020 | Marquardt Village Inc. | 990 | Secretary/ Treasurer | 0.5 | $0 | $0 | View return |
| 2020 | Commonheart Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2020 | Watertown Area Community Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Texas CIVIL Justice League | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2020 | Zinzendorf Hall Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2020 | Texas Pipeline Association | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Marquardt Management Services Inc | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2020 | Moravian Homes Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2020 | Texas Association of Manufacturers | 990 | Member | 1 | $0 | $0 | View return |
| 2019 | Commonheart Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2019 | Marquardt Village Inc. | 990 | Secretary/ Treasurer | 0.5 | $0 | $0 | View return |
| 2019 | Mueller Apartments Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2019 | Moravian Homes Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2019 | Texas CIVIL Justice League | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2019 | Marquardt Memorial Manor Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2019 | Texas Conservative Coalition Research Institute | 990 | Vice Chair | 2 | $0 | $0 | View return |
| 2019 | Texas Association of Manufacturers | 990 | Member | 1 | $0 | $0 | View return |
| 2019 | Zinzendorf Hall Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2019 | Marquardt Management Services Inc | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2019 | Wisconsin Rapids Youth Baseball Association Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Hills at Cortland Ridge Inc. | 990EZ | Secretary/Treasurer | 0 | $0 | $0 | View return |
| 2018 | Mueller Apartments Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2018 | Marquardt Village Inc. | 990 | Secretary/ Treasurer | 0.5 | $0 | $0 | View return |
| 2018 | Marquardt Memorial Manor Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2018 | Commonheart Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2018 | Zinzendorf Hall Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2018 | Moravian Homes Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2018 | Marquardt Management Services Inc | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2018 | Texas Association of Manufacturers | 990 | Member | 1 | $0 | $0 | View return |
| 2018 | Texas Conservative Coalition Research Institute | 990 | Vice President | 2 | $0 | $0 | View return |
| 2018 | Texas CIVIL Justice League | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2017 | Marquardt Village Inc. | 990 | Secretary/ Treasurer | 0.5 | $0 | $0 | View return |
| 2017 | Texas CIVIL Justice League | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2017 | Zinzendorf Hall Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2017 | Mueller Apartments Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2017 | Moravian Homes Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2017 | Marquardt Memorial Manor Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2017 | Texas Conservative Coalition Research Institute | 990 | Vice President | 2 | $0 | $0 | View return |
| 2017 | Texas Association of Manufacturers | 990 | Member | 1 | $0 | $0 | View return |
| 2017 | Commonheart Inc. | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2017 | Marquardt Management Services Inc | 990 | Secretary/Treasurer | 0.5 | $0 | $0 | View return |
| 2016 | Clean Air Force of Central Texas | 990 | Board Member | 1 | $0 | $0 | View return |
| 2016 | Texas Conservative Coalition Research Institute | 990 | Vice President | 5 | $0 | $0 | View return |
| 2016 | Texas Association of Manufacturers | 990 | Member | 1 | $0 | $0 | View return |
| 2015 | Clean Air Force of Central Texas | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | Texas Association of Manufacturers | 990 | Chairman | 1 | $0 | $0 | View return |
| 2015 | Texas Conservative Coalition Research Institute | 990 | Vice President | 2 | $0 | $0 | View return |
| 2015 | The Cypress Foundation of Clarendon Memorial Hospital Inc | 990EZ | Board Member | 2 | $0 | $0 | View return |
| 2014 | Texas Association of Manufacturers | 990 | Chairman | 1 | $0 | $0 | View return |
| 2014 | Schmitt Woodland Hills Incorporated | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Clean Air Force of Central Texas | 990 | Board Member | 1 | - | - | View return |
| 2014 | Texas Conservative Coalition Research Institute | 990 | Vice President | 2 | $0 | $0 | View return |
| 2014 | The Cypress Foundation of Clarendon Memorial Hospital Inc | 990EZ | Board Member | 2 | $0 | $0 | View return |
| 2013 | Clean Air Force of Central Texas | 990 | Board Member | 1 | - | - | View return |
| 2013 | Mayo School of Health-Related Sciences Alumni Association | 990EZ | Board Member | 1 | $0 | - | View return |
| 2013 | Schmitt Woodland Hills Incorporated | 990 | Director | 0.5 | $0 | $0 | View return |
| 2013 | Texas Association of Manufacturers | 990 | Chairman | 1 | $0 | $0 | View return |
| 2013 | Texas Conservative Coalition Research Institute | 990 | Vice President | 2 | $0 | $0 | View return |
| 2013 | The Cypress Foundation of Clarendon Memorial Hospital Inc | 990EZ | Board Member | 2 | $0 | $0 | View return |