| 2025 | Wisconsin Biofuels Association Inc | 990 | President | 1 | $0 | $0 | View return |
| 2024 | Wisconsin Biofuels Association Inc | 990 | President | 1 | $0 | $0 | View return |
| 2024 | The Wisconsin Ffa Foundation Inc. | 990 | At-Large Director | 1 | $0 | $0 | View return |
| 2024 | National Grain and Feed Association | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | National Grain and Feed Association | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Green County Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Wisconsin Biofuels Association Inc | 990 | President | 1 | $0 | $0 | View return |
| 2023 | National Grain and Feed Association | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Renewable Fuels Association | 990 | Rfa Chairman | 1 | $0 | $0 | View return |
| 2022 | National Grain and Feed Association | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Wisconsin Biofuels Association Inc | 990 | President | 1 | $0 | $0 | View return |
| 2022 | Green County Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Renewable Fuels Association | 990 | Rfa Chariman | 1 | $0 | $0 | View return |
| 2021 | National Grain and Feed Association | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Wisconsin Biofuels Association Inc | 990 | President | 1 | $0 | $0 | View return |
| 2021 | Green County Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Renewable Fuels Association | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2020 | National Grain and Feed Association | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Green County Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Wisconsin Biofuels Association Inc | 990 | President | 1 | $0 | $0 | View return |
| 2020 | Renewable Fuels Association | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2019 | Green County Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Wisconsin Biofuels Association Inc | 990 | President | 1 | $0 | $0 | View return |
| 2019 | National Grain and Feed Association | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Renewable Fuels Association | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2018 | Wisconsin Biofuels Association Inc | 990 | President | 1 | $0 | $0 | View return |
| 2018 | Green County Development Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Renewable Fuels Association | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Green County Development Corporation | 990EZ | Director | 1 | $0 | - | View return |
| 2017 | Wisconsin Agri Business Association Inc | 990 | Director | 0.3 | $0 | $0 | View return |
| 2017 | Wisconsin Biofuels Association Inc | 990 | President | 1 | $0 | $0 | View return |
| 2017 | Renewable Fuels Association | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Wisconsin Agri Business Association Inc | 990 | Director | 0.3 | $0 | $0 | View return |
| 2016 | Wisconsin Biofuels Association Inc | 990 | President | 1 | $0 | $0 | View return |
| 2016 | Green County Development Corporation | 990EZ | Director | 1 | $0 | - | View return |
| 2016 | Renewable Fuels Association | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Wisconsin Agri Business Association Inc | 990 | Director | 0.3 | $0 | $0 | View return |
| 2015 | Green County Development Corporation | 990EZ | Director | 1 | $0 | - | View return |
| 2015 | Wisconsin Biofuels Association Inc | 990 | President | 1 | $0 | $0 | View return |
| 2014 | Wisconsin Agri Business Association Inc | 990 | President | 0.5 | $0 | $0 | View return |
| 2014 | Renewable Fuels Association | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Renewable Fuels Association | 990 | Director | 1 | $0 | $0 | View return |