| 2024 | International Commission on Radi- Ation Units and Measurements Inc. | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2024 | Food Pantry of Indian River County Inc. | 990 | Vice Chairma | 2 | $0 | $0 | View return |
| 2024 | Environmental Business Council Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2024 | Keep Massachusetts Beautiful | 990EZ | President | 1 | $0 | $0 | View return |
| 2023 | Northwest Wisconsin Concentrated Employment Program Inc. | 990 | Secretary Thru Feb 23' | 1 | $975 | $0 | View return |
| 2023 | Wisconsin Counties Association Group Health Trust | 990 | Member (Thru 3/22/23) | 4 | $0 | $0 | View return |
| 2023 | International Commission on Radi- Ation Units and Measurements Inc. | 990 | Vice Chair | 2 | $0 | $0 | View return |
| 2023 | Foundation for Rural Housing Inc. | 990 | President - Through 2/2023 | 5 | $0 | $0 | View return |
| 2023 | Food Pantry of Indian River County Inc. | 990 | Vice Chairma | - | $0 | $0 | View return |
| 2023 | Environmental Business Council Inc | 990 | Chairman | 2 | $0 | $0 | View return |
| 2023 | Keep Massachusetts Beautiful | 990EZ | President | 1 | $0 | $0 | View return |
| 2022 | Wisconsin Counties Association Group Health Trust | 990 | Member | 4 | $300 | $0 | View return |
| 2022 | Environmental Business Council Inc | 990 | Chairman | 2 | $0 | $0 | View return |
| 2022 | International Commission on Radi- Ation Units and Measurements Inc. | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2022 | Food Pantry of Indian River County Inc. | 990 | Vice Chairma | 2 | $0 | $0 | View return |
| 2022 | Keep Massachusetts Beautiful | 990EZ | President | 1 | $0 | - | View return |
| 2022 | Foundation for Rural Housing Inc. | 990 | President | 5 | $0 | $0 | View return |
| 2021 | Northwest Wisconsin Concentrated Employment Program Inc. | 990 | Secretary | 1 | $1,235 | $0 | View return |
| 2021 | Northwest Wisconsin Concentrated Employment Program Inc. | 990 | Secretary | 1 | $1,170 | $0 | View return |
| 2021 | Wisconsin Counties Association Group Health Trust | 990 | Member | 4 | $300 | $0 | View return |
| 2021 | Environmental Business Council Inc | 990 | Chairman | 2 | $0 | $0 | View return |
| 2021 | International Commission on Radi- Ation Units and Measurements Inc. | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2021 | Foundation for Rural Housing Inc. | 990 | President | 5 | $0 | $0 | View return |
| 2021 | Food Pantry of Indian River County Inc. | 990 | Vice Chairma | 2 | $0 | $0 | View return |
| 2021 | Keep Massachusetts Beautiful | 990EZ | President | 1 | $0 | $0 | View return |
| 2021 | The Virginia Thurston Healing Garden Inc | 990 | Clerk | 2 | $0 | $0 | View return |
| 2020 | Northwest Wisconsin Concentrated Employment Program Inc. | 990 | Secretary | 1 | $2,106 | $0 | View return |
| 2020 | Wisconsin Counties Association Group Health Trust | 990 | Member | 4 | $300 | $0 | View return |
| 2020 | Food Pantry of Indian River County Inc. | 990 | Vice Chairma | 2 | $0 | $0 | View return |
| 2020 | Environmental Business Council Inc | 990 | Chairman | 2 | $0 | $0 | View return |
| 2020 | Foundation for Rural Housing Inc. | 990 | President | 5 | $0 | $0 | View return |
| 2020 | The Virginia Thurston Healing Garden Inc | 990 | Clerk | 2 | $0 | $0 | View return |
| 2020 | International Commission on Radi- Ation Units and Measurements Inc. | 990 | Vice Chairman | 2 | $0 | $0 | View return |
| 2019 | Northwest Wisconsin Concentrated Employment Program Inc. | 990 | Secretary | 1 | $910 | $0 | View return |
| 2019 | Wisconsin Counties Association Group Health Trust | 990 | Member | 4 | $100 | $0 | View return |
| 2019 | International Commission on Radi- Ation Units and Measurements Inc. | 990EZ | Vice Chairman | 2 | $0 | $0 | View return |
| 2019 | Foundation for Rural Housing Inc. | 990 | President | 5 | $0 | $0 | View return |
| 2019 | Environmental Business Council Inc | 990 | Chairman | 2 | $0 | $0 | View return |
| 2019 | The Virginia Thurston Healing Garden Inc | 990 | Clerk | 2 | $0 | $0 | View return |
| 2018 | Northwest Wisconsin Concentrated Employment Program Inc. | 990 | Secretary | 1 | $975 | $0 | View return |
| 2018 | The Virginia Thurston Healing Garden Inc | 990 | Clerk | 2 | $0 | $0 | View return |
| 2018 | Foundation for Rural Housing Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2018 | Environmental Business Council Inc | 990 | Chairman | 2 | $0 | $0 | View return |
| 2017 | Foundation for Rural Housing Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2017 | The Virginia Thurston Healing Garden Inc | 990 | Clerk | 2 | $0 | $0 | View return |
| 2017 | Northwest Wisconsin Concentrated Employment Program Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2017 | Environmental Business Council Inc | 990 | Vice Chairman - Membership | 2 | $0 | $0 | View return |
| 2016 | International Commission on Radi- Ation Units and Measurements Inc. | 990EZ | Treasurer | 2 | $0 | $0 | View return |
| 2016 | Environmental Business Council Inc | 990 | Vice Chairman - Membership | 2 | $0 | $0 | View return |
| 2016 | Foundation for Rural Housing Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2016 | Northwest Wisconsin Concentrated Employment Program Inc. | 990 | Secretary | 1 | $0 | $0 | View return |
| 2016 | The Virginia Thurston Healing Garden Inc | 990 | Clerk | 2 | $0 | $0 | View return |
| 2015 | Foundation for Rural Housing Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2015 | The Virginia Thurston Healing Garden Inc | 990 | Director | 2 | $0 | $0 | View return |
| 2015 | Conanicut Island Land Trust Corporation | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Environmental Business Council Inc | 990 | Vice Chairman - Membership | 2 | $0 | $0 | View return |
| 2014 | The Morgridge Institute for Research Inc | 990 | Director Medical Devices | 40 | $203,824 | $38,753 | View return |
| 2014 | Environmental Business Council Inc | 990 | Vice Chairman - Membership | 2 | $0 | $0 | View return |
| 2014 | Foundation for Rural Housing Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2014 | The Hope for Families Center Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2013 | The Morgridge Institute for Research Inc | 990 | Director Medical Devices | 40 | $198,179 | $29,587 | View return |
| 2013 | Foundation for Rural Housing Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2013 | Environmental Business Council Inc | 990 | Director | 2 | $0 | $0 | View return |