| 2024 | Owen County Fair Association Incorporated | 990 | Board Member | 1 | $0 | $0 | View return |
| 2024 | Logsdon Family Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2023 | Logsdon Family Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2023 | Sparta Area Chamber of Commerce | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Owen County Fair Association Incorporated | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Owen County Fair Association Incorporated | 990 | Board Member | 1 | $0 | $0 | View return |
| 2022 | Logsdon Family Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2022 | The Planetary Society | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Logsdon Family Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2021 | Owen County Fair Association Incorporated | 990 | Board Member | 1 | $0 | $0 | View return |
| 2021 | The Planetary Society | 990 | Director | 2 | $0 | $0 | View return |
| 2021 | Student Publications Incorporated | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | Winneshiek County Development Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2020 | Oneota Riverview Care Facility Inc. | 990 | County Liason | 1 | $0 | $0 | View return |
| 2020 | Owen County Fair Association Incorporated | 990 | Board Member | 10 | $0 | $0 | View return |
| 2020 | Logsdon Family Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2020 | Student Publications Incorporated | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Panther Creek Country Club | 990 | President | 1 | $0 | $0 | View return |
| 2019 | Junior Appalachian Musicians Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2019 | Owen County Fair Association Incorporated | 990 | Board Member | 10 | $0 | $0 | View return |
| 2019 | Student Publications Incorporated | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | Oneota Riverview Care Facility Inc. | 990 | County Liason | 1 | $0 | $0 | View return |
| 2019 | Pittsburgh Area Lutheran Ministries | 990EZ | Director | 1 | $0 | - | View return |
| 2019 | Winneshiek County Development Inc | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2019 | The Planetary Society | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Wilkes Medical Center Foundation | 990 | Secretary | 2 | $0 | $0 | View return |
| 2018 | Panther Creek Country Club | 990 | President | 1 | $0 | $0 | View return |
| 2018 | Winneshiek County Development Inc | 990EZ | Treasurer | 1 | $0 | - | View return |
| 2018 | Student Publications Incorporated | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | The Planetary Society | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Wilkes Medical Center Foundation | 990 | Secretary | 2 | $0 | $0 | View return |
| 2017 | Winneshiek County Development Inc | 990EZ | Treasurer | 1 | $0 | - | View return |
| 2017 | Summer of the Arts Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Panther Creek Country Club | 990 | Vice President | 1 | $0 | $0 | View return |
| 2017 | Junior Appalachian Musicians Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2017 | Student Publications Incorporated | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | The Planetary Society | 990 | Director | 2 | $0 | $0 | View return |
| 2017 | Wilkes Medical Center Foundation | 990 | Secretary | 2 | $0 | $0 | View return |
| 2016 | Winneshiek County Development Inc | 990EZ | Secretary | 1 | $0 | - | View return |
| 2016 | Junior Appalachian Musicians Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2016 | Summer of the Arts Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | The Planetary Society | 990 | Director | 2 | $0 | $0 | View return |
| 2016 | Student Publications Incorporated | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Winneshiek County Development Inc | 990EZ | Treasurer | 1 | $0 | - | View return |
| 2015 | Summer of the Arts Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Junior Appalachian Musicians Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2015 | The Planetary Society | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Winneshiek County Development Inc | 990EZ | Secretary | 1 | $0 | - | View return |
| 2014 | Summer of the Arts Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Opportunity Homes Incorporated | 990 | Bos Liason | 1 | $0 | $0 | View return |
| 2014 | Junior Appalachian Musicians Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2014 | The Planetary Society | 990 | Director | 2 | $0 | $0 | View return |
| 2013 | Junior Appalachian Musicians Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2013 | Opportunity Homes Incorporated | 990 | Bos Liason | 1 | $0 | $0 | View return |
| 2013 | Summer of the Arts Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Winneshiek County Development Inc | 990EZ | Secretary | 1 | $0 | - | View return |