| 2025 | Lake Superior Railroad Museum Foundation | 990 | Vice Preside | 1 | $0 | $0 | View return |
| 2024 | Duluth & North Shore Railway Inc. | 990 | Board | 1 | $0 | $0 | View return |
| 2024 | Lake Superior Railroad Museum Foundation | 990 | Vice Preside | 1 | $0 | $0 | View return |
| 2024 | Lake Superior Railroad Museum | 990 | President | 1 | $0 | $0 | View return |
| 2023 | Lake Superior Railroad Museum | 990 | President | 1 | $0 | $0 | View return |
| 2023 | Lake Superior Railroad Museum Foundation | 990EZ | Vice Preside | 1 | $0 | - | View return |
| 2023 | Duluth & North Shore Railway Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2022 | Lake Superior Railroad Museum | 990 | President | 1 | $0 | $0 | View return |
| 2022 | Lake Superior Railroad Museum Foundation | 990EZ | Vice Preside | 1 | $0 | - | View return |
| 2022 | Duluth & North Shore Railway Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2021 | Lake Superior Railroad Museum Foundation | 990EZ | Vice Preside | 1 | $0 | - | View return |
| 2021 | Duluth & North Shore Railway Inc. | 990 | Board | 1 | $0 | $0 | View return |
| 2021 | Lake Superior Railroad Museum | 990 | President | 1 | $0 | $0 | View return |
| 2020 | Lake Superior Railroad Museum Foundation | 990EZ | Vice Preside | 1 | $0 | - | View return |
| 2020 | Duluth & North Shore Railway Inc. | 990 | Board | 1 | $0 | $0 | View return |
| 2020 | Lake Superior Railroad Museum | 990 | President | 1 | $0 | $0 | View return |
| 2019 | Lake Superior Railroad Museum Foundation | 990EZ | Vice Preside | 1 | $0 | - | View return |
| 2019 | Lake Superior Railroad Museum | 990 | President | 1 | $0 | $0 | View return |
| 2019 | Duluth & North Shore Railway Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2018 | Lake Superior Railroad Museum | 990 | President | 1 | $0 | $0 | View return |
| 2018 | Lake Superior Railroad Museum Foundation | 990EZ | Vice Preside | 1 | $0 | - | View return |
| 2018 | Duluth & North Shore Railway Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2017 | Lake Superior Railroad Museum Foundation | 990EZ | Vice Preside | 1 | $0 | - | View return |
| 2017 | Duluth & North Shore Railway Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2017 | Lake Superior Railroad Museum | 990 | President | 1 | $0 | $0 | View return |
| 2016 | Lake Superior Railroad Museum Foundation | 990EZ | Vice Preside | 1 | $0 | - | View return |
| 2016 | Duluth & North Shore Railway Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2016 | Lake Superior Railroad Museum | 990 | President | 1 | $0 | $0 | View return |
| 2015 | Lake Superior Railroad Museum Foundation | 990EZ | Vice Preside | 1 | $0 | - | View return |
| 2015 | Lake Superior Railroad Museum | 990 | President | 1 | $0 | $0 | View return |
| 2015 | Duluth & North Shore Railway Inc. | 990 | President | 1 | $0 | $0 | View return |
| 2014 | Lake Superior Railroad Museum Foundation | 990EZ | Vice Preside | 1 | $0 | - | View return |
| 2014 | Lake Superior Railroad Museum | 990 | President | 1 | $0 | $0 | View return |
| 2014 | Duluth & North Shore Railway Inc. | 990 | Vice Preside | 1 | $0 | $0 | View return |
| 2013 | Lake Superior Railroad Museum | 990 | President | 1 | $0 | $0 | View return |
| 2013 | Duluth & North Shore Railway Inc. | 990 | Vice Preside | 1 | $0 | $0 | View return |