| 2024 | Mccall Music Society Inc. | 990 | President | - | $0 | $0 | View return |
| 2023 | Grafton Firefighters Association | 990 | Lieutenant | 2 | $250 | $0 | View return |
| 2023 | Mccall Music Society Inc. | 990 | President | - | $0 | $0 | View return |
| 2023 | Greene County Historical Society Inc C/O David C Dorpfeld | 990 | President | - | $0 | $0 | View return |
| 2022 | Grafton Firefighters Association | 990EZ | Lieutenant | 2 | $250 | $0 | View return |
| 2022 | Mccall Music Society Inc. | 990 | Vice Preside | 10 | $0 | $0 | View return |
| 2022 | Greene County Historical Society Inc C/O David C Dorpfeld | 990 | President | 1 | $0 | $0 | View return |
| 2022 | Institute for Islamic Christian and Jewish Studies Inc. | 990 | Trustee | - | $0 | $0 | View return |
| 2021 | Grafton Firefighters Association | 990EZ | Lieutenant | 2 | $250 | $0 | View return |
| 2021 | Mccall Music Society Inc. | 990 | Vice Preside | 10 | $0 | $0 | View return |
| 2021 | Greene County Historical Society Inc C/O David C Dorpfeld | 990 | President | 1 | $0 | $0 | View return |
| 2021 | Institute for Islamic Christian and Jewish Studies Inc. | 990 | Trustee | - | $0 | $0 | View return |
| 2020 | Greene County Historical Society Inc C/O David C Dorpfeld | 990 | President | 1 | $0 | $0 | View return |
| 2020 | Mccall Donnelly Education Foundation Inc. | 990 | Director | - | $0 | $0 | View return |
| 2020 | Mccall Music Society Inc. | 990 | Vice Preside | 10 | $0 | $0 | View return |
| 2019 | Mccall Music Society Inc. | 990 | Vice Preside | 10 | $0 | $0 | View return |
| 2019 | Worcester Area Mission Society United Church of Christ | 990 | Clerk/Director | 1 | $0 | $0 | View return |
| 2019 | Mccall Donnelly Education Foundation Inc. | 990 | Treasurer | - | $0 | $0 | View return |
| 2018 | Mccall Donnelly Education Foundation Inc. | 990 | Treasurer | - | $0 | $0 | View return |
| 2018 | Mccall Music Society Inc. | 990 | Vice Preside | 10 | $0 | $0 | View return |
| 2018 | Greene County Historical Society Inc C/O David C Dorpfeld | 990 | President As Needed | 0 | $0 | $0 | View return |
| 2018 | Worcester Area Mission Society United Church of Christ | 990 | Clerk/Director | 1 | $0 | $0 | View return |
| 2017 | Greene County Historical Society Inc C/O David C Dorpfeld | 990 | President As Needed | 0 | $0 | $0 | View return |
| 2017 | Worcester Area Mission Society United Church of Christ | 990 | Clerk/Director | 1 | $0 | $0 | View return |
| 2017 | Mccall Donnelly Education Foundation Inc. | 990 | Treasurer | - | $0 | $0 | View return |
| 2016 | Worcester Area Mission Society United Church of Christ | 990 | Clerk/Director | 1 | $0 | $0 | View return |
| 2016 | Mccall Donnelly Education Foundation Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2016 | Greene County Historical Society Inc C/O David C Dorpfeld | 990 | President As Needed | 0 | $0 | $0 | View return |
| 2015 | Mccall Donnelly Education Foundation Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2015 | Worcester Area Mission Society United Church of Christ | 990 | Clerk/Director | 1 | $0 | $0 | View return |
| 2015 | Greene County Historical Society Inc C/O David C Dorpfeld | 990 | President - As Needed | - | $0 | $0 | View return |
| 2014 | Worcester Area Mission Society United Church of Christ | 990 | Clerk/Director | 1 | $0 | $0 | View return |
| 2014 | Greene County Historical Society Inc C/O David C Dorpfeld | 990 | President - As Needed | 0 | $0 | $0 | View return |
| 2014 | Mccall Donnelly Education Foundation Inc. | 990 | Director | 0.5 | $0 | $0 | View return |
| 2013 | Greene County Historical Society Inc C/O David C Dorpfeld | 990 | President - As Needed | - | - | - | View return |
