| 2024 | Cape Ann Historical Association | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Cape Ann Historical Association | 990 | Director | 1 | $0 | $0 | View return |
| 2023 | Cape Ann Historical Association | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Riverside Yacht Club Inc | 990 | Rear Commodore | 5 | $0 | $0 | View return |
| 2022 | Cape Ann Historical Association | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | American Antiquarian Society | 990 | Councilor | 2 | $0 | $0 | View return |
| 2021 | Cape Ann Historical Association | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Riverside Yacht Club Inc | 990 | Rear Commodore | 5 | $0 | $0 | View return |
| 2021 | American Antiquarian Society | 990 | Councilor | 2 | $0 | $0 | View return |
| 2020 | Cape Ann Historical Association | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Riverside Yacht Club Inc | 990 | Rear Commodore | 1 | $0 | $0 | View return |
| 2020 | American Antiquarian Society | 990 | Councilor | 2 | $0 | $0 | View return |
| 2019 | Cape Ann Historical Association | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | American Antiquarian Society | 990 | Councilor | 2 | $0 | $0 | View return |
| 2018 | Worcester Area Mission Society | 990 | Former President/Director | 50 | $67,219 | $0 | View return |
| 2018 | Riverside Yacht Club Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Cape Ann Historical Association | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Massachusetts College of Art and Design | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | Worcester Area Mission Society | 990 | President/Director | 50 | $100,828 | $0 | View return |
| 2017 | Cape Ann Historical Association | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2017 | Massachusetts College of Art and Design | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | Worcester Area Mission Society | 990 | President/Director | 50 | $98,097 | $0 | View return |
| 2016 | Massachusetts College of Art and Design | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | Cape Ann Historical Association | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2015 | Worcester Area Mission Society | 990 | President/Director | 50 | $95,876 | $0 | View return |
| 2015 | Cape Ann Historical Association | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2015 | Massachusetts College of Art and Design | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Worcester Area Mission Society | 990 | President/Director | 50 | $91,591 | $0 | View return |
| 2014 | Massachusetts College of Art and Design | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Cape Ann Historical Association | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2013 | Massachusetts College of Art and Design | 990 | Director | 0.5 | $0 | $0 | View return |