| 2024 | Cambridge Chamber of Commerce | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2024 | Greater Boston Convention and Tourist Bureau Inc | 990 | Director | 0.1 | $0 | $0 | View return |
| 2023 | Cambridge Office for Tourism Inc | 990 | Treasurer | 40 | $205,000 | $0 | View return |
| 2023 | Cambridge Chamber of Commerce | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2023 | Greater Boston Convention and Tourist Bureau Inc | 990 | Director | 0.1 | $0 | $0 | View return |
| 2022 | Cambridge Office for Tourism Inc | 990 | Treasurer | 40 | $250,586 | $0 | View return |
| 2022 | Cambridge Chamber of Commerce | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2022 | Greater Boston Convention and Tourist Bureau Inc | 990 | Director | 0.1 | $0 | $0 | View return |
| 2021 | Cambridge Office for Tourism Inc | 990 | Treasurer | 40 | $121,596 | $0 | View return |
| 2021 | Cambridge Chamber of Commerce | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2021 | Greater Boston Convention and Tourist Bureau Inc | 990 | Director | 0.1 | $0 | $0 | View return |
| 2020 | Cambridge Office for Tourism Inc | 990 | Treasurer | 40 | $110,514 | $0 | View return |
| 2020 | Greater Boston Convention and Tourist Bureau Inc | 990 | Director | 0.1 | $0 | $0 | View return |
| 2020 | Cambridge Chamber of Commerce | 990 | Vice President | 1 | $0 | $0 | View return |
| 2019 | Cambridge Office for Tourism Inc | 990 | Treasurer | 40 | $110,000 | $0 | View return |
| 2019 | Greater Boston Convention and Tourist Bureau Inc | 990 | Director | 0.1 | $0 | $0 | View return |
| 2019 | Harvard Square Business Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Cambridge Chamber of Commerce | 990 | Secretary | 1 | $0 | $0 | View return |
| 2018 | Cambridge Office for Tourism Inc | 990 | Treasurer | 40 | $110,000 | $0 | View return |
| 2018 | Cambridge Chamber of Commerce | 990 | Secretary | 1 | $0 | $0 | View return |
| 2018 | Greater Boston Convention and Tourist Bureau Inc | 990 | Director | 0.1 | $0 | $0 | View return |
| 2018 | Harvard Square Business Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Cambridge Office for Tourism Inc | 990 | Treasurer | 40 | $110,000 | $0 | View return |
| 2017 | Cambridge Chamber of Commerce | 990 | Director | 0.5 | $0 | $0 | View return |
| 2017 | Greater Boston Convention and Tourist Bureau Inc | 990 | Director | 0.1 | $0 | $0 | View return |
| 2016 | Cambridge Office for Tourism Inc | 990 | Treasurer | 40 | $109,945 | $0 | View return |
| 2016 | Cambridge Chamber of Commerce | 990 | Director | 0.5 | $0 | $0 | View return |
| 2016 | Greater Boston Convention and Tourist Bureau Inc | 990 | Director | 0.1 | $0 | $0 | View return |
| 2015 | Cambridge Office for Tourism Inc | 990 | Treasurer | 40 | $106,816 | $0 | View return |
| 2015 | Greater Boston Convention and Tourist Bureau Inc | 990 | Director | 0.1 | $0 | $0 | View return |
| 2015 | Cambridge Chamber of Commerce | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Cambridge Office for Tourism Inc | 990 | Treasurer | 40 | $106,395 | $0 | View return |
| 2014 | Greater Boston Convention and Tourist Bureau Inc | 990 | Director | 0.1 | $0 | $0 | View return |
| 2014 | Cambridge Chamber of Commerce | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Harvard Square Business Association Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Cambridge Office for Tourism Inc | 990 | Treasurer | 40 | $103,367 | $0 | View return |
| 2013 | Cambridge Chamber of Commerce | 990 | Director | 0.5 | $0 | $0 | View return |
| 2013 | Harvard Square Business Association Inc | 990 | Director | 1 | $0 | $0 | View return |