| 2024 | Lokahi Canoe Club | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Sunnybrook Health Sciences Centre Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2024 | Telegif a Nonprofit Corporation | 990PF | President | 0 | $0 | $0 | View return |
| 2023 | Sunnybrook Health Sciences Centre Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Transport Workers Union of America 250A | 990 | Executive Board | 1 | $0 | $0 | View return |
| 2023 | Telegif a Nonprofit Corporation | 990PF | President | 0 | $0 | $0 | View return |
| 2023 | Lokahi Canoe Club | 990 | Director | 2 | $0 | $0 | View return |
| 2023 | Jag Productions Company | 990 | Member | 2 | $0 | $0 | View return |
| 2022 | Telegif a Nonprofit Corporation | 990PF | President | 0 | $0 | $0 | View return |
| 2022 | Sunnybrook Health Sciences Centre Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2022 | Health Education Center Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Jag Productions Company | 990 | Member | 2 | $0 | $0 | View return |
| 2021 | Telegif a Nonprofit Corporation | 990PF | President | 0 | $0 | $0 | View return |
| 2021 | Sunnybrook Health Sciences Centre Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2020 | Telegif a Nonprofit Corporation | 990PF | President | 0 | $0 | $0 | View return |
| 2020 | Sunnybrook Health Sciences Centre Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2019 | Telegif a Nonprofit Corporation | 990PF | President | 0 | $0 | $0 | View return |
| 2018 | Telegif a Nonprofit Corporation | 990PF | President | 0 | $0 | $0 | View return |
| 2018 | Harvard Glee Club Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Telegif a Nonprofit Corporation | 990PF | President | 0 | $0 | $0 | View return |
| 2017 | Harvard Glee Club Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Telegif a Nonprofit Corporation | 990PF | President | 0 | $0 | $0 | View return |
| 2016 | Harvard Glee Club Foundation Inc | 990 | Director - Through Oct. 2016 | 1 | $0 | $0 | View return |
| 2015 | Northeastern Connecticut Chamber of Commerce Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2015 | Telegif a Nonprofit Corporation | 990PF | President | 0 | $0 | $0 | View return |
| 2015 | Harvard Glee Club Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Telegif a Nonprofit Corporation | 990PF | President | 0 | $0 | - | View return |
| 2014 | Northeastern Connecticut Chamber of Commerce Inc | 990 | Director | 0.5 | $0 | $0 | View return |
| 2014 | Harvard Glee Club Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Telegif a Nonprofit Corporation | 990PF | President | 0 | $0 | - | View return |
| 2013 | Harvard Glee Club Foundation Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2012 | Telegif a Nonprofit Corporation | 990PF | President | 0 | $0 | - | View return |
| 2011 | Telegif a Nonprofit Corporation | 990PF | President | 0 | $0 | - | View return |
| 2010 | Telegif a Nonprofit Corporation | 990PF | President | 0 | $0 | - | View return |