| 2024 | Terezin Music Foundation Inc | 990 | Board Member | 0 | $0 | $0 | View return |
| 2023 | Terezin Music Foundation Inc | 990 | Trustee | - | $0 | $0 | View return |
| 2023 | Mass General Brigham Incorporated & | 990 | See Schedule O - O & T Titles | 1 | $0 | $0 | View return |
| 2023 | Berklee College of Music Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2022 | Mass General Brigham Incorporated & | 990 | See Schedule O - O & T Titles | 1 | $0 | $0 | View return |
| 2022 | Berklee College of Music Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2022 | Terezin Music Foundation Inc | 990 | Trustee | - | $0 | $0 | View return |
| 2021 | Terezin Music Foundation Inc | 990 | Board Member | 0 | $0 | $0 | View return |
| 2021 | Berklee College of Music Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | Terezin Music Foundation Inc | 990 | Board Member | - | $0 | $0 | View return |
| 2020 | Mass General Brigham Incorporated & | 990 | See Schedule O - O & T Titles | 1 | $0 | $0 | View return |
| 2020 | Berklee College of Music Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2019 | Berklee College of Music Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2019 | Boston Symphony Orchestra Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | The Lost and Foundation Inc | 990PF | President/Clerk | 1 | $0 | $0 | View return |
| 2018 | From the Top Inc | 990 | Outgoing Director | 1 | $0 | $0 | View return |
| 2018 | Boston Symphony Orchestra Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2018 | Berklee College of Music Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | The Lost and Foundation Inc | 990PF | President/Clerk | 1 | $0 | $0 | View return |
| 2017 | From the Top Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Boston Symphony Orchestra Inc | 990 | Vice-Chair | 2 | $0 | $0 | View return |
| 2017 | Berklee College of Music Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | Berklee College of Music Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | The Lost and Foundation Inc | 990PF | President/Clerk | 1 | $0 | $0 | View return |
| 2016 | Boston Symphony Orchestra Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | From the Top Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Berklee College of Music Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2015 | The Lost and Foundation Inc | 990PF | President/Clerk | 1 | $0 | $0 | View return |
| 2015 | Boston Symphony Orchestra Inc | 990 | Vice-Chair | 2 | $0 | $0 | View return |
| 2015 | From the Top Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | The Boston Conservatory | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | The Lost and Foundation Inc | 990PF | President/Clerk | 1 | $0 | $0 | View return |
| 2014 | Boston Symphony Orchestra Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | The Boston Conservatory | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | The Lost and Foundation Inc | 990PF | President/Clerk | 1 | $0 | $0 | View return |
| 2013 | Boston Symphony Orchestra Inc | 990 | Trustee | 2 | $0 | $0 | View return |
| 2013 | The Boston Conservatory | 990 | Trustee | 1 | $0 | $0 | View return |
| 2012 | The Lost and Foundation Inc | 990PF | President/Clerk | 1 | $0 | $0 | View return |
| 2011 | The Lost and Foundation Inc | 990PF | President/Clerk | 1 | $0 | $0 | View return |
| 2010 | The Lost and Foundation Inc | 990PF | President/Clerk | 1 | $0 | $0 | View return |