| 2024 | Stoneham Charitable Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2023 | Stoneham Charitable Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2023 | Mystic Valley Elder Services Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Stoneham Charitable Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2022 | Mystic Valley Elder Services Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2022 | Rotary International-Stoneham | 990EZ | Secretary | 0 | $0 | - | View return |
| 2021 | Stoneham Charitable Foundation Inc. | 990PF | Director | 1 | $0 | $0 | View return |
| 2021 | Commonwealth Zoological Corporation D/B/A Zoo New England | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | Mystic Valley Elder Services Inc. | 990 | President | 2 | $0 | $0 | View return |
| 2020 | Stoneham Charitable Foundation Inc. | 990PF | Chair/Director | 1 | $0 | $0 | View return |
| 2020 | Commonwealth Zoological Corporation D/B/A Zoo New England | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Mystic Valley Elder Services Inc. | 990 | President | - | $0 | $0 | View return |
| 2019 | Stoneham Charitable Foundation Inc. | 990PF | Chair/Director | 1 | $0 | $0 | View return |
| 2019 | Commonwealth Zoological Corporation D/B/A Zoo New England | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2019 | Mystic Valley Elder Services Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2018 | Stoneham Charitable Foundation Inc. | 990PF | Chair/Director | 1 | $0 | $0 | View return |
| 2018 | Mckenny Parent Teacher Association | 990 | Vice President | 3 | $0 | $0 | View return |
| 2018 | Mystic Valley Elder Services Inc. | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2018 | Commonwealth Zoological Corporation D/B/A Zoo New England | 990 | Director, Vice Chair | 1 | $0 | $0 | View return |
| 2017 | Stoneham Charitable Foundation Inc. | 990PF | Chair/Director/Treasurer (Part Year) | 1 | $0 | $0 | View return |
| 2017 | Mckenny Parent Teacher Association | 990 | Vice President | 3 | $0 | $0 | View return |
| 2017 | Commonwealth Zoological Corporation D/B/A Zoo New England | 990 | Director, Vice Chair | 1 | $0 | $0 | View return |
| 2017 | Mystic Valley Elder Services Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Winchester Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Winchester Healthcare Management Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Stoneham Charitable Foundation Inc. | 990PF | Chair/Director | 1 | $0 | $0 | View return |
| 2016 | Mckenny Parent Teacher Association | 990 | Parent Representative | 1 | - | - | View return |
| 2016 | Commonwealth Zoological Corporation D/B/A Zoo New England | 990 | Director, Vice Chair | 1 | $0 | $0 | View return |
| 2016 | Mystic Valley Elder Services Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Winchester Healthcare Management Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Winchester Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Stoneham Charitable Foundation Inc. | 990PF | President/Director | 1 | $0 | $0 | View return |
| 2015 | Commonwealth Zoological Corporation D/B/A Zoo New England | 990 | Director, Vice Chair | 1 | $0 | $0 | View return |
| 2015 | Winchester Hospital | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Winchester Healthcare Management Inc. | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Stoneham Charitable Foundation Inc. | 990PF | President/Clerk/Director | 1 | $0 | $0 | View return |
| 2014 | Commonwealth Zoological Corporation D/B/A Zoo New England | 990 | Director, Vice Chair | 1 | $0 | $0 | View return |
| 2014 | Winchester Healthcare Management Inc and Affiliates | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Winchester Hospital | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Winchester Healthcare Management Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | The Cooperative Central Bank | 990 | Director | 1 | $5,750 | $0 | View return |
| 2013 | Stoneham Charitable Foundation Inc. | 990PF | President/Clerk/Director | 1 | $0 | $0 | View return |
| 2013 | Winchester Healthcare Management Inc and Affiliates | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Winchester Healthcare Management Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Commonwealth Zoological Corporation D/B/A Zoo New England | 990 | Director, Vice Chair | 1 | $0 | $0 | View return |
| 2013 | Winchester Hospital | 990 | Director | 1 | $0 | $0 | View return |
| 2012 | Stoneham Charitable Foundation Inc. | 990PF | President/Clerk/Director | 1 | $0 | $0 | View return |
| 2011 | Stoneham Charitable Foundation Inc. | 990PF | President/Clerk/Director | 1 | $0 | $0 | View return |
| 2010 | Stoneham Charitable Foundation Inc. | 990PF | President/Clerk/Director | 1 | $0 | $0 | View return |