| 2024 | The Couch Family Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2024 | New Hampshire Charitable Foundation | 990 | Vice Chair; Board Member | 1.5 | $0 | $0 | View return |
| 2024 | The Little Club Inc | 990 | Governor | 1 | $0 | $0 | View return |
| 2023 | New Hampshire Charitable Foundation | 990 | Vice Chair; Board Member | 3.5 | $0 | $0 | View return |
| 2023 | The Couch Family Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2023 | The Little Club Inc | 990 | Governor | 1 | $0 | $0 | View return |
| 2022 | New Hampshire Charitable Foundation | 990 | Chair; Board Member | 3.5 | $0 | $0 | View return |
| 2022 | The Couch Family Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2022 | The Little Club Inc | 990 | Governor | 1 | $0 | $0 | View return |
| 2021 | New Hampshire Business Committee for the Arts | 990EZ | Director | 0 | $0 | $0 | View return |
| 2021 | New Hampshire Business Committee for the Arts | 990EZ | Director | 0 | $0 | $0 | View return |
| 2021 | New Hampshire Charitable Foundation | 990 | Board Member | 3.5 | $0 | $0 | View return |
| 2021 | The Couch Family Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2021 | The Little Club Inc | 990 | Governor | 1 | $0 | $0 | View return |
| 2020 | New Hampshire Charitable Foundation | 990 | Board Member | 3.5 | $0 | $0 | View return |
| 2020 | The Couch Family Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2020 | Hypertherm Hope Foundation Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | New Hampshire Charitable Foundation | 990 | Board Member | 3.5 | $0 | $0 | View return |
| 2019 | The Couch Family Foundation | 990PF | Trustee | 1 | $0 | $0 | View return |
| 2019 | Hypertherm Hope Foundation Inc. | 990 | President | 5 | $0 | $0 | View return |
| 2018 | New Hampshire Charitable Foundation | 990 | Board Member | 3.5 | $0 | $0 | View return |
| 2018 | Hypertherm Hope Foundation Inc. | 990 | President | 5 | $0 | $0 | View return |
| 2017 | Exchange Club of Lynchburg VA Inc | 990EZ | Immediate Pa | 1 | $0 | - | View return |
| 2017 | Friends of the Port O Connor Library Inc. | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2017 | Hypertherm Hope Foundation Inc. | 990 | President | 5 | $0 | $0 | View return |
| 2017 | New Hampshire Charitable Foundation | 990 | Board Member | 3.5 | $0 | $0 | View return |
| 2016 | Michigan Dental Plan Fund | 990PF | Director | 1 | $0 | - | View return |
| 2016 | Hypertherm Hope Foundation Inc. | 990 | President | 5 | $0 | $0 | View return |
| 2016 | Exchange Club of Lynchburg VA Inc | 990EZ | President | 5 | $0 | - | View return |
| 2015 | Hypertherm Hope Foundation Inc. | 990 | President | 5 | $0 | $0 | View return |
| 2015 | Friends of the Port O Connor Library Inc. | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2014 | Friends of the Port O Connor Library Inc. | 990 | Treasurer | 2 | $0 | $0 | View return |
| 2014 | Hypertherm Hope Foundation Inc. | 990 | President | 5 | $0 | $0 | View return |
| 2013 | Dartmouth-Hitchcock Clinic | 990 | Trustee | 0.75 | $0 | $0 | View return |
| 2013 | Dartmouth-Hitchcock Health | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2013 | Mary Hitchcock Memorial Hospital | 990 | Trustee | 0.75 | $0 | $0 | View return |