| 2024 | Charles B Keesee Educational Fund Incorporated | 990PF | Trustee | 5 | $11,000 | - | View return |
| 2024 | Wn Foundation Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2024 | Suffield Volunteer Ambulance Association Inc. | 990 | President | 4 | $0 | $0 | View return |
| 2023 | Charles B Keesee Educational Fund Incorporated | 990PF | Trustee | 5 | $15,650 | - | View return |
| 2023 | Wn Foundation Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2023 | Suffield Volunteer Ambulance Association Inc. | 990 | President | 4 | $0 | $0 | View return |
| 2022 | Charles B Keesee Educational Fund Incorporated | 990PF | Trustee | 5 | $15,650 | - | View return |
| 2022 | Neurosurgery Executives Resource Value & Education Society Inc | 990 | Csns Liaison | 1 | $0 | $0 | View return |
| 2022 | Wn Foundation Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2022 | Suffield Volunteer Ambulance Association Inc. | 990 | President | 5 | $0 | $0 | View return |
| 2021 | Charles B Keesee Educational Fund Incorporated | 990PF | Trustee | 5 | $1,800 | - | View return |
| 2021 | Wn Foundation Inc. | 990EZ | Director | 1 | $0 | - | View return |
| 2021 | Neurosurgery Executives Resource Value & Education Society Inc | 990 | Csns Liaison | 1 | $0 | $0 | View return |
| 2021 | Suffield Volunteer Ambulance Association Inc. | 990 | President | 10 | $0 | $0 | View return |
| 2020 | Suffield Volunteer Ambulance Association Inc. | 990 | President | 10 | $0 | $0 | View return |
| 2020 | Neurosurgery Executives Resource Value & Education Society Inc | 990 | Csns Liaison | 5 | $0 | $0 | View return |
| 2020 | American Association of Neurological Surgeons Inc | 990 | Ne-Regional Director | 5 | $0 | $0 | View return |
| 2020 | American Association of Neurosurgeons Inc. | 990 | Ne Regional Director (Until 4/17/21) | 5 | $0 | $0 | View return |
| 2019 | Suffield Volunteer Ambulance Association Inc. | 990 | Director | 10 | $0 | $0 | View return |
| 2019 | Neurosurgery Executives Resource Value & Education Society Inc | 990 | Csns Liaison | 5 | $0 | $0 | View return |
| 2019 | American Association of Neurological Surgeons Inc | 990 | Ne-Regional Director | 5 | $0 | $0 | View return |
| 2019 | American Association of Neurosurgeons Inc. | 990 | Ne Regional Director | 5 | $0 | $0 | View return |
| 2018 | Neurosurgery Executives Resource Value & Education Society Inc | 990 | Csns Representative | 5 | $0 | $0 | View return |
| 2018 | Amc Foundation | 990 | Director | 1.3 | $0 | $0 | View return |
| 2018 | Ccff - Crystal Clear Film Foundation | 990 | Manager | 20 | $0 | $0 | View return |
| 2018 | Suffield Volunteer Ambulance Association Inc. | 990 | Director | 10 | $0 | $0 | View return |
| 2018 | American Association of Neurological Surgeons Inc | 990 | Ne-Regional Director | 5 | $0 | $0 | View return |
| 2018 | American Association of Neurosurgeons Inc. | 990 | Ne Regional Director | 5 | $0 | $0 | View return |
| 2017 | Neurosurgery Executives Resource Value & Education Society Inc | 990 | Csns Representative | 5 | $0 | $0 | View return |
| 2017 | Amc Foundation | 990 | Director | 1.3 | $0 | $0 | View return |
| 2017 | Suffield Volunteer Ambulance Association Inc. | 990 | Director | 10 | $0 | $0 | View return |
| 2017 | Ccff - Crystal Clear Film Foundation | 990 | Manager | 20 | $0 | $0 | View return |
| 2017 | American Association of Neurosurgeons Inc. | 990 | Ne Regional Director | 5 | $0 | $0 | View return |
| 2017 | American Association of Neurological Surgeons Inc | 990 | Ne Regional Director | 5 | $0 | $0 | View return |
| 2016 | Suffield Volunteer Ambulance Association Inc. | 990 | President | 10 | $0 | $0 | View return |
| 2016 | Neurosurgery Executives Resource Value & Education Society Inc | 990 | Csns Representative | 5 | $0 | $0 | View return |
| 2016 | Amc Foundation | 990 | Director | 1.3 | $0 | $0 | View return |
| 2015 | Neurosurgery Executives Resource Value & Education Society Inc | 990EZ | Csns Representative | 5 | $0 | $0 | View return |
| 2015 | Suffield Volunteer Ambulance Association Inc. | 990 | President | 10 | $0 | $0 | View return |
| 2015 | Amc Foundation | 990 | Director | 1.3 | $0 | $0 | View return |
| 2014 | Neurosurgery Executives Resource Value & Education Society Inc | 990EZ | Csns Representative | 5 | $0 | $0 | View return |
| 2014 | Suffield Volunteer Ambulance Association Inc. | 990 | Director | 10 | $0 | $0 | View return |
| 2013 | Suffield Volunteer Ambulance Association Inc. | 990 | Director | 10 | $0 | $0 | View return |
| 2013 | Neurosurgery Executives Resource Value & Education Society Inc | 990EZ | Csns Representative | 5 | $0 | $0 | View return |