| 2023 | National Academy of Sciences | 990 | Nas Council Member (End 6/30/23) | 4 | $0 | $0 | View return |
| 2022 | National Academy of Sciences | 990 | Nas Council Member | 4 | $0 | $0 | View return |
| 2022 | American College of Toxicology | 990 | VP Until 09/2022 | 4 | $0 | $0 | View return |
| 2021 | American Friends of the Alexander Von Humboldt Foundation | 990 | Individual Trustee | 1 | $0 | $0 | View return |
| 2021 | American Friends of the Alexander Von Humboldt Foundation | 990 | Individual Trustee | 1 | $0 | $0 | View return |
| 2021 | National Academy of Sciences | 990 | Nas Council Member | 4 | $0 | $0 | View return |
| 2020 | American College of Toxicology | 990 | Councilor Until Nov. 2020 | 2 | $0 | $0 | View return |
| 2020 | American Friends of the Alexander Von Humboldt Foundation | 990 | Individual Trustee | 1 | $0 | $0 | View return |
| 2020 | National Academy of Sciences | 990 | Nas Council Member (Beg 7/01/20) | 4 | $0 | $0 | View return |
| 2019 | American Friends of the Alexander Von Humboldt Foundation | 990 | Trustee | 2 | $0 | $0 | View return |
| 2019 | American College of Toxicology | 990 | Councilor | 2 | $0 | $0 | View return |
| 2018 | American College of Toxicology | 990 | Councilor | 2 | $0 | $0 | View return |
| 2018 | Premier Source Credit Union | 990 | Director | 3 | $0 | $0 | View return |
| 2018 | American Friends of the Alexander Von Humboldt Foundation | 990 | Director | 2 | $0 | $0 | View return |
| 2018 | Gordon Research Conferences Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Premier Source Credit Union | 990 | Director | 3 | $0 | $0 | View return |
| 2017 | American College of Toxicology | 990 | Councilor As Of 12/1/2017 | 2 | $0 | $0 | View return |
| 2017 | American Friends of the Alexander Von Humboldt Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Gordon Research Conferences Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Premier Source Credit Union | 990 | Director | 3 | $0 | $0 | View return |
| 2016 | American Friends of the Alexander Von Humboldt Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Premier Source Credit Union | 990 | Director | 3 | $0 | $0 | View return |
| 2016 | Gordon Research Conferences Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Chicopee Portuguese American Club Inc | 990 | Director | 8 | $0 | $0 | View return |
| 2015 | Premier Source Credit Union | 990 | Director | 3 | $0 | $0 | View return |
| 2015 | American Friends of the Alexander Von Humboldt Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Gordon Research Conferences Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Premier Source Credit Union | 990 | Director | 3 | $0 | $0 | View return |
| 2014 | American Friends of the Alexander Von Humboldt Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Gordon Research Conferences Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Premier Source Credit Union | 990 | Director | 3 | $0 | $0 | View return |
| 2013 | American Friends of the Alexander Von Humboldt Foundation | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | Gordon Research Conferences Inc | 990 | Trustee | 1 | $0 | $0 | View return |