| 2024 | American Association of Colleges and Universities | 990 | President | 35 | $761,154 | $0 | View return |
| 2024 | Coalition for the Common Good | 990 | Board Member | 5 | $0 | $0 | View return |
| 2024 | Ccg Services Inc. | 990EZ | Director | 0.1 | $0 | $0 | View return |
| 2023 | American Association of Colleges and Universities | 990 | President | 35 | $747,772 | $0 | View return |
| 2023 | National Trust for the Humanities C/O Robert G Perry | 990 | Vice Chair | 0 | $0 | $0 | View return |
| 2023 | Franklin W Olin College of Engineering Inc. | 990 | Trustee (Until May 2024) | 2 | $0 | $0 | View return |
| 2023 | Coalition for the Common Good | 990 | Board Member | 5 | $0 | $0 | View return |
| 2022 | American Association of Colleges and Universities | 990 | President | 35 | $727,274 | $0 | View return |
| 2022 | National Trust for the Humanities C/O Robert G Perry | 990 | Trustee | 0 | $0 | $0 | View return |
| 2022 | Franklin W Olin College of Engineering Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2021 | American Association of Colleges and Universities | 990 | President | 40 | $659,371 | $0 | View return |
| 2021 | The National Humanities Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2021 | National Trust for the Humanities C/O Robert G Perry | 990 | Trustee | 0 | $0 | $0 | View return |
| 2021 | Franklin W Olin College of Engineering Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | The National Humanities Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2020 | Franklin W Olin College of Engineering Inc. | 990 | Trustee | 2 | $0 | $0 | View return |
| 2020 | The Phi Beta Kappa Society | 990 | President | 1 | $0 | $0 | View return |
| 2020 | Phi Beta Kappa Foundation | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2019 | American Association of Colleges and Universities | 990 | President | 40 | $572,529 | $0 | View return |
| 2019 | The National Humanities Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | Franklin W Olin College of Engineering Inc. | 990 | Trustee (Elected May 2020) | 2 | $0 | $0 | View return |
| 2019 | The Phi Beta Kappa Society | 990 | President | 1 | $0 | $0 | View return |
| 2019 | Phi Beta Kappa Foundation | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2018 | American Association of Colleges and Universities | 990 | President | 40 | $507,180 | $0 | View return |
| 2018 | The National Humanities Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | Sbc Foreign Programs Inc C/O Sweet Briar College | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | The Phi Beta Kappa Society | 990 | President | 1 | $0 | $0 | View return |
| 2018 | Sweet Briar Institute | 990 | Director | 4 | $0 | $0 | View return |
| 2018 | Phi Beta Kappa Foundation | 990 | Vice Chair | 1 | $0 | $0 | View return |
| 2017 | American Association of Colleges and Universities | 990 | President | 40 | $500,741 | $0 | View return |
| 2017 | The National Humanities Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Phi Beta Kappa Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2017 | The Phi Beta Kappa Society | 990 | Vice President | 1 | $0 | $0 | View return |
| 2016 | The Trustees of Mount Holyoke College | 990 | Former President | 40 | $291,078 | $0 | View return |
| 2016 | American Association of Colleges and Universities | 990 | President (As Of 6/16) | 35 | $247,758 | $0 | View return |
| 2016 | Willits Hallowell Center Inc. | 990 | Former President | 0 | $0 | $291,078 | View return |
| 2016 | Economic Development Council of Western Massachusetts Inc | 990 | Secretary (Through 3/2016) | 1 | $0 | $0 | View return |
| 2016 | The National Humanities Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | The Phi Beta Kappa Society | 990 | Vice President | 1 | $0 | $0 | View return |
| 2016 | Phi Beta Kappa Foundation | 990 | Chair | 1 | $0 | $0 | View return |
| 2015 | The Trustees of Mount Holyoke College | 990 | President | 40 | $468,392 | $0 | View return |
| 2015 | Willits Hallowell Center Inc. | 990 | President | 1 | $0 | $468,392 | View return |
| 2015 | Economic Development Council of Western Massachusetts Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2015 | Association of Independent Colleges and Universities of Massachusetts Inc | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Phi Beta Kappa Foundation | 990 | Chair And Trustee | 1 | $0 | $0 | View return |
| 2015 | The Phi Beta Kappa Society | 990 | Vice President | 1 | $0 | $0 | View return |
| 2015 | Five Colleges Incorporated | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | The Trustees of Mount Holyoke College | 990 | President | 40 | $459,184 | $0 | View return |
| 2014 | Willits Hallowell Center Inc. | 990 | President | 1 | $0 | $459,184 | View return |
| 2014 | Economic Development Council of Western Massachusetts Inc | 990 | Secretary | 1 | $0 | $0 | View return |
| 2014 | Association of Independent Colleges and Universities of Massachusetts Inc | 990 | Chair | 1 | $0 | $0 | View return |
| 2014 | Council of Independent Colleges | 990 | Director | 2 | $0 | $0 | View return |
| 2014 | Phi Beta Kappa Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | Five Colleges Incorporated | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | Women'S College Coalition Inc | 990EZ | Secretary/Tr | 1 | $0 | - | View return |
| 2014 | The Phi Beta Kappa Society | 990 | Senator | 1 | $0 | $0 | View return |
| 2014 | Amherst Community Television Inc. | 990 | Director | 3 | $0 | $0 | View return |
| 2013 | The Trustees of Mount Holyoke College | 990 | President | 40 | $423,106 | $0 | View return |
| 2013 | Willits Hallowell Center Inc. | 990 | President | 1 | $0 | $423,106 | View return |
| 2013 | Women'S College Coalition Inc | 990 | Secretary/Tr | 1 | $0 | $0 | View return |
| 2013 | Economic Development Council of Western Massachusetts Inc | 990 | Director As Of 6/2013 | 1 | $0 | $0 | View return |
| 2013 | Amherst Community Television Inc. | 990 | Director | 3 | $0 | $0 | View return |
| 2013 | Phi Beta Kappa Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Five Colleges Incorporated | 990 | Board Member | 1 | $0 | $0 | View return |
| 2013 | Recenter Race & Equity in Education Inc. | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | The Phi Beta Kappa Society | 990 | Senator | 1 | $0 | $0 | View return |
| 2013 | Association of Independent Colleges and Universities of Massachusetts Inc | 990 | Vice-Chair | 1 | $0 | $0 | View return |