| 2024 | James P Geiss and Margaret Y Hsu Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2023 | Nyingma Institute | 990 | Secretary | 40 | $3,736 | $0 | View return |
| 2023 | Guardians of Odiyan Endowment | 990 | Trustee | 0 | $0 | $0 | View return |
| 2023 | James P Geiss and Margaret Y Hsu Foundation Inc. | 990PF | Director | 0.5 | $0 | $0 | View return |
| 2023 | The Teagle Foundation Incorporated | 990PF | Director | 1 | $0 | $0 | View return |
| 2023 | American Academy of Arts and Sciences | 990 | Member | 1 | $0 | $0 | View return |
| 2023 | Forum for the Future of Higher Education | 990 | Member | 1 | $0 | $0 | View return |
| 2023 | Institute for Advanced Study - Louis Bamberger & Mrs Felix Fuld Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | Nyingma Institute | 990 | Secretary | 40 | $3,411 | $0 | View return |
| 2022 | Guardians of Odiyan Endowment | 990 | Trustee | 0 | $0 | $0 | View return |
| 2022 | Institute for Advanced Study - Louis Bamberger & Mrs Felix Fuld Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2022 | The Teagle Foundation Incorporated | 990PF | Director | 1 | $0 | $0 | View return |
| 2022 | American Academy of Arts and Sciences | 990 | Member | 1 | $0 | $0 | View return |
| 2022 | Forum for the Future of Higher Education | 990 | Member | 1 | $0 | $0 | View return |
| 2021 | Nyingma Institute | 990 | Secretary | 40 | $3,365 | $0 | View return |
| 2021 | Guardians of Odiyan Endowment | 990 | - | 0 | $0 | $0 | View return |
| 2021 | American Academy of Arts and Sciences | 990 | Member | 1 | $0 | $0 | View return |
| 2021 | The Teagle Foundation Incorporated | 990PF | Director | 1 | $0 | $0 | View return |
| 2021 | Institute for Advanced Study - Louis Bamberger & Mrs Felix Fuld Foundation | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | Forum for the Future of Higher Education | 990 | Member | 1 | $0 | $0 | View return |
| 2020 | American Council of Learned Societies | 990 | Former President - Emeritus | 0 | $413,387 | $0 | View return |
| 2020 | Nyingma Institute | 990 | Secretary | 10 | $5,531 | $0 | View return |
| 2020 | National Humanities Center | 990 | Emeritus Trustee | 0.5 | $0 | $0 | View return |
| 2020 | Guardians of Odiyan Endowment | 990 | - | 0 | $0 | $0 | View return |
| 2020 | Institute for Advanced Study - Louis Bamberger & Mrs Felix Fuld Foundation | 990 | Trustee Since 5/2021 | 1 | $0 | $0 | View return |
| 2020 | American Academy of Arts and Sciences | 990 | Member | 1 | $0 | $0 | View return |
| 2020 | The Teagle Foundation Incorporated | 990PF | Director | 1 | $0 | $0 | View return |
| 2019 | American Council of Learned Societies | 990 | President Through 6/30/19 | 40 | $621,737 | $0 | View return |
| 2019 | Nyingma Institute | 990 | Secretary | 10 | $3,041 | $0 | View return |
| 2019 | National Humanities Center | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2019 | The National Humanities Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2019 | American Academy in Berlin Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2019 | American Academy of Arts and Sciences | 990 | Member | 1 | $0 | $0 | View return |
| 2018 | American Council of Learned Societies | 990 | President Through 6/30/2019 | 40 | $601,582 | $0 | View return |
| 2018 | Nyingma Institute | 990 | Secretary | 10 | $2,400 | $0 | View return |
| 2018 | National Humanities Center | 990 | Trustee | 0 | $0 | $0 | View return |
| 2018 | National Humanities Alliance Foundation | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2018 | The National Humanities Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2018 | American Academy in Berlin Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2018 | American Academy of Arts and Sciences | 990 | Member | 1 | $0 | $0 | View return |
| 2017 | American Council of Learned Societies | 990 | President | 40 | $583,594 | $0 | View return |
| 2017 | National Humanities Center | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2017 | The National Humanities Alliance | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | National Humanities Alliance Foundation | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2017 | American Academy of Arts and Sciences | 990 | Member | 1 | $0 | $0 | View return |
| 2017 | American Academy in Berlin Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2017 | Nyingma Institute | 990 | Secretary | 10 | $0 | $0 | View return |
| 2016 | American Council of Learned Societies | 990 | President | 40 | $565,940 | $0 | View return |
| 2016 | National Humanities Center | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2016 | The National Humanities Alliance | 990 | Treasurer | 1 | $0 | $0 | View return |
| 2016 | National Humanities Alliance Foundation | 990 | Secretary | 1 | $0 | $0 | View return |
| 2016 | American Academy of Arts and Sciences | 990 | Member | 1 | $0 | $0 | View return |
| 2016 | American Academy in Berlin Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | American Council of Learned Societies | 990 | President | 40 | $552,604 | $0 | View return |
| 2015 | National Humanities Center | 990 | Trustee | 0.1 | $0 | $0 | View return |
| 2015 | National Humanities Alliance Foundation | 990EZ | Secretary | 1 | $0 | $0 | View return |
| 2015 | The National Humanities Alliance | 990 | Secretary | 1 | $0 | $0 | View return |
| 2015 | American Academy in Berlin Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2015 | American Academy of Arts and Sciences | 990 | Member | 1 | $0 | $0 | View return |
| 2014 | American Council of Learned Societies | 990 | President | 40 | $559,815 | $0 | View return |
| 2014 | National Humanities Center | 990 | Trustee | 0.1 | $0 | - | View return |
| 2014 | American Academy in Berlin Inc | 990 | Board Member | 1 | $0 | $0 | View return |
| 2014 | American Academy of Arts and Sciences | 990 | Member | 1 | $0 | $0 | View return |
| 2013 | American Council of Learned Societies | 990 | President | 40 | $461,937 | $0 | View return |
| 2013 | American Academy of Arts and Sciences | 990 | Member | 1 | $0 | $0 | View return |
| 2013 | New York City Global Partners Inc | 990 | President | 3 | $0 | $0 | View return |
| 2013 | American Academy in Berlin Inc | 990 | Board Member | 1 | $0 | $0 | View return |