| 2023 | The Trustees of Columbia University in the City of New York | 990 | President (Former) | 60 | $3,176,262 | $0 | View return |
| 2023 | Knight First Amendment Institute at Columbia University Inc | 990 | Trustee (Ex-Officio) | 0.1 | $0 | $3,176,262 | View return |
| 2022 | The Trustees of Columbia University in the City of New York | 990 | President (Through 6/30/23) | 59.9 | $4,449,336 | $0 | View return |
| 2022 | Bedford Lodge 480 - Loyal Order of Moose Inc | 990 | President | 5 | $0 | $0 | View return |
| 2022 | Barnard College | 990 | Ex-Officio | 5 | $0 | $0 | View return |
| 2022 | Teachers College Columbia University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2021 | The Trustees of Columbia University in the City of New York | 990 | President | 59.9 | $3,375,804 | $0 | View return |
| 2021 | Bedford Lodge 480 - Loyal Order of Moose Inc | 990 | President | 4 | $0 | $0 | View return |
| 2021 | Barnard College | 990 | Ex-Officio | 5 | $0 | $0 | View return |
| 2021 | Teachers College Columbia University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2020 | The Trustees of Columbia University in the City of New York | 990 | President | 59.9 | $1,926,862 | $0 | View return |
| 2020 | Bedford Lodge 480 - Loyal Order of Moose Inc | 990 | Governor | 4 | $0 | $0 | View return |
| 2020 | Bedford Lodge 480 - Loyal Order of Moose Inc | 990 | Governor | 4 | $0 | $0 | View return |
| 2020 | Teachers College Columbia University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2019 | The Trustees of Columbia University in the City of New York | 990 | President | 59.9 | $2,254,198 | $0 | View return |
| 2019 | The American Assembly | 990 | Trustee - Ex Officio | 3 | $0 | $0 | View return |
| 2019 | Barnard College | 990 | Ex-Officio | 5 | $0 | $0 | View return |
| 2019 | Teachers College Columbia University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | The Trustees of Columbia University in the City of New York | 990 | President | 59.9 | $4,067,289 | $0 | View return |
| 2018 | Teachers College Columbia University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2018 | The American Assembly | 990 | Trustee | 3 | $0 | $0 | View return |
| 2018 | Barnard College | 990 | Ex-Officio | 5 | $0 | $0 | View return |
| 2017 | The Trustees of Columbia University in the City of New York | 990 | President | 59.9 | $2,170,179 | $0 | View return |
| 2017 | Free & Accepted Masons of Pennsylvania Group Return | 990 | Secretary | 1 | $900 | $0 | View return |
| 2017 | The National Center on Addiction and Substance Abuse | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2017 | Teachers College Columbia University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2017 | Barnard College | 990 | Ex-Officio | 5 | $0 | $0 | View return |
| 2017 | The American Assembly | 990 | Trustee | 3 | $0 | $0 | View return |
| 2016 | The Trustees of Columbia University in the City of New York | 990 | President | 59.9 | $3,505,341 | $0 | View return |
| 2016 | The National Center on Addiction and Substance Abuse | 990 | Board Of Directors | 1 | $0 | $0 | View return |
| 2016 | Teachers College Columbia University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Barnard College | 990 | Ex-Officio | 5 | $0 | $0 | View return |
| 2016 | The American Assembly | 990 | Trustee | 3 | $0 | $0 | View return |
| 2015 | The Trustees of Columbia University in the City of New York | 990 | President | 60 | $2,088,896 | $0 | View return |
| 2015 | Barnard College | 990 | Ex-Officio | 5 | $0 | $0 | View return |
| 2015 | Teachers College Columbia University | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | Oklahoma Shakespeare in the Park | 990 | Board Member | 2 | $0 | $0 | View return |
| 2015 | The American Assembly | 990 | Trustee | 3 | $0 | $0 | View return |
| 2014 | The Trustees of Columbia University in the City of New York | 990 | President | 60 | $2,045,281 | $0 | View return |
| 2014 | Oklahoma Shakespeare in the Park | 990 | Board Member | 2 | $0 | $0 | View return |
| 2014 | Barnard College | 990 | Ex-Officio | 5 | $0 | $0 | View return |
| 2014 | The American Assembly | 990 | Trustee | 3 | $0 | $0 | View return |
| 2013 | The Trustees of Columbia University in the City of New York | 990 | President | 60 | $4,225,069 | $0 | View return |
| 2013 | Gerald R Ford Presidential Foundation | 990 | Trustee (Partial Year) | 0 | - | - | View return |
| 2013 | Barnard College | 990 | Ex-Officio | 5 | $0 | $0 | View return |
| 2013 | The American Assembly | 990 | Trustee | 3 | $0 | $0 | View return |
| 2013 | Teachers College Columbia University | 990 | Trustee | 1 | $0 | $0 | View return |