| 2018 | Halcyon House | 990 | Board Member - Until 12/2018 | 1 | $0 | $0 | View return |
| 2018 | The National Campaign to Prevent Teen and Unplanned Pregnancy | 990 | Director - Until 12/2018 | 1 | $0 | $0 | View return |
| 2018 | Vital Voices Global Partnership Inc. | 990 | Board Director - Until 12/2018 | 1 | $0 | $0 | View return |
| 2018 | The Brookings Institution | 990 | Trustee Until 12/2018 | 2 | $0 | $0 | View return |
| 2018 | The Brookings Institution | 990 | Trustee Until 12/2018 | 2 | $0 | $0 | View return |
| 2017 | The National Campaign to Prevent Teen and Unplanned Pregnancy | 990 | Director | 1 | $0 | $0 | View return |
| 2017 | Vital Voices Global Partnership Inc. | 990 | Board Director | 1 | $0 | $0 | View return |
| 2017 | Sant Charitable Foundation Inc | 990PF | Co-Chair/Director | 1 | $0 | $0 | View return |
| 2017 | The Community Foundation for the National Capital Region | 990 | Trustee Emerita | 1 | $0 | $0 | View return |
| 2017 | The Brookings Institution | 990 | Trustee | 2 | $0 | $0 | View return |
| 2017 | The Brookings Institution | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | Vital Voices Global Partnership Inc. | 990 | Board Director | 1 | $0 | $0 | View return |
| 2016 | Sant Charitable Foundation Inc | 990PF | Co-Chair/Director | 1 | $0 | $0 | View return |
| 2016 | The National Campaign to Prevent Teen and Unplanned Pregnancy | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | Kakenya Center for Excellence | 990 | Director | 1 | $0 | $0 | View return |
| 2016 | The Robert & Jane Meyerhoff Modern Art Foundation Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | The Brookings Institution | 990 | Trustee | 2 | $0 | $0 | View return |
| 2016 | The Community Foundation for the National Capital Region | 990 | Trustee Emeritus | 1 | $0 | $0 | View return |
| 2015 | The Summit Fund of Washington | 990 | President | 1 | $0 | $0 | View return |
| 2015 | Vital Voices Global Partnership Inc. | 990 | Board Director | 1 | $0 | $0 | View return |
| 2015 | The National Campaign to Prevent Teen and Unplanned Pregnancy | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | Sant Charitable Foundation Inc | 990PF | Co-Chair/Director | 1 | $0 | $0 | View return |
| 2015 | Kakenya Center for Excellence | 990 | Director | 1 | $0 | $0 | View return |
| 2015 | The Robert & Jane Meyerhoff Modern Art Foundation Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2015 | The Community Foundation for the National Capital Region | 990 | Trustee Emeritus | 1 | $0 | $0 | View return |
| 2015 | The Brookings Institution | 990 | Trustee | 2 | $0 | $0 | View return |
| 2014 | The Summit Fund of Washington | 990 | President | 1 | $0 | $0 | View return |
| 2014 | The National Campaign to Prevent Teen and Unplanned Pregnancy | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | Vital Voices Global Partnership Inc. | 990 | Board Director | 1 | $0 | $0 | View return |
| 2014 | Population Action International | 990 | Vice Chair | 2 | $0 | $0 | View return |
| 2014 | Kakenya Center for Excellence | 990 | Director | 1 | $0 | $0 | View return |
| 2014 | The Robert & Jane Meyerhoff Modern Art Foundation Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2014 | The Community Foundation for the National Capital Region | 990 | Trustee Emeritus | 1 | $0 | $0 | View return |
| 2014 | National Gallery of Art | 990 | Trustee (Through 7/1/15) | 1 | $0 | $0 | View return |
| 2014 | The Brookings Institution | 990 | Trustee | 2 | $0 | $0 | View return |
| 2013 | Population Action International | 990 | Vice Chair | 2 | $0 | $0 | View return |
| 2013 | Kakenya Center for Excellence | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | The Robert & Jane Meyerhoff Modern Art Foundation Inc | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | Vital Voices Global Partnership Inc. | 990 | Board Director | 1 | $0 | $0 | View return |
| 2013 | The National Campaign to Prevent Teen and Unplanned Pregnancy | 990 | Director | 1 | $0 | $0 | View return |
| 2013 | National Gallery of Art | 990 | Trustee | 1 | $0 | $0 | View return |
| 2013 | The Community Foundation for the National Capital Region | 990 | Trustee Emeritus | 1 | $0 | $0 | View return |