| 2015 | Massachusetts Institute of Technology | $1,000,000 | International Peace and Security |
| 2015 | University of Georgia Research Foundation, Inc. | $513,700 | International Peace and Security |
| 2015 | Regional Universities Forum for Capacity Building in Agriculture (RUFORUM) | $1,505,400 | Higher Education and Research in Africa |
| 2015 | Arms Control Association | $625,000 | International Peace and Security |
| 2015 | Bipartisan Policy Center | $425,500 | International Peace and Security |
| 2015 | Council on Foreign Relations, Inc. | $398,500 | International Peace and Security |
| 2015 | King's College London | $1,999,300 | Peacebuilding in Africa |
| 2015 | National Center on Time and Learning | $600,000 | Education |
| 2015 | WGBH Educational Foundation | $600,000 | Education |
| 2015 | Migration Policy Institute | $1,250,000 | Democracy |
| 2015 | Neo Philanthropy | $3,000,000 | Democracy |
| 2015 | GreatSchools | $400,000 | Education |
| 2015 | North American Council for Online Learning | $1,200,000 | Education |
| 2015 | New Venture Fund | $500,000 | Education |
| 2015 | University of Virginia | $500,000 | Education |
| 2015 | Center for Better Schools | $650,000 | Education |
| 2015 | Education Pioneers, Inc. | $1,500,000 | Education |
| 2015 | Citizen Schools | $500,000 | Education |
| 2015 | Thomas Sugrue | $200,000 | Andrew Carnegie Fellows |
| 2015 | Institute for Advanced Study | $200,000 | Education |
| 2015 | Philip E. Tetlock | $200,000 | Andrew Carnegie Fellows |
| 2015 | Achieve, Inc. | $200,000 | Education |
| 2015 | New Venture Fund | $200,000 | Special Projects |
| 2015 | Cato Institute | $25,000 | Democracy |
| 2015 | Timothy David Snyder | $200,000 | Andrew Carnegie Fellows |
