| Number | Colleges | Nation |
| 1 | Massachusetts Institute of Technology (MIT) | US |
| 2 | Stanford University | US |
| 3 | Carnegie Mellon University | US |
| 4 | University of California, Berkeley (UCB) | US |
| 5 | University of Cambridge | UK |
| 6 | Harvard University | US |
| 7 | University of Oxford | UK |
| 8 | Princeton University | US |
| 9 | ETH Zurich – Swiss Federal Institute of Technology | Switzerland |
| 10 | National University of Singapore | Singapore |
