| Business | Phone |
| Center For Venture Phlnthrphy 2730 Sand Hill Rd # 100, Menlo Park 94025 | (650) 854-5566 |
| Henry J Kaiser Family Fndtn 2400 Sand Hill Rd # 100, Menlo Park 94025 | (650) 854-9400 |
| Hewlett Foundation 2121 Sand Hill Rd, Menlo Park 94025 | (650) 234-4500 |
| Sand Hill Foundation 3000 Sand Hill Rd, Menlo Park 94025 | (650) 854-9310 |
| Walter S Johnson Foundation 525 Middlefield Rd # 160, Menlo Park 94025 | (650) 326-0485 |