| Business | Phone |
| Global Catalyst Foundation 255 Shoreline Dr # 520, Redwood City 94065 | (650) 486-2430 |
| Gorilla Foundation-Koko Org 1733 Woodside Rd # 330, Redwood City 94061 | (650) 851-8505 |
| Gorillafoundation/Koko.Org 1733 Woodside Rd, Redwood City 94061 | (650) 216-6450 |
| Omidyar Foundation 1991 Broadway St # 200, Redwood City 94063 | (650) 482-2500 |
| Redwood City Education Fndtn Po Box 3046, Redwood City 94064 | (650) 568-0233 |