| GORDON E AND BETTY I MOORE FOUNDATION | PALO ALTO, CA | large program funder | 6 |
| DAVID AND LUCILE PACKARD FOUNDATION | LOS ALTOS, CA | large program funder | 4 |
| LOS ALTOS COMMUNITY FOUNDATION | LOS ALTOS, CA | program funder | 4 |
| AGILENT TECHNOLOGIES FOUNDATION | SANTA CLARA, CA | program funder | 3 |
| DAFFY CHARITABLE FUND | LOS ALTOS, CA | program funder | 3 |
| SOBRATO FAMILY FOUNDATION | MOUNTAIN VIEW, CA | program funder | 3 |
| WILLIAM & FLORA HEWLETT FOUNDATION | MENLO PARK, CA | large program funder | 3 |
| AEROJET ROCKETDYNE FOUNDATION | | program funder | 2 |
| BASIS ENDOWMENT FOUNDATION | TAMPA, FL | program funder | 2 |
| CALIFORNIA FOUNDATION FOR STRONGER COMMUNITIES | CARLSBAD, CA | program funder | 2 |
| COMMUNITY FOUNDATION SANTA CRUZ COUNTY | APTOS, CA | program funder | 2 |
| DAVID AND ELIZABETH ROME FAMILY FOUNDATION | LOS ALTOS HLS, CA | program funder | 2 |
| EMBARCADERO MEDIA FOUNDATION | PALO ALTO, CA | program funder | 2 |
| K2N2 FAMILY FOUNDATION | WILMINGTON, DE | program funder | 2 |
| KALBACH FAMILY FOUNDATION | LOS ALTOS HLS, CA | program funder | 2 |
| KLA FOUNDATION | | program funder | 2 |
| LILLY ENDOWMENT INC | INDIANAPOLIS, IN | large program funder | 2 |
| LUMOS CHARITABLE FOUNDATION | SAN JOSE, CA | program funder | 2 |
| MAC MILLAN FAMILY FOUNDATION INC | PORTOLA VALLY, CA | program funder | 2 |
| MARKKULA FOUNDATION | WOODSIDE, CA | program funder | 2 |
| MCDOROBUSH FAMILY FOUNDATION | PALO ALTO, CA | program funder | 2 |
| PHILANTHROPIC VENTURES FOUNDATION | OAKLAND, CA | program funder | 2 |
| ROTARY CLUB OF SAN JOSE FOUNDATION INC | SAN JOSE, CA | program funder | 2 |
| SUTTER BAY MEDICAL FOUNDATION | SACRAMENTO, CA | program funder | 2 |
| THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY | STANFORD, CA | program funder | 2 |