| 10X BETTER FOUNDATION | SAN FRANCISCO, CA | program funder | 1 |
| ALANI KAILANI BLUE LOTUS WHITE STAR FOUNDATION | GUILFORD, CT | program funder | 1 |
| ARCUS FOUNDATION | NEW YORK, NY | program funder | 1 |
| ARIZONA CENTER FOR NATURE CONSERVATION | PHOENIX, AZ | program funder | 1 |
| BLUE YAK FOUNDATION ELIZABETH GODLEY SPENCE TTEE | KENNETT SQ, PA | program funder | 1 |
| CHAPEL & YORK US FOUNDATION INC | NEW YORK, NY | program funder | 1 |
| CHINTU GUDIYA FOUNDATION | ALAMEDA, CA | program funder | 1 |
| CLIMATEWORKS FOUNDATION | SAN FRANCISCO, CA | program funder | 1 |
| COMMONWEALTH ZOOLOGICAL CORPORATION | BOSTON, MA | program funder | 1 |
| COMMUNITY FOUNDATION SAN LUIS OBISPO COUNTY | SN LUIS OBISP, CA | program funder | 1 |
| COWLES CHARITABLE TRUST | STATEN ISLAND, NY | program funder | 1 |
| CREDIT SUISSE AMERICAS FOUNDATION | NEW YORK, NY | program funder | 1 |
| DAVID AND LUCILE PACKARD FOUNDATION | LOS ALTOS, CA | large program funder | 1 |
| DAVID C COPLEY FOUNDATION | SAN DIEGO, CA | program funder | 1 |
| DEANFOX FOUNDATION INC | ATLANTA, GA | program funder | 1 |
| DENNIS AND PAMELA MUDD CHARITABLE FOUNDATION | SAN DIEGO, CA | program funder | 1 |
| ESSEX AVENUE FOUNDATION | WILMINGTON, DE | program funder | 1 |
| FORD FOUNDATION | NEW YORK, NY | large program funder | 1 |
| FRANCIS AND CHRISTINE MARTIN FAMILY FOUNDATION | WILMINGTON, DE | program funder | 1 |
| GILES 2000 TR | SANTA BARBARA, CA | program funder | 1 |
| GLOBAL WARMING MITIGATION PROJECT | ASPEN, CO | program funder | 1 |
| HARTFIELD FOUNDATION INC | PHILADELPHIA, PA | program funder | 1 |
| HUANG CHEN FOUNDATION INC | MINNEAPOLIS, MN | program funder | 1 |
| JAMF NATION GLOBAL FOUNDATION | MINNEAPOLIS, MN | program funder | 1 |
| JEREMY AND HANNELORE GRANTHAM ENVIRONMENTAL TRUST | BOSTON, MA | program funder | 1 |