| ACCENDRA HEALTH FOUNDATION | GLEN ALLEN, VA | program funder | 1 |
| AMERICAN WATER CHARITABLE FOUNDATION INC | CAMDEN, NJ | program funder | 1 |
| BNSF FOUNDATION | FORT WORTH, TX | large program funder | 1 |
| BOSCH COMMUNITY FUND | FARMINGTN HLS, MI | program funder | 1 |
| CHARLOTTE & NORMAN CODO CHARITABLE TR | CHICAGO, IL | program funder | 1 |
| COMMUNITY FOUNDATION OF THE FOX RIVER VALLEY | AURORA, IL | program funder | 1 |
| CORWITH FUND | CHICAGO, IL | program funder | 1 |
| DUNHAM FUND | | program funder | 1 |
| DUPAGE COMMUNITY FOUNDATION | DOWNERS GROVE, IL | program funder | 1 |
| FRIENDS OF THE FOREST PRESERVE DISTRICT OF DUPAGE COUNTY | WHEATON, IL | program funder | 1 |
| G CARL BALL FAMILY FOUNDATION | WEST CHICAGO, IL | program funder | 1 |
| GAYLORD AND DOROTHY DONNELLEY FOUNDATION | CHICAGO, IL | program funder | 1 |
| GRAND VICTORIA FOUNDATION | CHICAGO, IL | program funder | 1 |
| GreenState Credit Union | | program funder | 1 |
| HALE FAMILY FOUNDATION INC | CHICAGO, IL | program funder | 1 |
| Hamill Family Foundation | | program funder | 1 |
| I J FELDMAN FOUNDATION INC | TEANECK, NJ | program funder | 1 |
| ILLINOIS STEWARDSHIP ALLIANCE | SPRINGFIELD, IL | program funder | 1 |
| INTERNATIONAL PAPER COMPANY FOUNDATION | MEMPHIS, TN | program funder | 1 |
| Illinois Clean Energy Community Foundation | | program funder | 1 |
| JAMES A GAMMON CHARITABLE FOUNDATION INC | MERRILLVILLE, IN | program funder | 1 |
| JEREMY AND HANNELORE GRANTHAM ENVIRONMENTAL TRUST | BOSTON, MA | program funder | 1 |
| JOHNSON CHARITABLE GIFT FUND | CINCINNATI, OH | program funder | 1 |
| LAND TRUST ALLIANCE INCORPORATED | WASHINGTON, DC | program funder | 1 |
| MORTON ARBORETUM | LISLE, IL | program funder | 1 |