| AMERICAN FORESTS | WASHINGTON, DC | program funder | 1 |
| EARL N AND MABEL BRAGG BOSSINGHAM FOUNDATION | COUNCIL BLFS, IA | program funder | 1 |
| FIRST FEDERAL CREDIT UNION FOUNDATION | HIAWATHA, IA | program funder | 1 |
| GARTNER FAMILY FOUNDATION | DES MOINES, IA | program funder | 1 |
| GREATER CEDAR RAPIDS COMMUNITY FOUNDATION | CEDAR RAPIDS, IA | program funder | 1 |
| GREENSTATE FOUNDATION | NORTH LIBERTY, IA | program funder | 1 |
| GreenState Credit Union | | program funder | 1 |
| HALL-PERRINE FOUNDATION | CEDAR RAPIDS, IA | program funder | 1 |
| HELEN J URBAN & THOMAS NELSON URBAN SR CHARITABLE FDN TR III | DES MOINES, IA | program funder | 1 |
| HILLS BANK DONOR ADVISED GIFT FUND | NORTH LIBERTY, IA | program funder | 1 |
| HOLTHUES TR | MUSCATINE, IA | program funder | 1 |
| JUNG FAMILY CHARITABLE FOUNDATION | CEDAR RAPIDS, IA | program funder | 1 |
| KENNETH K KINSEY FAMILY FOUNDATION | IOWA CITY, IA | program funder | 1 |
| KYLE J AND SHARON KRAUSE FAMILY FOUNDATION | DES MOINES, IA | program funder | 1 |
| LINGE FOUNDATION | WATERLOO, IA | program funder | 1 |
| LUCK CHARITABLE TRUST | FALMOUTH, MA | program funder | 1 |
| MASER FAMILY FOUNDATION | OKOBOJI, IA | program funder | 1 |
| MCINTYRE FOUNDATION | LAWRENCE, KS | program funder | 1 |
| MEREDITH CORPORATION FOUNDATION | DES MOINES, IA | program funder | 1 |
| NATIONAL ARBOR DAY FOUNDATION | LINCOLN, NE | program funder | 1 |
| OLBERG FAMILY CHARITABLE TRUST INC | MARION, IA | program funder | 1 |
| PELLA ROLSCREEN FOUNDATION | PELLA, IA | program funder | 1 |
| PIGOTT FAMILY FOUNDATION | CLOVIS, CA | program funder | 1 |
| PRAIRIE MEADOWS RACE TRACK & CASINO INC | ALTOONA, IA | program funder | 1 |
| REUBEN & MURIEL SAVIN FDN | | program funder | 1 |