| WYOMING COMMUNITY FOUNDATION | LARAMIE, WY | program funder | 15 |
| ANDREW ALLEN CHARITABLE FOUNDATION | CHEYENNE, WY | program funder | 12 |
| FIRST INTERSTATE BANCSYSTEM FOUNDATION INC | BILLINGS, MT | large program funder | 10 |
| WYOMING ASSOCIATION OF NON PROFIT ORGANIZATIONS | CHEYENNE, WY | program funder | 8 |
| BNSF FOUNDATION | FORT WORTH, TX | large program funder | 6 |
| HUGHES CHARITABLE FOUNDATION | JACKSON, WY | program funder | 5 |
| JOANNIDES FAMILY FOUNDATION | CHEYENNE, WY | program funder | 5 |
| JOHN P ELLBOGEN FOUNDATION | CASPER, WY | program funder | 5 |
| TACO JOHNS FOUNDATION | ST LOUIS PARK, MN | program funder | 4 |
| COMMUNITY FOUNDATION OF JACKSON HOLE | JACKSON, WY | program funder | 3 |
| DANIELS FUND | DENVER, CO | program funder | 3 |
| DOMINION ENERGY CHARITABLE FOUNDATION | RICHMOND, VA | large program funder | 3 |
| GERTRUDE KAMPS MEMORIAL FOUNDATION | BILLINGS, MT | program funder | 3 |
| GOODSTEIN FOUNDATION | CASPER, WY | program funder | 3 |
| MARNA M KUEHNE FOUNDATION | SHERIDAN, WY | program funder | 3 |
| MAURY AND BONNIE BROWN FOUNDATION | CHEYENNE, WY | program funder | 3 |
| MCMURRY FOUNDATION | CASPER, WY | program funder | 3 |
| NATRONA COLLECTIVE HEALTH TRUST | CASPER, WY | program funder | 3 |
| ZIMMERMAN FAMILY FOUNDATION | CASPER, WY | program funder | 3 |
| 5150 TOURISM DEVELOPMENT INC | CASPER, WY | program funder | 2 |
| ALASKA COMMUNITY FOUNDATION | ANCHORAGE, AK | program funder | 2 |
| CENTRAL WYOMING CHAPTER OF THE AMERICAN PETROLEUM INSTITUTE | CASPER, WY | program funder | 2 |
| DAN AND JEANNE SCOTT FAMILY FOUNDATION | BILLINGS, MT | program funder | 2 |
| DENNIS R WASHINGTON FOUNDATION INC | MISSOULA, MT | program funder | 2 |
| DOUBLE 4 FOUNDATION | CASPER, WY | program funder | 2 |