| FIRST INTERSTATE BANCSYSTEM FOUNDATION INC | BILLINGS, MT | large program funder | 19 |
| MONTANA COMMUNITY FOUNDATION INC | HELENA, MT | program funder | 17 |
| DENNIS R WASHINGTON FOUNDATION INC | MISSOULA, MT | program funder | 13 |
| TOWN PUMP CHARITABLE FOUNDATION | BUTTE, MT | program funder | 13 |
| OTTO BREMER TRUST | SAINT PAUL, MN | large program funder | 12 |
| GIANFORTE FAM CHARITABLE TR | BOZEMAN, MT | program funder | 11 |
| M J MURDOCK CHARITABLE TRUST | VANCOUVER, WA | large program funder | 9 |
| SAMPLE FOUNDATION INC | BILLINGS, MT | program funder | 9 |
| TREACY COMPANY | HELENA, MT | program funder | 9 |
| BROWNING - KIMBALL FOUNDATION | OKLAHOMA CITY, OK | program funder | 8 |
| BENEFIS HEALTH SYSTEM INC | GREAT FALLS, MT | program funder | 6 |
| BNSF FOUNDATION | FORT WORTH, TX | large program funder | 6 |
| CROSS CHARITABLE FOUNDATION INC | BOZEMAN, MT | program funder | 6 |
| OAKLAND FAMILY FOUNDATION | GREAT FALLS, MT | program funder | 6 |
| THELMA H AND JOHN J ZELLER INC | WILMINGTON, DE | program funder | 6 |
| DAVIDSON FAMILY FOUNDATION | GREAT FALLS, MT | program funder | 5 |
| GALLAGHER WESTERN MONTANA CHARITABLE FOUNDATION INC 50400930 | MISSOULA, MT | program funder | 5 |
| HERB WALTERMIRE COMMUNITY ENHANCEMENT FOUNDATION INC | GREAT FALLS, MT | program funder | 5 |
| KINGSBURY MEMORIAL FOUNDATION 50217170 | SAINT PAUL, MN | program funder | 5 |
| MONTANA HEALTHCARE FOUNDATION | BOZEMAN, MT | program funder | 5 |
| BOE BROTHERS FOUNDATION | GREAT FALLS, MT | program funder | 4 |
| DONALD & CAROL ROBERTS FOUNDATION IN MEMORY OF VIRGINIA K WESTON INC | BILLINGS, MT | program funder | 4 |
| ENTERPRISE HOLDINGS FOUNDATION | SAINT LOUIS, MO | large program funder | 4 |
| HAMPTON-COLLINS MEMORIAL FOUNDATION | SAINT LOUIS, MO | program funder | 4 |
| HARRISON FAMILY FOUNDATION INC | GREAT FALLS, MT | program funder | 4 |