| $150,000–350,000 | R A L CO. | BELGRADE, MT | Glacier Bank |
| $150,000–350,000 | R AND B CONCEPTS LLC | Prescott, AZ | Glacier Bank |
| $350,000–1 million | R. DAVIDSON MASONRY, INC. | BOZEMAN, MT | Glacier Bank |
| $150,000–350,000 | R. WILSON & SONS, INC | GARDNERVILLE, NV | Glacier Bank |
| $350,000–1 million | R.T.J., INC. | CODY, WY | Glacier Bank |
| $350,000–1 million | RAAD INDUSTRIES LLC | Wenatchee, WA | Glacier Bank |
| $350,000–1 million | RAAD INDUSTRIES, LLC | WENATCHEE, WA | Glacier Bank |
| $350,000–1 million | RADIOLOGY ASSOCIATES OF NORTH IDAHO PA | COEUR D ALENE, ID | Glacier Bank |
| $150,000–350,000 | RAINBOW POINT FARGO LLLP | West Fargo, ND | Glacier Bank |
| $150,000–350,000 | RAINBOW POINT POLSON LLLP | Missoula, MT | Glacier Bank |
| $150,000–350,000 | RAINBOW POINT R&R INC | Missoula, MT | Glacier Bank |
| $150,000–350,000 | RAINBOW POINT SOUTH LLLP | Missoula, MT | Glacier Bank |
| $150,000–350,000 | RAM PEST MANAGEMENT, LLC | YUMA, AZ | Glacier Bank |
| $150,000–350,000 | RAMH ENTERTAINMENT, LLC | Spokane Valley, WA | Glacier Bank |
| $1–2 million | RANGELY DISTRICT HOSPITAL | RANGELY, CO | Glacier Bank |
| $150,000–350,000 | RAWHIDE WELL SERVICE LLC | Cody, WY | Glacier Bank |
| $150,000–350,000 | RAY ORTA CONSTRUCTION INC | Yuma, AZ | Glacier Bank |
| $150,000–350,000 | RAY ORTA CONSTRUCTION INC | YUMA, AZ | Glacier Bank |
| $350,000–1 million | RAYMOND R. CORONA O.D. P.C. | Yuma, AZ | Glacier Bank |
| $350,000–1 million | RAYMOND R. CORONA, O.D., P.C. | YUMA, AZ | Glacier Bank |
| $150,000–350,000 | RC ENTERPRISES | Post Falls, ID | Glacier Bank |
| $350,000–1 million | REACH INC | BOZEMAN, MT | Glacier Bank |
| $1–2 million | REAL LIFE MINISTRIES, INC | POST FALLS, ID | Glacier Bank |
| $150,000–350,000 | RECOR GROUP LLC | BOISE, ID | Glacier Bank |
| $150,000–350,000 | RED DESERT OILFIELD SERVICES INC. | Rock Springs, WY | Glacier Bank |
| $150,000–350,000 | RED DESERT OILFIELD SERVICES, INC. | ROCK SPRINGS, WY | Glacier Bank |
| $350,000–1 million | RED HUT COMPANY L.L.C. | Stateline, NV | Glacier Bank |
| $150,000–350,000 | RED ROCK POWER, INC. | HAVRE, MT | Glacier Bank |
| $350,000–1 million | RED ROCK RECOVERY CENTERS LLC | DENVER, CO | Glacier Bank |
| $150,000–350,000 | REDI PUMPING LLC | Rock Springs, WY | Glacier Bank |
| $150,000–350,000 | REDI PUMPING LLC | LYMAN, WY | Glacier Bank |
| $5–10 million | REDI SERVICES, LLC | LYMAN, WY | Glacier Bank |
| $150,000–350,000 | REEP BELL & JASPER P.C. | Missoula, MT | Glacier Bank |
| $350,000–1 million | REGENCY ELECTRIC INC | ENGLEWOOD, CO | Glacier Bank |
| $350,000–1 million | REGION IV FAMILY OUTREACH | HELENA, MT | Glacier Bank |
| $150,000–350,000 | REGIONAL ASBESTORS MITIGATION SERVICES LLC, A COLORADO LIMIT | AURORA, CO | Glacier Bank |
| $150,000–350,000 | REGIONAL ASBESTOS MITIGATION SERVICES LLC | Aurora, CO | Glacier Bank |
| $150,000–350,000 | RELIABLE GROUP INC. | Incline Village, NV | Glacier Bank |
| $150,000–350,000 | RELIABLE GROUP, INC. | INCLINE VILLAGE, NV | Glacier Bank |
| $150,000–350,000 | RENO AUTO WRECKING, INC | RENO, NV | Glacier Bank |
| $150,000–350,000 | RENO CAB COMPANY INC. | Reno, NV | Glacier Bank |
| $150,000–350,000 | RENO CAB COMPANY, INC. | RENO, NV | Glacier Bank |
| $150,000–350,000 | RENO CHRISTIAN FELLOWSHIP | RENO, NV | Glacier Bank |
| $350,000–1 million | RENO FAMILY PHYSICIANS, JENNIFER HORNBACK, M.D., ET AL., LTD | RENO, NV | Glacier Bank |
| $150,000–350,000 | RENO GRILLED FOODS INC | RENO, NV | Glacier Bank |
| $150,000–350,000 | RENO HOTEL OPERATIONS LLC | Reno, NV | Glacier Bank |
| $150,000–350,000 | RENO HYDRAULIC & REBUILD INC. | SPARKS, NV | Glacier Bank |
| $2–5 million | RENO ORTHOPAEDIC CLINIC, LTD. DR. CHRISTENSEN | RENO, NV | Glacier Bank |
| $350,000–1 million | RENO ORTHOPAEDIC SURGERY CENTER, LLC | RENO, NV | Glacier Bank |
| $150,000–350,000 | RENO REGENERATIVE MEDICINE LLC | RENO, NV | Glacier Bank |
| $150,000–350,000 | RENO SURGICAL ASSOCIATES (VANDERCLAY), PC | RENO, NV | Glacier Bank |
| $1–2 million | RENO TRUSS INC. | Sparks, NV | Glacier Bank |
| $1–2 million | RENO TRUSS, INC. | SPARKS, NV | Glacier Bank |
| $150,000–350,000 | RENO-SPARKS GOSPEL MISSION INC | RENO, NV | Glacier Bank |
| $150,000–350,000 | RENOVATED MONTANA PROPERTIES LLP | HELENA, MT | Glacier Bank |
| $150,000–350,000 | REROC, LLC | COLORADO SPRINGS, CO | Glacier Bank |
| $150,000–350,000 | RESERVE STREET HOTEL OPERATIONS INC. | Missoula, MT | Glacier Bank |
| $350,000–1 million | RESOURCE, SUPPORT AND DEVELOPMENT, INC. | BILLINGS, MT | Glacier Bank |
| $350,000–1 million | RETINA ASSOCIATES SOUTHWEST PC | Tucson, AZ | Glacier Bank |
| $350,000–1 million | RETINA ASSOCIATES, SOUTHWEST, P.C. | TUCSON, AZ | Glacier Bank |
| $150,000–350,000 | RETRIEVER FREIGHT SERVICES LLC | GRAND JUNCTION, CO | Glacier Bank |
| $150,000–350,000 | RETRIEVER FREIGHT SERVICES LLC | Grand Junction, CO | Glacier Bank |
| $150,000–350,000 | REVESCO (USA) PROPERTIES, LP | DENVER, CO | Glacier Bank |
| $150,000–350,000 | REVESCO USA PROPERTIES LP | Denver, CO | Glacier Bank |
| $150,000–350,000 | RI-MAR INC | SPOKANE, WA | Glacier Bank |
| $150,000–350,000 | RI-MAR INC. | Spokane, WA | Glacier Bank |
| $150,000–350,000 | RIBBON CLIFF ORCHARDS LLC | WENATCHEE, WA | Glacier Bank |
| $350,000–1 million | RICHFIELD HOMES LLC | LONGMONT, CO | Glacier Bank |
| $150,000–350,000 | RICHLAND HOTEL PARTNERS LLC | Layton, UT | Glacier Bank |
| $150,000–350,000 | RICHLAND HOTEL PARTNERS, LLC | LAYTON, UT | Glacier Bank |
| $350,000–1 million | RIMMER & ROETER CONSTRUCTION, INC. | CASHMERE, WA | Glacier Bank |
| $150,000–350,000 | RIMSHOT HARDWARE COMPANY, INC. | CODY, WY | Glacier Bank |
| $150,000–350,000 | RINO BARBECUE LLC | DENVER, CO | Glacier Bank |
| $150,000–350,000 | RINO BARBEQUE LLC | Denver, CO | Glacier Bank |
| $150,000–350,000 | RINO NIGHT MARKET LLC | Denver, CO | Glacier Bank |
| $150,000–350,000 | RINO NIGHT MARKET, LLC | DENVER, CO | Glacier Bank |
| $350,000–1 million | RIPLEY DOORN & COMPANY, PLLC | CALDWELL, ID | Glacier Bank |
| $350,000–1 million | RIVER DESIGN GROUP INC | WHITEFISH, MT | Glacier Bank |
| $150,000–350,000 | RIVERBEND MACHINERY INC | Grand Junction, CO | Glacier Bank |
| $150,000–350,000 | RIVERBEND MACHINERY INC | GRAND JUNCTION, CO | Glacier Bank |
| $1–2 million | RIVERSIDE HOSPITALITY LLC | Garden City, ID | Glacier Bank |
| $1–2 million | RIVERSIDE HOSPITALITY LLC | BOISE, ID | Glacier Bank |
| $1–2 million | RJD HOLDINGS, LLC | LAKE HAVASU CITY, AZ | Glacier Bank |
| $150,000–350,000 | ROADWORX, INC. | EVANSTON, WY | Glacier Bank |
| $150,000–350,000 | ROARING 22, LLC | Casper, WY | Glacier Bank |
| $150,000–350,000 | ROBERT A. LARSON D.D.S. P.C. | Whitefish, MT | Glacier Bank |
| $150,000–350,000 | ROBERT A. LARSON, D.D.S., P.C. | WHITEFISH, MT | Glacier Bank |
| $150,000–350,000 | ROBERT L. PEEK, INC. | PARK CITY, UT | Glacier Bank |
| $1–2 million | ROBERT NICKERSON FARMS INC | WELLTON, AZ | Glacier Bank |
| $350,000–1 million | ROBERT NICKERSON FARMS INC | Wellton, AZ | Glacier Bank |
| $350,000–1 million | ROBERT PECCIA & ASSOCIATES, INC | HELENA, MT | Glacier Bank |
| $150,000–350,000 | ROBERT'S MARKETPLACE INC | PRESCOTT VALLEY, AZ | Glacier Bank |
| $150,000–350,000 | ROBERTS ELECTRIC INC | HAILEY, ID | Glacier Bank |
| $350,000–1 million | ROBERTS, INC. | BILLINGS, MT | Glacier Bank |
| $350,000–1 million | ROBISON SHARP SULLIVAN & BURST LTD. | Reno, NV | Glacier Bank |
| $150,000–350,000 | ROBYN L ERLENBUSH REAL ESTATE PC | BOZEMAN, MT | Glacier Bank |
| $150,000–350,000 | ROCKET ELECTRIC LLC | RENO, NV | Glacier Bank |
| $350,000–1 million | ROCKET FACTORY LLC | DENVER, CO | Glacier Bank |
| $350,000–1 million | ROCKS CONSIGN FURNITURE LLC | RENO, NV | Glacier Bank |
| $350,000–1 million | ROCKY MOUNTAIN AMUSEMENTS INC | HAYDEN, ID | Glacier Bank |