| $150,000–350,000 | ONTARIO DINER LLC | ONTARIO, OR | Glacier Bank |
| $150,000–350,000 | OP/TECH USA, INC | BELGRADE, MT | Glacier Bank |
| $150,000–350,000 | OPEN RANGE FOODS INC | BOZEMAN, MT | Glacier Bank |
| $350,000–1 million | OPEN RANGE FOODS INC. | Bozeman, MT | Glacier Bank |
| $150,000–350,000 | OPERATIONS INN LLC | Las Vegas, NV | Glacier Bank |
| $150,000–350,000 | OPERATIONS INN, LLC | LAS VEGAS, NV | Glacier Bank |
| $150,000–350,000 | ORAL SURGERY PLUS PLLC | Spokane, WA | Glacier Bank |
| $150,000–350,000 | ORAL SURGERY PLUS, PLLC | SPOKANE, WA | Glacier Bank |
| $350,000–1 million | ORAM & HOUGHTON PLLC | Sheridan, WY | Glacier Bank |
| $350,000–1 million | ORAM & HOUGHTON, PLLC | SHERIDAN, WY | Glacier Bank |
| $150,000–350,000 | ORION MECHANICAL INC | POCATELLO, ID | Glacier Bank |
| $350,000–1 million | ORTHOPEDIC REHAB INC | KALISPELL, MT | Glacier Bank |
| $350,000–1 million | ORTHOPEDIC SURGERY AND SPORTS MEDICINE PLLC | COEUR D ALENE, ID | Glacier Bank |
| $350,000–1 million | ORTHOPEDIC SURGICAL CENTER OF MONTANA | BOZEMAN, MT | Glacier Bank |
| $150,000–350,000 | OSAKA BROTHERS LLC | Denver, CO | Glacier Bank |
| $150,000–350,000 | OSAKA BROTHERS, LLC | DENVER, CO | Glacier Bank |
| $350,000–1 million | OUTBACK THERAPEUTIC JOURNEYS LLC | SANDY, UT | Glacier Bank |
| $150,000–350,000 | OUTLAW PARTNERS LLC | Big Sky, MT | Glacier Bank |
| $150,000–350,000 | OUTLAW PARTNERS, LLC | BIG SKY, MT | Glacier Bank |
| $350,000–1 million | OVERHEAD DOOR CO OF SIERRA NEV | RENO, NV | Glacier Bank |
| $350,000–1 million | OWENHOUSE HARWARE COMPANY | BOZEMAN, MT | Glacier Bank |
| $150,000–350,000 | OWYHEE GROUP COMPANIES | EAGLE, ID | Glacier Bank |
| $150,000–350,000 | OWYHEE GROUP COMPANIES | Eagle, ID | Glacier Bank |
| $150,000–350,000 | OXYFRESH.COM, INC. | COEUR D ALENE, ID | Glacier Bank |
| $350,000–1 million | P C INDUSTRIES LLC | Afton, WY | Glacier Bank |
| $150,000–350,000 | P C INDUSTRIES, LLC | AFTON, WY | Glacier Bank |
| $350,000–1 million | P.S.G. PRECISION STEEL & GYPSUM INC. | Boise, ID | Glacier Bank |
| $350,000–1 million | P.S.G. PRECISION STEEL & GYPSUM, INC | BOISE, ID | Glacier Bank |
| $150,000–350,000 | PACE SETTERS LLC | Powell, WY | Glacier Bank |
| $1–2 million | PACIFIC PRESS ASSN, INC | NAMPA, ID | Glacier Bank |
| $350,000–1 million | PACIFIC STATES COMMUNICATIONS OF NEVADA INC. | Reno, NV | Glacier Bank |
| $150,000–350,000 | PACKER TRANSPORTATION COMPANY | RENO, NV | Glacier Bank |
| $150,000–350,000 | PALACE JEWELRY & LOAN CO. | RENO, NV | Glacier Bank |
| $150,000–350,000 | PALACE JEWELRY & LOAN CO. | Reno, NV | Glacier Bank |
| $350,000–1 million | PALLADIUM REAL ESTATE SERVICES, LLC | AUBURN, WA | Glacier Bank |
| $150,000–350,000 | PANGBORN & CO., LTD. | RENO, NV | Glacier Bank |
| $350,000–1 million | PARAMOUNT AUTO BODY INC | Reno, NV | Glacier Bank |
| $350,000–1 million | PARAMOUNT AUTO BODY, INC | RENO, NV | Glacier Bank |
| $150,000–350,000 | PARK CITY HANDYMAN SERVICES LLC | PARK CITY, UT | Glacier Bank |
| $150,000–350,000 | PARK CITY JEWELERS | PARK CITY, UT | Glacier Bank |
| $150,000–350,000 | PARK CITY TOTS INC. | Park City, UT | Glacier Bank |
| $150,000–350,000 | PARK CITY TOTS, INC. | PARK CITY, UT | Glacier Bank |
| $150,000–350,000 | PARK PLACE ASSISTED LIVING COMMUNITY INC | NAMPA, ID | Glacier Bank |
| $150,000–350,000 | PARK WEST DENTAL PC | Pueblo, CO | Glacier Bank |
| $150,000–350,000 | PARK WEST DENTAL, P.C | PUEBLO, CO | Glacier Bank |
| $1–2 million | PARKER AUTOMOTIVE | COEUR D ALENE, ID | Glacier Bank |
| $2–5 million | PARKER MOTORS INC | COEUR D ALENE, ID | Glacier Bank |
| $150,000–350,000 | PARSONS TRACTOR & IMPLEMENT CO. | KALISPELL, MT | Glacier Bank |
| $150,000–350,000 | PARTNER STEEL CO., INC | Pocatello, ID | Glacier Bank |
| $150,000–350,000 | PARTNER STEEL CO., INC | POCATELLO, ID | Glacier Bank |
| $150,000–350,000 | PARTY TIME RENTAL, INC. | ENGLEWOOD, CO | Glacier Bank |
| $150,000–350,000 | PARTY TIME RENTALS INC | Englewood, CO | Glacier Bank |
| $1–2 million | PATE CONSTRUCTION COMPANY, INC. | PUEBLO WEST, CO | Glacier Bank |
| $1–2 million | PATHLABS INC | Missoula, MT | Glacier Bank |
| $150,000–350,000 | PATRONA LLC | Boise, ID | Glacier Bank |
| $150,000–350,000 | PATTERSON PLUMBING AND HEATING, INC | PUEBLO, CO | Glacier Bank |
| $150,000–350,000 | PAUL'S PANCKE PARLOR INC. | Missoula, MT | Glacier Bank |
| $150,000–350,000 | PAUL'S PLUMBING & HEATING INC. | RENO, NV | Glacier Bank |
| $1–2 million | PAULSCORP, LLC | DENVER, CO | Glacier Bank |
| $1–2 million | PAWN 1 | SPOKANE, WA | Glacier Bank |
| $150,000–350,000 | PC DIVERSIFIED INC. | Flagstaff, AZ | Glacier Bank |
| $150,000–350,000 | PC DIVERSIFIED, INC. | Flagstaff, AZ | Glacier Bank |
| $150,000–350,000 | PC MAINTENANCE LLC | BOISE, ID | Glacier Bank |
| $350,000–1 million | PCI CARE VENTURES I, INC. | VANCOUVER, WA | Glacier Bank |
| $1–2 million | PEAK BREWING CO, LLC | DURANGO, CO | Glacier Bank |
| $1–2 million | PEAK BREWING COMPANY LLC | Durango, CO | Glacier Bank |
| $350,000–1 million | PEAK HEALTH AND WELLNESS CENTER LLC | Missoula, MT | Glacier Bank |
| $350,000–1 million | PEARSON DESIGN GROUP INC | Bozeman, MT | Glacier Bank |
| $350,000–1 million | PEARSON DESIGN GROUP, INC | BOZEMAN, MT | Glacier Bank |
| $2–5 million | PEND OREILLE COUNTY PUBLIC HOSPITAL DISTRICT NO.1 | NEWPORT, WA | Glacier Bank |
| $150,000–350,000 | PEND OREILLE SHORES RESORT ASSOCIATION INC | HOPE, ID | Glacier Bank |
| $150,000–350,000 | PEND OREILLE SURGERY CENTER LLC | Ponderay, ID | Glacier Bank |
| $150,000–350,000 | PEND OREILLE SURGERY CENTER, LLC | PONDERAY, ID | Glacier Bank |
| $150,000–350,000 | PEND OREILLE VETERINARY SERVICE, P.A. | PONDERAY, ID | Glacier Bank |
| $350,000–1 million | PEOPLEKEEP, INC. | SALT LAKE CITY, UT | Glacier Bank |
| $150,000–350,000 | PERFECTION TIRES #45 | COEUR D ALENE, ID | Glacier Bank |
| $150,000–350,000 | PERSONNEL MANAGEMENT INC | IDAHO FALLS, ID | Glacier Bank |
| $150,000–350,000 | PERSONNEL MANAGEMENT INC. | Idaho Falls, ID | Glacier Bank |
| $150,000–350,000 | PETERSON ENTERPRISES INC. | Spokane Valley, WA | Glacier Bank |
| $350,000–1 million | PETERSON ENTERPRISES, INC. | SPOKANE, WA | Glacier Bank |
| $150,000–350,000 | PETERSON MACHINE & MANUFACTURING, LLC | MORGAN, UT | Glacier Bank |
| $150,000–350,000 | PG CAPITAL, INC. | PRIEST RIVER, ID | Glacier Bank |
| $350,000–1 million | PH HENRY LLC | New Orleans, LA | Glacier Bank |
| $350,000–1 million | PH HENRY LLC | NEW ORLEANS, LA | Glacier Bank |
| $350,000–1 million | PH RIVER NORTH | DENVER, CO | Glacier Bank |
| $350,000–1 million | PH RIVER NORTH LLC | Denver, CO | Glacier Bank |
| $150,000–350,000 | PHD LLC | Yuma, AZ | Glacier Bank |
| $150,000–350,000 | PHD LLC | YUMA, AZ | Glacier Bank |
| $150,000–350,000 | PHIL BEE FOODS LLC | OKANOGAN, WA | Glacier Bank |
| $150,000–350,000 | PHILLIPS ENVIRONMENTAL PRODUCTS, INC | BELGRADE, MT | Glacier Bank |
| $150,000–350,000 | PHILLIPS HEATING AND COOLING INC. | Prescott, AZ | Glacier Bank |
| $150,000–350,000 | PHILLIPS HEATING AND COOLING, INC. | PRESCOTT, AZ | Glacier Bank |
| $150,000–350,000 | PIAXTLA INC | SAINT GEORGE, UT | Glacier Bank |
| $150,000–350,000 | PIAXTLA INC. | St George, UT | Glacier Bank |
| $150,000–350,000 | PICARD CORPORATION DBA STEP SAVER TRANSPORTATION | WOODS CROSS, UT | Glacier Bank |
| $350,000–1 million | PINE GROVE ENTERPRISES LLC | Castle Rock, CO | Glacier Bank |
| $150,000–350,000 | PINEDALE LUMBER INC. | PINEDALE, WY | Glacier Bank |
| $150,000–350,000 | PING AND DELACRUZ PLLC | Wenatchee, WA | Glacier Bank |
| $150,000–350,000 | PINNACLE MEDICAL GROUP-ARIZONA, P.C. | Yuma, AZ | Glacier Bank |
| $150,000–350,000 | PINNACLE PAINTING LLC | RENO, NV | Glacier Bank |