| $1–2 million | L&L HOLDING COMPANY LLC | ENGLEWOOD, CO | Glacier Bank |
| $350,000–1 million | L.A. PERKS PLUMBING & HEATING, INC. | SPARKS, NV | Glacier Bank |
| $150,000–350,000 | L.T.E.C., LLC | BOZEMAN, MT | Glacier Bank |
| $150,000–350,000 | LA MILPA TORTILLA FACTORY, LLC | GRAND JUNCTION, CO | Glacier Bank |
| $150,000–350,000 | LA PLATA FAMILY MEDICINE ASSOCIATES PC | DURANGO, CO | Glacier Bank |
| $350,000–1 million | LAGRECA EYE CLINIC PC | BILLINGS, MT | Glacier Bank |
| $2–5 million | LAKE CHELAN COMMUNITY HOSPITAL | CHELAN, WA | Glacier Bank |
| $150,000–350,000 | LAKE CITY RESTAURANTS, LLC | COEUR D ALENE, ID | Glacier Bank |
| $150,000–350,000 | LAKE COUNTY COMMUNITY DEVELOPMENT CORPORATION | RONAN, MT | Glacier Bank |
| $150,000–350,000 | LAKE HAVASU FAMILY EYECARE | LAKE HAVASU CITY, AZ | Glacier Bank |
| $150,000–350,000 | LAKE HAVASU INDEPENDENT LIVING, LLC | LAKE HAVASU CITY, AZ | Glacier Bank |
| $150,000–350,000 | LAKE MISSOULA GROUP, LLC | MISSOULA, MT | Glacier Bank |
| $150,000–350,000 | LAKE POWELL HOSPITALITY, LLC | PAGE, AZ | Glacier Bank |
| $150,000–350,000 | LAKECREST BUILDERS, INC | RENO, NV | Glacier Bank |
| $150,000–350,000 | LAKESIDE CROSSING PTRNS, LTD. | RENO, NV | Glacier Bank |
| $350,000–1 million | LAKESIDE PEDIATRIC AND ADOLESCENT MEDICINE PLLC | COEUR D ALENE, ID | Glacier Bank |
| $350,000–1 million | LANDED GENTRY DEVELOPMENT INC. | BURLINGTON, WA | Glacier Bank |
| $150,000–350,000 | LANGEL & ASSOCIATES PC | MISSOULA, MT | Glacier Bank |
| $350,000–1 million | LANGSTON CONCRETE INC. | FLORENCE, CO | Glacier Bank |
| $150,000–350,000 | LANGUAGE IO LLC | CHEYENNE, WY | Glacier Bank |
| $150,000–350,000 | LARSON ENTERPRISES INC | MISSOULA, MT | Glacier Bank |
| $150,000–350,000 | LAUREATE, LTD | ENGLEWOOD, CO | Glacier Bank |
| $150,000–350,000 | LAWLER CONSTRUCTION, INC | COTTONWOOD, AZ | Glacier Bank |
| $150,000–350,000 | LBRE, LLC | BOISE, ID | Glacier Bank |
| $150,000–350,000 | LCD ELECTRICAL CONTRACTING, LLC | YUMA, AZ | Glacier Bank |
| $150,000–350,000 | LEAVITT & ASSOCIATES ENGINEERS, INC. | NAMPA, ID | Glacier Bank |
| $150,000–350,000 | LEGACY PAINTING, LLC | SPARKS, NV | Glacier Bank |
| $150,000–350,000 | LEHI ASSISTED LIVING PARTNERS LLC | LEHI, UT | Glacier Bank |
| $1–2 million | LEVERICH PARTNERS, INC. | BOZEMAN, MT | Glacier Bank |
| $150,000–350,000 | LEWIS AND CLARK EMERGENCY PHYSICIAN PC | HELENA, MT | Glacier Bank |
| $2–5 million | LEWIS COUNTY HOSPITAL DISTRICT #1 | MORTON, WA | Glacier Bank |
| $150,000–350,000 | LEWISTOWN RENTAL LLC | LEWISTOWN, MT | Glacier Bank |
| $150,000–350,000 | LGG OPERATIONS, LLC | LONGMONT, CO | Glacier Bank |
| $150,000–350,000 | LIFETIME HEALTH & FITNESS | CASPER, WY | Glacier Bank |
| $150,000–350,000 | LIFTT | BILLINGS, MT | Glacier Bank |
| $350,000–1 million | LIGHTNING CONSTRUCTION INC | EVANSTON, WY | Glacier Bank |
| $350,000–1 million | LINCOLN ELECTRIC CO-OP INC | EUREKA, MT | Glacier Bank |
| $350,000–1 million | LINCOLN-UINTA CHILD DEVELOPMENT ASSOCIATION | MOUNTAIN VIEW, WY | Glacier Bank |
| $1–2 million | LISAC INC. | BUTTE, MT | Glacier Bank |
| $1–2 million | LITTLE BONANZA, INC. | RENO, NV | Glacier Bank |
| $150,000–350,000 | LITTLE MAN ICE CREAM LLC | DENVER, CO | Glacier Bank |
| $150,000–350,000 | LITTLE STAR SCHOOL - MONTESSORI | WINTHROP, WA | Glacier Bank |
| $150,000–350,000 | LIVE-ONLINE TELEVISION, INC. | DENVER, CO | Glacier Bank |
| $150,000–350,000 | LOCK TRUCKING INC. | WHEATLAND, WY | Glacier Bank |
| $150,000–350,000 | LODO'S 1944-1946 MARKET STREET, LLC | DENVER, CO | Glacier Bank |
| $150,000–350,000 | LODO'S 8545 SOUTH QUEBEC STREET, LLC | HIGHLANDS RANCH, CO | Glacier Bank |
| $350,000–1 million | LONDON BRIDGE RESORT, LLC | LAKE HAVASU CITY, AZ | Glacier Bank |
| $150,000–350,000 | LONESOME VALLEY HOSPITALITY, LLC | PRESCOTT VALLEY, AZ | Glacier Bank |
| $150,000–350,000 | LONGLEY PARTNERS, L.L.C. | RENO, NV | Glacier Bank |
| $350,000–1 million | LOOMIS ENTERPRISES INC | WEST YELLOWSTONE, MT | Glacier Bank |
| $150,000–350,000 | LOULA COMPANY, A LIMITED LIABILITY COMPANY | WHITEFISH, MT | Glacier Bank |
| $150,000–350,000 | LOYOLA SACRED HEART HIGH SCHOOL | MISSOULA, MT | Glacier Bank |
| $350,000–1 million | LU-TEK INC | ARVADA, CO | Glacier Bank |
| $150,000–350,000 | LUKE LANDSCAPE CONTRACTORS LLC | MINDEN, NV | Glacier Bank |
| $1–2 million | LUMENAD, INC. (FKA BIG SKY DIGITAL INC.) | MISSOULA, MT | Glacier Bank |
| $150,000–350,000 | LYNNRICH INC | BILLINGS, MT | Glacier Bank |
| $150,000–350,000 | M C MASONRY LLC | CARSON CITY, NV | Glacier Bank |
| $150,000–350,000 | M J NEAL ASSOCIATES PLLC | WENATCHEE, WA | Glacier Bank |
| $350,000–1 million | M&N PLUMBING SUPPLY CO | DENVER, CO | Glacier Bank |
| $150,000–350,000 | M&S CIVIL CONSULTANTS, INC. | COLORADO SPRINGS, CO | Glacier Bank |
| $1–2 million | M.K. WEEDEN CONSTRUCTION INC | LEWISTOWN, MT | Glacier Bank |
| $150,000–350,000 | M2 LENDING SOLUTIONS LLC | DENVER, CO | Glacier Bank |
| $350,000–1 million | MA PROPERTY LEASING, INC. | MARION, MT | Glacier Bank |
| $150,000–350,000 | MAC & CASS PARTNERSHIP | BREWSTER, WA | Glacier Bank |
| $1–2 million | MACHOL & JOHANNES, LLC | DENVER, CO | Glacier Bank |
| $150,000–350,000 | MACS DESIGNS, LLC | POST FALLS, ID | Glacier Bank |
| $150,000–350,000 | MAG ENTERPRISES INC | GALLATIN GTWY, MT | Glacier Bank |
| $350,000–1 million | MAGNUSON, MCHUGH & COMPANY | COEUR D ALENE, ID | Glacier Bank |
| $350,000–1 million | MAINSTREAM ELECTRIC INC | COEUR D ALENE, ID | Glacier Bank |
| $150,000–350,000 | MAJOR LEAGUE PAINTING INC | FLAGSTAFF, AZ | Glacier Bank |
| $350,000–1 million | MAKENNA HOTEL INVESTMENTS, LLC | BILLINGS, MT | Glacier Bank |
| $150,000–350,000 | MANNA FROM HEAVEN, INC | HAMILTON, MT | Glacier Bank |
| $150,000–350,000 | MANOUKIAN AND ROMANESCHI, SIERRA NEVADA E.N.T. ASSOCIATES, LTD. | CARSON CITY, NV | Glacier Bank |
| $150,000–350,000 | MAP BREWING COMPANY, LLC | BOZEMAN, MT | Glacier Bank |
| $150,000–350,000 | MARINA VENTURES, L.L.C. | PRESCOTT, AZ | Glacier Bank |
| $150,000–350,000 | MARK CHEFF LOGGING, INC. | BONNER, MT | Glacier Bank |
| $150,000–350,000 | MARQTEL COMMUNICATIONS, LLC | COMMERCE CITY, CO | Glacier Bank |
| $2–5 million | MARSING AGRICULTURAL LABOR SPONSORING COMMITTEE INC | MARSING, ID | Glacier Bank |
| $150,000–350,000 | MARTANNES BREAKFAST PALACE, LLC | FLAGSTAFF, AZ | Glacier Bank |
| $2–5 million | MARTEL CONSTRUCTION INC | BOZEMAN, MT | Glacier Bank |
| $150,000–350,000 | MARTIN & CODY SWANTY ENTERPRISES INC | KINGMAN, AZ | Glacier Bank |
| $350,000–1 million | MARTIN SWANTY AUTO CENTER | KINGMAN, AZ | Glacier Bank |
| $350,000–1 million | MARTIN SWWANTY CHRYSLER PLYMOUTH DODGE | KINGMAN, AZ | Glacier Bank |
| $150,000–350,000 | MARY PAPEZ BERG, D.D.S., LTD. | RENO, NV | Glacier Bank |
| $150,000–350,000 | MASONIC HOME OF MONTANA | HELENA, MT | Glacier Bank |
| $150,000–350,000 | MASONRY AND MORE, LLC | LAKE HAVASU CITY, AZ | Glacier Bank |
| $1–2 million | MASONRY WEST, INC. | COLTON, CA | Glacier Bank |
| $150,000–350,000 | MATERIAL VENTURES, INC. | CARSON CITY, NV | Glacier Bank |
| $150,000–350,000 | MATOVICH KELLER & HUSO PC | BILLINGS, MT | Glacier Bank |
| $150,000–350,000 | MAXWELL ASPHALT, INC. | SALT LAKE CITY, UT | Glacier Bank |
| $350,000–1 million | MAXWELL PRODUCTS, INC. | SALT LAKE CITY, UT | Glacier Bank |
| $150,000–350,000 | MAZAMA COUNTRY STORE LLC | MAZAMA, WA | Glacier Bank |
| $150,000–350,000 | MB BUILDERS AND DEVELOPMENT LLC | HAYDEN, ID | Glacier Bank |
| $150,000–350,000 | MB SANITATION INC | AURORA, CO | Glacier Bank |
| $1–2 million | MBA ENERGY & INDUSTRIAL, LLC | MAGNOLIA, TX | Glacier Bank |
| $350,000–1 million | MC COMMERCIAL REAL ESTATE LLC | DENVER, CO | Glacier Bank |
| $150,000–350,000 | MCBRIDE & MCBRIDE OPTOMETRISTS PC | BILLINGS, MT | Glacier Bank |
| $150,000–350,000 | MCCALL DEVELOPMENT INC | BILLINGS, MT | Glacier Bank |
| $150,000–350,000 | MCCALLISTER FOODS, LLC | COLORADO SPRINGS, CO | Glacier Bank |
| $350,000–1 million | MCCLASKEY GAMING RLC, L.L.C. | WINNEMUCCA, NV | Glacier Bank |