| $150,000–350,000 | LIBERTY DOORS, INC. | NORTH LIBERTY, IA | MidWestOne Bank |
| $150,000–350,000 | LILYPAD LEARNING CENTER, LLC | HUXLEY, IA | MidWestOne Bank |
| $150,000–350,000 | LINDER TIRE SERVICE INC | IOWA CITY, IA | MidWestOne Bank |
| $350,000–1 million | LIVESTOCK EXPRESS, INC. | WAUCOMA, IA | MidWestOne Bank |
| $150,000–350,000 | LOCAL HEALTH PHARMACY INC | CHICAGO, IL | MidWestOne Bank |
| $2–5 million | LORAS COLLEGE | Dubuque, IA | MidWestOne Bank |
| $150,000–350,000 | LOTUSGROUP ADVISORS, LLC | DENVER, CO | MidWestOne Bank |
| $150,000–350,000 | LUCAS BRAND COMPANY | OSSEO, MN | MidWestOne Bank |
| $150,000–350,000 | LUNDEEN BROTHERS FORD OF ANNANDALE, INC. | ANNANDALE, MN | MidWestOne Bank |
| $350,000–1 million | LYNCH BBQ COMPANY | WAUCOMA, IA | MidWestOne Bank |
| $2–5 million | LYNCH LIVESTOCK INC | WAUCOMA, IA | MidWestOne Bank |
| $150,000–350,000 | MAHASKA COUNTY YMCA | OSKALOOSA, IA | MidWestOne Bank |
| $350,000–1 million | MAHASKA DRUG INC | OSKALOOSA, IA | MidWestOne Bank |
| $350,000–1 million | MAHASKA PORK LP | Oskaloosa, IA | MidWestOne Bank |
| $350,000–1 million | MAHASKA PORK LP | OSKALOOSA, IA | MidWestOne Bank |
| $150,000–350,000 | MARTIN & WHITACRE SURVEYORS & ENGINEERS INC. | Muscatine, IA | MidWestOne Bank |
| $150,000–350,000 | MARTIN & WHITACRE SURVEYORS AND ENGINEERS | MUSCATINE, IA | MidWestOne Bank |
| $1–2 million | MARTIN LUTHER HOME CORP | DUBUQUE, IA | MidWestOne Bank |
| $150,000–350,000 | MCCARRONS BUILDING CENTER INC | FOREST LAKE, MN | MidWestOne Bank |
| $2–5 million | MCCOMAS-LACINA CONSTRUCTION LC | IOWA CITY, IA | MidWestOne Bank |
| $2–5 million | MCCOMAS-LACINA CONSTRUCTION LC | Iowa City, IA | MidWestOne Bank |
| $350,000–1 million | MCFARLAND HANSON INC | RAMSEY, MN | MidWestOne Bank |
| $350,000–1 million | MEL'S CAPE CORAL LLC | Cape Coral, FL | MidWestOne Bank |
| $150,000–350,000 | MEL'S NAPLES LLC | NAPLES, FL | MidWestOne Bank |
| $350,000–1 million | MELS CAPE CORAL LLC | CAPE CORAL, FL | MidWestOne Bank |
| $150,000–350,000 | MELS NAPLES LLC | Naples, FL | MidWestOne Bank |
| $350,000–1 million | MERIT ELECTRIC LTD | Iowa City, IA | MidWestOne Bank |
| $350,000–1 million | MERIT ELECTRIC LTD | IOWA CITY, IA | MidWestOne Bank |
| $350,000–1 million | MICKEY T'S COMPANY | MINNEAPOLIS, MN | MidWestOne Bank |
| $150,000–350,000 | MICRO-SURFACE FINISHING PRODUCTS, INC | WILTON, IA | MidWestOne Bank |
| $350,000–1 million | MIDWEST DENTAL ARTS INC. | Cedar Rapids, IA | MidWestOne Bank |
| $350,000–1 million | MIDWEST DENTAL ARTS, INC. | SWISHER, IA | MidWestOne Bank |
| $150,000–350,000 | MIDWEST MAINTENANCE SERVICE INC | BURLINGTON, IA | MidWestOne Bank |
| $150,000–350,000 | MIDWEST MEXICAN CONNECTION LTD | Davenport, IA | MidWestOne Bank |
| $350,000–1 million | MIDWEST SPINE & BRAIN INSTITUTE, LLC | STILLWATER, MN | MidWestOne Bank |
| $150,000–350,000 | MIGHTEOR, LLC | DENVER, CO | MidWestOne Bank |
| $150,000–350,000 | MIKE'S LINES LLC | MUSCATINE, IA | MidWestOne Bank |
| $150,000–350,000 | MILLWORK MARKETPLACE LLC | Dubuque, IA | MidWestOne Bank |
| $350,000–1 million | MILOW ELECTRIC, INC | LONG LAKE, MN | MidWestOne Bank |
| $150,000–350,000 | MINDFIRE COMMUNICATIONS | LE CLAIRE, IA | MidWestOne Bank |
| $150,000–350,000 | MINDFIRE COMMUNICATIONS INC. | Le Claire, IA | MidWestOne Bank |
| $150,000–350,000 | MINNESOTA TEAMSTERS SERVICE BUREAU | MINNEAPOLIS, MN | MidWestOne Bank |
| $150,000–350,000 | MIS AMIGOS SPANISH IMMERSION LLC | Golden Valley, MN | MidWestOne Bank |
| $150,000–350,000 | MIS AMIGOS SPANISH IMMERSION, LLC | Golden Valley, MN | MidWestOne Bank |
| $350,000–1 million | MN TEAMSTERS PUBLIC AND LAW ENFORCEMENT EMPLOYEES UNION UNI | Minneapolis, MN | MidWestOne Bank |
| $1–2 million | MOLD TECH INC | ALBERTVILLE, MN | MidWestOne Bank |
| $1–2 million | MOLD-TECH INCORPORATED | Albertville, MN | MidWestOne Bank |
| $350,000–1 million | MOLO OIL COMPANY | Dubuque, IA | MidWestOne Bank |
| $350,000–1 million | MOLO OIL COMPANY | DUBUQUE, IA | MidWestOne Bank |
| $350,000–1 million | MOLO PETROLEUM LLC | DUBUQUE, IA | MidWestOne Bank |
| $350,000–1 million | MOLO PETROLEUM LLC | Dubuque, IA | MidWestOne Bank |
| $350,000–1 million | MONARCH POURED WALLS | GRIMES, IA | MidWestOne Bank |
| $150,000–350,000 | MONTGOMERY BRINKMAN LLC | ROSEVILLE, MN | MidWestOne Bank |
| $150,000–350,000 | MOTTAZ & SISK INJURY LAW, P.L.L.C. | COON RAPIDS, MN | MidWestOne Bank |
| $350,000–1 million | MOUNTAIN MANUFACTURING TECHNOLOGIES, INCORPORATED | CIRCLE PINES, MN | MidWestOne Bank |
| $1–2 million | MSI MOLD BILDERS - SE. INC. | CEDAR RAPIDS, IA | MidWestOne Bank |
| $1–2 million | MUDD INC. | Cedar Falls, IA | MidWestOne Bank |
| $1–2 million | MUDD, INC | CEDAR FALLS, IA | MidWestOne Bank |
| $150,000–350,000 | MUDGE, PORTER, LUNDEEN & SEGUIN S.C. | HUDSON, WI | MidWestOne Bank |
| $150,000–350,000 | MULLIGAN'S BRICK OVEN INC | Cedar Falls, IA | MidWestOne Bank |
| $150,000–350,000 | MULLLIGANS BRICK OVEN GRILL & PUB | CEDAR FALLS, IA | MidWestOne Bank |
| $350,000–1 million | MYERS COX COMPANY | Peosta, IA | MidWestOne Bank |
| $350,000–1 million | MYERS-COX COMPANY | PEOSTA, IA | MidWestOne Bank |
| $150,000–350,000 | NAPLES ELECTRIC LLC | Naples, FL | MidWestOne Bank |
| $150,000–350,000 | NAPLES ELECTRIC, LLC | Naples, FL | MidWestOne Bank |
| $150,000–350,000 | NATIONAL SPORTS CENTER FOR THE DISABLED | Denver, CO | MidWestOne Bank |
| $150,000–350,000 | NATIONAL SPORTS CENTER FOR THE DISABLED | DENVER, CO | MidWestOne Bank |
| $350,000–1 million | NATURE CARE COMPANY | CORALVILLE, IA | MidWestOne Bank |
| $1–2 million | NAVY ISLAND, INC. | SAINT PAUL, MN | MidWestOne Bank |
| $350,000–1 million | NCCM COMPANY LLC | RIVER FALLS, WI | MidWestOne Bank |
| $350,000–1 million | NCCM COMPANY LLC | River Falls, WI | MidWestOne Bank |
| $150,000–350,000 | NCCM GLOBAL LLC | Dearborn, MI | MidWestOne Bank |
| $150,000–350,000 | NEIGHBORS INC | SOUTH SAINT PAUL, MN | MidWestOne Bank |
| $350,000–1 million | NEUROSCIENCE SOLUTIONS INC | OSCEOLA, WI | MidWestOne Bank |
| $350,000–1 million | NEUROSCIENCE SOLUTIONS INC | Osceola, WI | MidWestOne Bank |
| $150,000–350,000 | NEW ENERGY DISTRIBUTING INC | DYERSVILLE, IA | MidWestOne Bank |
| $350,000–1 million | NEW ENERGY STRUCTURES COMPANY | LONGMONT, CO | MidWestOne Bank |
| $350,000–1 million | NEW ENERGY STRUCTURES COMPANY | Longmont, CO | MidWestOne Bank |
| $350,000–1 million | NEWBURY NORTH ASSOCIATES INC. | Naples, FL | MidWestOne Bank |
| $350,000–1 million | NEWBURY NORTH ASSOCIATES, INC. | Naples, FL | MidWestOne Bank |
| $150,000–350,000 | NEWCOMB WAREHOUSE | MUSCATINE, IA | MidWestOne Bank |
| $150,000–350,000 | NFR COMMUNICATIONS LLC | MINNEAPOLIS, MN | MidWestOne Bank |
| $150,000–350,000 | NIH HOMES, LLC | ELK RIVER, MN | MidWestOne Bank |
| $150,000–350,000 | NOLAN FARMS LLC | Van Horne, IA | MidWestOne Bank |
| $150,000–350,000 | NOLAN FARMS, LLC | VAN HORNE, IA | MidWestOne Bank |
| $150,000–350,000 | NORTH COOP LLC | EXCELSIOR, MN | MidWestOne Bank |
| $150,000–350,000 | NORTH COOP LLC | Excelsior, MN | MidWestOne Bank |
| $150,000–350,000 | NORTH STAR AGENCY MANUFACTURERS' REPRESENTATIVES FOOD SERVIC | Eden Prairie, MN | MidWestOne Bank |
| $150,000–350,000 | NORTH STAR AGENCY MFG REPS LLC | SAINT PAUL, MN | MidWestOne Bank |
| $1–2 million | NORTHERN DEWATERING, INC. | rogers, MN | MidWestOne Bank |
| $350,000–1 million | NORTHERN HEATING & AIR CONDITIONING INC | Ramsey, MN | MidWestOne Bank |
| $150,000–350,000 | NORTHFIELD HOTEL PROPERTIES LLC | Northfield, MN | MidWestOne Bank |
| $150,000–350,000 | NORTHLAND CREDIT CORPORATION | MINNETONKA, MN | MidWestOne Bank |
| $350,000–1 million | O'CONNOR & THOMAS, P.C. | DUBUQUE, IA | MidWestOne Bank |
| $150,000–350,000 | OAKROADS GRILLE AND BAR INC | Cedar, MN | MidWestOne Bank |
| $150,000–350,000 | OLD LOG CABIN INC | Forest Lake, MN | MidWestOne Bank |
| $150,000–350,000 | OLD SAN CARLOS INN DEVELOPMENT GROUP LLC | Fort Myers Beach, FL | MidWestOne Bank |
| $2–5 million | OPEN SYSTEMS INC | SHAKOPEE, MN | MidWestOne Bank |
| $150,000–350,000 | OPENING SPECIALISTS INC | HOLY CROSS, IA | MidWestOne Bank |
| $150,000–350,000 | ORAL SURGERY ASSOCIATES | Iowa City, IA | MidWestOne Bank |