| $150,000–350,000 | ROYAL ROOFING INC. | Monticello, MN | MidWestOne Bank |
| $150,000–350,000 | RT & RT OF SOUTH WEST FLORIDA, LLC | FORT MYERS, FL | MidWestOne Bank |
| $350,000–1 million | RT&RT OF SOUTHWEST FLORIDA LLC | Fort Myers, FL | MidWestOne Bank |
| $350,000–1 million | SAFE-WAY BUS COMPANY INC | INVER GROVE HEIGHTS, MN | MidWestOne Bank |
| $150,000–350,000 | SAN JOSE HOSPITALITY INC | Maplewood, MN | MidWestOne Bank |
| $150,000–350,000 | SAN JOSE HOSPITALITY INC | SAINT PAUL, MN | MidWestOne Bank |
| $150,000–350,000 | SCHAUS-VORHIES CONTRACTING INC | Fairfield, IA | MidWestOne Bank |
| $150,000–350,000 | SCHAUS-VORHIES CONTRACTING, INC | FAIRFIELD, IA | MidWestOne Bank |
| $350,000–1 million | SCHERRMAN'S IMPLEMENT, INC | DYERSVILLE, IA | MidWestOne Bank |
| $350,000–1 million | SCHIEFFER CO INTERNATIONAL LC | PEOSTA, IA | MidWestOne Bank |
| $150,000–350,000 | SECOND CORNERSTONE CORPORATION | LITTLETON, CO | MidWestOne Bank |
| $150,000–350,000 | SECOND CORNERSTONE CORPORATION | Littleton, CO | MidWestOne Bank |
| $150,000–350,000 | SETON CATHOLIC SCHOOL | Farley, IA | MidWestOne Bank |
| $150,000–350,000 | SETON CATHOLIC SCHOOL | FARLEY, IA | MidWestOne Bank |
| $150,000–350,000 | SHANE ERICKSON INC | SPRING PARK, MN | MidWestOne Bank |
| $150,000–350,000 | SHAULL AND ULLERICK CHEVROLET COMPANY | BLAIRSTOWN, IA | MidWestOne Bank |
| $150,000–350,000 | SHECKLER SUBWAY INC | FENNIMORE, WI | MidWestOne Bank |
| $150,000–350,000 | SHELTER HOUSE COMMUNITY SHELTER AND TRANSITION SERVICES | IOWA CITY, IA | MidWestOne Bank |
| $350,000–1 million | SHUANG HUR ORIENTAL MARKET INC | Saint paul, MN | MidWestOne Bank |
| $150,000–350,000 | SINCERE HOME CARE LLC | Coon Rapids, MN | MidWestOne Bank |
| $350,000–1 million | SINGLESPEED BREWING CO. | Cedar Falls, IA | MidWestOne Bank |
| $150,000–350,000 | SINGLESPEED BREWING CO. | CEDAR FALLS, IA | MidWestOne Bank |
| $350,000–1 million | SKOGLUND OIL COMPANY INC | NEW RICHMOND, WI | MidWestOne Bank |
| $150,000–350,000 | SLAGER APPLIANCE CO | IOWA CITY, IA | MidWestOne Bank |
| $150,000–350,000 | SMOKEY ROW COFFEE SHOPS, LLC | PLEASANTVILLE, IA | MidWestOne Bank |
| $150,000–350,000 | SNITTJER GRAIN COMPANY, INC | WELLSBURG, IA | MidWestOne Bank |
| $350,000–1 million | SOLID REFRIGERATION LLC | BLOOMINGTON, MN | MidWestOne Bank |
| $150,000–350,000 | ST CROIX CATHOLIC SCHOOL | STILLWATER, MN | MidWestOne Bank |
| $150,000–350,000 | ST CROIX THERAPY INC | Hudson, WI | MidWestOne Bank |
| $150,000–350,000 | ST CROIX THERAPY, INC. | HUDSON, WI | MidWestOne Bank |
| $150,000–350,000 | STEELE CAPITAL MANAGEMENT INC | DUBUQUE, IA | MidWestOne Bank |
| $1–2 million | STEENBERG-WATRUD CONSTRUCTION LLC | Inver Grove Heights, MN | MidWestOne Bank |
| $1–2 million | STEENBERG-WATRUD CONSTRUCTION, LLC | INVER GROVE HEIGHTS, MN | MidWestOne Bank |
| $350,000–1 million | STEPP MANUFACTURING INC | NORTH BRANCH, MN | MidWestOne Bank |
| $2–5 million | STONEHILL FRANCISCAN SERVICES | DUBUQUE, IA | MidWestOne Bank |
| $150,000–350,000 | STRAKA JOHNSON ARCHITECTS, P.C. | DUBUQUE, IA | MidWestOne Bank |
| $150,000–350,000 | STUDENT ASSURANCE SERVICES INC | STILLWATER, MN | MidWestOne Bank |
| $350,000–1 million | STYROTECH INC | MINNEAPOLIS, MN | MidWestOne Bank |
| $350,000–1 million | STYROTECH INC. | Brooklyn Park, MN | MidWestOne Bank |
| $350,000–1 million | SUMMIT ACADEMY OIC | MINNEAPOLIS, MN | MidWestOne Bank |
| $350,000–1 million | SUNWARD HOLDING CORPORATION | DENVER, CO | MidWestOne Bank |
| $150,000–350,000 | SUNWAY INC. | CENTURIA, WI | MidWestOne Bank |
| $350,000–1 million | SWERVO MANAGEMENT DIVISION, LLC | MINNEAPOLIS, MN | MidWestOne Bank |
| $150,000–350,000 | SWINETECH INC | CEDAR RAPIDS, IA | MidWestOne Bank |
| $150,000–350,000 | SWINETECH INC. | Solon, IA | MidWestOne Bank |
| $350,000–1 million | TAMA USA INC | DUBUQUE, IA | MidWestOne Bank |
| $350,000–1 million | TANDEM TIRE & AUTO SERVICE, INC. | DUBUQUE, IA | MidWestOne Bank |
| $1–2 million | TANTARA TRANSPORTATION CORP. | Muscatine, IA | MidWestOne Bank |
| $1–2 million | TANTARA TRANSPORTATION CORP. | MUSCATINE, IA | MidWestOne Bank |
| $1–2 million | TD&T CPAS AND ADVISORS P.C. | Centerville, IA | MidWestOne Bank |
| $1–2 million | TDT CPAS AND ADVISORS, P.C. | CENTERVILLE, IA | MidWestOne Bank |
| $350,000–1 million | TEAMSTERS LOCAL UNION 120 | Blaine, MN | MidWestOne Bank |
| $150,000–350,000 | TECHBARN.COM INC. | Stillwater, MN | MidWestOne Bank |
| $150,000–350,000 | TERRY AND SONS PAINTING CONTRACTORS, INC. | Muscatine, IA | MidWestOne Bank |
| $150,000–350,000 | TERRY AND SONS PAINTING CONTRACTORS, INC. | MUSCATINE, IA | MidWestOne Bank |
| $1–2 million | THE ADAMS COMPANY | Dubuque, IA | MidWestOne Bank |
| $1–2 million | THE ADAMS COMPANY | DUBUQUE, IA | MidWestOne Bank |
| $150,000–350,000 | THE ADKINS ASSOCIATION INCORPORATED | North Saint Paul, MN | MidWestOne Bank |
| $350,000–1 million | THE BLUEBIRD GROUP LLC | MINNEAPOLIS, MN | MidWestOne Bank |
| $350,000–1 million | THE BULLDOG LOWERTOWN INC | Saint Paul, MN | MidWestOne Bank |
| $150,000–350,000 | THE BULLDOG LOWERTOWN, INC. | SAINT PAUL, MN | MidWestOne Bank |
| $150,000–350,000 | THE BULLDOG RESTAURANT INC. | Minneapolis, MN | MidWestOne Bank |
| $350,000–1 million | THE CHURCH OF SAINT PETER | FOREST LAKE, MN | MidWestOne Bank |
| $150,000–350,000 | THE CO-ORDINATING COMMITTEE CORPORATION OF THE ASSOCIATION O | MINNEAPOLIS, MN | MidWestOne Bank |
| $350,000–1 million | THE FOOD GROUP MINNESOTA, INC. | MINNEAPOLIS, MN | MidWestOne Bank |
| $350,000–1 million | THE HENDRICKS GROUP, INC. | WOODVILLE, WI | MidWestOne Bank |
| $350,000–1 million | THE NELSON COMPANY INC. OF FAIRFIELD | FAIRFIELD, IA | MidWestOne Bank |
| $350,000–1 million | THE NELSON COMPANY INC. OF FAIRFIELD IOWA | Fairfield, IA | MidWestOne Bank |
| $1–2 million | THE PINNACLE COMPANIES, INC. | FRISCO, CO | MidWestOne Bank |
| $1–2 million | THE RIVER PRODUCTS COMPANY | IOWA CITY, IA | MidWestOne Bank |
| $150,000–350,000 | THE RIVERGROUP FINANCIAL ADVISORS LLC | OSCEOLA, WI | MidWestOne Bank |
| $150,000–350,000 | THODE'S INC | Cedar Falls, IA | MidWestOne Bank |
| $150,000–350,000 | THOMAS & SITZ CONSTRUCTION INC. | FRANKTOWN, CO | MidWestOne Bank |
| $150,000–350,000 | THOMAS INDUSTRIAL ROLLS LLC | DEARBORN, MI | MidWestOne Bank |
| $150,000–350,000 | THOMAS OSLUND AND ASSOCIATES, INC. | MINNEAPOLIS, MN | MidWestOne Bank |
| $350,000–1 million | THOMPSON LIGHTING PROTECTION INC | SAINT PAUL, MN | MidWestOne Bank |
| $1–2 million | TIMBERLAND TRANSPORTATION INC | SAINT PAUL, MN | MidWestOne Bank |
| $150,000–350,000 | TO-NE OF IOWA INC. | Dubuque, IA | MidWestOne Bank |
| $350,000–1 million | TOMSCHE, SONNESYN & TOMSCHE, P.A. | MINNEAPOLIS, MN | MidWestOne Bank |
| $350,000–1 million | TOP LITE CONTRACT GLAZING INC | Lindstrom, MN | MidWestOne Bank |
| $350,000–1 million | TOP LITE CONTRACT GLAZING, INC. | LINDSTROM, MN | MidWestOne Bank |
| $350,000–1 million | TRANSPORTATION PLUS INC | NEW HOPE, MN | MidWestOne Bank |
| $350,000–1 million | TRANSPORTATION PLUS INC. | New Hope, MN | MidWestOne Bank |
| $350,000–1 million | TRI-TOWN CONSTRUCTION, L.L.C. | FORT MYERS, FL | MidWestOne Bank |
| $350,000–1 million | TRINITY LUTHERAN CHURCH | HUDSON, WI | MidWestOne Bank |
| $150,000–350,000 | TROLLHAUGEN INC | DRESSER, WI | MidWestOne Bank |
| $150,000–350,000 | TRUENORTH CENTRAL IOWA, LC | CEDAR RAPIDS, IA | MidWestOne Bank |
| $2–5 million | TRUENORTH COMPANIES LC | CEDAR RAPIDS, IA | MidWestOne Bank |
| $150,000–350,000 | TRUENORTH TEXAS LC | CEDAR RAPIDS, IA | MidWestOne Bank |
| $350,000–1 million | TWI OF DUBUQUE INC. | Dubuque, IA | MidWestOne Bank |
| $350,000–1 million | TWI OF DUBUQUE, INC. | DUBUQUE, IA | MidWestOne Bank |
| $350,000–1 million | TWO RIVERS COMMUNITY SCHOOL | Glenwood Springs, CO | MidWestOne Bank |
| $1–2 million | UNITED CLINICAL LABORATORIES INC | DUBUQUE, IA | MidWestOne Bank |
| $150,000–350,000 | UNITED WATER & SEWER CO. | Dayton, MN | MidWestOne Bank |
| $150,000–350,000 | UPPER MIDWEST ATHLETIC CONSTRUCTION INC | ANDOVER, MN | MidWestOne Bank |
| $150,000–350,000 | UPPER MIDWEST ATHLETIC CONSTRUCTION INC. | Andover, MN | MidWestOne Bank |
| $150,000–350,000 | UPTOWN MOTOR SALES INC | MUSCATINE, IA | MidWestOne Bank |
| $150,000–350,000 | UPTOWN MOTOR SALES INC. | Muscatine, IA | MidWestOne Bank |
| $150,000–350,000 | V FIVE INC | Denver, CO | MidWestOne Bank |
| $150,000–350,000 | V-FIVE, INC | DENVER, CO | MidWestOne Bank |