| $150,000–350,000 | A B YOUNG CO INC | NOBLESVILLE, IN | Horizon Bank |
| $150,000–350,000 | ABBIOCCO LLC | Valparaiso, IN | Horizon Bank |
| $150,000–350,000 | ABBIOCCO LLC | CHESTERTON, IN | Horizon Bank |
| $150,000–350,000 | ACS SALES, LLC | FORT WAYNE, IN | Horizon Bank |
| $350,000–1 million | ACS TECHNICAL PRODUCTS, INC. | GRIFFITH, IN | Horizon Bank |
| $150,000–350,000 | ACTIN INC | East Chicago, IN | Horizon Bank |
| $150,000–350,000 | ACTIN INC | EAST CHICAGO, IN | Horizon Bank |
| $150,000–350,000 | ADOPTION OPTION | MIDLAND, MI | Horizon Bank |
| $150,000–350,000 | AGILE ENGINEERING & MANUFACTURING, LLC | INDIANAPOLIS, IN | Horizon Bank |
| $150,000–350,000 | AGILE ENGINEERING AND MANUFACTURING LLC | Indianapolis, IN | Horizon Bank |
| $150,000–350,000 | ALL CREATURE FEATURES ANIMAL HOSPITAL LLC | LA PORTE, IN | Horizon Bank |
| $150,000–350,000 | ALL-STATES MACHINE REPAIR LLC | KOUTS, IN | Horizon Bank |
| $150,000–350,000 | AMERICAN CLASSIC CONSTRUCTION INC | GRANT, MI | Horizon Bank |
| $350,000–1 million | AMERICAN CLASSIC ROOFING & BUILDING SUPPLY, LLC | GRANT, MI | Horizon Bank |
| $150,000–350,000 | AMERICAN SUBURBAN UTILITIES, INC. | WEST LAFAYETTE, IN | Horizon Bank |
| $150,000–350,000 | AMERICAN WASTE SYSTEMS, INC. | UNION, MI | Horizon Bank |
| $150,000–350,000 | AMERICO HOSPITALITY LLC | Granger, IN | Horizon Bank |
| $350,000–1 million | ANALYTICAL ENGINEE | Columbus, IN | Horizon Bank |
| $350,000–1 million | ANALYTICAL ENGINEERING, INC. | COLUMBUS, IN | Horizon Bank |
| $150,000–350,000 | ANDERSON BUILDING MATERIALS COMPANY | SAINT JOSEPH, MI | Horizon Bank |
| $350,000–1 million | ANDREWS CONCRETE CONSTRUCTION | JENISON, MI | Horizon Bank |
| $350,000–1 million | ANDREWS CONCRETE CONSTRUCTION INC | Jenison, MI | Horizon Bank |
| $150,000–350,000 | ANN ARBOR INN & SUITES, INC | ANN ARBOR, MI | Horizon Bank |
| $150,000–350,000 | ANN ARBOR INN AND SUITES INC | Ann Arbor, MI | Horizon Bank |
| $150,000–350,000 | ANTIQUE CANDLE WORKS INC. | LAFAYETTE, IN | Horizon Bank |
| $150,000–350,000 | AP AWNING PARTNERS, LLC | Indianapolis, IN | Horizon Bank |
| $150,000–350,000 | AP AWNING PARTNERS, LLC | INDIANAPOLIS, IN | Horizon Bank |
| $350,000–1 million | ARNT ASHALP SEALINGS INC | BENTON HARBOR, MI | Horizon Bank |
| $150,000–350,000 | ASPEN DENTAL GROUP, P.C. | LAFAYETTE, IN | Horizon Bank |
| $150,000–350,000 | ATH LLC | PORTAGE, MI | Horizon Bank |
| $150,000–350,000 | ATH LLC | Portage, MI | Horizon Bank |
| $150,000–350,000 | AUBURN DENTAL ASSOCIATES PC | Auburn, IN | Horizon Bank |
| $150,000–350,000 | AUBURN DENTAL ASSOCIATES, PC | AUBURN, IN | Horizon Bank |
| $150,000–350,000 | AUBURN MANUFACTURING, INC. | AUBURN, IN | Horizon Bank |
| $150,000–350,000 | AUBURN WINGS LLC | AUBURN, IN | Horizon Bank |
| $150,000–350,000 | AUSTIN & AUSTIN, INC | WALKERTON, IN | Horizon Bank |
| $350,000–1 million | AUTO GLASS OF MICHIGAN, INC. | LIVONIA, MI | Horizon Bank |
| $350,000–1 million | AUTO MASTERS SYSTEMS INC | SWEETSER, IN | Horizon Bank |
| $150,000–350,000 | AVON WINGS, LLC | AVON, IN | Horizon Bank |
| $150,000–350,000 | B & E MARINE, INC. | MICHIGAN CITY, IN | Horizon Bank |
| $350,000–1 million | B2S LIFE SCIENCES LLC | BARGERSVILLE, IN | Horizon Bank |
| $150,000–350,000 | BARKEFELLERS LLC | Indianapolis, IN | Horizon Bank |
| $150,000–350,000 | BARKEFELLERS LLC | INDIANAPOLIS, IN | Horizon Bank |
| $150,000–350,000 | BARKEFELLERS NORTHEAST LLC | Indianapolis, IN | Horizon Bank |
| $150,000–350,000 | BARKEFELLERS NORTHEAST, LLC | INDIANAPOLIS, IN | Horizon Bank |
| $150,000–350,000 | BARKEFELLERS WEST LLC | INDIANAPOLIS, IN | Horizon Bank |
| $150,000–350,000 | BARKEFELLERS WEST LLC | Indianapolis, IN | Horizon Bank |
| $150,000–350,000 | BASE CAMP COUNTRY INC | FISHERS, IN | Horizon Bank |
| $150,000–350,000 | BCHCK LLC | Grand Rapids, MI | Horizon Bank |
| $350,000–1 million | BEACON INDUSTRIES | Edinburgh, IN | Horizon Bank |
| $350,000–1 million | BEACON INDUSTRIES INC | EDINBURGH, IN | Horizon Bank |
| $150,000–350,000 | BECKAN INDUSTRIES, INC. | KALAMAZOO, MI | Horizon Bank |
| $150,000–350,000 | BEHAVIOR SPECIALIS | Valparaiso, IN | Horizon Bank |
| $150,000–350,000 | BEHAVIOR SPECIALISTS OF INDIANA LLC | VALPARAISO, IN | Horizon Bank |
| $150,000–350,000 | BENNETT BOEHNING & CLARY, LLP | LAFAYETTE, IN | Horizon Bank |
| $150,000–350,000 | BESTORQ INC | LINCOLN, NE | Horizon Bank |
| $150,000–350,000 | BIG BOY FOOD GROUP LLC | Warren, MI | Horizon Bank |
| $150,000–350,000 | BIG ROCK MANAGEMENT CORP. | CHESTERTON, IN | Horizon Bank |
| $350,000–1 million | BINDER PARK ZOOLOG | Battle Creek, MI | Horizon Bank |
| $350,000–1 million | BINDER PARK ZOOLOGICAL SOCIETY, INC. | BATTLE CREEK, MI | Horizon Bank |
| $150,000–350,000 | BLACKWELL BURKE AND RAMSEY PC | Indianapolis, IN | Horizon Bank |
| $150,000–350,000 | BLACKWELL, BURKE & RAMSEY, P.C. | INDIANAPOLIS, IN | Horizon Bank |
| $350,000–1 million | BLIND OWL BREWERY LLC | Indianapolis, IN | Horizon Bank |
| $150,000–350,000 | BLIND OWL BREWERY, LLC | INDIANAPOLIS, IN | Horizon Bank |
| $150,000–350,000 | BLONDIE'S COOKIES INC | Greentown, IN | Horizon Bank |
| $150,000–350,000 | BLONDIE'S COOKIES, INC. | GREENTOWN, IN | Horizon Bank |
| $1–2 million | BMT OF KENTUCKY, INC. | GEORGETOWN, KY | Horizon Bank |
| $150,000–350,000 | BO WITT PRODUCTS I | Edinburgh, IN | Horizon Bank |
| $150,000–350,000 | BO-WITT PRODUCTS INC | EDINBURGH, IN | Horizon Bank |
| $150,000–350,000 | BOB DANIELSON INC. | FISHERS, IN | Horizon Bank |
| $150,000–350,000 | BOILER GROUP LLC | INDIANAPOLIS, IN | Horizon Bank |
| $150,000–350,000 | BOLGER & BATTLE, INC. | MIDLAND, MI | Horizon Bank |
| $150,000–350,000 | BOLGER AND BATTLE | Midland, MI | Horizon Bank |
| $150,000–350,000 | BORN AGAIN, INC. | FRANKLIN, IN | Horizon Bank |
| $350,000–1 million | BPI ENTERPRISES LLC | NORTH MANCHESTER, IN | Horizon Bank |
| $350,000–1 million | BR BEAVER CREEK LL | Laporte, IN | Horizon Bank |
| $150,000–350,000 | BR BEAVER CREEK, LLC | Beavercreek, OH | Horizon Bank |
| $150,000–350,000 | BREWSTER'S JAVA JOE BEANERY & GOURMET PLAYLAND INC | New Buffalo, MI | Horizon Bank |
| $150,000–350,000 | BREWSTER'S JAVA JOE BEANERY & GOURMET PLAYLAND, INC | NEW BUFFALO, MI | Horizon Bank |
| $150,000–350,000 | BUCKEYE GROUP LLC | INDIANAPOLIS, IN | Horizon Bank |
| $150,000–350,000 | BUCKLEY THREE L | Lafayette, IN | Horizon Bank |
| $150,000–350,000 | BUCKLEY THREE LLC | LAFAYETTE, IN | Horizon Bank |
| $150,000–350,000 | BUER WELL DRILLING, INC. | CALEDONIA, MI | Horizon Bank |
| $150,000–350,000 | BUHL LITTLE LYNWOOD AND HARRIS PLC | East Lansing, MI | Horizon Bank |
| $150,000–350,000 | BUHL, LITTLE, LYNWOOD & HARRIS, PLC | EAST LANSING, MI | Horizon Bank |
| $150,000–350,000 | BW WINGS MANAGEMENT, LLC | LA PORTE, IN | Horizon Bank |
| $150,000–350,000 | BYHOLT INC. | VICKSBURG, MI | Horizon Bank |
| $350,000–1 million | C AND D WILLIAMS C | Indianapolis, IN | Horizon Bank |
| $350,000–1 million | C&D WILLIAMS COMPANY, INC. | INDIANAPOLIS, IN | Horizon Bank |
| $150,000–350,000 | C.L. MAHONEY COMPANY | KALAMAZOO, MI | Horizon Bank |
| $150,000–350,000 | CADENCE ENVIRONMENTAL ENERGY, INC | MICHIGAN CITY, IN | Horizon Bank |
| $150,000–350,000 | CALLANDER COMMERCI | Portage, MI | Horizon Bank |
| $150,000–350,000 | CALLANDER COMMERCIAL, LLC | PORTAGE, MI | Horizon Bank |
| $350,000–1 million | CALUMET PARK CEMETERY INC | MERRILLVILLE, IN | Horizon Bank |
| $350,000–1 million | CANCER HEALTH TREATMENT CENTERS, P.C. | CROWN POINT, IN | Horizon Bank |
| $150,000–350,000 | CAPITOL BEDDING CO INC | GRAND LEDGE, MI | Horizon Bank |
| $350,000–1 million | CAPITOL CITY IRON WORKS, INC. | INDIANAPOLIS, IN | Horizon Bank |
| $150,000–350,000 | CAPRI INDY LLC | Indianapolis, IN | Horizon Bank |
| $150,000–350,000 | CAPRI INDY, LLC | INDIANAPOLIS, IN | Horizon Bank |
| $2–5 million | CARDINAL CONTRACTING, LLC | INDIANAPOLIS, IN | Horizon Bank |