| $350,000–1 million | GREAT LAKES INDUSTRIAL ENVIRONMENTAL CONSTRUCTION LLC | Gary, IN | 1st Source Bank |
| $150,000–350,000 | GREAT LAKES POULTRY, INC. | LA PORTE, IN | 1st Source Bank |
| $150,000–350,000 | GREAT WESTERN EAGLE PACKAGING LLC | ONTARIO, CA | 1st Source Bank |
| $1–2 million | GRIFFIN TOOL INC | Stevensville, MI | 1st Source Bank |
| $1–2 million | GRIFFIN TOOL, INC. | STEVENSVILLE, MI | 1st Source Bank |
| $350,000–1 million | GRINDCO, INC | CHESTERTON, IN | 1st Source Bank |
| $1–2 million | GROSSNICKLE EYE CENTER INC. | WARSAW, IN | 1st Source Bank |
| $350,000–1 million | GUIDE ENGINEERING LLC | FORT WAYNE, IN | 1st Source Bank |
| $350,000–1 million | GUTWEIN LLP | LAFAYETTE, IN | 1st Source Bank |
| $150,000–350,000 | H AND G PLUMBING AND HEATING INC | LA PORTE, IN | 1st Source Bank |
| $350,000–1 million | H L ENTERPRISE INC | Elkhart, IN | 1st Source Bank |
| $350,000–1 million | H L ENTERPRISE INC | ELKHART, IN | 1st Source Bank |
| $150,000–350,000 | HABITAT FOR HUMANITY OF ST JOSEPH COUNTY | SOUTH BEND, IN | 1st Source Bank |
| $150,000–350,000 | HABITAT FOR HUMANITY OF ST JOSEPH COUNTY | South Bend, IN | 1st Source Bank |
| $150,000–350,000 | HABITAT FOR HUMANITY SARASOTA INC. | Sarasota, FL | 1st Source Bank |
| $350,000–1 million | HABITAT FOR HUMANITY SARASOTA, INC. | SARASOTA, FL | 1st Source Bank |
| $150,000–350,000 | HALEYS LOCK SAFE AND KEY SERVICE INC | LAFAYETTE, IN | 1st Source Bank |
| $150,000–350,000 | HAMIL LEHMAN AND ENGLAND, P.C. | FORT WAYNE, IN | 1st Source Bank |
| $150,000–350,000 | HAMMAN ENTERPRISES INC | New Haven, IN | 1st Source Bank |
| $150,000–350,000 | HAMMAN ENTERPRISES INC | NEW HAVEN, IN | 1st Source Bank |
| $1–2 million | HARDY BROTHERS INC | SILOAM, NC | 1st Source Bank |
| $150,000–350,000 | HARLOFF MANUFACTURING COMPANY, LLC | PAW PAW, MI | 1st Source Bank |
| $150,000–350,000 | HARRINGTON ORTHODONTICS | SOUTH BEND, IN | 1st Source Bank |
| $150,000–350,000 | HARRY BROWN TRUCKING COMPANY INC | HEBRON, IN | 1st Source Bank |
| $1–2 million | HARRY SMITH | ELKHART, IN | 1st Source Bank |
| $350,000–1 million | HAUL-ABOUT LLC | ELKHART, IN | 1st Source Bank |
| $150,000–350,000 | HAUSZ BROS INC | Fort Atkinson, WI | 1st Source Bank |
| $150,000–350,000 | HAUSZ BROTHERS INC | Fort Atkinson, WI | 1st Source Bank |
| $2–5 million | HAYMES BROTHERS INC | CHATHAM, VA | 1st Source Bank |
| $2–5 million | HAYMES BROTHERS INC. | Chatham, VA | 1st Source Bank |
| $150,000–350,000 | HDS,INC. | HUNTINGTON BEACH, CA | 1st Source Bank |
| $150,000–350,000 | HEADMAN INC | La Porte, IN | 1st Source Bank |
| $350,000–1 million | HEADSIGHT INC | BREMEN, IN | 1st Source Bank |
| $2–5 million | HEALTHLINC INC | VALPARAISO, IN | 1st Source Bank |
| $150,000–350,000 | HEAVY METAL SCRAP INC. | Elkhart, IN | 1st Source Bank |
| $150,000–350,000 | HEAVY METAL SCRAP, INC. | ELKHART, IN | 1st Source Bank |
| $150,000–350,000 | HEBARD AND HEBARD ARCHITECTS, INC. | SOUTH BEND, IN | 1st Source Bank |
| $150,000–350,000 | HEINOLD AND FELLER TIRE | Valparaiso, IN | 1st Source Bank |
| $1–2 million | HELINET AVIATION SERVICES LLC | Van Nuys, CA | 1st Source Bank |
| $1–2 million | HELINET AVIATION SERVICES, LLC | VAN NUYS, CA | 1st Source Bank |
| $350,000–1 million | HELIQWEST INTERNATIONAL INC. | BROOMFIELD, CO | 1st Source Bank |
| $350,000–1 million | HERR CUSTOM PAINT INC | GOSHEN, IN | 1st Source Bank |
| $150,000–350,000 | HIBSHMAN SCREW MACHINE PRODUCTS, INC. | UNION, MI | 1st Source Bank |
| $350,000–1 million | HIGH PLAINS ENTERPRISES INC | MESA, AZ | 1st Source Bank |
| $150,000–350,000 | HINGECRAFT CORPORATION | ELKHART, IN | 1st Source Bank |
| $150,000–350,000 | HISPEC WHEEL AND TIRE, INC | MISHAWAKA, IN | 1st Source Bank |
| $150,000–350,000 | HOLBERT ENGINEERING COMPANY INC | SOUTH BEND, IN | 1st Source Bank |
| $150,000–350,000 | HOLBERT ENGINEERING COMPANY INC. | South Bend, IN | 1st Source Bank |
| $1–2 million | HOLY CROSS VILLAGE AT NOTRE DAME | NOTRE DAME, IN | 1st Source Bank |
| $350,000–1 million | HOMAN INC OF INDIANA | Maria Stein, OH | 1st Source Bank |
| $350,000–1 million | HOMAN LUMBER MART, INC. | ELKHART, IN | 1st Source Bank |
| $150,000–350,000 | HOOSIER CUSTOM PLASTICS LLC | KNOX, IN | 1st Source Bank |
| $150,000–350,000 | HOOSIER CUSTOM PLASTICS LLC | Knox, IN | 1st Source Bank |
| $150,000–350,000 | HOOSIER HOUSE FURNISHINGS LLC | GOSHEN, IN | 1st Source Bank |
| $150,000–350,000 | HOOSIER HOUSE FURNISHINGS LLC | Goshen, IN | 1st Source Bank |
| $1–2 million | HOOSIER SPRING CO INC | South Bend, IN | 1st Source Bank |
| $1–2 million | HOOSIER SPRING CO INC | SOUTH BEND, IN | 1st Source Bank |
| $150,000–350,000 | HORIZON PLASTICS & ENGINEERING INC | OSCEOLA, IN | 1st Source Bank |
| $350,000–1 million | HRP CONSTRUCTION INC | SOUTH BEND, IN | 1st Source Bank |
| $1–2 million | HUBBARD HILL ESTATES INC | Elkhart, IN | 1st Source Bank |
| $1–2 million | HUBBARD HILL ESTATES INC | ELKHART, IN | 1st Source Bank |
| $2–5 million | HULL LIFT TRUCK, INC | SOUTH BEND, IN | 1st Source Bank |
| $150,000–350,000 | HURLEY & STEWART LLC | KALAMAZOO, MI | 1st Source Bank |
| $350,000–1 million | HUTH THOMPSON LLP | LAFAYETTE, IN | 1st Source Bank |
| $150,000–350,000 | HYNDMAN INDUSTRIAL PRODUCTS, INC. | FORT WAYNE, IN | 1st Source Bank |
| $1–2 million | IDEAL CRANE RENTAL, INC. | MADISON, WI | 1st Source Bank |
| $150,000–350,000 | IMAGE DENTAL ARTS INC | Fort Wayne, IN | 1st Source Bank |
| $150,000–350,000 | IMAGE DENTAL ARTS INC | FORT WAYNE, IN | 1st Source Bank |
| $350,000–1 million | INDIANA AIR POWER INC | LA PORTE, IN | 1st Source Bank |
| $1–2 million | INDIANA CARTON COMPANY INC | Bremen, IN | 1st Source Bank |
| $350,000–1 million | INDIANA EARTH INC | Osceola, IN | 1st Source Bank |
| $350,000–1 million | INDIANA EARTH INC. | Osceola, IN | 1st Source Bank |
| $350,000–1 million | INDIANA FURNITURE SHOWCASE INC | Valparaiso, IN | 1st Source Bank |
| $350,000–1 million | INDIANA FURNITURE SHOWCASE INC. | VALPARAISO, IN | 1st Source Bank |
| $1–2 million | INDIANA PHYSICAL THERAPY | FORT WAYNE, IN | 1st Source Bank |
| $350,000–1 million | INOVATEUS SOLAR LLC | SOUTH BEND, IN | 1st Source Bank |
| $350,000–1 million | INSIGHT ACCOUNTING GROUP, PC | GOSHEN, IN | 1st Source Bank |
| $150,000–350,000 | INSTRUMENTAL MACHINE & DEVELOPMENT INC | WARSAW, IN | 1st Source Bank |
| $350,000–1 million | INTEGRATIVE WELLNESS LLC | LEBANON, IN | 1st Source Bank |
| $150,000–350,000 | INTEK AUTO LEASING INC. | ROSELAND, NJ | 1st Source Bank |
| $350,000–1 million | INTER TECHNOLOGIES CORPORATION | MISHAWAKA, IN | 1st Source Bank |
| $1–2 million | INTERACT OF MICHIGAN INC. | KALAMAZOO, MI | 1st Source Bank |
| $150,000–350,000 | INTERLINK, INC. | BERRIEN SPRINGS, MI | 1st Source Bank |
| $350,000–1 million | INTERNATIONAL LEASING CO INC | SEATTLE, WA | 1st Source Bank |
| $150,000–350,000 | INTERNATIONAL RENTAL & LEASING CORP. | ST THOMAS, VI | 1st Source Bank |
| $1–2 million | IRON BALUSTER, INC. | GOSHEN, IN | 1st Source Bank |
| $150,000–350,000 | IRRIGATION SOLUTIONS, LLC | Lakeville, IN | 1st Source Bank |
| $350,000–1 million | IRVINE SHADE & DOOR, INC. | ELKHART, IN | 1st Source Bank |
| $350,000–1 million | J & B WEST ENTERPRISES, LLC | LA PORTE, IN | 1st Source Bank |
| $150,000–350,000 | J & D'S CREATIVE COLORS OF NORTHERN INDIANA, INC. | MISHAWAKA, IN | 1st Source Bank |
| $150,000–350,000 | J & DS CREATIVE COLORS OF NORTHERN INC | Mishawaka, IN | 1st Source Bank |
| $150,000–350,000 | J & K SERVICE INC | Mishawaka, IN | 1st Source Bank |
| $1–2 million | J B TOOL DIE & ENGINEERING COMPANY INC. | Fort Wayne, IN | 1st Source Bank |
| $150,000–350,000 | J Q TEX INC | Mishawaka, IN | 1st Source Bank |
| $150,000–350,000 | J Q TEX INC | Mishawaka, IN | 1st Source Bank |
| $350,000–1 million | J W WERNTZ & SON INCORPORATED | South Bend, IN | 1st Source Bank |
| $350,000–1 million | J W WERNTZ & SONS INCORPORATED | South Bend, IN | 1st Source Bank |
| $150,000–350,000 | J&G FOOD SERVICES, LLC | VALPARAISO, IN | 1st Source Bank |
| $350,000–1 million | J&L DIMENSIONAL SERVICES INC | LaPorte, IN | 1st Source Bank |
| $1–2 million | JACK HOOD TRANSPORTATION INC | MICHIGAN CITY, IN | 1st Source Bank |