| $350,000–1 million | ACCURATE FABRICATION, L.L.C. | HARTFORD, WI | Bank Five Nine |
| $350,000–1 million | CDM TOOL & MFG. CO., LLC | HARTFORD, WI | Ixonia Bank |
| $150,000–350,000 | CEDAR LAKE SAND & GRAVEL COMPANY, INC. | HARTFORD, WI | Bank First, N.A. |
| $150,000–350,000 | COMPONENT ENGINEERING INC. | HARTFORD, WI | Forte Bank |
| $150,000–350,000 | D & W SEAMLESS, INC. | HARTFORD, WI | Bank Five Nine |
| $150,000–350,000 | D. J. MUELLER INC | HARTFORD, WI | U.S. Bank, National Association |
| $150,000–350,000 | DAVE'S ELECTRIC, INC. | HARTFORD, WI | Bank Five Nine |
| $350,000–1 million | DJS MANUFACTURING, INC. | HARTFORD, WI | Forte Bank |
| $150,000–350,000 | E-IMAGEDATA CORP. | HARTFORD, WI | Bank Five Nine |
| $150,000–350,000 | EAST SIDE LUMBER CO., INC. | HARTFORD, WI | Bank Five Nine |
| $350,000–1 million | ERIN HILLS GOLF COURSE LLC | HARTFORD, WI | Ixonia Bank |
| $350,000–1 million | FABRIFAST LLC | HARTFORD, WI | Associated Bank, National Association |
| $350,000–1 million | GLENN HEPFNER, INC. | HARTFORD, WI | Westbury Bank |
| $5–10 million | HELGESEN INDUSTRIES, INC. | HARTFORD, WI | JPMorgan Chase Bank, National Association |
| $150,000–350,000 | HUTH BEN PEARSON INTERNATIONAL LLC | HARTFORD, WI | Forte Bank |
| $1–2 million | HYDRO ELECTRONIC DEVICES, INC | HARTFORD, WI | BMO Bank National Association |
| $1–2 million | JD LASER, INC. | HARTFORD, WI | Bank Five Nine |
| $350,000–1 million | LARPEN SUPPLY CO INC | HARTFORD, WI | PNC Bank, National Association |
| $350,000–1 million | LAUFER TRUCKING, INC. | HARTFORD, WI | Oostburg State Bank |
| $1–2 million | MANTZ AUTOMATION, INC. | HARTFORD, WI | Bank Five Nine |
| $350,000–1 million | MASTERS ENTERPRISES OF HARTFORD, INC. | HARTFORD, WI | BMO Bank National Association |
| $350,000–1 million | MATTHEISEN, WICKERT & LEHRER, S.C. | HARTFORD, WI | Bank Five Nine |
| $150,000–350,000 | MIDWEST ELECTRICAL TESTING AND MANUFACTURING CO INC | HARTFORD, WI | First-Citizens Bank & Trust Company |
| $150,000–350,000 | MIDWEST TURBINE SERVICE LLC | HARTFORD, WI | 1st Source Bank |
| $350,000–1 million | P. B. HAHN AND COMPANY, INC. | HARTFORD, WI | Forte Bank |
| $150,000–350,000 | PEACE LUTHERAN CHURCH | HARTFORD, WI | Forte Bank |
| $150,000–350,000 | PETER F. WILK, DDS S.C. | HARTFORD, WI | Bank Five Nine |
| $150,000–350,000 | PRODUCTION EQUIPMENT SERVICES, LLC | HARTFORD, WI | Summit Credit Union |
| $150,000–350,000 | SAC CORPORATION DBA MJ STEVENS | HARTFORD, WI | Byline Bank |
| $150,000–350,000 | SCIACHITANO CAULKING, INC. | HARTFORD, WI | Forte Bank |
| $150,000–350,000 | SEDONIA LLC | HARTFORD, WI | Westbury Bank |
| $350,000–1 million | SNO-WAY INTERNATIONAL INC | HARTFORD, WI | Associated Bank, National Association |
| $150,000–350,000 | ST. KILLIAN CONGREGATION | HARTFORD, WI | Forte Bank |
| $350,000–1 million | STAFFING SUPPORT SPECIALISTS LLC | HARTFORD, WI | Bank Five Nine |
| $150,000–350,000 | SYCAMORE TREE- A CHRISTIAN CHILD CARE CENTER, INC | HARTFORD, WI | Forte Bank |
| $150,000–350,000 | THE HARTFORD DENTAL GROUP, S.C. | HARTFORD, WI | Bank Five Nine |
| $350,000–1 million | TRADE TECH INC. | HARTFORD, WI | First-Citizens Bank & Trust Company |
| $1–2 million | TRITON TRAILERS, LLC | HARTFORD, WI | Town Bank, National Association |
| $350,000–1 million | ZELLER TRANSPORTATION, LLC | HARTFORD, WI | Summit Credit Union |