| $150,000–350,000 | FORT WORTH MIDTOWN LODGING PARTNERS ES, LLC | MADISON, WI | Simmons Bank |
| $350,000–1 million | FORT WORTH MIDTOWN LODGING PARTNERS FOS, LLC | MADISON, WI | PlainsCapital Bank |
| $150,000–350,000 | FORWARD COMMUNITY INVESTMENTS, INC | MADISON, WI | Town Bank, National Association |
| $1–2 million | FORWARD ELECTRIC, INC. | MADISON, WI | First Business Bank |
| $350,000–1 million | FORWARD HEALTH GROUP, INC. | MADISON, WI | First Business Bank |
| $150,000–350,000 | FORWARD LEARNING YOUTH AND YOUNG ADULTS | MADISON, WI | U.S. Bank, National Association |
| $350,000–1 million | FORWARD MANAGEMENT, INC. | MADISON, WI | Old National Bank |
| $150,000–350,000 | FOX AND BIRD, LLC | MADISON, WI | Royal Bank |
| $150,000–350,000 | FOXARNESON, INC. | MADISON, WI | BMO Bank National Association |
| $350,000–1 million | FREEDOM FROM RELIGION FOUNDATION INC. | MADISON, WI | Oak Bank |
| $150,000–350,000 | FREEDOM INC. | MADISON, WI | Summit CU |
| $150,000–350,000 | FRESCO LLC | MADISON, WI | Wisconsin Bank and Trust, A Division of HTLF Bank |
| $150,000–350,000 | FREY STREET LODGING ASSOCIATES, LLC | MADISON, WI | The Park Bank |
| $150,000–350,000 | GALIN EDUCATION, LLC | MADISON, WI | Lake Ridge Bank |
| $150,000–350,000 | GANSER COMPANY, INC. | MADISON, WI | Lake Ridge Bank |
| $350,000–1 million | GD3, LLC | MADISON, WI | The Park Bank |
| $350,000–1 million | GENER8TOR MANAGEMENT, LLC | MADISON, WI | Summit CU |
| $1–2 million | GENOME INTERNATIONAL CORPORATION | MADISON, WI | BMO Bank National Association |
| $150,000–350,000 | GEORGE VITENSE GOLFLAND, INC. | MADISON, WI | BMO Bank National Association |
| $350,000–1 million | GINGRAS, THOMSEN & WACHS LLP | MADISON, WI | Johnson Bank |
| $350,000–1 million | GIRL SCOUTS OF WISCONSIN-BADGERLAND COUNCIL INC | MADISON, WI | Associated Bank, National Association |
| $150,000–350,000 | GLACIER'S EDGE COUNCIL, INC., BOY SCOUTS OF AMERICA | MADISON, WI | One Community Bank |
| $350,000–1 million | GOBEN CARS | MADISON, WI | Lake Ridge Bank |
| $350,000–1 million | GOLDLEAF DEVELOPMENT, LLC | MADISON, WI | Town Bank, National Association |
| $150,000–350,000 | GOOD SHEPHERD CONGREGATION, DANE COUNTY, WI INC. | MADISON, WI | The Park Bank |
| $150,000–350,000 | GOOD SHEPHERD LUTHERAN CHURCH | MADISON, WI | Oak Bank |
| $2–5 million | GOODWILL INDUSTRIES OF SOUTH CENTRAL WISCONSIN, INC. | MADISON, WI | The Park Bank |
| $150,000–350,000 | GP GROUP INC | MADISON, WI | Summit CU |
| $150,000–350,000 | GRAFTOBIAN MAKE-UP COMPANY, LLC | MADISON, WI | BMO Bank National Association |
| $150,000–350,000 | GRAPHIC INTERFACED OFFICE TECHNOLOGIES, INC. | MADISON, WI | First Business Bank |
| $150,000–350,000 | GREATER INSURANCE SERVICE CORPORATION | MADISON, WI | Lake Ridge Bank |
| $150,000–350,000 | GREEN PLANET CLEANING, LLC | MADISON, WI | U.S. Bank, National Association |
| $150,000–350,000 | GREENLEAF MEDIA | MADISON, WI | Lake Ridge Bank |
| $150,000–350,000 | GROBE & ASSOCIATES CPAS LLC | MADISON, WI | Lake Ridge Bank |
| $350,000–1 million | GROCERKEY, INC. | MADISON, WI | MidCountry Bank |
| $150,000–350,000 | GVCGD, LLC | MADISON, WI | The Park Bank |
| $1–2 million | H.J. PERTZBORN PLUMBIN & FIRE PROTECTION CORP | MADISON, WI | Oak Bank |
| $350,000–1 million | HABITAT FOR HUMANITY OF DANE COUNTY INC | MADISON, WI | One Community Bank |
| $2–5 million | HABUSH HABUSH & ROTTIER S.C. | MADISON, WI | BMO Bank National Association |
| $1–2 million | HALLMARK DRWAYLL, INC. | MADISON, WI | First Business Bank |
| $150,000–350,000 | HALLMARK DRYWALL | MADISON, WI | First Business Bank |
| $150,000–350,000 | HAMILTON CANTEEN LLC | MADISON, WI | Wisconsin Bank and Trust, A Division of HTLF Bank |
| $350,000–1 million | HARBOUR MANAGEMENT, LLC | MADISON, WI | First Business Bank |
| $150,000–350,000 | HARDIN DESIGN & DEVELOPMENT | MADISON, WI | U.S. Bank, National Association |
| $1–2 million | HARKER HEATING & COOLING, INC. | MADISON, WI | Lake Ridge Bank |
| $2–5 million | HARTUNG BROTHERS, INC. | MADISON, WI | BMO Bank National Association |
| $1–2 million | HAUSMANN-JOHNSON INSURANCE INC | MADISON, WI | The Park Bank |
| $150,000–350,000 | HEALTH EFILINGS, LLC | MADISON, WI | Johnson Bank |
| $350,000–1 million | HEALTHFINCH, INC. | MADISON, WI | Wintrust Bank, National Association |
| $350,000–1 million | HEALTHY MINDS INNOVATIONS, INC. | MADISON, WI | First Business Bank |
| $150,000–350,000 | HERE WE GROW LEARNING CENTER - GAMMON LLC | MADISON, WI | Lake Ridge Bank |
| $150,000–350,000 | HI-TECHNIQUES, INC. | MADISON, WI | Lake Ridge Bank |
| $1–2 million | HIDALGO AUTOS, INC. | MADISON, WI | Toyota Financial Savings Bank |
| $350,000–1 million | HILL ELECTRIC INC. | MADISON, WI | The Park Bank |
| $350,000–1 million | HILLCRAFT OF WISCONSIN LLC | MADISON, WI | Old National Bank |
| $150,000–350,000 | HIRING & STAFF SERVICES INC. | MADISON, WI | BMO Bank National Association |
| $150,000–350,000 | HIRING & STAFF SERVICES, INC. | MADISON, WI | BMO Bank National Association |
| $150,000–350,000 | HOLY CROSS LUTHERAN CHRUCH AND SCHOOL INC | MADISON, WI | Lake Ridge Bank |
| $150,000–350,000 | HOMBURG EQUIPMENT, INC. | MADISON, WI | Capitol Bank |
| $150,000–350,000 | HOME FURNITURE OF MADISON INC | MADISON, WI | U.S. Bank, National Association |
| $150,000–350,000 | HOME SLICE, INC | MADISON, WI | Old National Bank |
| $350,000–1 million | HORIZON CONSTRUCTION GROUP, INC. | MADISON, WI | Wisconsin Bank and Trust, A Division of HTLF Bank |
| $350,000–1 million | HORIZON MANAGEMENT SERVICES, INC. | MADISON, WI | Wisconsin Bank and Trust, A Division of HTLF Bank |
| $150,000–350,000 | HOT SOUP II LLC | MADISON, WI | The Park Bank |
| $150,000–350,000 | HOT SOUP III LLC | MADISON, WI | The Park Bank |
| $150,000–350,000 | HOWELL AVENUE ES LODGING ASSOCIATES, LLC | MADISON, WI | The Park Bank |
| $350,000–1 million | HOWELL AVENUE FOS LODGING ASSOCIATES, LLC | MADISON, WI | One Community Bank |
| $150,000–350,000 | HP CONDOR CO | MADISON, WI | The Park Bank |
| $350,000–1 million | HURLEY BURISH, S.C. | MADISON, WI | Capitol Bank |
| $150,000–350,000 | IAN'S PIZZA ON STATE, LLC | MADISON, WI | Oak Bank |
| $1–2 million | ICONICA, INC. | MADISON, WI | Lake Ridge Bank |
| $1–2 million | IDEAL BUILDERS INC | MADISON, WI | One Community Bank |
| $1–2 million | IDEAL CRANE RENTAL, INC. | MADISON, WI | 1st Source Bank |
| $350,000–1 million | ILLUME ADVISING LLC | MADISON, WI | Ixonia Bank |
| $350,000–1 million | IMAGE WORKS, INC. | MADISON, WI | Capitol Bank |
| $150,000–350,000 | INDEPENDENT LIVING, INC. | MADISON, WI | The Park Bank |
| $150,000–350,000 | INDUSTRIAL MEDIA, LLC | MADISON, WI | Lake Ridge Bank |
| $1–2 million | INFOSEC INSTITUTE, INC. | MADISON, WI | First Business Bank |
| $150,000–350,000 | INNOVENN, INC. | MADISON, WI | First Business Bank |
| $150,000–350,000 | INSIGHT COUNSELING & WELLNESS, LLC | MADISON, WI | Lake Ridge Bank |
| $350,000–1 million | INTEGRAL BUILDING SYSTEMS, INC. | MADISON, WI | Lake Ridge Bank |
| $150,000–350,000 | INTEGRATED COMMUNITY WORK, INC. | MADISON, WI | Dupaco Community Credit Union |
| $150,000–350,000 | INTENSE ENGINEERING LLC | MADISON, WI | Bank of Sun Prairie |
| $150,000–350,000 | INTUITIVE BIOSCIENCES INC | MADISON, WI | The Park Bank |
| $350,000–1 million | INVENRA INC. | MADISON, WI | First Business Bank |
| $150,000–350,000 | IPM INSTITUTE OF NORTH AMERICA, INC. | MADISON, WI | First Business Bank |
| $350,000–1 million | IRWIN A. AND ROBERT D. GOODMAN COMMUNITY CENTER, INC. | MADISON, WI | Lake Ridge Bank |
| $1–2 million | ISR INFO WAY, INC. | MADISON, WI | First Business Bank |
| $150,000–350,000 | ISTHMUS DENTAL, LTD. | MADISON, WI | BMO Bank National Association |
| $1–2 million | ISTHMUS ENGINEERING AND MANUFACTURING COOPERATIVE, INC. | MADISON, WI | First Business Bank |
| $350,000–1 million | J&K SECURITY SOLUTIONS, INC. | MADISON, WI | The Park Bank |
| $150,000–350,000 | JACS UNIVERSAL AUTOMOTIVE, LLC | MADISON, WI | Oak Bank |
| $2–5 million | JAECKLE WHOLESALE, INC. | MADISON, WI | Fifth Third Bank |
| $150,000–350,000 | JEWISH FEDERATION OF MADISON, INC. | MADISON, WI | BMO Bank National Association |
| $1–2 million | JOE DANIELS CONSTRUCTION CO., INC. | MADISON, WI | First Business Bank |
| $150,000–350,000 | JOLIET 55 LODGING ASSOCIATES EXT, LLC | MADISON, WI | The Park Bank |
| $150,000–350,000 | JOLIET EXT LODGING ASSOCIATES LLC | MADISON, WI | One Community Bank |
| $2–5 million | JOURNEY MENTAL HEALTH CENTER, INC. | MADISON, WI | Johnson Bank |
| $150,000–350,000 | JSM PROPERTIES, LLC | MADISON, WI | The Park Bank |
| $150,000–350,000 | JUST COFFEE COOPERATIVE | MADISON, WI | Starion Bank |