| $2–5 million | GALLAGHER ASPHALT CORPORATION | THORNTON, IL | First Midwest Bank |
| $350,000–1 million | GALLAND HENNING NOPAK, INC | FRANKLIN, WI | First Midwest Bank |
| $150,000–350,000 | GALLOS METAL SOLUTIONS MILWAUKEE WI | MILWAUKEE, WI | First Midwest Bank |
| $150,000–350,000 | GARCIA AUTO SERVICE | WAUKEGAN, IL | First Midwest Bank |
| $350,000–1 million | GASVODA & ASSOCIATES, INC. | CALUMET CITY, IL | First Midwest Bank |
| $350,000–1 million | GATEWAY BUSINESS SYSTEMS, INC | MUNSTER, IN | First Midwest Bank |
| $1–2 million | GC PACKAGING LLC | DES PLAINES, IL | First Midwest Bank |
| $1–2 million | GCH EMPLOYEE LEASING INC. | ELMHURST, IL | First Midwest Bank |
| $350,000–1 million | GEHRETT PLUMBING, INC | CHICAGO, IL | First Midwest Bank |
| $150,000–350,000 | GEJA'S INTERNATIONAL FOODS, INC. | CHICAGO, IL | First Midwest Bank |
| $150,000–350,000 | GEM ELECTRIC SUPPLY INC | EVERGREEN PARK, IL | First Midwest Bank |
| $350,000–1 million | GENDLIN, LIVERMAN & RYMER, S.C. | MILWAUKEE, WI | First Midwest Bank |
| $350,000–1 million | GENERAL CAPITAL MANAGEMENT, INC. | FOX POINT, WI | First Midwest Bank |
| $350,000–1 million | GENERATIONS HOMECARE AND HOSPICE, INC. | FOND DU LAC, WI | First Midwest Bank |
| $1–2 million | GENESIS INCORPORATION | ROSELLE, IL | First Midwest Bank |
| $350,000–1 million | GENESIS TECHNOLOGIES INC. | NORTHBROOK, IL | First Midwest Bank |
| $1–2 million | GENEVA SUPPLY INC. | DELAVAN, WI | First Midwest Bank |
| $150,000–350,000 | GENEVA SURGICAL SUITES, LLC | GENOA CITY, WI | First Midwest Bank |
| $350,000–1 million | GEO SERVICES, INC. | NAPERVILLE, IL | First Midwest Bank |
| $150,000–350,000 | GEORGE J ROLL & SONS, INC. | BLUE ISLAND, IL | First Midwest Bank |
| $150,000–350,000 | GEORGIA ENVELOPE & CONVERTING LLC | AUSTELL, GA | First Midwest Bank |
| $150,000–350,000 | GERALD F. KRAUSE ENTERPRISES, LTD | MILWAUKEE, WI | First Midwest Bank |
| $350,000–1 million | GETT INDUSTRIES, LTD | MILAN, IL | First Midwest Bank |
| $1–2 million | GILCO SCAFFOLDING COMPANY LLC | DES PLAINES, IL | First Midwest Bank |
| $350,000–1 million | GIMBEL REILLY GUERIN & BROWN | MILWAUKEE, WI | First Midwest Bank |
| $150,000–350,000 | GINO'S EAST LASALLE LLC | CHICAGO, IL | First Midwest Bank |
| $350,000–1 million | GJOVIK CHEVROLET-BUICK-GMC, INC. | SANDWICH, IL | First Midwest Bank |
| $350,000–1 million | GLASS MANAGEMENT SERVICES | CHICAGO, IL | First Midwest Bank |
| $1–2 million | GLASS SOLUTIONS, INC. | ITASCA, IL | First Midwest Bank |
| $150,000–350,000 | GLEN FLORA COUNTRY CLUB | WAUKEGAN, IL | First Midwest Bank |
| $350,000–1 million | GLENNON PLACE MANAGEMENT, LLC | KANSAS CITY, MO | First Midwest Bank |
| $150,000–350,000 | GLI SERVICES, INC. | JOLIET, IL | First Midwest Bank |
| $1–2 million | GLOBAL PRAIRIE MARKETING, LLC | KANSAS CITY, MO | First Midwest Bank |
| $150,000–350,000 | GLOBAL SECURITY GROUP CORP. | WAUKEGAN, IL | First Midwest Bank |
| $350,000–1 million | GLORIOSO'S ENTERPRISES LTD | MILWAUKEE, WI | First Midwest Bank |
| $150,000–350,000 | GMD SOUTH INC. | MOKENA, IL | First Midwest Bank |
| $150,000–350,000 | GOLD STAR SEAFOOD | CHICAGO, IL | First Midwest Bank |
| $150,000–350,000 | GOLF GIFTS AND GALLERY, INC. | POWERS LAKE, WI | First Midwest Bank |
| $150,000–350,000 | GOOD NEWS PARTNERS | CHICAGO, IL | First Midwest Bank |
| $150,000–350,000 | GOODBERLET HOME SERVICES, INC | KANKAKEE, IL | First Midwest Bank |
| $350,000–1 million | GORIS FINANCIAL GROUP, INC. | SKOKIE, IL | First Midwest Bank |
| $150,000–350,000 | GRAFSOLVE LLC | NORTH CHICAGO, IL | First Midwest Bank |
| $350,000–1 million | GRAFTON TRANSIT, INC. | WEST BEND, WI | First Midwest Bank |
| $1–2 million | GRAND DENTAL ASSOCIATES, P.C. | AURORA, IL | First Midwest Bank |
| $1–2 million | GRAPHIC PARTNERS INC | ZION, IL | First Midwest Bank |
| $150,000–350,000 | GRAPHICS 255 LLC (DBA ALPHAGRAPHICS CHICAGO NORTH) | CHICAGO, IL | First Midwest Bank |
| $350,000–1 million | GRAPHICSLAND, INC. | TINLEY PARK, IL | First Midwest Bank |
| $150,000–350,000 | GREAT CARE QUAD CITIES | CHANHASSEN, MN | First Midwest Bank |
| $150,000–350,000 | GREAT LAKES ORTHOPEDICS & SPORTS MEDICINE | SAINT JOHN, IN | First Midwest Bank |
| $350,000–1 million | GREAT LAKES ROOFING CORPORATION | GERMANTOWN, WI | First Midwest Bank |
| $150,000–350,000 | GREATER MILWAUKEE PLASTIC SURGEONS, S.C. | BROOKFIELD, WI | First Midwest Bank |
| $150,000–350,000 | GREEN EARTH PLASTIC RECYCLING | JOLIET, IL | First Midwest Bank |
| $150,000–350,000 | GREEN OFFICE PARTNER LLC | CHICAGO, IL | First Midwest Bank |
| $350,000–1 million | GREENCHEM INDUSTRIES LLC | WEST PALM BEACH, FL | First Midwest Bank |
| $150,000–350,000 | GREENGARD, INC. | LINCOLNSHIRE, IL | First Midwest Bank |
| $150,000–350,000 | GREIMAN, ROME & GRIESMEYER, LLC | CHICAGO, IL | First Midwest Bank |
| $350,000–1 million | GREMP STEEL CO | POSEN, IL | First Midwest Bank |
| $350,000–1 million | GRIER ABRASIVE CO.,INC. | SOUTH HOLLAND, IL | First Midwest Bank |
| $150,000–350,000 | GROOM FOR MEN, INC | MILWAUKEE, WI | First Midwest Bank |
| $350,000–1 million | GROVE MASONRY MAINTENANCE, INC. | ALSIP, IL | First Midwest Bank |
| $150,000–350,000 | GRRH, INC | MONEE, IL | First Midwest Bank |
| $350,000–1 million | GS ELECTRIC CO.,INC. | MOKENA, IL | First Midwest Bank |
| $150,000–350,000 | GUARANTEE DIGITAL, LLC | OCONOMOWOC, WI | First Midwest Bank |
| $150,000–350,000 | GWENDOLYN J. STERK AND THE FAMILY LAW GROUP, P.C. | ORLAND PARK, IL | First Midwest Bank |
| $350,000–1 million | HAGER FOX HEATING AND AIR CONDITIONING LLC | MACOMB, MI | First Midwest Bank |
| $350,000–1 million | HALLING & CAYO S.C. | MILWAUKEE, WI | First Midwest Bank |
| $350,000–1 million | HAMACHER RESOURCE GROUP INC | WAUKESHA, WI | First Midwest Bank |
| $150,000–350,000 | HAMADA OF JAPAN CORPORATION | WADSWORTH, IL | First Midwest Bank |
| $350,000–1 million | HAMMOND URBAN ACADEMY, INC | HAMMOND, IN | First Midwest Bank |
| $150,000–350,000 | HANCO ENTERPRISES, INC. | PALOS HEIGHTS, IL | First Midwest Bank |
| $350,000–1 million | HANOVER PARK ANIMAL HOSPITAL LTD | HANOVER PARK, IL | First Midwest Bank |
| $350,000–1 million | HANSEN STORAGE COMPANY | MILWAUKEE, WI | First Midwest Bank |
| $350,000–1 million | HANSON DODGE | MILWAUKEE, WI | First Midwest Bank |
| $150,000–350,000 | HAPPY VALLEY ENT, LLC | NEW LENOX, IL | First Midwest Bank |
| $1–2 million | HARBOR MANUFACTURING INC. | TINLEY PARK, IL | First Midwest Bank |
| $1–2 million | HARBOUR CONTRACTORS, INC. | PLAINFIELD, IL | First Midwest Bank |
| $350,000–1 million | HARRIGAN BROTHERS, INC. | CHICAGO, IL | First Midwest Bank |
| $350,000–1 million | HARRINGTON SITE SERVICES COMPANY | ALSIP, IL | First Midwest Bank |
| $350,000–1 million | HARTZ CONSTRUCTION CO., INC. | WOODRIDGE, IL | First Midwest Bank |
| $150,000–350,000 | HARVEY CEMENT PRODUCTS, INC | HARVEY, IL | First Midwest Bank |
| $150,000–350,000 | HARVEY PALLETS MGT GROUP LLC SER A | BLUE ISLAND, IL | First Midwest Bank |
| $350,000–1 million | HARVEY PALLETS MGT GROUP LLC SER B | BLUE ISLAND, IL | First Midwest Bank |
| $350,000–1 million | HARVEY PALLETS MGT GROUP LLC SER C | BLUE ISLAND, IL | First Midwest Bank |
| $350,000–1 million | HARVEY PALLETS, INC | BLUE ISLAND, IL | First Midwest Bank |
| $2–5 million | HAYES BEER DISTRIBUTING COMPANY | ALSIP, IL | First Midwest Bank |
| $350,000–1 million | HEALTHCARE ALTERNATIVE SYSTEMS | CHICAGO, IL | First Midwest Bank |
| $350,000–1 million | HEALY CONSTRUCTION SERVICES, INC. | CRESTWOOD, IL | First Midwest Bank |
| $350,000–1 million | HEART CARE CENTERS OF ILLINOIS S.C. | PALOS PARK, IL | First Midwest Bank |
| $150,000–350,000 | HEARTLAND GRANITE INC. | AURORA, IL | First Midwest Bank |
| $350,000–1 million | HEIDEN PLUMBING COMPANY | MILWAUKEE, WI | First Midwest Bank |
| $350,000–1 million | HEIN ELECTRIC SUPPLY COMPANY, INC. | WEST ALLIS, WI | First Midwest Bank |
| $350,000–1 million | HELIX INTERNATIONAL INC | ITASCA, IL | First Midwest Bank |
| $350,000–1 million | HELMS PERFORMANCE GROUP, INC. | NORTHBROOK, IL | First Midwest Bank |
| $1–2 million | HEMATOGENIX LABORATORY SERVICES LLC | TINLEY PARK, IL | First Midwest Bank |
| $1–2 million | HENRY BROS CO | HICKORY HILLS, IL | First Midwest Bank |
| $350,000–1 million | HEULER TILE CO., INC. | PEWAUKEE, WI | First Midwest Bank |
| $150,000–350,000 | HICKS INSURANCE GROUP | MOKENA, IL | First Midwest Bank |
| $150,000–350,000 | HIGGINS & ASSOCIATES | PALOS HEIGHTS, IL | First Midwest Bank |
| $150,000–350,000 | HILL DESIGN PRODUCTS INC | MCHENRY, IL | First Midwest Bank |
| $150,000–350,000 | HINO OF CHICAGO INC | CICERO, IL | First Midwest Bank |