| $2–5 million | INNOVATIVE HEAT TREATMENT SOLUTIONS | HOUSTON, TX | Comerica Bank |
| $350,000–1 million | INNOVATIVE MACHINE AND LASER LLC | DALLAS, TX | Comerica Bank |
| $350,000–1 million | INNOVATIVE MOLD INC. | WASHINGTON, MI | Comerica Bank |
| $350,000–1 million | INNOVATIVE RECYCLING GROUP, LLC | HOUSTON, TX | Comerica Bank |
| $2–5 million | INNOVATIVE SIGNAL ANALYSIS | RICHARDSON, TX | Comerica Bank |
| $1–2 million | INOAPPS - INNOVATIVE APPLICATIONS INC. | HOUSTON, TX | Comerica Bank |
| $2–5 million | INPLAST INDUSTRIES USA, LLC | LEITCHFIELD, KY | Comerica Bank |
| $1–2 million | INSIDEVIEW TECHNOLOGIES, INC. | SAN FRANCISCO, CA | Comerica Bank |
| $350,000–1 million | INSTITUTE FOR CORPORATE PRODUCTIVITY, INC. | SEATTLE, WA | Comerica Bank |
| $150,000–350,000 | INSTITUTE FOR MULTI-SENSORY EDUCATION, LLC | SOUTHFIELD, MI | Comerica Bank |
| $2–5 million | INSULECTRO | LAKE FOREST, CA | Comerica Bank |
| $2–5 million | INSUREON HOLDINGS, LLC | CHICAGO, IL | Comerica Bank |
| $350,000–1 million | INTALENT LLC | PLANO, TX | Comerica Bank |
| $2–5 million | INTEGRAL AEROSPACE, LLC | SANTA ANA, CA | Comerica Bank |
| $350,000–1 million | INTEGRAL BLUE, LLC | MADISON HEIGHTS, MI | Comerica Bank |
| $150,000–350,000 | INTEGRATED ACOUSTICAL, INC. | TROY, MI | Comerica Bank |
| $150,000–350,000 | INTEGRATED INTERIORS INC | WARREN, MI | Comerica Bank |
| $150,000–350,000 | INTEGRATED INTERNATIONAL PAYROLL, LLC | DALLAS, TX | Comerica Bank |
| $150,000–350,000 | INTEGRATED SHREDDER TECHNOLOGY, LLC | SAN ANTONIO, TX | Comerica Bank |
| $150,000–350,000 | INTEGRITY BILLING COMPANY, LLC | PALM SPRINGS, FL | Comerica Bank |
| $1–2 million | INTEGRITY DELAWARE, LLC | KINGSVILLE, TX | Comerica Bank |
| $150,000–350,000 | INTELLIGENT ULTRASOUND NORTH AMERICA, INC. | ALPHARETTA, GA | Comerica Bank |
| $150,000–350,000 | INTER-COOPERATIVE COUNCIL AT THE UNIVERSITY OF MICHIGAN | ANN ARBOR, MI | Comerica Bank |
| $350,000–1 million | INTERCAR, INC. | NEWTON, NJ | Comerica Bank |
| $150,000–350,000 | INTERGLOBO CUSTOMS BROKER, INC. | ROSLYN HEIGHTS, NY | Comerica Bank |
| $350,000–1 million | INTERGLOBO LOGISTICS LLC | JERSEY CITY, NJ | Comerica Bank |
| $350,000–1 million | INTERGLOBO NORTH AMERICA INC. | JERSEY CITY, NJ | Comerica Bank |
| $150,000–350,000 | INTERGLOBO USA INC. | ROSLYN HEIGHTS, NY | Comerica Bank |
| $5–10 million | INTERMOUNTAIN EMPLOYMENT SERVICE, INC. | NORTH SALT LAKE, UT | Comerica Bank |
| $350,000–1 million | INTERNATIONAL ASSOCIATION OF DRILLING CONTRACTORS | HOUSTON, TX | Comerica Bank |
| $150,000–350,000 | INTERNATIONAL BROTHERHOOD OF 481 TCWH | SAN DIEGO, CA | Comerica Bank |
| $150,000–350,000 | INTERNATIONAL CASTING CORPORATION | ROSEVILLE, MI | Comerica Bank |
| $350,000–1 million | INTERNATIONAL DOOR, INC. | CANTON, MI | Comerica Bank |
| $150,000–350,000 | INTERNATIONAL FLEET | SAN LEANDRO, CA | Comerica Bank |
| $350,000–1 million | INTERNATIONAL LITIGATION SERVICES, INC. | IRVINE, CA | Comerica Bank |
| $1–2 million | INTERNATIONAL MALL MOTOR COMPANY | DORAL, FL | Comerica Bank |
| $150,000–350,000 | INTERNATIONAL NETWORK SOLUTIONS | DELRAY BEACH, FL | Comerica Bank |
| $350,000–1 million | INTERNATIONAL TENNIS CORPORATION | SOUTHFIELD, MI | Comerica Bank |
| $150,000–350,000 | INTERNATIONAL TURBINE INDUSTRIES | YPSILANTI, MI | Comerica Bank |
| $150,000–350,000 | INTERSTATE CHAPARRAL TOWING, INC. | AUSTIN, TX | Comerica Bank |
| $350,000–1 million | INTERVIEWSTREAM, INC. | CHICAGO, IL | Comerica Bank |
| $350,000–1 million | INTRA AEROSPACE LLC | RANCHO CUCAMONGA, CA | Comerica Bank |
| $2–5 million | INTRA CORPORATION | WESTLAND, MI | Comerica Bank |
| $350,000–1 million | INTRA TECHNICAL SERVICES, LLC | WESTLAND, MI | Comerica Bank |
| $350,000–1 million | INTRINSIC THERAPEUTICS INC | WOBURN, MA | Comerica Bank |
| $350,000–1 million | INVERNESS MANAGEMENT, LLC | SACRAMENTO, CA | Comerica Bank |
| $150,000–350,000 | IPRO, INC. | INCLINE VILLAGE, NV | Comerica Bank |
| $150,000–350,000 | IRENES MYOMASSOLOGY INSTITUTE, INC. | SOUTHFIELD, MI | Comerica Bank |
| $1–2 million | IRVINE AUTO RETAIL I, INC. | IRVINE, CA | Comerica Bank |
| $350,000–1 million | IRVINE AUTO RETAIL II, INC | IRVINE, CA | Comerica Bank |
| $150,000–350,000 | IRVING COUNTER, INC. | IRVING, TX | Comerica Bank |
| $1–2 million | ISF SECURITY GROUP, INCORPORATED | RICHARDSON, TX | Comerica Bank |
| $150,000–350,000 | ISTIM METALS, LLC | CANTON, MI | Comerica Bank |
| $150,000–350,000 | IT CUBED LLC | HOUSTON, TX | Comerica Bank |
| $150,000–350,000 | IT'S A MATTER OF TASTE INC | COMMERCE TOWNSHIP, MI | Comerica Bank |
| $350,000–1 million | ITALIAN AMERICAN CORP. | SAN LEANDRO, CA | Comerica Bank |
| $150,000–350,000 | ITALIAN CONNECTION INC. | LOS ANGELES, CA | Comerica Bank |
| $350,000–1 million | ITASCA WASTE SERVICES, INC. | MANKATO, MN | Comerica Bank |
| $1–2 million | IVANTAGE GROUP, INC. | BRIGHTON, MI | Comerica Bank |
| $350,000–1 million | IVEX PROTECTIVE PACKAGING INC. | SIDNEY, OH | Comerica Bank |
| $350,000–1 million | IZU GROUP RESTAURANTS, LLC | SUGAR LAND, TX | Comerica Bank |
| $150,000–350,000 | J & B SERVICES, INC. | HOUSTON, TX | Comerica Bank |
| $150,000–350,000 | J & I PEDIATRIC CARE CENTER, LLC | DEARBORN, MI | Comerica Bank |
| $350,000–1 million | J & J CORP. | SANTA CRUZ, CA | Comerica Bank |
| $350,000–1 million | J & M MACHINE PRODUCTS INC. | NORTON SHORES, MI | Comerica Bank |
| $150,000–350,000 | J & M PARTNERS, INC. | FERNDALE, MI | Comerica Bank |
| $150,000–350,000 | J. G. FOOD PRODUCTS, INC. | SHELBY TOWNSHIP, MI | Comerica Bank |
| $350,000–1 million | J. H. TECHNOLOGIES, INC. | FREMONT, CA | Comerica Bank |
| $350,000–1 million | J.A. CARNEY PLUMBING HEATING | WALLED LAKE, MI | Comerica Bank |
| $350,000–1 million | J.A. MOSS, INC | RIVERSIDE, CA | Comerica Bank |
| $350,000–1 million | J.H. HART COMPANY, INC. | STERLING HEIGHTS, MI | Comerica Bank |
| $350,000–1 million | J.M. & SONS PLUMBING COMPANY | BRIGHTON, MI | Comerica Bank |
| $150,000–350,000 | J.S. WILKENFELD, MD & ASSOCIATES | HOUSTON, TX | Comerica Bank |
| $150,000–350,000 | J.V.B. ELECTRONICS, INC. | IRVING, TX | Comerica Bank |
| $150,000–350,000 | JACK GIAN PROPERTY MANAGEMENT, INC. | DALLAS, TX | Comerica Bank |
| $2–5 million | JACK NADEL, INC | LOS ANGELES, CA | Comerica Bank |
| $1–2 million | JACK POWELL CHRYSLER-DODGE, INC | ESCONDIDO, CA | Comerica Bank |
| $150,000–350,000 | JACKSON FAMILY MEDICAL, PLLC | JACKSON, MI | Comerica Bank |
| $150,000–350,000 | JACKSON GRINDING COMPANY | JACKSON, MI | Comerica Bank |
| $1–2 million | JACKSON TIDUS, A LAW CORPORATION | IRVINE, CA | Comerica Bank |
| $150,000–350,000 | JACKSON TOOL SALES INC | JACKSON, MI | Comerica Bank |
| $150,000–350,000 | JACKSON TRUCK SERVICE, INC. | JACKSON, MI | Comerica Bank |
| $150,000–350,000 | JACQUIE AICHE INC | LOS ANGELES, CA | Comerica Bank |
| $150,000–350,000 | JAD OPERATING COMPANY, LLC | FLINT, MI | Comerica Bank |
| $350,000–1 million | JADTIS INDUSTRIES, LP | DALLAS, TX | Comerica Bank |
| $150,000–350,000 | JAIMEL HEALTH CARE SERVICES LLC | HOUSTON, TX | Comerica Bank |
| $150,000–350,000 | JAKPA HEALTHCARE INC | LEWISVILLE, TX | Comerica Bank |
| $350,000–1 million | JARTLL CORP. | WEST BLOOMFIELD, MI | Comerica Bank |
| $1–2 million | JARVIS CHRISTIAN COLLEGE | HAWKINS, TX | Comerica Bank |
| $1–2 million | JATCA, INC. | OXFORD, MI | Comerica Bank |
| $350,000–1 million | JAVA CITY INC | SACRAMENTO, CA | Comerica Bank |
| $150,000–350,000 | JAY CEE SALES AND RIVET CO., INC. | FARMINGTON, MI | Comerica Bank |
| $350,000–1 million | JAY DEE OBAYASHI JV | LIVONIA, MI | Comerica Bank |
| $350,000–1 million | JAY WOLFE BODY SHOP, LLC | KANSAS CITY, MO | Comerica Bank |
| $350,000–1 million | JAY WOLFE IMPORTS MISSOURI, INC. | KANSAS CITY, MO | Comerica Bank |
| $150,000–350,000 | JAY WOLFE IMPORTS OF SPRINGFIELD, INC. | SPRINGFIELD, MO | Comerica Bank |
| $350,000–1 million | JAY WOLFE IMPORTS, L.L.C. | KANSAS CITY, MO | Comerica Bank |
| $150,000–350,000 | JAY-H FIXTURES, INC. | DESOTO, TX | Comerica Bank |
| $350,000–1 million | JB AUTO TECH LLC | LIVONIA, MI | Comerica Bank |
| $150,000–350,000 | JB BRITCHES, INC. | SIMI VALLEY, CA | Comerica Bank |