| $350,000–1 million | RETTIG MUSIC INC | DEFIANCE, OH | Fifth Third Bank |
| $1–2 million | REVCARE, INC | FAIRLAWN, OH | Fifth Third Bank |
| $150,000–350,000 | REVENUE INTEGRITY MANAGEMENT SERVICES, LLC | CHICAGO, IL | Fifth Third Bank |
| $150,000–350,000 | REVIVE CENTER FOR HOUSING AND HEALING | CHICAGO, IL | Fifth Third Bank |
| $1–2 million | REVOLUTION II WI HOLDING | Oklahoma City, OK | Fifth Third Bank |
| $150,000–350,000 | REYSKENS DAIRY L.L.C | CUSTAR, OH | Fifth Third Bank |
| $150,000–350,000 | REZA ON CLARK INC | CHICAGO, IL | Fifth Third Bank |
| $1–2 million | RF, INC. | HOLLAND, OH | Fifth Third Bank |
| $150,000–350,000 | RFP TECHNOLOGIES, LLC | BELMONT, NC | Fifth Third Bank |
| $150,000–350,000 | RGM TOOLING CONSULTANTS, INC. | ROCHESTER HILLS, MI | Fifth Third Bank |
| $2–5 million | RHINEGEIST HOLDINGS, LLC | CINCINNATI, OH | Fifth Third Bank |
| $5–10 million | RHO, INC. | DURHAM, NC | Fifth Third Bank |
| $150,000–350,000 | RHODES & RHODES LAND SURVEYING INC. | Bonita Springs, FL | Fifth Third Bank |
| $150,000–350,000 | RHODES & RHODES LAND SURVEYING, INC. | BONITA SPRINGS, FL | Fifth Third Bank |
| $150,000–350,000 | RICE AUTO BODY, LLC | HAMILTON, OH | Fifth Third Bank |
| $150,000–350,000 | RICE TRANSPORT INC | ST PARIS, OH | Fifth Third Bank |
| $150,000–350,000 | RICH CHICKS, LLC | TRACY, CA | Fifth Third Bank |
| $150,000–350,000 | RICH GENERATION MUSIC GROUP LLC | JACKSONVILLE, FL | Fifth Third Bank |
| $150,000–350,000 | RICH OSTERMAN ELECTRIC COMPANY INC. | Clinton Township, MI | Fifth Third Bank |
| $150,000–350,000 | RICH OSTERMAN ELECTRIC COMPANY, INC. | CLINTON TOWNSHIP, MI | Fifth Third Bank |
| $350,000–1 million | RICH'S FOODS & LIQUORS INC. | Harwood Heights, IL | Fifth Third Bank |
| $150,000–350,000 | RICHARD A. DISIMONI LIMITED PARTNERSHIP | ST CHARLES, IL | Fifth Third Bank |
| $150,000–350,000 | RICHARD A. DISIMONI LIMITED PARTNERSHIP | St Charles, IL | Fifth Third Bank |
| $350,000–1 million | RICHARD ALLEN PREPARATORY INC | Dayton, OH | Fifth Third Bank |
| $150,000–350,000 | RICHARD B DIVERDE DDS LTD | CHICAGO, IL | Fifth Third Bank |
| $350,000–1 million | RICHARD G. ABOOD M.D. P.A. | Naples, FL | Fifth Third Bank |
| $350,000–1 million | RICHARD G. ABOOD, M.D., P.A. | NAPLES, FL | Fifth Third Bank |
| $150,000–350,000 | RICHARD P. CUNNINGHAM DDS LLC | WORTHINGTON, OH | Fifth Third Bank |
| $2–5 million | RICHARD WOLF MEDICAL INSTRUMENTS CORP. | Vernon Hills, IL | Fifth Third Bank |
| $1–2 million | RICHARDS ELECTRIC SUPPLY CO., INC | CINCINNATI, OH | Fifth Third Bank |
| $350,000–1 million | RICHARDSON SEATING CORPORATION | Chicago, IL | Fifth Third Bank |
| $350,000–1 million | RICHARDSON SEATING CORPORATION | CHICAGO, IL | Fifth Third Bank |
| $150,000–350,000 | RICHLAND INDUSTRIES INC. | Toledo, OH | Fifth Third Bank |
| $150,000–350,000 | RICHLAND INDUSTRIES, INC | TOLEDO, OH | Fifth Third Bank |
| $350,000–1 million | RICHMOND WHOLESALE MEAT CO. | RICHMOND, CA | Fifth Third Bank |
| $150,000–350,000 | RICHTER AND COMPANY, INC. | CHARLOTTE, NC | Fifth Third Bank |
| $350,000–1 million | RICK EPLION PAVING INC | Proctorville, OH | Fifth Third Bank |
| $150,000–350,000 | RICK'S AMT LLC | Port Austin, MI | Fifth Third Bank |
| $150,000–350,000 | RICKARD CIRCULAR FOLDING COMPANY | CHICAGO, IL | Fifth Third Bank |
| $150,000–350,000 | RIDE BOARD VENTURES LLC | Atlanta, GA | Fifth Third Bank |
| $350,000–1 million | RIDGECREST REHABILITATION CENTER LLC | Evanston, IL | Fifth Third Bank |
| $5–10 million | RIDGEVIEW INDUSTRIES, INC. | GRAND RAPIDS, MI | Fifth Third Bank |
| $150,000–350,000 | RIGHT PLACE MEDIA, LLC | LEXINGTON, KY | Fifth Third Bank |
| $150,000–350,000 | RIGHT TO LIFE OF MICHIGAN | WYOMING, MI | Fifth Third Bank |
| $350,000–1 million | RIGHTSIZE FACILITY PERFORMANCE OF ILLINOIS LLC | Chicago, IL | Fifth Third Bank |
| $350,000–1 million | RIGHTSIZE FACILITY PERFORMANCE OF ILLINOIS, LLC | CHICAGO, IL | Fifth Third Bank |
| $150,000–350,000 | RIGHTSIZE FACILITY PERFORMANCE OF MICHIGAN LLC | Chicago, IL | Fifth Third Bank |
| $150,000–350,000 | RIGHTSIZE FACILITY PERFORMANCE OF MICHIGAN, LLC | CHICAGO, IL | Fifth Third Bank |
| $350,000–1 million | RIHOB LLC | Louisville, KY | Fifth Third Bank |
| $150,000–350,000 | RIHOB, LLC | LOUISVILLE, KY | Fifth Third Bank |
| $150,000–350,000 | RIHOC LLC | Louisville, KY | Fifth Third Bank |
| $150,000–350,000 | RIHOC, LLC | LOUISVILLE, KY | Fifth Third Bank |
| $350,000–1 million | RIMECO PRODUCTS, INC. | Willoughby, OH | Fifth Third Bank |
| $350,000–1 million | RIMECO PRODUCTS, INC. | WILLOUGHBY, OH | Fifth Third Bank |
| $1–2 million | RIPA LLC | Broadview, IL | Fifth Third Bank |
| $1–2 million | RIPA LLC | BROADVIEW, IL | Fifth Third Bank |
| $150,000–350,000 | RISK PARADIGM GROUP HOLDINGS, LLC | BURLINGTON, MA | Fifth Third Bank |
| $150,000–350,000 | RITE BITE INC | Lewis Center, OH | Fifth Third Bank |
| $150,000–350,000 | RITE BITE INC | LEWIS CENTER, OH | Fifth Third Bank |
| $1–2 million | RITE CHECK CASHING, INC. | Bronx, NY | Fifth Third Bank |
| $150,000–350,000 | RITE PRICE FOODS, INC | SALINE, MI | Fifth Third Bank |
| $150,000–350,000 | RITE TOOL INC. | Sterling Heights, MI | Fifth Third Bank |
| $150,000–350,000 | RITE TOOL, INC. | STERLING HEIGHTS, MI | Fifth Third Bank |
| $350,000–1 million | RIVAL SYSTEMS LLC | Chicago, IL | Fifth Third Bank |
| $350,000–1 million | RIVAL SYSTEMS, LLC | CHICAGO, IL | Fifth Third Bank |
| $2–5 million | RIVER CITY DISTRIBUTING, INC. | LOUISVILLE, KY | Fifth Third Bank |
| $350,000–1 million | RIVER CITY MORTGAGE LLC | CINCINNATI, OH | Fifth Third Bank |
| $1–2 million | RIVER OAKS HEALTHCARE & REHABILITATION LLC | BURNHAM, IL | Fifth Third Bank |
| $2–5 million | RIVER ROCK VENTURES, INC | CINCINNATI, OH | Fifth Third Bank |
| $150,000–350,000 | RIVER VALLEY RECYCLING LLC | KANKAKEE, IL | Fifth Third Bank |
| $150,000–350,000 | RIVER VALLEY RECYCLING, LLC | KANKAKEE, IL | Fifth Third Bank |
| $150,000–350,000 | RIVER'S CROSSING HOME CARE LLC | WEST CARROLLTON, OH | Fifth Third Bank |
| $150,000–350,000 | RIVERFRONT RESTAURANTS, INC. | CINCINNATI, OH | Fifth Third Bank |
| $350,000–1 million | RIVERSIDE ELECTRIC, INC | CINCINNATI, OH | Fifth Third Bank |
| $150,000–350,000 | RIVERSIDE ENTERPRISES LLC | Chicago, IL | Fifth Third Bank |
| $150,000–350,000 | RIVERSIDE ENTERPRISES LLC | CHICAGO, IL | Fifth Third Bank |
| $350,000–1 million | RIVERSIDE FIRE & SECURITY, INC. | GRAND RAPIDS, MI | Fifth Third Bank |
| $150,000–350,000 | RIVERSIDE RADIATION ONCOLOGY, INC. | DUBLIN, OH | Fifth Third Bank |
| $150,000–350,000 | RIVERVIEW DENTAL PC | CORUNNA, MI | Fifth Third Bank |
| $150,000–350,000 | RJ TRANSPORTATION INC. | SCOTTSBURG, IN | Fifth Third Bank |
| $2–5 million | RLA INVESTMENTS, INC | CINCINNATI, OH | Fifth Third Bank |
| $150,000–350,000 | RM GROUP SCHERERVILLE LLC | Saint John, IN | Fifth Third Bank |
| $350,000–1 million | RM TRUCKING, INC. | HUDSONVILLE, MI | Fifth Third Bank |
| $150,000–350,000 | RMH ENTERPRISES INC | CINCINNATI, OH | Fifth Third Bank |
| $150,000–350,000 | RMH ENTERPRISES, INC | CINCINNATI, OH | Fifth Third Bank |
| $350,000–1 million | RMH PATHOLOGY | COLUMBUS, OH | Fifth Third Bank |
| $150,000–350,000 | RMKB II LLC | Milford, MI | Fifth Third Bank |
| $1–2 million | RNA CORPORATION | BLUE ISLAND, IL | Fifth Third Bank |
| $150,000–350,000 | RO-MAR TRANSPORTATION SYSTEMS, INC. | CHICAGO, IL | Fifth Third Bank |
| $2–5 million | ROAD DOG INDUSTRIAL, LLC | LOUISVILLE, KY | Fifth Third Bank |
| $150,000–350,000 | ROADSIDE PROTECT, INC. | ITASCA, IL | Fifth Third Bank |
| $150,000–350,000 | ROBACK'S TRUCK & AUTO, INC. | ELK GROVE VILLAGE, IL | Fifth Third Bank |
| $1–2 million | ROBBINS, SCHWARTZ, NICHOLAS, LIFTON & TAYLOR, LTD. | CHICAGO, IL | Fifth Third Bank |
| $350,000–1 million | ROBERT DENOOYER CHEVROLET, INC | HOLLAND, MI | Fifth Third Bank |
| $150,000–350,000 | ROBERT H. CLARKSON INSURANCE AGENCY, LLC | LOUISVILLE, KY | Fifth Third Bank |
| $150,000–350,000 | ROBERT J. HOMM MD PSC | LOUISVILLE, KY | Fifth Third Bank |
| $350,000–1 million | ROBERT JONES PLUMBING, INC | CLEVES, OH | Fifth Third Bank |
| $2–5 million | ROBERT P. LOQUERCIO ENTERPRISES, INC. | STREAMWOOD, IL | Fifth Third Bank |
| $150,000–350,000 | ROBERT STACKHOUSE DBA R CLINTON STACKHOUSE, JR., CHAPTER 13 | SUFFOLK, VA | Fifth Third Bank |
| $350,000–1 million | ROBERT W. STARCK & CO. | PALATINE, IL | Fifth Third Bank |