| $150,000–350,000 | SPANSELCO INC. | NEW ORLEANS, LA | Hancock Whitney Bank |
| $1–2 million | SPARKPLUG CAPITAL LLC | LOUISVILLE, CO | Hancock Whitney Bank |
| $350,000–1 million | SPARTAN BUILDING CORPORATION | MADISONVILLE, LA | Hancock Whitney Bank |
| $150,000–350,000 | SPECIAL OPERATIONS WARRIOR FOUNDATION, INC. | TAMPA, FL | Hancock Whitney Bank |
| $350,000–1 million | SPECIALITY MACHINE WORKS, INC. | GULFPORT, MS | Hancock Whitney Bank |
| $150,000–350,000 | SPECIALIZED PROPERTY SERVICES, INC | TAMPA, FL | Hancock Whitney Bank |
| $150,000–350,000 | SPECIALIZED SERVICES GROUP, INC. | TAMPA, FL | Hancock Whitney Bank |
| $150,000–350,000 | SPECIALIZED SERVICES, INC. | PORT ALLEN, LA | Hancock Whitney Bank |
| $1–2 million | SPECIALTY APPLICATION SERVICES INC | PORT ALLEN, LA | Hancock Whitney Bank |
| $350,000–1 million | SPECIALTY INDUSTRIAL, LLC | DENHAM SPRINGS, LA | Hancock Whitney Bank |
| $350,000–1 million | SPECTRUM UNDERGROUND, INC. | SARASOTA, FL | Hancock Whitney Bank |
| $1–2 million | SPI/MOBILE PULLEY WORKS, INC | MOBILE, AL | Hancock Whitney Bank |
| $350,000–1 million | SPICIN FOODS, INC. | KANSAS CITY, KS | Hancock Whitney Bank |
| $1–2 million | SPOONBILL VENTURES LLC | HARVEY, LA | Hancock Whitney Bank |
| $150,000–350,000 | SPORT OPTICS, L.L.C. | HAMMOND, LA | Hancock Whitney Bank |
| $150,000–350,000 | SPRING HILL BAPTIST DAY SCHOOL | MOBILE, AL | Hancock Whitney Bank |
| $150,000–350,000 | SPRING KLEIN SURGICAL HOSPITAL LLC | SPRING, TX | Hancock Whitney Bank |
| $1–2 million | SPRINGHILL AUTOMOTIVE INC | MOBILE, AL | Hancock Whitney Bank |
| $350,000–1 million | SRI MANAGEMENT, LLC | TALLAHASSEE, FL | Hancock Whitney Bank |
| $150,000–350,000 | SRITEK INC. | MCKINNEY, TX | Hancock Whitney Bank |
| $150,000–350,000 | ST ALPHONSUS CATHOLIC SCHOOL | GREENWELL SPRINGS, LA | Hancock Whitney Bank |
| $150,000–350,000 | ST ALPHONSUS ELEMENTARY SCHOOL | OCEAN SPRINGS, MS | Hancock Whitney Bank |
| $1–2 million | ST JAMES PLACE OF BATON ROUGE | BATON ROUGE, LA | Hancock Whitney Bank |
| $150,000–350,000 | ST JOHNS BAR PILOTS | JACKSONVILLE, FL | Hancock Whitney Bank |
| $1–2 million | ST JOSEPH OF HARAHAN | NEW ORLEANS, LA | Hancock Whitney Bank |
| $2–5 million | ST MARK VILLAGE, INC | PALM HARBOR, FL | Hancock Whitney Bank |
| $350,000–1 million | ST PIUS X CHURCH & SCHOOL | NEW ORLEANS, LA | Hancock Whitney Bank |
| $350,000–1 million | ST. ANN LODGING, LLC | NEW ORLEANS, LA | Hancock Whitney Bank |
| $350,000–1 million | ST. ANTHONY'S GARDENS | COVINGTON, LA | Hancock Whitney Bank |
| $350,000–1 million | ST. CHARLES AVE. PRIME PROPERTIES, LLC | HARVEY, LA | Hancock Whitney Bank |
| $150,000–350,000 | ST. CHARLES FOODS, INC. | NEW ORLEANS, LA | Hancock Whitney Bank |
| $1–2 million | ST. CHARLES SURGICAL HOSPITAL, LLC | NEW ORLEANS, LA | Hancock Whitney Bank |
| $350,000–1 million | ST. DOMINIC'S ROMAN CATHOLIC CHURCH, NEW ORLEANS, LOUISIANA | NEW ORLEANS, LA | Hancock Whitney Bank |
| $150,000–350,000 | ST. JAMES CATHOLIC ELEMENTARY SCHOOL | GULFPORT, MS | Hancock Whitney Bank |
| $150,000–350,000 | ST. JOE BRICK WORKS, INC. | PEARL RIVER, LA | Hancock Whitney Bank |
| $350,000–1 million | ST. LUKE #2, LLC | NEW ORLEANS, LA | Hancock Whitney Bank |
| $150,000–350,000 | ST. MARGARET'S HOME HEALTH AND HOSPICE LLC | NEW ORLEANS, LA | Hancock Whitney Bank |
| $150,000–350,000 | ST. MARY COMMUNITY ACTION COMMITTEE ASSOCIATION, INC. | FRANKLIN, LA | Hancock Whitney Bank |
| $350,000–1 million | ST. MICHAEL SPECIAL SCHOOL | NEW ORLEANS, LA | Hancock Whitney Bank |
| $350,000–1 million | ST. PATRICK CATHOLIC HIGH SCHOOL | BILOXI, MS | Hancock Whitney Bank |
| $1–2 million | ST. PAUL'S EPISCOPAL SCHOOL | MOBILE, AL | Hancock Whitney Bank |
| $1–2 million | ST. PAUL'S SCHOOL, INC. | COVINGTON, LA | Hancock Whitney Bank |
| $350,000–1 million | ST. STANISLAUS COLLEGE | BAY SAINT LOUIS, MS | Hancock Whitney Bank |
| $1–2 million | ST. THOMAS COMMUNITY HEALTH CENTER, INC | NEW ORLEANS, LA | Hancock Whitney Bank |
| $150,000–350,000 | ST. VINCENT DEPAUL CATHOLIC SCHOOL | LONG BEACH, MS | Hancock Whitney Bank |
| $350,000–1 million | STABIL CONCRETE PAVERS, LLC | SARASOTA, FL | Hancock Whitney Bank |
| $1–2 million | STABIL CONCRETE PRODUCTS, LLC | SAINT PETERSBURG, FL | Hancock Whitney Bank |
| $350,000–1 million | STABS PRIME LLC | BATON ROUGE, LA | Hancock Whitney Bank |
| $5–10 million | STAFF PRO LLC | GULFPORT, MS | Hancock Whitney Bank |
| $350,000–1 million | STAINES & EPPLING, APLC | METAIRIE, LA | Hancock Whitney Bank |
| $150,000–350,000 | STALL RACING, LLC | HAMMOND, LA | Hancock Whitney Bank |
| $1–2 million | STANDARD MORTGAGE CORPORATION | NEW ORLEANS, LA | Hancock Whitney Bank |
| $150,000–350,000 | STANFORD'S HARDWARE CENTER INC. | KENNER, LA | Hancock Whitney Bank |
| $150,000–350,000 | STANLEY REID CONSULTING INC | ASHEVILLE, NC | Hancock Whitney Bank |
| $350,000–1 million | STAR COOLING TOWERS LP | RICHMOND, TX | Hancock Whitney Bank |
| $150,000–350,000 | STAR FABRICATION SERVICES, INC. | RAYNE, LA | Hancock Whitney Bank |
| $150,000–350,000 | STAR MEASUREMENT SALES AND SERVICE, INC. | RAYNE, LA | Hancock Whitney Bank |
| $350,000–1 million | STAR PHYSICAL THERAPY INC | COVINGTON, LA | Hancock Whitney Bank |
| $150,000–350,000 | STARKEY & PAINTER TRANSPORTATION | SAINT AMANT, LA | Hancock Whitney Bank |
| $150,000–350,000 | STARLING HR, LLC | SARASOTA, FL | Hancock Whitney Bank |
| $150,000–350,000 | STATION 6, L.L.C. | METAIRIE, LA | Hancock Whitney Bank |
| $350,000–1 million | STEBEK, INC. | COVINGTON, LA | Hancock Whitney Bank |
| $350,000–1 million | STEINER SHIPBUILDING, INC. | BAYOU LA BATRE, AL | Hancock Whitney Bank |
| $150,000–350,000 | STEPHEN M BREAUD A MEDICAL CORP | BATON ROUGE, LA | Hancock Whitney Bank |
| $2–5 million | STERLING AUTOMOTIVE GROUP, INC. | OPELOUSAS, LA | Hancock Whitney Bank |
| $350,000–1 million | STERLING AUTOMOTIVE WEST, LLC | JENNINGS, LA | Hancock Whitney Bank |
| $350,000–1 million | STERLING FORD LINCOLN, LLC | OPELOUSAS, LA | Hancock Whitney Bank |
| $350,000–1 million | STERLING SNF MANAGEMENT LLC | STERLING, IL | Hancock Whitney Bank |
| $1–2 million | STERLING SUGARS, LLC | FRANKLIN, LA | Hancock Whitney Bank |
| $150,000–350,000 | STEVEN F. WEINER, M.D., P.A. | SANTA ROSA BEACH, FL | Hancock Whitney Bank |
| $2–5 million | STEWART'S SLEEP CENTER INC | PINELLAS PARK, FL | Hancock Whitney Bank |
| $2–5 million | STI, LLC | BROUSSARD, LA | Hancock Whitney Bank |
| $350,000–1 million | STILL WATERS MEDICAL SPA LLC | PENSACOLA, FL | Hancock Whitney Bank |
| $350,000–1 million | STL HOLDING COMPANY LLC | BATON ROUGE, LA | Hancock Whitney Bank |
| $350,000–1 million | STM VENTURES LLC | NEW ORLEANS, LA | Hancock Whitney Bank |
| $1–2 million | STONE CLINICAL LABORATORIES, LLC | NEW ORLEANS, LA | Hancock Whitney Bank |
| $350,000–1 million | STONETRUST COMMERCIAL INSURANCE COMPANY | BATON ROUGE, LA | Hancock Whitney Bank |
| $150,000–350,000 | STOTTLEMYER'S SMOKEHOUSE, LLC | SARASOTA, FL | Hancock Whitney Bank |
| $350,000–1 million | STRANCO SOLID WASTE MGMT CO LLC | ABITA SPRINGS, LA | Hancock Whitney Bank |
| $350,000–1 million | STRANCO, L.L.C. | ABITA SPRINGS, LA | Hancock Whitney Bank |
| $350,000–1 million | STRATEGIC LITIGATION PARTNERS, LP | KATY, TX | Hancock Whitney Bank |
| $150,000–350,000 | STRATEGIC SUPPORT CORPORATION, INC. | NEW ORLEANS, LA | Hancock Whitney Bank |
| $150,000–350,000 | STRATUM ENGINEERING, L.L.C. | SLIDELL, LA | Hancock Whitney Bank |
| $150,000–350,000 | STRAVISO LLC | FRISCO, TX | Hancock Whitney Bank |
| $350,000–1 million | STREAMLINE IMAGING | JACKSONVILLE, FL | Hancock Whitney Bank |
| $350,000–1 million | STRIC-LAN COMPANIES, L.L.C. | DUSON, LA | Hancock Whitney Bank |
| $150,000–350,000 | STRIVE INCORPORATED | NEW ORLEANS, LA | Hancock Whitney Bank |
| $150,000–350,000 | STUART'S INC. OF SHREVEPORT | SHREVEPORT, LA | Hancock Whitney Bank |
| $150,000–350,000 | STUDER PROPERTIES LLP | PENSACOLA, FL | Hancock Whitney Bank |
| $350,000–1 million | SUBMAR, INC. | HOUMA, LA | Hancock Whitney Bank |
| $150,000–350,000 | SUBWAY DEVELOPMENT OF NW FL | GULF BREEZE, FL | Hancock Whitney Bank |
| $150,000–350,000 | SULFUR OPERATIONS SUPPORT | OCEAN SPRINGS, MS | Hancock Whitney Bank |
| $350,000–1 million | SUMMER STORM, LLC | METAIRIE, LA | Hancock Whitney Bank |
| $350,000–1 million | SUMMIT DENTAL CENTER LP | HOUSTON, TX | Hancock Whitney Bank |
| $350,000–1 million | SUMMIT EXERCISES AND TRAINING LLC | SAINT PETERSBURG, FL | Hancock Whitney Bank |
| $150,000–350,000 | SUMMIT LANDSCAPE SUPPLY, INC. | LOXLEY, AL | Hancock Whitney Bank |
| $150,000–350,000 | SUN COAST BUSINESS SUPPLY | GULFPORT, MS | Hancock Whitney Bank |
| $350,000–1 million | SUN DENTAL LABORATORIES, LLC | SAINT PETERSBURG, FL | Hancock Whitney Bank |
| $150,000–350,000 | SUN PUBLISHING, CORP. | LAKE CHARLES, LA | Hancock Whitney Bank |
| $350,000–1 million | SUNBELT CRUSHING LLC | MOBILE, AL | Hancock Whitney Bank |