| $150,000–350,000 | WESTLAKE FARMS, INC. | STRATFORD, CA | Simmons Bank |
| $150,000–350,000 | WESTLAKE FARMS, INC. | Stratford, CA | Simmons Bank |
| $150,000–350,000 | WESTLAKE PLUMBING CO, INC. | Cabot, AR | Simmons Bank |
| $350,000–1 million | WESTON DEAN CUSTOM HOMES LP | SAN ANTONIO, TX | Simmons Bank |
| $350,000–1 million | WESTON DEAN CUSTOM HOMES LP | San Antonio, TX | Simmons Bank |
| $150,000–350,000 | WESTTENN DEALERS LLC | COVINGTON, TN | Simmons Bank |
| $150,000–350,000 | WHITE ENGINEERING ASSOCIATES, INC. | OKLAHOMA CITY, OK | Simmons Bank |
| $350,000–1 million | WHITE SAND LLC | Tyler, TX | Simmons Bank |
| $350,000–1 million | WHITE SAND LLC | TYLER, TX | Simmons Bank |
| $150,000–350,000 | WHITEFIELD ACADEMY ASSOCIATION | Kansas City, MO | Simmons Bank |
| $350,000–1 million | WHITENER ENTERPRISES INC | CONROE, TX | Simmons Bank |
| $150,000–350,000 | WHITESIDE ELECTRICAL CONTRACTORS INC | Dallas, TX | Simmons Bank |
| $150,000–350,000 | WHITESIDE ELECTRICAL CONTRACTORS, INC. | DALLAS, TX | Simmons Bank |
| $150,000–350,000 | WICHITA CONSTRUCTION GROUP, INC. | Rose Hill, KS | Simmons Bank |
| $150,000–350,000 | WICHITA EAR CLINIC PA | Wichita, KS | Simmons Bank |
| $150,000–350,000 | WICHITA EAR CLINIC, PA | WICHITA, KS | Simmons Bank |
| $350,000–1 million | WICHITA ELECTRIC COMPANY INC | WICHITA, KS | Simmons Bank |
| $1–2 million | WICHITA RADIOLOGICAL GROUP P.A. | WICHITA, KS | Simmons Bank |
| $350,000–1 million | WILDCAT DAIRY LLC | Gustine, TX | Simmons Bank |
| $350,000–1 million | WILDCAT DAIRY, LLC | GUSTINE, TX | Simmons Bank |
| $150,000–350,000 | WILLIAM A MCKINLEY INC | Wills Point, TX | Simmons Bank |
| $150,000–350,000 | WILLIAM A. MCKINLEY, INC. | CANTON, TX | Simmons Bank |
| $150,000–350,000 | WILLIAM KNIGHT INSURANCE AGENCY, INC. | KNOXVILLE, TN | Simmons Bank |
| $350,000–1 million | WILLIAMS DITCHING, LLC | AMARILLO, TX | Simmons Bank |
| $150,000–350,000 | WILLOUGHBY, INC. | SAVANNAH, TN | Simmons Bank |
| $150,000–350,000 | WIND & WILLOW INC | Mount Vernon, MO | Simmons Bank |
| $150,000–350,000 | WIND & WILLOW, INC. | MOUNT VERNON, MO | Simmons Bank |
| $150,000–350,000 | WINDHAVEN SENIOR LIVING, LTD. | FRISCO, TX | Simmons Bank |
| $150,000–350,000 | WINK INC | DENVER, CO | Simmons Bank |
| $2–5 million | WINROCK INTERNATIONAL INSTITUTE FOR AGRICULTURAL DEVELOPMENT | Little Rock, AR | Simmons Bank |
| $350,000–1 million | WITTENBERG, DELONY & DAVIDSON, INC. | Little Rock, AR | Simmons Bank |
| $150,000–350,000 | WOMACK PHELPS PURYEAR MAYFIELD & MCNEIL A PROFESSIONAL ASSOC | Jonesboro, AR | Simmons Bank |
| $150,000–350,000 | WOMACK, PHELPS, PURYEAR, MAYFIELD & MCNEIL, A PROFESSIONAL A | JONESBORO, AR | Simmons Bank |
| $350,000–1 million | WOMEN'S HEALTH ASSOCIATES INC | COLUMBIA, MO | Simmons Bank |
| $350,000–1 million | WOOD PRESBYTERIAN HOME, INC | Sweetwater, TN | Simmons Bank |
| $350,000–1 million | WOODFOREST GOLF CLUB LLC | Montgomery, TX | Simmons Bank |
| $350,000–1 million | WOODFOREST GOLF CLUB, LLC | MONTGOMERY, TX | Simmons Bank |
| $150,000–350,000 | WOODLANDS REVOLUTION VOLLEYBALL CLUB, LLC | MAGNOLIA, TX | Simmons Bank |
| $150,000–350,000 | WOODY & ASSOCIATES, CPA'S, PLLC | OKLAHOMA CITY, OK | Simmons Bank |
| $150,000–350,000 | WORD MACHINERY INC. | Fayetteville, AR | Simmons Bank |
| $150,000–350,000 | WORD MACHINERY, INC. | FAYETTEVILLE, AR | Simmons Bank |
| $350,000–1 million | WORLDWIDE INTERACTIVE NETWORK INC | Kingston, TN | Simmons Bank |
| $350,000–1 million | WORLDWIDE INTERACTIVE NETWORK, INC. (WIN). | KINGSTON, TN | Simmons Bank |
| $150,000–350,000 | WPPA, INC. | WICHITA, KS | Simmons Bank |
| $350,000–1 million | WRIGHT INVESTMENTS INC. | Memphis, TN | Simmons Bank |
| $350,000–1 million | WRIGHT INVESTMENTS, INC | MEMPHIS, TN | Simmons Bank |
| $150,000–350,000 | WRIGHT'S BARBECUE L.L.C. | FAYETTEVILLE, AR | Simmons Bank |
| $1–2 million | WYATT J. KORICANEK TRUST | NORDHEIM, TX | Simmons Bank |
| $350,000–1 million | X-L CONTRACTING, INC. | SAINT PETERS, MO | Simmons Bank |
| $350,000–1 million | XL CONTRACTING INC | Saint Peters, MO | Simmons Bank |
| $150,000–350,000 | XMED OXYGEN & MEDICAL EQUIPMENT LP | ADDISON, TX | Simmons Bank |
| $150,000–350,000 | XMED OXYGEN AND MEDICAL EQUIPMENT LP | DALLAS, TX | Simmons Bank |
| $150,000–350,000 | Y.S. LEE CO. INC. | HOUSTON, TX | Simmons Bank |
| $350,000–1 million | YEE-HAW BREWING LLC | Sevierville, TN | Simmons Bank |
| $350,000–1 million | YEE-HAW BREWING, LLC | GATLINBURG, TN | Simmons Bank |
| $350,000–1 million | YERICO MANUFACTURING INC | Elgin, TX | Simmons Bank |
| $350,000–1 million | YERICO MANUFACTURING, INC. | ELGIN, TX | Simmons Bank |
| $350,000–1 million | YEZAK TECHNICAL STAFFING INC | Houston, TX | Simmons Bank |
| $2–5 million | YEZAK TECHNICAL STAFFING, INC | HOUSTON, TX | Simmons Bank |
| $150,000–350,000 | YORK W WILLIAMS JR CHILD DEVELOPMENT CENTER INC. | Dermott, AR | Simmons Bank |
| $350,000–1 million | YOU SCREAM HOLDINGS, LLC | CONWAY, AR | Simmons Bank |
| $150,000–350,000 | YTC SUMMIT INTERNATIONAL INC | Arcadia, CA | Simmons Bank |
| $150,000–350,000 | ZENITH ROOFING SERVICES LLC | Fort Worth, TX | Simmons Bank |
| $150,000–350,000 | ZENITH ROOFING SERVICES, LLC | FORT WORTH, TX | Simmons Bank |
| $150,000–350,000 | ZIG ZAG DOUGH LLC | Fort Worth, TX | Simmons Bank |
| $150,000–350,000 | ZIMMERMAN-DAVIS ENTERPRISES LLC | Rogers, AR | Simmons Bank |
| $150,000–350,000 | ZIP PRODUCTS, INC. | MEMPHIS, TN | Simmons Bank |
| $150,000–350,000 | ZWERNEMANN FLOORING LLC | BRYAN, TX | Simmons Bank |