| $350,000–1 million | WESTSIDE PLUMBING | BERNALILLO, NM | Bank of the West |
| $350,000–1 million | WESTVIEW BERRY FARMS LLC | OXNARD, CA | Bank of the West |
| $150,000–350,000 | WESTWATER ENGINEERING, INC. | GRAND JUNCTION, CO | Bank of the West |
| $150,000–350,000 | WETMORE'S | SAN DIEGO, CA | Bank of the West |
| $1–2 million | WHEATON BIBLE CHURCH | WEST CHICAGO, IL | Bank of the West |
| $150,000–350,000 | WHEEL COSMO INC. | AZUSA, CA | Bank of the West |
| $150,000–350,000 | WHEELS IN MOTION AUTO SALES L.L.C. | TEMPE, AZ | Bank of the West |
| $150,000–350,000 | WHISPER LLC | AURORA, CO | Bank of the West |
| $350,000–1 million | WHISTLE REDI-MIX INC | PLEASANT HILL, MO | Bank of the West |
| $350,000–1 million | WHITTIER AREA COMMUNITY CHURCH | WHITTIER, CA | Bank of the West |
| $350,000–1 million | WHITTIER NURSING AND WELLNESS CENTER | WHITTIER, CA | Bank of the West |
| $150,000–350,000 | WHOLESALE OUTLET, INC. | SACRAMENTO, CA | Bank of the West |
| $150,000–350,000 | WICKETT & SONS, LP | FULLERTON, CA | Bank of the West |
| $350,000–1 million | WICKMAN DEVELOPMENT & CONSTRUCTION | SAN FRANCISCO, CA | Bank of the West |
| $350,000–1 million | WICKSTROM DAIRIES L.P. | HILMAR, CA | Bank of the West |
| $350,000–1 million | WIDE OPEN ENTERPRISES LLC | FREDERICK, CO | Bank of the West |
| $150,000–350,000 | WIDE OPEN WYOMING LLC | CHEYENNE, WY | Bank of the West |
| $150,000–350,000 | WILD GOAT BISTRO | PETALUMA, CA | Bank of the West |
| $150,000–350,000 | WILD LILAC CHILD DEVELOPMENT COMMUNITY | PORTLAND, OR | Bank of the West |
| $150,000–350,000 | WILKENS INDUSTRIES INC. | MORRIS, MN | Bank of the West |
| $350,000–1 million | WILKUS ARCHITECTS, P.A. | HOPKINS, MN | Bank of the West |
| $350,000–1 million | WILLAMETTE CHRISTIAN CHURCH OF OREGON | WEST LINN, OR | Bank of the West |
| $150,000–350,000 | WILLAMETTE PRINT & BLUEPRINT COMPANY, INC. | PORTLAND, OR | Bank of the West |
| $150,000–350,000 | WILLIAM HINKAMP | OAKLAND, CA | Bank of the West |
| $150,000–350,000 | WILLIAM LILLY & ASSOCIATES INC | CERES, CA | Bank of the West |
| $150,000–350,000 | WILLIAMS AG SERVICE, INC. | BIGGS, CA | Bank of the West |
| $150,000–350,000 | WILLIAMS MARING DEL DON WMD | PATTERSON, CA | Bank of the West |
| $350,000–1 million | WILLOW UNDER WOOD INC. | GRATON, CA | Bank of the West |
| $350,000–1 million | WILSON & HAMPTON PAINTING CONTRACTORS | ANAHEIM, CA | Bank of the West |
| $350,000–1 million | WIN FOODS CORPORATION | HAYWARD, CA | Bank of the West |
| $150,000–350,000 | WINDCO PAINTING INC. | SANTEE, CA | Bank of the West |
| $350,000–1 million | WINDOWS AMERICA OF COLORADO INC. | BRIGHTON, CO | Bank of the West |
| $150,000–350,000 | WINE COUNTRY CONNECT LLC | VINEBURG, CA | Bank of the West |
| $350,000–1 million | WINNERS ONLY,INC. | VISTA, CA | Bank of the West |
| $1–2 million | WINSLOW AUTOMATION, INC. | MILPITAS, CA | Bank of the West |
| $150,000–350,000 | WINTIME FOOD CORP. | CITY OF INDUSTRY, CA | Bank of the West |
| $350,000–1 million | WISCONSIN KITCHEN MART INC | MILWAUKEE, WI | Bank of the West |
| $150,000–350,000 | WITBRO INC. | FRESNO, CA | Bank of the West |
| $1–2 million | WKE, INC. | SANTA ANA, CA | Bank of the West |
| $350,000–1 million | WOLF CREEK DAIRY, LLC | MADERA, CA | Bank of the West |
| $150,000–350,000 | WOLF RANCH DENTAL GROUP, PC | GEORGETOWN, TX | Bank of the West |
| $150,000–350,000 | WONG STRAUCH ARCHITECTS, A P.C. | DENVER, CO | Bank of the West |
| $150,000–350,000 | WOOD SPECIALTIES, INC. | OMAHA, NE | Bank of the West |
| $150,000–350,000 | WOOD-N-WOOD PRODUCTS OF CA., INC | FRESNO, CA | Bank of the West |
| $350,000–1 million | WOODFOLD MFG., INC. | FOREST GROVE, OR | Bank of the West |
| $350,000–1 million | WOODLANDS PLAZA HOTEL, LP | FLAGSTAFF, AZ | Bank of the West |
| $350,000–1 million | WOODLINE PARTNERS, INC. | FAIRFIELD, CA | Bank of the West |
| $150,000–350,000 | WOODS DENTAL GROUP AND ORTHODONTICS, PC | CONROE, TX | Bank of the West |
| $1–2 million | WOODS HOLE GROUP | BOURNE, MA | Bank of the West |
| $350,000–1 million | WOODWORKER'S SUPPLY, INC. | CASPER, WY | Bank of the West |
| $150,000–350,000 | WORD OF LIFE MINISTRIES INCORPORATED | SHREVEPORT, LA | Bank of the West |
| $150,000–350,000 | WORLD PROPAGATORS, INC. | GASTON, OR | Bank of the West |
| $150,000–350,000 | WORLDS ENTERPRISES INC | DALLAS, TX | Bank of the West |
| $150,000–350,000 | WORLDWIDE LEGAL GROUP, INC. | CALABASAS, CA | Bank of the West |
| $350,000–1 million | WORLDWIDE RECOVERY SYSTEMS, INC. | POMONA, CA | Bank of the West |
| $150,000–350,000 | WORRY FREE ONE LLC | BOISE, ID | Bank of the West |
| $350,000–1 million | WOUND CARE ADVANTAGE LLC | SIERRA MADRE, CA | Bank of the West |
| $150,000–350,000 | WRIGHT ANGLE CONSTRUCTION INC | CRESTED BUTTE, CO | Bank of the West |
| $350,000–1 million | WSJ LLC | SANTA ROSA, CA | Bank of the West |
| $350,000–1 million | WU YEE CHILDREN'S SERVICES | SAN FRANCISCO, CA | Bank of the West |
| $150,000–350,000 | WY-TAX ENTERPRISES, INC | CASPER, WY | Bank of the West |
| $150,000–350,000 | WYO D CONSTRUCTION LLC | LA BARGE, WY | Bank of the West |
| $150,000–350,000 | XCEPTIONAL PREP, INC. | SACRAMENTO, CA | Bank of the West |
| $150,000–350,000 | XINUOS, INC. | SAN MATEO, CA | Bank of the West |
| $5–10 million | XL CONCRETE MASONRY LLC | LAS VEGAS, NV | Bank of the West |
| $1–2 million | XL LANDSCAPE DEVELOPMENT LLC | LAS VEGAS, NV | Bank of the West |
| $150,000–350,000 | XOLO TAQUERIA LLC | OAKLAND, CA | Bank of the West |
| $150,000–350,000 | XTREME COMMUNICATIONS, INC | WOOD VILLAGE, OR | Bank of the West |
| $150,000–350,000 | YAMAGATA ENTERPRISES FAMILY OFFICE, LLC | LAS VEGAS, NV | Bank of the West |
| $150,000–350,000 | YAMAHA GOLF CARS OF CALIFORNIA, INC. | LIVERMORE, CA | Bank of the West |
| $150,000–350,000 | YANCEY COMPANY, INC | SACRAMENTO, CA | Bank of the West |
| $150,000–350,000 | YANCEY HOME IMPROVEMENTS, INC | SACRAMENTO, CA | Bank of the West |
| $150,000–350,000 | YAVAR MANUFACTURING COMPANY, INC | COMMERCE, CA | Bank of the West |
| $350,000–1 million | YEE YUEN LAUNDRY & CLEANER'S, INC. | LOS ANGELES, CA | Bank of the West |
| $150,000–350,000 | YEN NHAI INC | VERNON, CA | Bank of the West |
| $2–5 million | YIN MCDONALDS MANAGEMENT | VACAVILLE, CA | Bank of the West |
| $150,000–350,000 | YONG SING (US), INC. | LOS ANGELES, CA | Bank of the West |
| $1–2 million | YOSEMITE FOODS INC. | STOCKTON, CA | Bank of the West |
| $150,000–350,000 | YOSIZONO JAPANESE CUISINE CORP | BURLIINGAME, CA | Bank of the West |
| $150,000–350,000 | YOUNG MOLOHAN COHEN DURRETT, LLP | SACRAMENTO, CA | Bank of the West |
| $150,000–350,000 | YOUNG NAILS, INC. | ANAHEIM, CA | Bank of the West |
| $2–5 million | YOUTH DEVELOPMENT, INC. | ALBUQUERQUE, NM | Bank of the West |
| $150,000–350,000 | ZAMORA QUALITY CONSTRUCTION LLC | THORNTON, CO | Bank of the West |
| $350,000–1 million | ZELL ASSOCIATES INC | SAN JOSE, CA | Bank of the West |
| $350,000–1 million | ZIERING MEDICAL, A MEDICAL CORPORATION | NEWPORT BEACH, CA | Bank of the West |
| $150,000–350,000 | ZION CHRISTIAN CHURCH D/B/A MOTOR CITY CHURCH INTERNATIONAL | TROY, MI | Bank of the West |
| $2–5 million | ZO SKIN HEALTH, INC. | IRVINE, CA | Bank of the West |
| $150,000–350,000 | ZONIC DESIGN & IMAGING LLC | BURLINGAME, CA | Bank of the West |
| $150,000–350,000 | ZUTAN HOME HEALTHCARE, INC. | OMAHA, NE | Bank of the West |