| $150,000–350,000 | SHOP247.COM INC | HENDERSON, NV | Bank of the West |
| $150,000–350,000 | SHORELINE WELLNESS MULTISPECIALTY | WOODLAND HILLS, CA | Bank of the West |
| $1–2 million | SHRADER ELECTRIC INC | CAMPBELL, CA | Bank of the West |
| $150,000–350,000 | SHU FENG IMPRESSION, INC. | IRVINE, CA | Bank of the West |
| $150,000–350,000 | SIAPIN HORTICULTURE, INC. | PICO RIVERA, CA | Bank of the West |
| $150,000–350,000 | SIENNA MISSOURI CITY MODERN DENTISTRY, PC | MISSOURI CITY, TX | Bank of the West |
| $350,000–1 million | SIERRA BOAT CO. INC. | CARNELIAN BAY, CA | Bank of the West |
| $350,000–1 million | SIERRA EYE MEDICAL GROUP | VISALIA, CA | Bank of the West |
| $1–2 million | SIERRA FINANCIAL SERVICES, INC. | BROOMFIELD, CO | Bank of the West |
| $150,000–350,000 | SIERRA NEVADA ALLIANCE | SOUTH LAKE TAHOE, CA | Bank of the West |
| $150,000–350,000 | SIERRA NEVADA EPL, INC. | SPARKS, NV | Bank of the West |
| $150,000–350,000 | SIERRA VALLEY ELECTRIC, INC. | S LAKE TAHOE, CA | Bank of the West |
| $150,000–350,000 | SIERRA VALLEY MOVING & STORAGE INC. | SACRAMENTO, CA | Bank of the West |
| $150,000–350,000 | SIERRA VALLEY PLUMBING, INC. | RANCHO CORDOVA, CA | Bank of the West |
| $1–2 million | SIERRA WEST FINISH INC | NORCO, CA | Bank of the West |
| $150,000–350,000 | SIERRA WEST ORCHARD SPRAYING LLC | LINDSAY, CA | Bank of the West |
| $150,000–350,000 | SIG SYS, INC | IRVINE, CA | Bank of the West |
| $1–2 million | SIGNATURE HOMES, INC | PLEASANTON, CA | Bank of the West |
| $350,000–1 million | SIGNATURE PARKING, LLC | SANTA BARBARA, CA | Bank of the West |
| $150,000–350,000 | SIGNATURE ROOFING, INC. | BELMONT, CA | Bank of the West |
| $150,000–350,000 | SILENT KNIGHT SECURITY SYSTEMS OF MN INC. | ST. LOUIS, MN | Bank of the West |
| $350,000–1 million | SILICON PUBLISHING INC. | SAN LUIS OBISPO, CA | Bank of the West |
| $150,000–350,000 | SILICON VALLEY DIAGNOSTIC IMAGING, INC. | CUPERTINO, CA | Bank of the West |
| $150,000–350,000 | SILICON VALLEY RESTAURANTS GROUP LLC. | SANTA CLARA, CA | Bank of the West |
| $2–5 million | SILVACO GROUP, INC. | SANTA CLARA, CA | Bank of the West |
| $350,000–1 million | SILVER STRAND INC | CHATSWORTH, CA | Bank of the West |
| $350,000–1 million | SILVERADO ENTERPRISES, INC. | ALBUQUERQUE, NM | Bank of the West |
| $150,000–350,000 | SIN LIMITE WIRELESS, INC | BELL, CA | Bank of the West |
| $150,000–350,000 | SINCERUS SOLUTIONS, INC. | SOUTH PASADENA, CA | Bank of the West |
| $150,000–350,000 | SINGLEY ENTERPRISES | WEST SACRAMENTO, CA | Bank of the West |
| $150,000–350,000 | SINGULAR CREATIONS INC | SANTA FE SPRINGS, CA | Bank of the West |
| $150,000–350,000 | SKKN, INC | SAN FERNANDO, CA | Bank of the West |
| $150,000–350,000 | SKYWARD DAIRY | DALHART, TX | Bank of the West |
| $350,000–1 million | SKYWRITER MD INC | LAKEWOOD, CO | Bank of the West |
| $350,000–1 million | SLADE GLASS CO. | BOULDER, CO | Bank of the West |
| $350,000–1 million | SLAY MB LLC | MANHATTAN BEACH, CA | Bank of the West |
| $2–5 million | SLEEPMED INCORPORATED | SMYRNA, GA | Bank of the West |
| $150,000–350,000 | SLIKKER FLYING SERVICE, INC | BUTTONWILLOW, CA | Bank of the West |
| $1–2 million | SLOAN SECURITY GROUP, INC. | BOISE, ID | Bank of the West |
| $350,000–1 million | SLT GROUP VI INC. | LITTLETON, CO | Bank of the West |
| $150,000–350,000 | SLU LODGING LLC | SEATTLE, WA | Bank of the West |
| $150,000–350,000 | SMALL POTATOES CATERING & EVENTS, INC. | SAN FRANCISCO, CA | Bank of the West |
| $350,000–1 million | SMD VINEYARDS INC. | SALINAS, CA | Bank of the West |
| $1–2 million | SMILANIC CONSTRUCTION & DESIGN | CENTENNIAL, CO | Bank of the West |
| $150,000–350,000 | SMILEY INC. | BOULDER, CO | Bank of the West |
| $150,000–350,000 | SMIRKS LTD | FORT MORGAN, CO | Bank of the West |
| $150,000–350,000 | SMITH & ASSOCIATES, INC. | DANVILLE, CA | Bank of the West |
| $150,000–350,000 | SMITH & FONG COMPANY | NOVATO, CA | Bank of the West |
| $150,000–350,000 | SMITH EARLY CARE AND EDUCATION, LLC | COPPELL, TX | Bank of the West |
| $150,000–350,000 | SMITH MOORE & ASSOCIATES, INC. | SACRAMENTO, CA | Bank of the West |
| $150,000–350,000 | SMOG 'N GO, LLC. | ELK GROVE, CA | Bank of the West |
| $150,000–350,000 | SMOKIN YARD'S BBQ INC | IDAHO SPRING, CO | Bank of the West |
| $350,000–1 million | SMS BRINERS INC. | STOCKTON, CA | Bank of the West |
| $150,000–350,000 | SN HOSPITALITY GROUP, LLC | CALISTOGA, CA | Bank of the West |
| $350,000–1 million | SNA ELECTRONICS, INC. | FREMONT, CA | Bank of the West |
| $5–10 million | SNAPPY NAILS & SPA 2 INC | WESTMINSTER, CO | Bank of the West |
| $150,000–350,000 | SNAPPY NAILS & SPA 20 INC. | DENVER, CO | Bank of the West |
| $5–10 million | SNAPPY NAILS & SPA 9 INC | BROOMFIELD, CO | Bank of the West |
| $350,000–1 million | SNIFF DOG HOTEL LLC | PORTLAND, OR | Bank of the West |
| $150,000–350,000 | SNOWPURE, LLC | SAN CLEMENTE, CA | Bank of the West |
| $1–2 million | SO-CAL BOYS RESTAURANT GROUP INC. | CHINO HILLS, CA | Bank of the West |
| $350,000–1 million | SOCIAL STUDIES SCHOOL SERVICE | CULVER CITY, CA | Bank of the West |
| $150,000–350,000 | SODINI ENTERPRISES INC. | SOUTH SAN FRANCISCO, CA | Bank of the West |
| $150,000–350,000 | SOFFA INDUSTRIES INC | COMMERCE, CA | Bank of the West |
| $1–2 million | SOFT GEL TECHNOLOGIES, INC. | COMMERCE, CA | Bank of the West |
| $150,000–350,000 | SOJOURN PROPERTIES, INC. | SAN FRANCISCO, CA | Bank of the West |
| $350,000–1 million | SOKOL BLOSSER LTD. | DAYTON, OR | Bank of the West |
| $150,000–350,000 | SOLAR 360 BUILDING SERVICES INC | ORANGE, CA | Bank of the West |
| $150,000–350,000 | SOLEX CORPORATION | DIXON, CA | Bank of the West |
| $150,000–350,000 | SOLO MIO, INC. | LEMOORE, CA | Bank of the West |
| $350,000–1 million | SOLON CORPORATION | TUCSON, AZ | Bank of the West |
| $350,000–1 million | SOLUTION MARKETERS LLC | BOISE, ID | Bank of the West |
| $150,000–350,000 | SOLUTIONS SYNC LLC | FREMONT, CA | Bank of the West |
| $350,000–1 million | SOLVONE, LLC | PORTLAND, OR | Bank of the West |
| $350,000–1 million | SOMAL BROTHERS TRUCKING INC | SACRAMENTO, CA | Bank of the West |
| $1–2 million | SONNIKSON AND STORDAHL CONSTRUCTION | MARTINEZ, CA | Bank of the West |
| $150,000–350,000 | SONNY'S ENTERPRISES INC | ALBUQUERQUE, NM | Bank of the West |
| $150,000–350,000 | SONOMA COUNTY VINTNERS COOP INC | WINDSOR, CA | Bank of the West |
| $350,000–1 million | SONOMA VINEYARD COMPANY INC. | OAKLAND, CA | Bank of the West |
| $350,000–1 million | SOUND AND SIGNAL INC | LIVERMORE, CA | Bank of the West |
| $150,000–350,000 | SOUTH AERO INC | ALBUQUERQUE, NM | Bank of the West |
| $150,000–350,000 | SOUTH BAY SHOWERS INC | SANTA CLARA, CA | Bank of the West |
| $2–5 million | SOUTH CENTRAL FAMILY HEALTH CENTER | LOS ANGELES, CA | Bank of the West |
| $150,000–350,000 | SOUTH FEDERAL FAMILY PRACTICE | DENVER, CO | Bank of the West |
| $350,000–1 million | SOUTH FLORIDA CHURCH OF CHRIST | DAVIE, FL | Bank of the West |
| $2–5 million | SOUTH LINCOLN HOSPITAL DISTRICT | KEMMERER, WY | Bank of the West |
| $150,000–350,000 | SOUTH MEADOWS DENTAL ARTS, LLC | RENO, NV | Bank of the West |
| $150,000–350,000 | SOUTH VALLEY CHIROPRACTIC | NAMPA, ID | Bank of the West |
| $150,000–350,000 | SOUTH VALLEY MUSHROOM FARM, INC | MORGAN HILL, CA | Bank of the West |
| $150,000–350,000 | SOUTH VALLEY WINDOWS INC | GILROY, CA | Bank of the West |
| $150,000–350,000 | SOUTHEAST ASIAN DEVELOPMENT CENTER | SAN FRANCISCO, CA | Bank of the West |
| $2–5 million | SOUTHERN ALAMEDA COUNTY COMITE FOR RAZA MENTAL HEALTH | HAYWARD, CA | Bank of the West |
| $150,000–350,000 | SOUTHERN CALIFORNIA CROWN MARKET PLACE INC. | MISSION VIEJO, CA | Bank of the West |
| $350,000–1 million | SOUTHERN CALIFORNIA EDUCATION CORPORATION | ANAHEIM, CA | Bank of the West |
| $1–2 million | SOUTHERN CALIFORNIA HEALTH | LYNWOOD, CA | Bank of the West |
| $350,000–1 million | SOUTHERN CALIFORNIA LANDSCAPE, INC. | FONTANA, CA | Bank of the West |
| $350,000–1 million | SOUTHERN CALIFORNIA SECURITY CENTERS, INC. | CERRITOS, CA | Bank of the West |
| $150,000–350,000 | SOUTHERN CALIFORNIA SEMINARY | EL CAJON, CA | Bank of the West |
| $350,000–1 million | SOUTHERN CALIFORNIA SOUND STAGE AND LIGHTING CORP | TEMECULA, CA | Bank of the West |
| $350,000–1 million | SOUTHWEST CATTLE, LLC | BAKERSFIELD, CA | Bank of the West |