| $150,000–350,000 | SKY BROTHERS, LLC | PUYALLUP, WA | Umpqua Bank |
| $150,000–350,000 | SKYLINE PLACE OPERATIONS LP | VANCOUVER, WA | Umpqua Bank |
| $350,000–1 million | SKYLINE TILE & MARBLE, INC | WOODINVILLE, WA | Umpqua Bank |
| $150,000–350,000 | SLD TECHNOLOGY, INC | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | SLE CONSTRUCTION INC. | El Dorado Hills, CA | Umpqua Bank |
| $150,000–350,000 | SLE CONSTRUCTION, INC. | EL DORADO HILLS, CA | Umpqua Bank |
| $150,000–350,000 | SLEEP TECHNOLOGIES LTD | CLACKAMAS, OR | Umpqua Bank |
| $350,000–1 million | SLEGERS INC | Dayton, OR | Umpqua Bank |
| $350,000–1 million | SMALL BUSINESS INNOVATIONS INC | PORTLAND, OR | Umpqua Bank |
| $2–5 million | SMARTTALENT LLC | Kirkland, WA | Umpqua Bank |
| $2–5 million | SMARTTALENT, LLC | KIRKLAND, WA | Umpqua Bank |
| $350,000–1 million | SMITH ALLING PS | Tacoma, WA | Umpqua Bank |
| $150,000–350,000 | SMITH FAMILY DENTISTRY, PC | Oregon City, OR | Umpqua Bank |
| $150,000–350,000 | SMITH FAMILY DENTISTRY, PC | OREGON CITY, OR | Umpqua Bank |
| $150,000–350,000 | SMITH GOODFRIEND P.S. | Seattle, WA | Umpqua Bank |
| $150,000–350,000 | SMITH GOODFRIEND, P.S. | SEATTLE, WA | Umpqua Bank |
| $150,000–350,000 | SMITH RANCHES | MARYSVILLE, CA | Umpqua Bank |
| $350,000–1 million | SMITH TEAMAKER, LLC | PORTLAND, OR | Umpqua Bank |
| $1–2 million | SMK TRI-CITIES, INC. | PASCO, WA | Umpqua Bank |
| $150,000–350,000 | SMRK LLC | Corvallis, OR | Umpqua Bank |
| $150,000–350,000 | SMRK LLC | CORVALLIS, OR | Umpqua Bank |
| $350,000–1 million | SNAKE RIVER PEDIATRICS PC | ONTARIO, OR | Umpqua Bank |
| $150,000–350,000 | SNIDER LEASING CORP. | SACRAMENTO, CA | Umpqua Bank |
| $2–5 million | SNIDER MOTORS, INC. | ELK GROVE, CA | Umpqua Bank |
| $150,000–350,000 | SNOHOMISH YOUTH SOCCER | Snohomish, WA | Umpqua Bank |
| $150,000–350,000 | SNOHOMISH YOUTH SOCCER CLUB | SNOHOMISH, WA | Umpqua Bank |
| $150,000–350,000 | SNOQUALMIE FALLS BREWERY, LLC | SNOQUALMIE, WA | Umpqua Bank |
| $150,000–350,000 | SNOQUALMIE INDIAN TRIBE | Snoqualmie, WA | Umpqua Bank |
| $150,000–350,000 | SNOQUALMIE INDIAN TRIBE | SNOQUALMIE, WA | Umpqua Bank |
| $350,000–1 million | SNOW & COMPANY INC | SEATTLE, WA | Umpqua Bank |
| $2–5 million | SO CAL PETROLEUM TRANSPORT INC | COLTON, CA | Umpqua Bank |
| $2–5 million | SO CAL PETROLEUM TRANSPORT INC | Colton, CA | Umpqua Bank |
| $150,000–350,000 | SOCIAL BRANDS LLC | TACOMA, WA | Umpqua Bank |
| $150,000–350,000 | SOCIAL TECH UNLIMITED, LLC | BLAINE, WA | Umpqua Bank |
| $350,000–1 million | SOCIETY OF ST. VINCENT DE PAUL COUNCIL, OF SEATTLE/KING COUN | SEATTLE, WA | Umpqua Bank |
| $150,000–350,000 | SOCKEYE CONSTRUCTION CORPORATION | KENT, WA | Umpqua Bank |
| $150,000–350,000 | SOCOTRA CAPITAL, INC. | SACRAMENTO, CA | Umpqua Bank |
| $150,000–350,000 | SOD LLC | GRANTS PASS, OR | Umpqua Bank |
| $150,000–350,000 | SOD LLC | Grants Pass, OR | Umpqua Bank |
| $150,000–350,000 | SOFT TOUCH DENTISTRY | portland, OR | Umpqua Bank |
| $150,000–350,000 | SOFT TOUCH DENTISTRY P.C. | Portland, OR | Umpqua Bank |
| $150,000–350,000 | SOFTWARE TECHNOLOGY GROUP INC | Beaverton, OR | Umpqua Bank |
| $150,000–350,000 | SOFTWARE TECHNOLOGY GROUP INC. | BEAVERTON, OR | Umpqua Bank |
| $350,000–1 million | SOHA & LANG, P.S. | SEATTLE, WA | Umpqua Bank |
| $350,000–1 million | SOLANO'S, INC. | WEED, CA | Umpqua Bank |
| $150,000–350,000 | SOLARC ENERGY GROUP LLC | EUGENE, OR | Umpqua Bank |
| $150,000–350,000 | SOLARIS TRADING CORPORATION | Canoga Park, CA | Umpqua Bank |
| $150,000–350,000 | SOLOMON'S DELICATESSEN LLC | SACRAMENTO, CA | Umpqua Bank |
| $150,000–350,000 | SOMERSET COUNSELING CENTER LLC | RICHLAND, WA | Umpqua Bank |
| $150,000–350,000 | SONG TECHNOLOGIES LLC | Hunts Point, WA | Umpqua Bank |
| $150,000–350,000 | SONG TECHNOLOGIES LLC | Hunts Point, WA | Umpqua Bank |
| $150,000–350,000 | SONITROL OF ORANGE COUNTY, LLC | IRVINE, CA | Umpqua Bank |
| $350,000–1 million | SONITROL OF SACRAMENTO, LLC | ROSEVILLE, CA | Umpqua Bank |
| $150,000–350,000 | SONOMA FIT LLC | Sonoma, CA | Umpqua Bank |
| $350,000–1 million | SONOMA SPECIALTY FOODS, INC. | SONOMA, CA | Umpqua Bank |
| $150,000–350,000 | SORACCO INC. | Lodi, CA | Umpqua Bank |
| $150,000–350,000 | SOUND LIFE CHURCH THE ASSEMBLIES OF GOD | TACOMA, WA | Umpqua Bank |
| $150,000–350,000 | SOUND PACIFIC CONSTRUCTION LLC | Gig Harbor, WA | Umpqua Bank |
| $150,000–350,000 | SOUND PACIFIC CONSTRUCTION LLC | GIG HARBOR, WA | Umpqua Bank |
| $350,000–1 million | SOUND PLASTICS, LLC | COEUR D ALENE, ID | Umpqua Bank |
| $350,000–1 million | SOUND PROPELLER SERVICES INC | Seattle, WA | Umpqua Bank |
| $150,000–350,000 | SOUND PROPELLER SYSTEMS, LLC | SEATTLE, WA | Umpqua Bank |
| $350,000–1 million | SOUND SLEEP PRODUCTS INC | Sumner, WA | Umpqua Bank |
| $350,000–1 million | SOUND SURGEONS, PLLC | EVERETT, WA | Umpqua Bank |
| $150,000–350,000 | SOUND VASCULAR, P.S. | FEDERAL WAY, WA | Umpqua Bank |
| $2–5 million | SOUTH HILL FAMILY MEDICINE PC | PUYALLUP, WA | Umpqua Bank |
| $350,000–1 million | SOUTH OGDEN OPERATIONS LLC | OGDEN, UT | Umpqua Bank |
| $150,000–350,000 | SOUTH PLACER HEATING AND AIR, INC. | LOOMIS, CA | Umpqua Bank |
| $350,000–1 million | SOUTH SALEM REHABILITATION, LLC | SALEM, OR | Umpqua Bank |
| $150,000–350,000 | SOUTH SOUND OUTREACH SERVICES | TACOMA, WA | Umpqua Bank |
| $150,000–350,000 | SOUTH SOUND SITEWORK LLC | PUYALLUP, WA | Umpqua Bank |
| $150,000–350,000 | SOUTH SOUND SITEWORK LLC | Lakewood, WA | Umpqua Bank |
| $150,000–350,000 | SOUTH SOUND SOLAR INC | OLYMPIA, WA | Umpqua Bank |
| $1–2 million | SOUTHERN ACCENTS INC | Redmond, WA | Umpqua Bank |
| $2–5 million | SOUTHERN OREGON GOODWILL IND | Medford, OR | Umpqua Bank |
| $150,000–350,000 | SOUTHERN OREGON HEATING & AIR CONDITIONING, INC. | MEDFORD, OR | Umpqua Bank |
| $150,000–350,000 | SOUTHERN OREGON MANAGEMENT INC. | Medford, OR | Umpqua Bank |
| $350,000–1 million | SOUTHERN OREGON SANITATION, INC | GRANTS PASS, OR | Umpqua Bank |
| $350,000–1 million | SOUTHERN OREGON SKYWAYS, INC | MEDFORD, OR | Umpqua Bank |
| $2–5 million | SOUTHPORT INVESTMENTS, LLC | NORTH BEND, OR | Umpqua Bank |
| $2–5 million | SOUTHWEST MATERIAL HANDLING IN | JURUPA VALLEY, CA | Umpqua Bank |
| $150,000–350,000 | SOUTHWEST PHYSICAL THERAPY, L.L.C. | COOS BAY, OR | Umpqua Bank |
| $1–2 million | SOUTHWEST WASHINGTON REGIONAL SURGERY CENTER LLC | VANCOUVER, WA | Umpqua Bank |
| $350,000–1 million | SOUTHWEST YOUTH AND FAMILY SERVICES | SEATTLE, WA | Umpqua Bank |
| $350,000–1 million | SOUTHWIND DG LLC | LAS VEGAS, NV | Umpqua Bank |
| $1–2 million | SOUTHWIND FOODS, LLC | LONG BEACH, CA | Umpqua Bank |
| $1–2 million | SPACE AGE FUEL INC | Clackamas, OR | Umpqua Bank |
| $1–2 million | SPACE AGE FUEL, INC | CLACKAMAS, OR | Umpqua Bank |
| $1–2 million | SPACE MICRO INC. | SAN DIEGO, CA | Umpqua Bank |
| $150,000–350,000 | SPAGHETTI EMPIRE INC. | Lincoln, CA | Umpqua Bank |
| $150,000–350,000 | SPAGHETTI EMPIRE, INC. | LINCOLN, CA | Umpqua Bank |
| $150,000–350,000 | SPECIALTY CRATES, INC. | EUGENE, OR | Umpqua Bank |
| $350,000–1 million | SPECIALTY PAVING INC. | LINCOLN, CA | Umpqua Bank |
| $150,000–350,000 | SPECIALTY SERVICES II, LLC | PORT ANGELES, WA | Umpqua Bank |
| $350,000–1 million | SPECIALTY STEEL POST-TENSIONING, INC. | SANTA ANA, CA | Umpqua Bank |
| $150,000–350,000 | SPECTRUM BUILDING AND RESTORATION | Bend, OR | Umpqua Bank |
| $150,000–350,000 | SPECTRUM BUILDING AND RESTORATION | Bend, OR | Umpqua Bank |
| $150,000–350,000 | SPECTRUM DERMATOLOGY OF SEATTLE PLLC | Seattle, WA | Umpqua Bank |
| $150,000–350,000 | SPECTRUM DERMATOLOGY OF SEATTLE, PLLC | SEATTLE, WA | Umpqua Bank |
| $150,000–350,000 | SPEECHLESS, INC | SAN FRANCISCO, CA | Umpqua Bank |