| $150,000–350,000 | ROSEBURG DISPOSAL CO | ROSEBURG, OR | Umpqua Bank |
| $350,000–1 million | ROSEN SUNVISOR SYSTEMS LLC | Eugene, OR | Umpqua Bank |
| $350,000–1 million | ROSEN SUNVISOR SYSTEMS, LLC | EUGENE, OR | Umpqua Bank |
| $350,000–1 million | ROSEVILLE PRECISION INC. | ROCKLIN, CA | Umpqua Bank |
| $350,000–1 million | ROSSWARE COMPUTING, INC. | SHELTON, WA | Umpqua Bank |
| $350,000–1 million | ROTH CONSTRUCTION INC (R.A.) | HAPPY VALLEY, OR | Umpqua Bank |
| $1–2 million | ROTH-ZACHRY HEATING, INC. | CANBY, OR | Umpqua Bank |
| $350,000–1 million | ROY E. LAY TRUCKING | WOODLAND, CA | Umpqua Bank |
| $350,000–1 million | ROYAL BEARING, INC. | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | ROYAL CABINETS INC | PUYALLUP, WA | Umpqua Bank |
| $150,000–350,000 | ROYAL CABINETS INC. | Puyallup, WA | Umpqua Bank |
| $150,000–350,000 | RPD SERVICES LLC | Salem, OR | Umpqua Bank |
| $350,000–1 million | RS MANAGEMENT SERVICES CO. | Gresham, OR | Umpqua Bank |
| $150,000–350,000 | RS UNLIMITED INC | Sandpoint, ID | Umpqua Bank |
| $350,000–1 million | RSL BOZEMAN, LLC | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | RSL COLORADO SPRINGS, LLC | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | RSL EUGENE LLC | Portland, OR | Umpqua Bank |
| $350,000–1 million | RSL EUGENE, LLC | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | RSL EVERETT, LLC | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | RSL SALEM LLC | Portland, OR | Umpqua Bank |
| $350,000–1 million | RSL SALEM, LLC | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | RSL SPRINGFIELD, LLC | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | RSL TUALATIN, LLC | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | RSSA INC | Arlington, WA | Umpqua Bank |
| $350,000–1 million | RSSA INC | Arlington, WA | Umpqua Bank |
| $350,000–1 million | RTA CONSTRUCTION INC. | Redding, CA | Umpqua Bank |
| $350,000–1 million | RTA CONSTRUCTION, INC. | REDDING, CA | Umpqua Bank |
| $150,000–350,000 | RTB HOSPITALITY LLC | ROSEVILLE, CA | Umpqua Bank |
| $150,000–350,000 | RTI SERVICES, LLC | LYNNWOOD, WA | Umpqua Bank |
| $350,000–1 million | RU STARVIN RESTAURANTS INC | Clarkston, WA | Umpqua Bank |
| $150,000–350,000 | RUBINSTEIN LAW OFFICES, P.C. | Bellevue, WA | Umpqua Bank |
| $150,000–350,000 | RUBINSTEIN LAW OFFICES, P.C. | Bellevue, WA | Umpqua Bank |
| $350,000–1 million | RUBY RIDGE DAIRY LLC | PASCO, WA | Umpqua Bank |
| $350,000–1 million | RUDD WINES INC. | Oakville, CA | Umpqua Bank |
| $350,000–1 million | RUDD WINES, INC. | OAKVILLE, CA | Umpqua Bank |
| $2–5 million | RUEN DRILLING, INC. | CLARK FORK, ID | Umpqua Bank |
| $150,000–350,000 | RUEN-YEAGER & ASSOCIATES INC. P.A. | Coeur D Alene, ID | Umpqua Bank |
| $150,000–350,000 | RUEN-YEAGER AND ASSOCIATES INC | SANDPOINT, ID | Umpqua Bank |
| $150,000–350,000 | RUGOSA TRADING, INC | BLAINE, WA | Umpqua Bank |
| $150,000–350,000 | RULERSMITH, INC | SHORELINE, WA | Umpqua Bank |
| $150,000–350,000 | RUMI SIMONE INC. | Lake Oswego, OR | Umpqua Bank |
| $150,000–350,000 | RUMI SIMONE, INC. | LAKE OSWEGO, OR | Umpqua Bank |
| $150,000–350,000 | RUSH HANNULA HARKINS & KYLER LLP | Tacoma, WA | Umpqua Bank |
| $150,000–350,000 | RUSH, HANNULA, HARKINS AND KYLER, L.L.P. | Tacoma, WA | Umpqua Bank |
| $150,000–350,000 | RUSSELL | Spanaway, WA | Umpqua Bank |
| $150,000–350,000 | RUSSELL & SONS PLUMBING, INC. | VANCOUVER, WA | Umpqua Bank |
| $150,000–350,000 | RUSSELL YOKES | Spanaway, WA | Umpqua Bank |
| $150,000–350,000 | RUSTBAKKE VETERINARY SERVICE PLCC | Clarkston, WA | Umpqua Bank |
| $150,000–350,000 | RUSTEBAKKE VETERINARY SERVICE PLLC | CLARKSTON, WA | Umpqua Bank |
| $350,000–1 million | RUSTOM AUTOMOTIVE II, LLC | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | RVC SEATTLE | Seattle, WA | Umpqua Bank |
| $350,000–1 million | RVC SEATTLE | SEATTLE, WA | Umpqua Bank |
| $150,000–350,000 | RYAN PARKHURST TRUCKING LLC | Roseburg, OR | Umpqua Bank |
| $150,000–350,000 | RYE TREE SERVICE INC | FLORENCE, OR | Umpqua Bank |
| $150,000–350,000 | RYS ARCHITECTS INC. | San Francisco, CA | Umpqua Bank |
| $150,000–350,000 | RYS ARCHITECTS, INC. | SAN FRANCISCO, CA | Umpqua Bank |
| $150,000–350,000 | S AND H HOTELS INC | Albany, OR | Umpqua Bank |
| $150,000–350,000 | S D H ENTERPRISES, INC. | FAIRFIELD, CA | Umpqua Bank |
| $350,000–1 million | S&P CONTRACTING INC | WOODBURN, OR | Umpqua Bank |
| $150,000–350,000 | S.A.M. RHODES, INC. | COOL, CA | Umpqua Bank |
| $350,000–1 million | S.H.J. ELECTRIC CO. INC. | Seatac, WA | Umpqua Bank |
| $350,000–1 million | S.H.J. ELECTRIC CO., INC. | SEATAC, WA | Umpqua Bank |
| $150,000–350,000 | S.M. STEMPER ARCHITECTS PLLC | Seattle, WA | Umpqua Bank |
| $150,000–350,000 | S.M. STEMPER ARCHITECTS, PLLC | SEATTLE, WA | Umpqua Bank |
| $350,000–1 million | S.P. WHOLESALE MEAT COMPANY | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | S.S.SKIKOS ENTERPRISES, LLC | SANTA ROSA, CA | Umpqua Bank |
| $350,000–1 million | S2 INDUSTRIAL INC. | Marcola, OR | Umpqua Bank |
| $350,000–1 million | SA CONSUMER PRODUCTS INC | Leawood, KS | Umpqua Bank |
| $150,000–350,000 | SA CONSUMER PRODUCTS, INC | Leawood, KS | Umpqua Bank |
| $1–2 million | SAALFELD GRIGGS PC | SALEM, OR | Umpqua Bank |
| $350,000–1 million | SACKS, RICKETTS & CASE LLP | PHOENIX, AZ | Umpqua Bank |
| $2–5 million | SACRAMENTO CHILDRENS HOME | SACRAMENTO, CA | Umpqua Bank |
| $1–2 million | SACRAMENTO COUNTRY DAY SCHOOL | SACRAMENTO, CA | Umpqua Bank |
| $150,000–350,000 | SACRAMENTO DELTA PROPERTY MANAGEMENT, INC. | SACRAMENTO, CA | Umpqua Bank |
| $350,000–1 million | SACRAMENTO LAUNDRY COMPANY INC. | Sacramento, CA | Umpqua Bank |
| $150,000–350,000 | SACRAMENTO METROPOLITAN CHAMBER OF COMMERCE | Sacramento, CA | Umpqua Bank |
| $350,000–1 million | SACRAMENTO NO. 3 INC. | Sacramento, CA | Umpqua Bank |
| $350,000–1 million | SACRAMENTO NO. 3, INC. | SACRAMENTO, CA | Umpqua Bank |
| $350,000–1 million | SACRAMENTO SPAGHETTI RESTAURANT INC. | Sacramento, CA | Umpqua Bank |
| $350,000–1 million | SACRAMENTO SPAGHETTI RESTAURANT, INC. | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | SACRAMENTO STUCCO CO | WEST SACRAMENTO, CA | Umpqua Bank |
| $350,000–1 million | SACRAMENTO VALLEY DIVERSIFIED | SACRAMENTO, CA | Umpqua Bank |
| $350,000–1 million | SADDLE CREEK GOLF CLUB LLC | Copperopolis, CA | Umpqua Bank |
| $350,000–1 million | SADDLE CREEK GOLF CLUB, LLC | COPPEROPOLIS, CA | Umpqua Bank |
| $150,000–350,000 | SADDLE VIEW LLC | YAKIMA, WA | Umpqua Bank |
| $150,000–350,000 | SAENGPORN LLC | Vancouver, WA | Umpqua Bank |
| $150,000–350,000 | SAENGPORN LLC | VANCOUVER, WA | Umpqua Bank |
| $350,000–1 million | SAF HOLDINGS, LLC | RENO, NV | Umpqua Bank |
| $350,000–1 million | SAFARI GAME SEARCH FOUNDATION | WINSTON, OR | Umpqua Bank |
| $150,000–350,000 | SAFARI KID INC. | NEWARK, CA | Umpqua Bank |
| $150,000–350,000 | SAFE N SOUND SWIMMING INC | Seattle, WA | Umpqua Bank |
| $150,000–350,000 | SAFE N SOUND SWIMMING INC | SEATTLE, WA | Umpqua Bank |
| $150,000–350,000 | SAGE METHOD INC. | Bend, OR | Umpqua Bank |
| $150,000–350,000 | SALARE LLC | Seattle, WA | Umpqua Bank |
| $1–2 million | SALAS O'BRIEN ENGINEERS, INC. | SAN JOSE, CA | Umpqua Bank |
| $150,000–350,000 | SALAS O'BRIEN FLORIDA, INC. | ORLANDO, FL | Umpqua Bank |
| $350,000–1 million | SALAS OBRIEN SOUTH, LLC | ATLANTA, GA | Umpqua Bank |
| $1–2 million | SALAS OBRIEN, LLC | HOUSTON, TX | Umpqua Bank |
| $2–5 million | SALEM COMMUNICATIONS HOLDING CORPORATION | Camarillo, CA | Umpqua Bank |
| $350,000–1 million | SALEM FIRE ALARM, INC. | SALEM, OR | Umpqua Bank |