| $350,000–1 million | QH HOLDINGS (OREGON), INC. | EUGENE, OR | Umpqua Bank |
| $150,000–350,000 | QPM, LLC | LINCOLN, CA | Umpqua Bank |
| $350,000–1 million | QSL PRINT COMMUNICATIONS | Springfield, OR | Umpqua Bank |
| $150,000–350,000 | QUAD H RANCHES, INC | ROBBINS, CA | Umpqua Bank |
| $150,000–350,000 | QUAD INVESTMENTS INC | Springfield, OR | Umpqua Bank |
| $150,000–350,000 | QUAD INVESTMENTS, INC | SPRINGFIELD, OR | Umpqua Bank |
| $150,000–350,000 | QUAD S CORPORTATION | TACOMA, WA | Umpqua Bank |
| $150,000–350,000 | QUAIL RUN VINEYARD LLC | Talent, OR | Umpqua Bank |
| $150,000–350,000 | QUAIL RUN VINEYARD, LLC | TALENT, OR | Umpqua Bank |
| $150,000–350,000 | QUALITY COMPANIES INC. | Sparks, NV | Umpqua Bank |
| $350,000–1 million | QUALITY COMPANIES, INC. | SPARKS, NV | Umpqua Bank |
| $150,000–350,000 | QUALITY CONTRACTORS, LLC | DEARY, ID | Umpqua Bank |
| $150,000–350,000 | QUALITY EDUCATION SERVICES AND TRAINING | YUBA CITY, CA | Umpqua Bank |
| $150,000–350,000 | QUALITY FIRST EXTERMINATING INC. | LAGUNA HILLS, CA | Umpqua Bank |
| $150,000–350,000 | QUALITY HVAC INC | GRANGEVILLE, ID | Umpqua Bank |
| $350,000–1 million | QUALITY PRODUCTION LTD | HILLSBORO, OR | Umpqua Bank |
| $350,000–1 million | QUALITY PRODUCTION LTD | Hillsboro, OR | Umpqua Bank |
| $350,000–1 million | QUANTUM3 GROUP, LLC | KIRKLAND, WA | Umpqua Bank |
| $150,000–350,000 | QUEST INVESTMENT MANAGEMENT, LLC | LAKE OSWEGO, OR | Umpqua Bank |
| $150,000–350,000 | QUILEUTE TRIBAL ENTERPRISES | LA PUSH, WA | Umpqua Bank |
| $150,000–350,000 | QUINNCOOP LTD | Wilsonville, OR | Umpqua Bank |
| $150,000–350,000 | QUINNCOOP LTD | WILSONVILLE, OR | Umpqua Bank |
| $350,000–1 million | QUIRING MONUMENTS INC. | Kent, WA | Umpqua Bank |
| $350,000–1 million | QUIRING MONUMENTS, INC. | KENT, WA | Umpqua Bank |
| $350,000–1 million | R & H INC | PENDLETON, OR | Umpqua Bank |
| $150,000–350,000 | R & J BERRY ENTERPRISES INC | Portland, OR | Umpqua Bank |
| $350,000–1 million | R & R TREE SERVICE, INC. | SALEM, OR | Umpqua Bank |
| $150,000–350,000 | R A LITTLE HOLDINGS II | Bellevue, WA | Umpqua Bank |
| $150,000–350,000 | R AND J BERRY ENTERPRISES | Portland, OR | Umpqua Bank |
| $150,000–350,000 | R AND R MARKETING SERVICES LLC | NAPA, CA | Umpqua Bank |
| $150,000–350,000 | R HANKS PLLC | COVINGTON, WA | Umpqua Bank |
| $350,000–1 million | R ROCK MARKETING INC | Bellevue, WA | Umpqua Bank |
| $350,000–1 million | R ROCK MARKETING, INC. | BELLEVUE, WA | Umpqua Bank |
| $150,000–350,000 | R S PRAIRIE INC | Brush Prairie, WA | Umpqua Bank |
| $150,000–350,000 | R S PRAIRIE INC | BRUSH PRAIRIE, WA | Umpqua Bank |
| $150,000–350,000 | R SQUARED HOLDINGS INC | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | R&B SYSTEMS INC | SPOKANE VALLEY, WA | Umpqua Bank |
| $150,000–350,000 | R&B SYSTEMS INC | Spokane Valley, WA | Umpqua Bank |
| $150,000–350,000 | R&J FAMILY FARMS | OTHELLO, WA | Umpqua Bank |
| $150,000–350,000 | R&J FAMILY FARMS INC | Othello, WA | Umpqua Bank |
| $1–2 million | R&R MAHER CONSTRUCTION COMPANY INC | VALLEJO, CA | Umpqua Bank |
| $150,000–350,000 | R. HANKS PLLC | Covington, WA | Umpqua Bank |
| $150,000–350,000 | R.A. LITTLE HOLDINGS II, LLC | BELLEVUE, WA | Umpqua Bank |
| $2–5 million | R.E. MAHER, INC. | AMERICAN CANYON, CA | Umpqua Bank |
| $350,000–1 million | R.I.C.S. INC. | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | R.S NAPA, INC | NAPA, CA | Umpqua Bank |
| $150,000–350,000 | R.SCOTT ROBERTS, D.D.S., P.C | NORTH BEND, OR | Umpqua Bank |
| $150,000–350,000 | R.T. SHELTON INC. | Anaheim, CA | Umpqua Bank |
| $150,000–350,000 | R.T. SHELTON, INC. | ANAHEIM, CA | Umpqua Bank |
| $350,000–1 million | R.U. STARVIN RESTAURANTS, INC. | CLARKSTON, WA | Umpqua Bank |
| $2–5 million | R3 STRATEGIC SUPPORT GROUP, INC. | CORONADO, CA | Umpqua Bank |
| $350,000–1 million | RA ROTH CONSTRUCTION & SONS INC | Happy Valley, OR | Umpqua Bank |
| $150,000–350,000 | RADANDT DDS AND MULICK DMD PLLC | SEATTLE, WA | Umpqua Bank |
| $150,000–350,000 | RADANDT DDS AND MULICK DMD PLLC | Seattle, WA | Umpqua Bank |
| $350,000–1 million | RADIATOR SUPPLY HOUSE, INC | SWEET HOME, OR | Umpqua Bank |
| $150,000–350,000 | RADIOLOGY CONSULTANTS, INC. | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | RADIOLOGY MEDICAL GROUP OF NAPA, INC. | NAPA, CA | Umpqua Bank |
| $350,000–1 million | RAFFETTO HERMAN STRATEGIC COMMUNICATIONS LLC | SEATTLE, WA | Umpqua Bank |
| $150,000–350,000 | RAILROAD PARK INC. | Dunsmuir, CA | Umpqua Bank |
| $350,000–1 million | RAIN CITY CAPITAL, LLC | KIRKLAND, WA | Umpqua Bank |
| $350,000–1 million | RAINBOW OPTICS P.C. | Eugene, OR | Umpqua Bank |
| $350,000–1 million | RAINBOW OPTICS PC | EUGENE, OR | Umpqua Bank |
| $350,000–1 million | RAINFOREST ROUTES LLC | Portland, OR | Umpqua Bank |
| $150,000–350,000 | RAINIER COLD STORAGE, INC. | SEATTLE, WA | Umpqua Bank |
| $1–2 million | RAINSWEET, INC. | SALEM, OR | Umpqua Bank |
| $150,000–350,000 | RAM OFFSET LITHOGRAPHERS, LLC | WHITE CITY, OR | Umpqua Bank |
| $150,000–350,000 | RAM OFFSET LITHOGRAPHERS, LLC | White City, OR | Umpqua Bank |
| $150,000–350,000 | RAMA OSKOUIAN, DMD, PLLC | WOODINVILLE, WA | Umpqua Bank |
| $150,000–350,000 | RAMOS OIL RECYCLERS | WEST SACRAMENTO, CA | Umpqua Bank |
| $150,000–350,000 | RANCH HOUSE BBQ LLC | Olympia, WA | Umpqua Bank |
| $350,000–1 million | RANCHO CAYMUS LLC | Utherford, CA | Umpqua Bank |
| $150,000–350,000 | RANCHO CAYMUS LLC | RUTHERFORD, CA | Umpqua Bank |
| $150,000–350,000 | RANCHO LAGUNA FARMS, INC. | SANTA MARIA, CA | Umpqua Bank |
| $2–5 million | RANCHO LAGUNA FARMS, LLC | SANTA MARIA, CA | Umpqua Bank |
| $150,000–350,000 | RANCHO MIRAGE OSF LLC | Rancho Mirage, CA | Umpqua Bank |
| $150,000–350,000 | RANCHO MIRAGE OSF LLC | PORTLAND, OR | Umpqua Bank |
| $1–2 million | RANGEVIEW AG LABOR LLC | Othello, WA | Umpqua Bank |
| $2–5 million | RANTEC POWER SYSTEMS INC. | LOS OSOS, CA | Umpqua Bank |
| $150,000–350,000 | RAPE CRISIS INTERVENTION OF NORTH CENTRAL CALIORNIA | CHICO, CA | Umpqua Bank |
| $150,000–350,000 | RAPHAEL HOUSE OF PORTLAND | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | RAUCH, MCFETRIDGE, CLEVELAND & STEIN CPA'S LLC | LEBANON, OR | Umpqua Bank |
| $150,000–350,000 | RAW SPENCER LLC | Puyallup, WA | Umpqua Bank |
| $150,000–350,000 | RAW SPENCER, LLC | PUYALLUP, WA | Umpqua Bank |
| $350,000–1 million | RAWZA, INC | VANCOUVER, WA | Umpqua Bank |
| $150,000–350,000 | RAY DAY JR. LOGGING, INC | KENDRICK, ID | Umpqua Bank |
| $150,000–350,000 | RAY TEGERSTRAND'S ORTHOPEDIC APPLIANCE | REDDING, CA | Umpqua Bank |
| $150,000–350,000 | RAY WOLFE CONSTRUCTION INC. | ARCATA, CA | Umpqua Bank |
| $150,000–350,000 | RAY WOLFE CONSTRUCTION INC. | Arcata, CA | Umpqua Bank |
| $350,000–1 million | RBACA ENTERPRISES, INC. | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | RC WAFFLE BARN, INC. | ROSEVILLE, CA | Umpqua Bank |
| $150,000–350,000 | RCR STAR NEVADA, INC. | REDDING, CA | Umpqua Bank |
| $150,000–350,000 | REACH ISLAND LLC | MEDINA, WA | Umpqua Bank |
| $150,000–350,000 | READ REALTY MANAGEMENT, LLC | BERKELEY, CA | Umpqua Bank |
| $150,000–350,000 | REAL BENEFITS GROUP, INC | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | REAL ESTATE MARKETING GROUP, INC. | CHEHALIS, WA | Umpqua Bank |
| $150,000–350,000 | REALCROWD INC. | Portland, OR | Umpqua Bank |
| $150,000–350,000 | REALCROWD, INC. | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | REALITY HOMES INC | TACOMA, WA | Umpqua Bank |
| $350,000–1 million | REALITY HOMES INC | Tacoma, WA | Umpqua Bank |
| $150,000–350,000 | RECYCLED CYCLES INC. | SEATTLE, WA | Umpqua Bank |