| $350,000–1 million | PROCTOR SALES INC. | LYNNWOOD, WA | Umpqua Bank |
| $350,000–1 million | PRODUCTION METAL FORMING INC. | KLAMATH FALLS, OR | Umpqua Bank |
| $350,000–1 million | PROFESSIONAL CHARTER SERVICES , LLC . | SAN FRANCISCO, CA | Umpqua Bank |
| $350,000–1 million | PROFESSIONAL FINANCIAL INVESTORS, INC. | NOVATO, CA | Umpqua Bank |
| $150,000–350,000 | PROFESSIONAL MECHANICAL INCORPORATED | LEBANON, OR | Umpqua Bank |
| $350,000–1 million | PROFESSIONAL MINORITY GROUP, INC | EAGLE CREEK, OR | Umpqua Bank |
| $5–10 million | PROFESSIONAL PLASTICS, INC. | FULLERTON, CA | Umpqua Bank |
| $150,000–350,000 | PROGRAM FOR EARLY PARENT SUPPORT | SEATTLE, WA | Umpqua Bank |
| $150,000–350,000 | PROJECT DELIVERY GROUP, LLC | SALEM, OR | Umpqua Bank |
| $150,000–350,000 | PROLAM INDUSTRIES INC. | WHITE CITY, OR | Umpqua Bank |
| $150,000–350,000 | PROPSF, LLC | EMERYVILLE, CA | Umpqua Bank |
| $150,000–350,000 | PROST GERMAN PUBS, INC. | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | PROTO TECHNOLOGIES INC | LIBERTY LAKE, WA | Umpqua Bank |
| $150,000–350,000 | PROUD MARY CAFES, LLC | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | PROVIDENCE RESTAURANT MANAGEMENT LLC | LOS ANGELES, CA | Umpqua Bank |
| $150,000–350,000 | PUBWORKS, LLC | BELLEVUE, WA | Umpqua Bank |
| $150,000–350,000 | PUGET SOUNDKEEPER ALLIANCE | SEATTLE, WA | Umpqua Bank |
| $350,000–1 million | PUGLIA ENGINEERING OF CALIFORNIA, INC. | TACOMA, WA | Umpqua Bank |
| $350,000–1 million | PULLEN ASSOCIATES INC | AGOURA HILLS, CA | Umpqua Bank |
| $350,000–1 million | PUMPTECH INC. | BELLEVUE, WA | Umpqua Bank |
| $350,000–1 million | PURE GROUND INGREDIENTS, INC. | MINDEN, NV | Umpqua Bank |
| $150,000–350,000 | PYXIS REGULATORY CONSULTING, INC. | GIG HARBOR, WA | Umpqua Bank |
| $350,000–1 million | QH HOLDINGS (OREGON), INC. | EUGENE, OR | Umpqua Bank |
| $150,000–350,000 | QPM, LLC | LINCOLN, CA | 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 | QUAIL RUN VINEYARD, LLC | TALENT, OR | 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 | 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 |
| $350,000–1 million | QUIRING MONUMENTS, INC. | KENT, WA | Umpqua Bank |
| $350,000–1 million | R & R TREE SERVICE, INC. | SALEM, OR | Umpqua Bank |
| $150,000–350,000 | R AND R MARKETING SERVICES LLC | NAPA, CA | Umpqua Bank |
| $150,000–350,000 | R S PRAIRIE INC | BRUSH PRAIRIE, WA | Umpqua Bank |
| $150,000–350,000 | R&B SYSTEMS INC | SPOKANE VALLEY, WA | Umpqua Bank |
| $1–2 million | R&R MAHER CONSTRUCTION COMPANY INC | VALLEJO, CA | 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 |
| $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 |
| $2–5 million | R3 STRATEGIC SUPPORT GROUP, INC. | CORONADO, CA | Umpqua Bank |
| $350,000–1 million | RADIATOR SUPPLY HOUSE, INC | SWEET HOME, 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 | RAM OFFSET LITHOGRAPHERS | WHITE CITY, OR | 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 | PORTLAND, OR | 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 |
| $350,000–1 million | RAWZA, INC | VANCOUVER, WA | Umpqua Bank |
| $150,000–350,000 | RAY WOLFE CONSTRUCTION INC. | ARCATA, CA | Umpqua Bank |
| $150,000–350,000 | RC WAFFLE BARN, INC. | ROSEVILLE, 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 | REALCROWD, INC. | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | RECYCLED CYCLES INC. | SEATTLE, WA | Umpqua Bank |
| $350,000–1 million | RECYCLER CORE COMPANY, INC. | RIVERSIDE, CA | Umpqua Bank |
| $150,000–350,000 | RED BUCKET WINE LLC | SOMERSET, CA | Umpqua Bank |
| $150,000–350,000 | RED CROSS UNITED DRUG, INC. | LA GRANDE, OR | Umpqua Bank |
| $150,000–350,000 | RED LINE INSTALLATIONS, INC. | CHICO, CA | Umpqua Bank |
| $150,000–350,000 | RED LOTUS LLC | BELLEVUE, WA | Umpqua Bank |
| $1–2 million | RED OAKS MEDICAL GROUP, INC | RED BLUFF, CA | Umpqua Bank |
| $350,000–1 million | RED'S ELECTRIC CO., INC. | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | REDDING ASSISTED LIVING, LLC | WEST LINN, OR | Umpqua Bank |
| $1–2 million | REDDING LUMBER TRANSPORT, INC. | REDDING, CA | Umpqua Bank |
| $150,000–350,000 | REDLANDS LLC | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | REDTAIL GOLF LLC | BEAVERTON, OR | Umpqua Bank |
| $350,000–1 million | REDWOOD COMMUNITY ACTION AGENCY | EUREKA, CA | Umpqua Bank |
| $150,000–350,000 | REDWOOD CURTAIN BREWING COMPANY | ARCATA, CA | Umpqua Bank |
| $150,000–350,000 | REDWOOD PODIATRY GROUP, INC. | EUREKA, CA | Umpqua Bank |
| $350,000–1 million | REDWOOD QUALITY MANAGEMENT COMPANY, INC. | UKIAH, CA | Umpqua Bank |
| $150,000–350,000 | REFRESH LLC | NORTH BEND, WA | Umpqua Bank |
| $150,000–350,000 | REFRESH THERAPY INC | VANCOUVER, WA | Umpqua Bank |
| $150,000–350,000 | REGAN BAKER DESIGN INC. | SAN FRANCISCO, CA | Umpqua Bank |
| $150,000–350,000 | REJCO, INC. | WHEATLAND, CA | Umpqua Bank |
| $2–5 million | RELIABLE MANAGEMENT SOLUTIONS, LLC | RENO, NV | Umpqua Bank |
| $350,000–1 million | RELIANCE NETWORK, LLC | LAKE OSWEGO, OR | Umpqua Bank |
| $350,000–1 million | RELM WEST INC | LAKEWOOD, WA | Umpqua Bank |
| $150,000–350,000 | RENAISSANCE PARTNERS AT STILLWATER, LLC | TROY, MI | Umpqua Bank |
| $150,000–350,000 | RENCO GENERAL CONTRACTORS LLC | ROSEBURG, OR | Umpqua Bank |
| $150,000–350,000 | RENDEZVOUS ENTERPRISES, INC. | EUREKA, CA | Umpqua Bank |
| $2–5 million | RENEW CONSULTING, INC. | ALBANY, OR | Umpqua Bank |
| $350,000–1 million | RENO LUMBRE | SPARKS, NV | Umpqua Bank |
| $350,000–1 million | RENO SPARKS INDIAN COLONY | RENO, NV | Umpqua Bank |
| $350,000–1 million | RENTON CADILLAC BUICK GMC, INC | RENTON, WA | Umpqua Bank |
| $150,000–350,000 | RESORT SUPPLY INCORPORATED | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | RESTAURANT EQUITY GROUP LLC | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | RESULTS RADIO, LLC | SANTA ROSA, CA | Umpqua Bank |