| $1–2 million | DOUGLAS COUNTY BOTTLING COMPANY | ROSEBURG, OR | Umpqua Bank |
| $350,000–1 million | DOUGLAS COUNTY FARMERS CO-OP | ROSEBURG, OR | Umpqua Bank |
| $150,000–350,000 | DOUGLAS O'NEAL | Portland, OR | Umpqua Bank |
| $350,000–1 million | DOUGLAS SERVICES, INC | ROSEBURG, OR | Umpqua Bank |
| $150,000–350,000 | DOWN GIRLS UP, LLC | LAKE OSWEGO, OR | Umpqua Bank |
| $350,000–1 million | DOWNSTREAM LLC | Portland, OR | Umpqua Bank |
| $1–2 million | DOWNSTREAM, LLC | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | DOWNTOWN DENTAL ASSOCIATES, LLP | PORTLAND / OR, OR | Umpqua Bank |
| $150,000–350,000 | DOWNTOWN DENTAL ASSOICATES LLP | Portland, OR | Umpqua Bank |
| $150,000–350,000 | DR ANNA LLC | CANYONVILLE, OR | Umpqua Bank |
| $150,000–350,000 | DR ANNA LLC | Canyonville, OR | Umpqua Bank |
| $150,000–350,000 | DR CHANDUR PK WADHWANI DDS MSD PLLC | Bellevue, WA | Umpqua Bank |
| $150,000–350,000 | DR. MICHAEL S. CAPARAS DMD PC | Shoreline, WA | Umpqua Bank |
| $150,000–350,000 | DR. MICHAEL S. CAPARAS, DMD, PC | SHORELINE, WA | Umpqua Bank |
| $150,000–350,000 | DRIVE LINE SERVICE OF PORTLAND | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | DRIVELINE SERVICE OF PORTLAND INC. | Portland, OR | Umpqua Bank |
| $150,000–350,000 | DRIVER & DRIVER PC DBA DRIVER DENTISTRY | Roseburg, OR | Umpqua Bank |
| $350,000–1 million | DRT LLC | ONTARIO, OR | Umpqua Bank |
| $1–2 million | DRYWALL INC | EDGEWOOD, WA | Umpqua Bank |
| $1–2 million | DRYWALL INC | Edgewood, WA | Umpqua Bank |
| $2–5 million | DSL BUILDERS LLC | Salem, OR | Umpqua Bank |
| $150,000–350,000 | DSU INC | Vancouver, WA | Umpqua Bank |
| $150,000–350,000 | DUBLIN CARE GROUP LLC | Vancouver, WA | Umpqua Bank |
| $350,000–1 million | DUDLEY FAMILY GROUP INC | Pacific, WA | Umpqua Bank |
| $150,000–350,000 | DUDLEY FAMILY GROUP, INC. | PACIFIC, WA | Umpqua Bank |
| $350,000–1 million | DUDLEYS' EXCAVATING INCORPORATED | GERBER, CA | Umpqua Bank |
| $150,000–350,000 | DUHIG CONSTRUCTION, INC | NAPA, CA | Umpqua Bank |
| $150,000–350,000 | DUNCAN'S AUTOMOTIVE, INC. | CITRUS HEIGHTS, CA | Umpqua Bank |
| $150,000–350,000 | DUNN & ROY, PC | SALEM, OR | Umpqua Bank |
| $350,000–1 million | DUSOUTH INDUSTRIES | BENICIA, CA | Umpqua Bank |
| $1–2 million | DUST BUSTERS PLUS LLC | Eugene, OR | Umpqua Bank |
| $150,000–350,000 | DUST BUSTERS PLUS LLC | Eugene, OR | Umpqua Bank |
| $150,000–350,000 | DUSTIN R JAMES DMD PC | Wilsonville, OR | Umpqua Bank |
| $350,000–1 million | DUTCH BROS FAIRFIELD, INC | VACAVILLE, CA | Umpqua Bank |
| $150,000–350,000 | DUVALL FAMILY GROCER INC | DUVALL, WA | Umpqua Bank |
| $150,000–350,000 | DV CONSTRUCTION INC | Vancouver, WA | Umpqua Bank |
| $150,000–350,000 | DYANDSON INC | Sacramento, CA | Umpqua Bank |
| $150,000–350,000 | DYANDSON, INC | SHINGLE SPRINGS, CA | Umpqua Bank |
| $350,000–1 million | DYLAN ENTERPRISES INC. | Gig Harbor, WA | Umpqua Bank |
| $350,000–1 million | DYLAN ENTERPRISES, INC. | GIG HARBOR, WA | Umpqua Bank |
| $350,000–1 million | DYLAN MANUFACTURING INC | AUBURN, WA | Umpqua Bank |
| $350,000–1 million | DYLAN MANUFACTURING INC | Auburn, WA | Umpqua Bank |
| $1–2 million | DYNA CONTRACTING INC. | Seattle, WA | Umpqua Bank |
| $350,000–1 million | DYNA CONTRACTING INC. | SEATTLE, WA | Umpqua Bank |
| $150,000–350,000 | DYNAMIC DIESEL AND AUTO REPAIR, INC. | SNOHOMISH, WA | Umpqua Bank |
| $350,000–1 million | DYNAMIC EVENTS INC. | Vancouver, WA | Umpqua Bank |
| $350,000–1 million | DYNAMIC EVENTS, INC | VANCOUVER, WA | Umpqua Bank |
| $150,000–350,000 | DYNAMIC HOME PERFORMANCE, INC. | NORTH HIGHLANDS, CA | Umpqua Bank |
| $150,000–350,000 | DYNAMIC IRON WORKS, INC. | RIO LINDA, CA | Umpqua Bank |
| $150,000–350,000 | DYSON ENTERPRISES INC. | Portland, OR | Umpqua Bank |
| $150,000–350,000 | DYSON ENTERPRISES INC. | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | E & D EXCAVATING INC | Arlington, WA | Umpqua Bank |
| $150,000–350,000 | E L EDWARDS REALTY II, INC | NORTH BEND, OR | Umpqua Bank |
| $150,000–350,000 | E P PROPERTIES LLC | VANCOUVER, WA | Umpqua Bank |
| $350,000–1 million | E. K. EXCAVATING, INC. | SONOMA, CA | Umpqua Bank |
| $150,000–350,000 | E. K. EXCAVATING, INC. | Sonoma, CA | Umpqua Bank |
| $150,000–350,000 | E.C. NELSON, INC. | RIO OSO, CA | Umpqua Bank |
| $150,000–350,000 | E.M.T. ENTERPRIZES INC. | Beaverton, OR | Umpqua Bank |
| $150,000–350,000 | E.M.T. ENTERPRIZES, INC. | BEAVERTON, OR | Umpqua Bank |
| $150,000–350,000 | EAGLE CREEK LAND AND DEVELOPMENT LLC | Kent, WA | Umpqua Bank |
| $350,000–1 million | EAGLE HARBOR ASSOCIATES LLC | LACEY, WA | Umpqua Bank |
| $150,000–350,000 | EAGLE LAKE OPERATIONS LP | Susanville, CA | Umpqua Bank |
| $150,000–350,000 | EAGLE LAKE OPERATIONS, LP | VANCOUVER, WA | Umpqua Bank |
| $350,000–1 million | EAGLE MOTORS, INC. | PASO ROBLES, CA | Umpqua Bank |
| $350,000–1 million | EAGLE NEWSPAPERS INC | Salem, OR | Umpqua Bank |
| $350,000–1 million | EAGLE NEWSPAPERS, INC | SALEM, OR | Umpqua Bank |
| $350,000–1 million | EAGLE TRANSPORT INC | SEATTLE, WA | Umpqua Bank |
| $350,000–1 million | EAGLE TRANSPORT INC | Seatac, WA | Umpqua Bank |
| $350,000–1 million | EAGLE-ELSNER, INC. | SHERWOOD, OR | Umpqua Bank |
| $150,000–350,000 | EAR NOSE THROAT ASSOCIATES SW INC. P.S. | Olympia, WA | Umpqua Bank |
| $150,000–350,000 | EARLY TIMES INC | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | EARTH BOUND HOMES INC | San Jose, CA | Umpqua Bank |
| $350,000–1 million | EARTH BOUND HOMES, INC | SAN JOSE, CA | Umpqua Bank |
| $150,000–350,000 | EARTH COMMODITIES LLC | RENTON, WA | Umpqua Bank |
| $150,000–350,000 | EARTH COMMODITIES LLC | Renton, WA | Umpqua Bank |
| $150,000–350,000 | EARTH ECONOMICS | TACOMA, WA | Umpqua Bank |
| $350,000–1 million | EARTH SOLUTIONS NW LLC | REDMOND, WA | Umpqua Bank |
| $150,000–350,000 | EASTLAKE BAR & GRILL LLC | Seattle, WA | Umpqua Bank |
| $150,000–350,000 | EASTLAKE BAR & GRILL LLC | SEATTLE, WA | Umpqua Bank |
| $150,000–350,000 | EASTLAKE CHIROPRACTIC CENTER, PS | SEATTLE, WA | Umpqua Bank |
| $350,000–1 million | EASTSIDE CHRISTIAN SCHOOL | BELLEVUE, WA | Umpqua Bank |
| $150,000–350,000 | EASTSIDE FOOTBALL CLUB | ISSAQUAH, WA | Umpqua Bank |
| $350,000–1 million | EASTSIDE GLASS SPECIALISTS COMPANY | WOODINVILLE, WA | Umpqua Bank |
| $150,000–350,000 | EASTSIDE MEDICAL GROUP LLC | Issaquah, WA | Umpqua Bank |
| $150,000–350,000 | EASTSIDE MEDICAL GROUP, LLC | ISSAQUAH, WA | Umpqua Bank |
| $150,000–350,000 | EASY STREET RECORDS CORPORATION | Seattle, WA | Umpqua Bank |
| $150,000–350,000 | EATERY ENTERPRISES INC. | Trinidad, CA | Umpqua Bank |
| $350,000–1 million | EBA ENGINEERING | SANTA ROSA, CA | Umpqua Bank |
| $150,000–350,000 | EBBETS FIELD FLANNELS INC | SEATTLE, WA | Umpqua Bank |
| $1–2 million | EBM FOODS, INC. | SALEM, OR | Umpqua Bank |
| $350,000–1 million | ECKENBERG FARMS | MATTAWA, WA | Umpqua Bank |
| $150,000–350,000 | ECOGREEN INDUSTRIES, LLC | ANDERSON, CA | Umpqua Bank |
| $150,000–350,000 | ECOLA SEAFOOD INC | Cannon Beach, OR | Umpqua Bank |
| $350,000–1 million | ECONOMIC CONSULTANTS OREGON, LTD. | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | ECONOMIC DEVELOPMENT FOR CENTRAL OREGON | Bend, OR | Umpqua Bank |
| $150,000–350,000 | ECS NORTHWEST LLC | Pasco, WA | Umpqua Bank |
| $150,000–350,000 | ED'S ECONOMY ROOFING, LLC | BATTLE GROUND, WA | Umpqua Bank |
| $150,000–350,000 | EDGE CORE TECH LLC | RENO, NV | Umpqua Bank |
| $150,000–350,000 | EDGEBROOK CLUB, INC. | BELLEVUE, WA | Umpqua Bank |
| $150,000–350,000 | EDGEWOOD VETERINARY CLINIC INC PS | EDGEWOOD, WA | Umpqua Bank |