| $150,000–350,000 | CONNECT THE DOTS PEDIATRIC THERAPY, INC | EUGENE, OR | Umpqua Bank |
| $150,000–350,000 | CONNECTED PROFESSIONAL ACCOUNTANTS LLC | LA GRANDE, OR | Umpqua Bank |
| $350,000–1 million | CONNECTIONS FOR LIFE | VACAVILLE, CA | Umpqua Bank |
| $150,000–350,000 | CONTRACT FLOORING CONSULTANTS LLC | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | CONVERGENCE NORTHWEST, INC. | MILWAUKIE, OR | Umpqua Bank |
| $350,000–1 million | CONVIVIUM, LLC | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | COOK GENERAL CONTRACTOR INC | SAN FRANCISCO, CA | Umpqua Bank |
| $150,000–350,000 | COOKING PAPA 1, LLC | MOUNTAIN VIEW, CA | Umpqua Bank |
| $150,000–350,000 | COOS BAY RAIL LINE, INC. | COOS BAY, OR | Umpqua Bank |
| $150,000–350,000 | COPELAND FAMILY INC | HILLSBORO, OR | Umpqua Bank |
| $350,000–1 million | COPPER RIVER RENTALS LLC | ANCHORAGE, AK | Umpqua Bank |
| $2–5 million | COQUILLE VALLEY HOSPITAL DISTRICT | COQUILLE, OR | Umpqua Bank |
| $150,000–350,000 | COQUINE, LLC | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | CORDAY LIGHTING INC. | SANTA ROSA, CA | Umpqua Bank |
| $1–2 million | CORE BUTTE, INC. | CHICO, CA | Umpqua Bank |
| $150,000–350,000 | CORISON WINERY, INC. | SAINT HELENA, CA | Umpqua Bank |
| $150,000–350,000 | CORMARK INC | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | CORNER DRUG CO INC | WOODLAND, CA | Umpqua Bank |
| $350,000–1 million | CORNERSTONE CHRISTIAN CENTER OF THE ASSEMBLIES OF GOD | ANTIOCH, CA | Umpqua Bank |
| $150,000–350,000 | CORNERSTONE DENTISTRY, LLC | LA GRANDE, OR | Umpqua Bank |
| $1–2 million | CORONADO BREWING COMPANY, INC | CORONADO, CA | Umpqua Bank |
| $150,000–350,000 | CORPORATE FINANCIAL SOLUTIONS LLC | BORING, OR | Umpqua Bank |
| $350,000–1 million | CORTINA HULLING AND SHELLING LLC | WILLIAMS, CA | Umpqua Bank |
| $350,000–1 million | CORVALLIS FAMILY MEDICINE, P. C. | CORVALLIS, OR | Umpqua Bank |
| $350,000–1 million | CORVALLIS NEIGHBORHOOD HOUSING SERVICES, INC. | SPRINGFIELD, OR | Umpqua Bank |
| $150,000–350,000 | COUCO CREEK DAIRY, INC. | TURLOCK, CA | Umpqua Bank |
| $350,000–1 million | COURIER PUBLISHING COMPANY | GRANTS PASS, OR | Umpqua Bank |
| $150,000–350,000 | COURY RESTAURANTS, INC. | KENT, WA | Umpqua Bank |
| $1–2 million | COYOTE VALLEY ENTERTAINMENT ENTERPRISES | REDWOOD VALLEY, CA | Umpqua Bank |
| $150,000–350,000 | CPG MARKETING, LLC | HAPPY VALLEY, OR | Umpqua Bank |
| $350,000–1 million | CR CONSTRUCTION, LLC | NORTH BEND, WA | Umpqua Bank |
| $150,000–350,000 | CRAIG MCLAUGHLIN FAMILY TRUST | FOX ISLAND, WA | Umpqua Bank |
| $150,000–350,000 | CRAIN MARKETING, INC. | LOS MOLINOS, CA | Umpqua Bank |
| $350,000–1 million | CREAMS DISMANTLING AND SCRAP INC | SANTA ROSA, CA | Umpqua Bank |
| $150,000–350,000 | CREATIVE CONTRACTING OF CALIFORNIA, INC. | RICHMOND, CA | Umpqua Bank |
| $150,000–350,000 | CREATIVE COVERINGS | SPARKS, NV | Umpqua Bank |
| $350,000–1 million | CREDIT BUREAU OF NAPA COUNTY, INC. | FAIRFIELD, NJ | Umpqua Bank |
| $350,000–1 million | CREDIT CONCEPTS, INC. | EUGENE, OR | Umpqua Bank |
| $150,000–350,000 | CRESTMARK ARCHITECTURAL MILLWORKS, INC. | ARCATA, CA | Umpqua Bank |
| $350,000–1 million | CRESTVIEW OPERATIONS, LLC | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | CRH CHANDLER HOUSE LLC | BEND, OR | Umpqua Bank |
| $150,000–350,000 | CRH CHRISTOPHER HOUSE LLC | WENATCHEE, WA | Umpqua Bank |
| $350,000–1 million | CRH PETERS CREEK, LLC | REDMOND, WA | Umpqua Bank |
| $150,000–350,000 | CRISTO REY DE LA SALLE EAST BAY HIGH SCHOOL, INC | OAKLAND, CA | Umpqua Bank |
| $150,000–350,000 | CROSS BROTHERS INC. | EUGENE, OR | Umpqua Bank |
| $350,000–1 million | CROSS POINT NW LLC | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | CROWN PROPERTY MANAGEMENT, LLC | KENNEWICK, WA | Umpqua Bank |
| $150,000–350,000 | CRYPTO BLOCKCHAIN PLUG INC. | INGLEWOOD, CA | Umpqua Bank |
| $150,000–350,000 | CS DEVELOPMENTS, INC. | NAPA, CA | Umpqua Bank |
| $350,000–1 million | CSA ROOFING, HEATING & AIR, INC. | NAPA, CA | Umpqua Bank |
| $150,000–350,000 | CSC IVY, LLC | CORONA, CA | Umpqua Bank |
| $1–2 million | CSHQA, INC. | BOISE, ID | Umpqua Bank |
| $150,000–350,000 | CSO FINANCIAL, INC | ROSEBURG, OR | Umpqua Bank |
| $150,000–350,000 | CUDAHY LUMBER COMPANY | HILLSBORO, OR | Umpqua Bank |
| $150,000–350,000 | CULINEX, LLC | TUKWILA, WA | Umpqua Bank |
| $350,000–1 million | CULTURAL HOMESTAY INTERNATIONAL | SAN RAFAEL, CA | Umpqua Bank |
| $150,000–350,000 | CURRAN-MCLEOD INC | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | CURRY COMMUNITY HEALTH | GOLD BEACH, OR | Umpqua Bank |
| $2–5 million | CURRY HEALTH DISTRICT | GOLD BEACH, OR | Umpqua Bank |
| $150,000–350,000 | CUSTOM ELECTRICAL CONTRACTORS INC. | LAKE TAPPS, WA | Umpqua Bank |
| $350,000–1 million | CUSTOM MECHANICAL SOLUTIONS, INC. | SEATTLE, WA | Umpqua Bank |
| $150,000–350,000 | CUT N BREAK CONSTRUCTION INC | MEDFORD, OR | Umpqua Bank |
| $150,000–350,000 | CUTTING EDGE CONTRACTING, INC. | VANCOUVER, WA | Umpqua Bank |
| $150,000–350,000 | CUTTING EDGE FLOORS, INC | VANCOUVER, WA | Umpqua Bank |
| $350,000–1 million | CUVAISON, INC. | NAPA, CA | Umpqua Bank |
| $150,000–350,000 | D & D ACQUISITIONS, INC. | TUALATIN, OR | Umpqua Bank |
| $150,000–350,000 | D & T BUSINESS SOLUTIONS INC. | FREMONT, CA | Umpqua Bank |
| $150,000–350,000 | D N A AUTOMOTIVE LLC | SAN RAFAEL, CA | Umpqua Bank |
| $1–2 million | D&D ROOFING AND SHEET METAL, INC. | SPARKS, NV | Umpqua Bank |
| $350,000–1 million | D&R MASONRY RESTORATION INC. | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | DABLER AUTO BODY INC. | SALEM, OR | Umpqua Bank |
| $150,000–350,000 | DAMON DISTRIBUTING CO. | SPARKS, NV | Umpqua Bank |
| $1–2 million | DANCO BUILDERS | ARCATA, CA | Umpqua Bank |
| $150,000–350,000 | DANIELSON CONSTRUCTION, INC. | LOLETA, CA | Umpqua Bank |
| $150,000–350,000 | DANISH DAIRY LLC | COQUILLE, OR | Umpqua Bank |
| $2–5 million | DAOU VINEYARDS, LLC | PASO ROBLES, CA | Umpqua Bank |
| $150,000–350,000 | DAR-KIM, INC. | YUBA CITY, CA | Umpqua Bank |
| $2–5 million | DARIOTIS GROUP RESTAURANTS, INC. | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | DAVID CORKILL | PETALUMA, CA | Umpqua Bank |
| $150,000–350,000 | DAVID F YOUNG MC PC | GRANTS PASS, OR | Umpqua Bank |
| $150,000–350,000 | DAVID M KAO, M.D., P.C. | TUALATIN, OR | Umpqua Bank |
| $150,000–350,000 | DAVIS FAMILY CHIROPRACTIC, PLLC | VANCOUVER, WA | Umpqua Bank |
| $350,000–1 million | DAWSON TRUCKING, INC | VALLEY, WA | Umpqua Bank |
| $350,000–1 million | DAZEY'S INC. | REDWAY, CA | Umpqua Bank |
| $350,000–1 million | DB ROSEBURG, INC | ROSEBURG, OR | Umpqua Bank |
| $150,000–350,000 | DCD FABRICATION INC. | SAN LEANDRO, CA | Umpqua Bank |
| $150,000–350,000 | DE LA SALLE ACADEMY, INC | CONCORD, CA | Umpqua Bank |
| $1–2 million | DE LA SALLE INSTITUTE | NAPA, CA | Umpqua Bank |
| $350,000–1 million | DE LA SALLE NORTH CATHOLIC HIGH SCHOOL OF PORTLAND, INCORPORATED | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | DEAN LOGGING INC | MYRTLE CREEK, OR | Umpqua Bank |
| $150,000–350,000 | DEEP SKY STUDIOS LLC | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | DEEP STARS INC. | FREMONT, CA | Umpqua Bank |
| $150,000–350,000 | DEGEN & DEGEN INC. | SEATTLE, WA | Umpqua Bank |
| $350,000–1 million | DELTA MANAGED SOLUTIONS, LLC | SACRAMENTO, CA | Umpqua Bank |
| $350,000–1 million | DELTA SYSTEMS INTEGRATION, INC. | GRESHAM, OR | Umpqua Bank |
| $350,000–1 million | DENALI LOGGING CO., LLC | NORTH BEND, OR | Umpqua Bank |
| $150,000–350,000 | DENIS P HICKEY & JESSE D HICKEY LLC | MERRILL, OR | Umpqua Bank |
| $150,000–350,000 | DENNER FAMILY LLC | PASO ROBLES, CA | Umpqua Bank |
| $350,000–1 million | DERMATOLOGY ASSOCIATES, P.C. | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | DERMATOLOGY CLINIC, PC | SALEM, OR | Umpqua Bank |