| $1–2 million | JBH PROPERTY ACQUISITIONS, LLC | MILWAUKIE, OR | Umpqua Bank |
| $2–5 million | JD2 INCORPORATED | AUBURN, CA | Umpqua Bank |
| $150,000–350,000 | JEFE INC | LAKE OSWEGO, OR | Umpqua Bank |
| $150,000–350,000 | JEFF A MCLEAN | ROSEBURG, OR | Umpqua Bank |
| $350,000–1 million | JEFFREY D. BARRAR, P.S. | VANCOUVER, WA | Umpqua Bank |
| $150,000–350,000 | JENUANE COMMUNITIES LLC | RENO, NV | Umpqua Bank |
| $150,000–350,000 | JEREMY SUGERMAN | OAKLAND, CA | Umpqua Bank |
| $350,000–1 million | JESS AUTO LLC | OMAK, WA | Umpqua Bank |
| $350,000–1 million | JESS FORD OF GRAND COULEE, LLC | GRAND COULEE, WA | Umpqua Bank |
| $350,000–1 million | JESS FORD OF PULLMAN, LLC | PULLMAN, WA | Umpqua Bank |
| $150,000–350,000 | JESSICA HELGERSON INTERIOR DESIGN, LLC | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | JET CITY TRUCKING LLC | SEATTLE, WA | Umpqua Bank |
| $1–2 million | JET EXPEDITED TRANSPORT, INC. | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | JEWEL HOSPITALITY, INC. | SEATTLE, WA | Umpqua Bank |
| $150,000–350,000 | JG STRUCTURAL FRAMING | SACRAMENTO, CA | Umpqua Bank |
| $2–5 million | JGCM INC. | SALEM, OR | Umpqua Bank |
| $150,000–350,000 | JH LANDSCAPING & IRRIGATION, LLC | LYNNWOOD, WA | Umpqua Bank |
| $350,000–1 million | JIM INVESTMENTS LLC | LOS ANGELES, CA | Umpqua Bank |
| $1–2 million | JIM'S CALIF. AUTO BODY, INC. | CONCORD, CA | Umpqua Bank |
| $350,000–1 million | JIM'S TRANSFER, INC | SPOKANE, WA | Umpqua Bank |
| $350,000–1 million | JIMCO ELECTRICAL CONTRACTING INC. | LEBANON, OR | Umpqua Bank |
| $350,000–1 million | JITNER PAINTING, INC. | YOUNTVILLE, CA | Umpqua Bank |
| $150,000–350,000 | JKB FINANCIAL, INC. | ROSEVILLE, CA | Umpqua Bank |
| $150,000–350,000 | JKS VENTURES INC | AUBURN, CA | Umpqua Bank |
| $350,000–1 million | JKT GAMING, INC. | SEQUIM, WA | Umpqua Bank |
| $150,000–350,000 | JM SOLUTIONS LLC | KLAMATH FALLS, OR | Umpqua Bank |
| $150,000–350,000 | JMJ ENTERPRISES, INC. | TARZANA, CA | Umpqua Bank |
| $2–5 million | JMR GROUP, LLC | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | JOE'S GARAGE LLC | EUGENE, OR | Umpqua Bank |
| $350,000–1 million | JOEL OLSON TRUCKING INC | VANCOUVER, WA | Umpqua Bank |
| $150,000–350,000 | JOHL PETROLEUM, INC. | AUBURN, CA | Umpqua Bank |
| $2–5 million | JOHN ADAMS ACADEMIES, INC. | ROSEVILLE, CA | Umpqua Bank |
| $150,000–350,000 | JOHN D. EGGER, INCORPORATED | SONORA, CA | Umpqua Bank |
| $150,000–350,000 | JOHN H BRASIL | TURLOCK, CA | Umpqua Bank |
| $1–2 million | JOHN H SHEPHERD | RIDDLE, OR | Umpqua Bank |
| $150,000–350,000 | JOHNSON-ANDRUS FAIRGROUNDS ANIMAL HOSPITAL, LTD | RENO, NV | Umpqua Bank |
| $150,000–350,000 | JON ROSICHELLI DESIGN LIMITED | SEATTLE, WA | Umpqua Bank |
| $1–2 million | JONES LUMBER COMPANY, INC. | LYNWOOD, CA | Umpqua Bank |
| $1–2 million | JONES WHOLESALE LUMBER COMPANY, INC. | LYNWOOD, CA | Umpqua Bank |
| $350,000–1 million | JORCODY RESTAURANTS, INC. | CAMAS, WA | Umpqua Bank |
| $150,000–350,000 | JORDAN MANAGEMENT COMPANY | ROSEVILLE, CA | Umpqua Bank |
| $350,000–1 million | JORDAN TRUCKERS INC | MONTEBELLO, CA | Umpqua Bank |
| $350,000–1 million | JOSEF SEIBEL, INC. | SALEM, OR | Umpqua Bank |
| $150,000–350,000 | JOSEPH ZIMMER DDS P.C. | SEATTLE, WA | Umpqua Bank |
| $150,000–350,000 | JP STONE CONTRACTORS INC | VANCOUVER, WA | Umpqua Bank |
| $1–2 million | JSH PROPERTIES, INC. | REDMOND, WA | Umpqua Bank |
| $150,000–350,000 | JTS ENGINEERING CONSULTANTS, INC. | SACRAMENTO, CA | Umpqua Bank |
| $150,000–350,000 | JUHU BEACH LLC | PORTLAND, OR | Umpqua Bank |
| $2–5 million | JULIAN CHARTER SCHOOL INC. | JULIAN, CA | Umpqua Bank |
| $350,000–1 million | JULIE EDDLEMON DBA DIAMOND ELECTRIC GROUP, INC. | ROCKLIN, CA | Umpqua Bank |
| $150,000–350,000 | JULIETTES HOUSE | MCMINNVILLE, OR | Umpqua Bank |
| $350,000–1 million | JUNKIN INC. | BEND, OR | Umpqua Bank |
| $150,000–350,000 | JUST RIGHT CLEANING & CONSTRUCTION | MOSES LAKE, WA | Umpqua Bank |
| $1–2 million | JUSTIN-SIENA HIGH SCHOOL CORPORATION | NAPA, CA | Umpqua Bank |
| $5–10 million | K & E EXCAVATING INC | SALEM, OR | Umpqua Bank |
| $350,000–1 million | K & E PAVING, INC. | SALEM, OR | Umpqua Bank |
| $350,000–1 million | K & K ENGINEERING & SURVEYING INC | ISSAQUAH, WA | Umpqua Bank |
| $350,000–1 million | K&E ALASKA, INC | SALEM, OR | Umpqua Bank |
| $150,000–350,000 | K-PLEX US INC | LAS VEGAS, NV | Umpqua Bank |
| $150,000–350,000 | K-TOWN KOREAN BBQ INC. | PORTLAND, OR | Umpqua Bank |
| $2–5 million | K. E. MCKAY'S MARKET OF COOS BAY, INC. | COOS BAY, OR | Umpqua Bank |
| $1–2 million | KAADY CAR WASH | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | KAHLER-SENDERS GROUP INC | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | KALA BRAND MUSIC CO. | PETALUMA, CA | Umpqua Bank |
| $150,000–350,000 | KAMI TECH, INC. | SEATTLE, WA | Umpqua Bank |
| $150,000–350,000 | KARMI & BANSI, INC. | ONTARIO, CA | Umpqua Bank |
| $150,000–350,000 | KARVONEN SAND & GRAVEL, INC. | BATTLE GROUND, WA | Umpqua Bank |
| $150,000–350,000 | KASHIA SERVICES | SANTA ROSA, CA | Umpqua Bank |
| $150,000–350,000 | KASKI INC | VANCOUVER, WA | Umpqua Bank |
| $150,000–350,000 | KASKI KONCRETE INC | YACOLT, WA | Umpqua Bank |
| $150,000–350,000 | KAYO'S RAMEN BAR LLC | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | KBH FOODS, INC. | PORTLAND, OR | Umpqua Bank |
| $350,000–1 million | KDH BUILDERS LLC | RENO, NV | Umpqua Bank |
| $350,000–1 million | KDW SALAS O'BRIEN LLC | SEATTLE, WA | Umpqua Bank |
| $1–2 million | KEIZER CAMPUS OPERATIONS, LLC | KEIZER, OR | Umpqua Bank |
| $150,000–350,000 | KEIZER RIVER OPERATIONS, LLC | KEIZER, OR | Umpqua Bank |
| $350,000–1 million | KELLER LUMBER CO. | ROSEBURG, OR | Umpqua Bank |
| $350,000–1 million | KELSEYVILLE LUMBER & SUPPLY COMPANY | KELSEYVILLE, CA | Umpqua Bank |
| $150,000–350,000 | KELSO SAUNA & SPA, INC. | PORTLAND, OR | Umpqua Bank |
| $150,000–350,000 | KELSTIN GROUP, INC. | FAIRFIELD, CA | Umpqua Bank |
| $350,000–1 million | KEN WARE CHEVROLET, INC. | NORTH BEND, OR | Umpqua Bank |
| $350,000–1 million | KENDALL ALASKA IMPORTS LLC | ANCHORAGE, AK | Umpqua Bank |
| $1–2 million | KENDALL ALASKA LLC | ANCHORAGE, AK | Umpqua Bank |
| $1–2 million | KENDALL AUTO LLC | ANCHORAGE, AK | Umpqua Bank |
| $350,000–1 million | KENDALL CENTRAL OREGON LLC | BEND, OR | Umpqua Bank |
| $2–5 million | KENDALL DEALERSHIP HOLDINGS LLC | BOISE, ID | Umpqua Bank |
| $1–2 million | KENDALL DESCHUTES COUNTY LLC | BEND, OR | Umpqua Bank |
| $350,000–1 million | KENDALL FAIRBANKS LLC | FAIRBANKS, AK | Umpqua Bank |
| $350,000–1 million | KENDALL FORD ALASKA LLC | WASILLA, AK | Umpqua Bank |
| $350,000–1 million | KENDALL FORD KENAI LLC | SOLDOTNA, AK | Umpqua Bank |
| $1–2 million | KENDALL FORD LLC | EUGENE, OR | Umpqua Bank |
| $1–2 million | KENDALL FORD OF MERIDIAN LLC | MERIDIAN, ID | Umpqua Bank |
| $350,000–1 million | KENDALL H LLC | EUGENE, OR | Umpqua Bank |
| $150,000–350,000 | KENDALL IMPORTS OF BEND | BEND, OR | Umpqua Bank |
| $150,000–350,000 | KENDALL MANAGEMENT GROUP LLC | BOISE, ID | Umpqua Bank |
| $150,000–350,000 | KENDALL NORTH LLC | ANCHORAGE, AK | Umpqua Bank |
| $350,000–1 million | KENDALL SUBARU LLC | EUGENE, OR | Umpqua Bank |
| $2–5 million | KENDALL TREASURE VALLEY LLC | NAMPA, ID | Umpqua Bank |
| $150,000–350,000 | KENDALL VWB LLC | BEND, OR | Umpqua Bank |
| $150,000–350,000 | KENYON LAW FIRM | ISSAQUAH, WA | Umpqua Bank |