| $2–5 million | 10 ELLICOTT SQUARE COURT CORPORATION | BUFFALO, NY | Northwest Bank |
| $350,000–1 million | 10 MEN, LLC | OMAHA, NE | Northwest Bank |
| $150,000–350,000 | 12:34 MICRO TECHNOLOGIES INC | LANCASTER, PA | Northwest Bank |
| $150,000–350,000 | 1ST & MAIN HOSPITALITY, LLC | IOWA CITY, IA | Northwest Bank |
| $150,000–350,000 | 1UP FLOORS LLC | SUMNER, WA | Northwest Bank |
| $150,000–350,000 | 3311 DELAWARE AVE CORP | BUFFALO, NY | Northwest Bank |
| $150,000–350,000 | 3343 BAILEY LOCK & ALARM SUPPLY INC. | KENMORE, NY | Northwest Bank |
| $350,000–1 million | 432 BRICKYARD, INC. | LEWISTON, NY | Northwest Bank |
| $150,000–350,000 | 51 CHIPPEWA LLC | BUFFALO, NY | Northwest Bank |
| $150,000–350,000 | 64 FRANKLIN, INC. | BUFFALO, NY | Northwest Bank |
| $150,000–350,000 | 6428 GROUP,INC | BUFFALO, NY | Northwest Bank |
| $150,000–350,000 | 72 HEATING & COOLING, INC. | ANKENY, IA | Northwest Bank |
| $150,000–350,000 | 818 DEVELOPMENT, L.L.C. | LAKE OSWEGO, OR | Northwest Bank |
| $350,000–1 million | A & H INDUSTRIES, INC. | MYERSTOWN, PA | Northwest Bank |
| $150,000–350,000 | A KLEEN WINDOWS, INC. | GRAND ISLAND, NY | Northwest Bank |
| $350,000–1 million | A PLUS GARAGE DOORS, LLC | SANDY, UT | Northwest Bank |
| $150,000–350,000 | A&C TAX & BOOKKEEPING INC | WEST DES MOINES, IA | Northwest Bank |
| $150,000–350,000 | A&M SERVICES, INC. | SPENCER, IA | Northwest Bank |
| $150,000–350,000 | A-1 LAND CARE, INC. | LEWISTON, NY | Northwest Bank |
| $150,000–350,000 | A-1 VAN SERVICE, INC | VERONA, PA | Northwest Bank |
| $350,000–1 million | AALADIN CLEANING SYSTEMS | ELK POINT, SD | Northwest Bank |
| $350,000–1 million | AASS PC | MOUNT JOY, PA | Northwest Bank |
| $1–2 million | ABBOTT FURNACE COMPANY | SAINT MARYS, PA | Northwest Bank |
| $150,000–350,000 | ABLE PLUMBING, INC | OMAHA, NE | Northwest Bank |
| $150,000–350,000 | ABQ HOTEL GROUP, LLC | ALBUQUERQUE, NM | Northwest Bank |
| $150,000–350,000 | ABRAXAS, INC. | GRAND ISLAND, NY | Northwest Bank |
| $350,000–1 million | ABSOLUTE MACHINE TOOLS, INC | LORAIN, OH | Northwest Bank |
| $350,000–1 million | ACADEMIC ADVENTURES, INC. | OMAHA, NE | Northwest Bank |
| $350,000–1 million | ACCADIA SITE CONTRACTING INC. | DEPEW, NY | Northwest Bank |
| $150,000–350,000 | ACHESON BODY SERVICE, LTD. DBA ACHESON AUTO WORKS | CLIVE, IA | Northwest Bank |
| $150,000–350,000 | ACOUSTIC SHEEP LLC | ERIE, PA | Northwest Bank |
| $150,000–350,000 | ACTIVE AGING FOUNDATION | MEADVILLE, PA | Northwest Bank |
| $150,000–350,000 | ADVAN-TECH MANUFACTURING, INC. | ORCHARD PARK, NY | Northwest Bank |
| $150,000–350,000 | ADVANCED FINISHING, USA | FAIRVIEW, PA | Northwest Bank |
| $350,000–1 million | ADVANCED TRIM SPECIALTIES, INC. | KINZERS, PA | Northwest Bank |
| $350,000–1 million | ADVANTAGE HOME HEALTH SERVICES EAST, LLC | PITTSBURGH, PA | Northwest Bank |
| $1–2 million | ADVANTAGE HOME HEALTH SERVICES, LLC | PITTSBURGH, PA | Northwest Bank |
| $150,000–350,000 | ADVANTAGE MATERIALS HANDLING GROUP, INC. | SOUTH BEND, IN | Northwest Bank |
| $150,000–350,000 | AFTON TRUCKING, INC. | ERIE, PA | Northwest Bank |
| $150,000–350,000 | AG AEGIS COMPANY, INC. | CORRY, PA | Northwest Bank |
| $350,000–1 million | AGRI DRAIN CORP. | ADAIR, IA | Northwest Bank |
| $350,000–1 million | AGRINOMIX LLC | OBERLIN, OH | Northwest Bank |
| $1–2 million | AHLERS & COONEY, P.C. | DES MOINES, IA | Northwest Bank |
| $2–5 million | ALCO INVESTMENT COMPANY | KENT, WA | Northwest Bank |
| $350,000–1 million | ALERTSENSE, INC | BOISE, ID | Northwest Bank |
| $150,000–350,000 | ALEX ROOFING CO., INC. | ERIE, PA | Northwest Bank |
| $150,000–350,000 | ALLEB, INCORPORATED | LACKAWANNA, NY | Northwest Bank |
| $150,000–350,000 | ALLEGHANY INDUSTRIAL INSULATION CO. | LEWIS RUN, PA | Northwest Bank |
| $2–5 million | ALLEGHENY BRADFORD CORPORATION | LEWIS RUN, PA | Northwest Bank |
| $350,000–1 million | ALLEGHENY PLYWOOD COMPANY | PITTSBURGH, PA | Northwest Bank |
| $150,000–350,000 | ALLEGHENY STORE FIXTURES INC. | BRADFORD, PA | Northwest Bank |
| $150,000–350,000 | ALLEGHENY VENEER COMPANY, INC. | CORRY, PA | Northwest Bank |
| $150,000–350,000 | ALLIANCE ADVISORY GROUP, INC. | BUFFALO, NY | Northwest Bank |
| $150,000–350,000 | ALLIED ALARM SERVICES, INC | FALCONER, NY | Northwest Bank |
| $350,000–1 million | ALLIED RESIDENTIAL INC | RENTON, WA | Northwest Bank |
| $350,000–1 million | ALLIED SPECIALTY OF PRECISION, INC | MISHAWAKA, IN | Northwest Bank |
| $350,000–1 million | ALPHA MANUFACTURING & DESIGN LLC | WARSAW, IN | Northwest Bank |
| $150,000–350,000 | ALTURAS CAPITAL PARTNERS, LLC | EAGLE, ID | Northwest Bank |
| $350,000–1 million | ALTURAS CONSTRUCTION LLC | EAGLE, ID | Northwest Bank |
| $150,000–350,000 | AM BUILDERS IOWA, LLC | URBANDALE, IA | Northwest Bank |
| $350,000–1 million | AMBULATORY SURGERY CENTER OF WESTERN NEW YORK LLC | AMHERST, NY | Northwest Bank |
| $150,000–350,000 | AMERICAN AMUSEMENTS | BELLEVUE, NE | Northwest Bank |
| $150,000–350,000 | AMERICAN FIREWORKS COMPANY | HUDSON, OH | Northwest Bank |
| $150,000–350,000 | AMERICAN HOLLOW BORING COMPANY | ERIE, PA | Northwest Bank |
| $350,000–1 million | AMERICAN PRODUCTS, INC | YORK, PA | Northwest Bank |
| $350,000–1 million | AMERICAN TINNING & GALVANIZING COMPANY | ERIE, PA | Northwest Bank |
| $1–2 million | AMERICAN TURNED PRODUCTS INC | FAIRVIEW, PA | Northwest Bank |
| $350,000–1 million | AMERICAN WIRE TIE, INC. | NORTH COLLINS, NY | Northwest Bank |
| $350,000–1 million | AMHERST MEDICAL ASSOCIATES LLP | AMHERST, NY | Northwest Bank |
| $350,000–1 million | AMHERST SECURITY PROFESSIONALS INC | BUFFALO, NY | Northwest Bank |
| $350,000–1 million | AMMEX CORPORATION | KENT, WA | Northwest Bank |
| $150,000–350,000 | ANCHOR HOME, INC. | NEW CASTLE, IN | Northwest Bank |
| $150,000–350,000 | ANCHORAGE LAUNCH SERVICES CO. | PORTLAND, OR | Northwest Bank |
| $150,000–350,000 | ANKENY MEDICAL PARK SURGERY CENTER LC | ANKENY, IA | Northwest Bank |
| $150,000–350,000 | ANNIN ENTERPRISES INC | SMETHPORT, PA | Northwest Bank |
| $150,000–350,000 | ANTHONY J PEPPY DDS & SAMUEL J PEPPY JR DDS PC | JAMESTOWN, NY | Northwest Bank |
| $150,000–350,000 | APEX BEHAVIOR CONSULTING LLC | SALT LAKE CITY, UT | Northwest Bank |
| $150,000–350,000 | APEX DEVELOPMENT GROUP INC. | LAKE OSWEGO, OR | Northwest Bank |
| $150,000–350,000 | APPLIED ELECTRONICS CORPORATION | SAINT CHARLES, IA | Northwest Bank |
| $2–5 million | APPLY-A-LINE LLC | PACIFIC, WA | Northwest Bank |
| $150,000–350,000 | AR TRUCKING, INC. | WARREN, PA | Northwest Bank |
| $150,000–350,000 | ARCADIA SENIOR HOUSING, LLC | PORTLAND, OR | Northwest Bank |
| $150,000–350,000 | ARMOR CONSTRUCTION LLC | FALCONER, NY | Northwest Bank |
| $350,000–1 million | ASAP FREIGHT, LLC | SALT LAKE CITY, UT | Northwest Bank |
| $350,000–1 million | ASM LLC | PORTLAND, OR | Northwest Bank |
| $150,000–350,000 | ASSOCIATED FINISH SYSTEMS, INC. | FAIRVIEW, PA | Northwest Bank |
| $350,000–1 million | ASSOCIATED PHYSICIANS OF WNY, PC | BUFFALO, NY | Northwest Bank |
| $150,000–350,000 | ASSOCIATION PUBLICATIONS LLC | PORTLAND, OR | Northwest Bank |
| $350,000–1 million | ATLAS GENOMICS, LLC | SEATTLE, WA | Northwest Bank |
| $150,000–350,000 | AUTO BODY CONCEPTS, INC. | OMAHA, NE | Northwest Bank |
| $350,000–1 million | AUTOMATION DEVICES INC | FAIRVIEW, PA | Northwest Bank |
| $1–2 million | AXIOM CUSTOM PRODUCTS, INCORPORATED | PORTLAND, OR | Northwest Bank |
| $350,000–1 million | AXIOM, PLLC | BOISE, ID | Northwest Bank |
| $350,000–1 million | B & P NEAL ENTERPRISES INC | MANHEIM, PA | Northwest Bank |
| $150,000–350,000 | B R RESTORATION SPECIALIST, INC. | FORT WAYNE, IN | Northwest Bank |
| $150,000–350,000 | B S & R EQUIPMENT CO. | TWIN FALLS, ID | Northwest Bank |
| $350,000–1 million | B&T ENTERPRISES | BRADFORD, PA | Northwest Bank |
| $150,000–350,000 | B'NAI B'RITH CAMP, LLC | BEAVERTON, OR | Northwest Bank |
| $150,000–350,000 | B.B. CITC, LLC | EVERETT, WA | Northwest Bank |
| $1–2 million | BALL JANIK LLP | PORTLAND, OR | Northwest Bank |