| $150,000–350,000 | CN ACQUISITION LLC | HUDSON, MA | Berkshire Bank |
| $150,000–350,000 | CN WOOD OF CONNECTICUT, LLC | WOBURN, MA | Berkshire Bank |
| $2–5 million | CN WOOD, INC | WOBURN, MA | Berkshire Bank |
| $2–5 million | COASTAL SPECIALTY FOREST PRODUCTS INC. | BOW, NH | Berkshire Bank |
| $150,000–350,000 | CODE 1 TRAINING SOLUTIONS, LLC | CHARLESTON, SC | Berkshire Bank |
| $2–5 million | COGSWELL SPRINKLER CO. INC. | WORCESTER, MA | Berkshire Bank |
| $150,000–350,000 | COHEN ORTHODONTICS PC | SOUTH WINDSOR, CT | Berkshire Bank |
| $350,000–1 million | COLEBROOK REALTY SERVICES INC | SPRINGFIELD, MA | Berkshire Bank |
| $2–5 million | COLLINS MEDICAL ASSOCIATES 2, P.C. | HARTFORD, CT | Berkshire Bank |
| $150,000–350,000 | COLLISION AUTOMOTIVE INC. | EAST HARTFORD, CT | Berkshire Bank |
| $1–2 million | COLUMBIA FORD INC | COLUMBIA, CT | Berkshire Bank |
| $150,000–350,000 | COMALLI GROUP INC | PITTSFIELD, MA | Berkshire Bank |
| $150,000–350,000 | COMFORT DENTAL, A PROFESSIONAL CORPORATION | PROVIDENCE, RI | Berkshire Bank |
| $150,000–350,000 | COMMERCIAL STOREFRONT SERVICES, INC. | SOUTH WINDSOR, CT | Berkshire Bank |
| $1–2 million | COMMUNITY ECO POWER, LLC | PITTSFIELD, MA | Berkshire Bank |
| $350,000–1 million | COMMUNITY MUSIC CENTER OF BOSTON | BOSTON, MA | Berkshire Bank |
| $150,000–350,000 | COMMUNITY MUSIC SCHOOL OF SPRINGFIELD | SPRINGFIELD, MA | Berkshire Bank |
| $2–5 million | COMMUNITY SOLUTIONS, INC | BLOOMFIELD, CT | Berkshire Bank |
| $350,000–1 million | COMPLETE HEALTHCARE SOLUTIONS, INC. | PALMER, MA | Berkshire Bank |
| $1–2 million | COMPRECARE HEALTH LLC | MIDDLETOWN, CT | Berkshire Bank |
| $150,000–350,000 | COMPUTER AND NETWORK PARAMEDICS INC | SPRINGFIELD, PA | Berkshire Bank |
| $350,000–1 million | CONCORD LITHO GROUP INC. | CONCORD, NH | Berkshire Bank |
| $350,000–1 million | CONCORDE ENTERTAINMENT INC | BOSTON, MA | Berkshire Bank |
| $150,000–350,000 | CONGRESS FINE DINING LLC | BOSTON, MA | Berkshire Bank |
| $350,000–1 million | CONNECTICUT ASTHMA AND ALLERGY CENTER LLC | WEST HARTFORD, CT | Berkshire Bank |
| $350,000–1 million | CONNECTICUT BAPTIST HOMES INC | MERIDEN, CT | Berkshire Bank |
| $350,000–1 million | CONNECTICUT GASTROENTEROLOGY ASSOCIATES PC | HARTFORD, CT | Berkshire Bank |
| $150,000–350,000 | CONNECTICUT HISTORICAL SOCIETY | HARTFORD, CT | Berkshire Bank |
| $150,000–350,000 | CONNECTICUT PACKAGING MATERIAL | SOUTH WINDSOR, CT | Berkshire Bank |
| $150,000–350,000 | CONNECTICUT PHYSICAL THERAPY SPECIALISTS LLC | GRANBY, CT | Berkshire Bank |
| $150,000–350,000 | CONNECTICUT TIRE INC | NEW BRITAIN, CT | Berkshire Bank |
| $150,000–350,000 | CONNECTION ONE, INC. | GOLDEN, CO | Berkshire Bank |
| $2–5 million | CONNEXION SYSTEMS AND ENGINEERING, INC. | SUDBURY, MA | Berkshire Bank |
| $350,000–1 million | CONSTRUCTION DYNAMIC INC | CLINTON, MA | Berkshire Bank |
| $350,000–1 million | CONTACT COMMUNITY SERVICES, INC | EAST SYRACUSE, NY | Berkshire Bank |
| $350,000–1 million | CONTINENTAL CONCRETE PRODUCTS, INC. | POTTSTOWN, PA | Berkshire Bank |
| $350,000–1 million | CONWAY STOUGHTON LLC | HARTFORD, CT | Berkshire Bank |
| $150,000–350,000 | COOLEY SHRAIR | SPRINGFIELD, MA | Berkshire Bank |
| $150,000–350,000 | COUR TAX CONSULTANTS LLC | NORTH WINDHAM, CT | Berkshire Bank |
| $150,000–350,000 | COXSACKIE LOGISTICS LLC | COXSACKIE, NY | Berkshire Bank |
| $150,000–350,000 | CRANE DATA | WESTBOROUGH, MA | Berkshire Bank |
| $150,000–350,000 | CRAZY BURGERS, INC. | NARRAGANSETT, RI | Berkshire Bank |
| $150,000–350,000 | CREATIVE ASSEMBLY SYSTEMS INC. | CHILLICOTHE, OH | Berkshire Bank |
| $350,000–1 million | CREATIVE DIMENSIONS, INC. | CHESHIRE, CT | Berkshire Bank |
| $150,000–350,000 | CREATIVE VOICE DEVELOPMENT GROUP LLC | ALBANY, NY | Berkshire Bank |
| $150,000–350,000 | CRESCENT CREAMERY INC | PITTSFIELD, MA | Berkshire Bank |
| $350,000–1 million | CREST PAPER PRODUCTS | TRENTON, NJ | Berkshire Bank |
| $350,000–1 million | CS-MA, LLC | WILBRAHAM, MA | Berkshire Bank |
| $350,000–1 million | CTE ENTERTAINMENT, LP | ROCKWALL, TX | Berkshire Bank |
| $150,000–350,000 | CTE PHASE I, GP | ROCKWALL, TX | Berkshire Bank |
| $350,000–1 million | CTG, INC. | OAKTON, VA | Berkshire Bank |
| $350,000–1 million | CURTIN DAIRY L.P. | CASSVILLE, NY | Berkshire Bank |
| $350,000–1 million | CUSTOM INSULATION COMPANY, INC. | WORCESTER, MA | Berkshire Bank |
| $150,000–350,000 | CUSTOM PLATECRAFTERS, INC | COLMAR, PA | Berkshire Bank |
| $350,000–1 million | D AND D CARBIDE GRINDING INC. | BERLIN, CT | Berkshire Bank |
| $150,000–350,000 | D. R. BILLINGS. INC. | LANESBOROUGH, MA | Berkshire Bank |
| $350,000–1 million | DAKIN PIONEER VALLEY HUMANE SOCIETY | SPRINGFIELD, MA | Berkshire Bank |
| $150,000–350,000 | DANIEL'S CAULKING LLC | SOUTH WINDSOR, CT | Berkshire Bank |
| $150,000–350,000 | DARYEL ANN, LLC DBA DH GLABE & ASSOCIATES | WHEAT RIDGE, CO | Berkshire Bank |
| $150,000–350,000 | DAS EDUCATION INC | BLOOMFIELD, NJ | Berkshire Bank |
| $350,000–1 million | DAVID J TIERNEY JR INC | PITTSFIELD, MA | Berkshire Bank |
| $350,000–1 million | DAVIS SQUARE ARCHITECTS INC | SOMERVILLE, MA | Berkshire Bank |
| $350,000–1 million | DENT DONUTS LLC | UPTON, MA | Berkshire Bank |
| $1–2 million | DENTAL ASSOCIATES OF WALPOLE | WALPOLE, MA | Berkshire Bank |
| $150,000–350,000 | DETOUR CONSTRUCTION LLC | LUDLOW, MA | Berkshire Bank |
| $350,000–1 million | DIALECTIC DISTRIBUTION LLC | OAKLAND, NJ | Berkshire Bank |
| $1–2 million | DIAMOND CHEVROLET INC | AUBURN, MA | Berkshire Bank |
| $150,000–350,000 | DIAMOND FACILITY SERVICES, INC. | WATERVLIET, NY | Berkshire Bank |
| $350,000–1 million | DIG SAFELY NEW YORK, INC | EAST SYRACUSE, NY | Berkshire Bank |
| $150,000–350,000 | DIOCESAN CEMETERIES OF THE ROMAN CATHOLIC DIOCESE OF SPRINGFIELD MASSACHUSETTS | SPRINGFIELD, MA | Berkshire Bank |
| $350,000–1 million | DIVERT INC | CONCORD, MA | Berkshire Bank |
| $150,000–350,000 | DO-ALL DRYWALL OPERATIONS INC. | SOMERS, CT | Berkshire Bank |
| $150,000–350,000 | DOERLER LANDSCAPES, INC. | YARDVILLE, NJ | Berkshire Bank |
| $150,000–350,000 | DOHERTY DEVELOPMENT ASSOCIATES LLC | BOSTON, MA | Berkshire Bank |
| $150,000–350,000 | DOORKNOB GROCERY LLC | BROOKLYN, NY | Berkshire Bank |
| $150,000–350,000 | DRS. SCANNELL AND HOLLINGER, INC | EAST LONGMEADOW, MA | Berkshire Bank |
| $150,000–350,000 | DUGGAN & ASSOCIATES INC | NORTH KINGSTOWN, RI | Berkshire Bank |
| $350,000–1 million | DUNCAN & CAHILL INC | TROY, NY | Berkshire Bank |
| $150,000–350,000 | DYCO INDUSTRIES INC | SOUTH WINDSOR, CT | Berkshire Bank |
| $150,000–350,000 | E P FLOORS CORP | THREE RIVERS, MA | Berkshire Bank |
| $150,000–350,000 | E-POD TRANSPORTATION LLP | NORTH ADAMS, MA | Berkshire Bank |
| $350,000–1 million | E.T.I. FINANCIAL CORPORATION | SUNRISE, FL | Berkshire Bank |
| $2–5 million | EASTER SEALS MASSACHUSETTS, INC | WORCESTER, MA | Berkshire Bank |
| $350,000–1 million | EASTERN CONNECTICUT EAR, NOSE & THROAT PC | WILLIMANTIC, CT | Berkshire Bank |
| $150,000–350,000 | EASTWOOD ANIMAL CLINIC LLC | RUTLAND, VT | Berkshire Bank |
| $150,000–350,000 | ECKLEY LOGISTICS SYSTEMS INC. | WINDSOR, NJ | Berkshire Bank |
| $350,000–1 million | EDM SERVICES, INC. | PITTSFIELD, MA | Berkshire Bank |
| $150,000–350,000 | EF-290, LLC | AUSTIN, TX | Berkshire Bank |
| $350,000–1 million | ELECTRO-TERM INC | SPRINGFIELD, MA | Berkshire Bank |
| $150,000–350,000 | ELIOT WRIGHT WORKROOM, INC. | BOSTON, MA | Berkshire Bank |
| $150,000–350,000 | ELLIS & ASSOCIATES ATTYS AT LAW, LLC | WORCESTER, MA | Berkshire Bank |
| $150,000–350,000 | ELM-CAP INDUSTRIES INC | WEST HARTFORD, CT | Berkshire Bank |
| $150,000–350,000 | ELMS INTERIOR DESIGN LLC | BOSTON, MA | Berkshire Bank |
| $150,000–350,000 | EMBRY NEUSNER ARSCOTT & SHAFNER LLC | GROTON, CT | Berkshire Bank |
| $1–2 million | EMD ACQUISITION LLC | HENDERSON, NV | Berkshire Bank |
| $350,000–1 million | EMERGENT BUSINESS GROUP, INC. | HORSHAM, PA | Berkshire Bank |
| $150,000–350,000 | EMPIRE COLLATERAL LOAN CO INC | BOSTON, MA | Berkshire Bank |
| $2–5 million | EMPIRE EDUCATION CORPORATION | ALBANY, NY | Berkshire Bank |
| $150,000–350,000 | ENERGIA, LLC | HOLYOKE, MA | Berkshire Bank |
| $150,000–350,000 | ENT & FACIAL PLASTIC SURGICAL ASSOCIATES, L.L.P | LANGHORNE, PA | Berkshire Bank |