| $1–2 million | AERO MANUFACTURING CORPORATION | Beverly, MA | Eastern Bank |
| $1–2 million | AERODYNE RESEARCH INC | Billerica, MA | Eastern Bank |
| $1–2 million | AERODYNE RESEARCH, INC. | BILLERICA, MA | Eastern Bank |
| $1–2 million | AETNA CORP | CAMBRIDGE, MA | Eastern Bank |
| $350,000–1 million | AETNA CORP | Cambridge, MA | Eastern Bank |
| $350,000–1 million | AFFILIATED MONITORS INC | Boston, MA | Eastern Bank |
| $350,000–1 million | AFFILIATED MONITORS, INC. | BOSTON, MA | Eastern Bank |
| $150,000–350,000 | AGASSIZ BALDWIN COMMUNITY, A CAMBRIDGE CORPORATION | Cambridge, MA | Eastern Bank |
| $150,000–350,000 | AGILITY MFG INC | DOVER, NH | Eastern Bank |
| $150,000–350,000 | AGILITY MFG INC | Dover, NH | Eastern Bank |
| $150,000–350,000 | AIC MANAGEMENT LLC | LYNN, MA | Eastern Bank |
| $350,000–1 million | AILA TECHNOLOGIES INC. | Natick, MA | Eastern Bank |
| $150,000–350,000 | AILATECHNOLOGIES, INC. | NATICK, MA | Eastern Bank |
| $350,000–1 million | AIR PURCHASES INC | BURLINGTON, MA | Eastern Bank |
| $150,000–350,000 | AIRBRUSH UNLIMITED INC | Manchester, NH | Eastern Bank |
| $150,000–350,000 | AIRBRUSH UNLIMITED, IN. | MANCHESTER, NH | Eastern Bank |
| $1–2 million | AJAX BUILDING CLEANING CORP. | WAKEFIELD, MA | Eastern Bank |
| $150,000–350,000 | AKIAN PLUMBING LLC | WATERTOWN, MA | Eastern Bank |
| $150,000–350,000 | AKINDELE MAJEKODUNMI | Middleton, MA | Eastern Bank |
| $150,000–350,000 | ALARM CENTRAL | QUINCY, MA | Eastern Bank |
| $350,000–1 million | ALARMEX, INC. | TOPSFIELD, MA | Eastern Bank |
| $350,000–1 million | ALBANESE BROTHERS, INC. | DRACUT, MA | Eastern Bank |
| $1–2 million | ALBANESE D&S, INC. | DRACUT, MA | Eastern Bank |
| $350,000–1 million | ALEC'S SHOE STORE, INC. | NASHUA, NH | Eastern Bank |
| $150,000–350,000 | ALERT SENTRY GROUP, LLC | LAKEVILLE, MA | Eastern Bank |
| $150,000–350,000 | ALFREDO AIELLO ITALIAN FOODS, INC. | QUINCY, MA | Eastern Bank |
| $150,000–350,000 | ALI BEYRANEVAND | CONCORD, MA | Eastern Bank |
| $150,000–350,000 | ALL OWNERS DRAIN CLEANING, INC. | NORTH READING, MA | Eastern Bank |
| $350,000–1 million | ALL TIME SERVICE | ROSLINDALE, MA | Eastern Bank |
| $350,000–1 million | ALL TIME SERVICE MANAGEMENT, LLC | ROSLINDALE, MA | Eastern Bank |
| $150,000–350,000 | ALLDAY HG LLC | Boston, MA | Eastern Bank |
| $150,000–350,000 | ALLDAY HG LLC | BOSTON, MA | Eastern Bank |
| $150,000–350,000 | ALLEN WAYSIDE FURNITURE | Portsmouth, NH | Eastern Bank |
| $150,000–350,000 | ALLEN WAYSIDE FURNITURE | Portsmouth, NH | Eastern Bank |
| $150,000–350,000 | ALLEN WAYSIDE FURNITURE SUPERSTORE OF MAINE, INC | PORTSMOUTH, NH | Eastern Bank |
| $150,000–350,000 | ALLEN WAYSIDE FURNITURE, INC | PORTSMOUTH, NH | Eastern Bank |
| $150,000–350,000 | ALLERGY ASSOCIATES OF NEW HAMPSHIRE, PROFESSIONAL ASSOCIATIO | Portsmouth, NH | Eastern Bank |
| $350,000–1 million | ALLIANT CAPITAL MANAGEMENT LLC | Buffalo, NY | Eastern Bank |
| $350,000–1 million | ALLIANT CAPITAL MANAGEMENT, LLC | Amherst, NY | Eastern Bank |
| $150,000–350,000 | ALLSTAFF CONTRACT SERVICES INC. | Rye, NH | Eastern Bank |
| $150,000–350,000 | ALLSTATE TRADING COMPANY, INC. | BELLINGHAM, MA | Eastern Bank |
| $350,000–1 million | ALLSTATE WASTE INC. | Bridgewater, MA | Eastern Bank |
| $350,000–1 million | ALLSTATE WASTE, INC. | BRIDGEWATER, MA | Eastern Bank |
| $350,000–1 million | ALTERNATIVE SALES CORP | KINGSTON, NH | Eastern Bank |
| $350,000–1 million | ALTERNATIVE SALES CORP | Kingston, NH | Eastern Bank |
| $150,000–350,000 | ALVAMED, INC | Needham, MA | Eastern Bank |
| $350,000–1 million | AMBIENT TEMPERATURE CORP | NEWBURYPORT, MA | Eastern Bank |
| $350,000–1 million | AMERGENT INC | PEABODY, MA | Eastern Bank |
| $150,000–350,000 | AMERICA EAST | BOSTON, MA | Eastern Bank |
| $350,000–1 million | AMERICA'S GROWTH CAPITAL HOLDINGS, LLC | BOSTON, MA | Eastern Bank |
| $350,000–1 million | AMERICA'S GROWTH CAPITAL LLC | Boston, MA | Eastern Bank |
| $150,000–350,000 | AMERICAN CONSTRUCTION CO | Saugus, MA | Eastern Bank |
| $150,000–350,000 | AMERICAN CONSTRUCTION CORPORATION | PEABODY, MA | Eastern Bank |
| $150,000–350,000 | AMERICAN ELECTRICAL CONSTRUCTION INC. | Plymouth, MA | Eastern Bank |
| $150,000–350,000 | AMERICAN FOOD SYSTEMS IN | Burlington, MA | Eastern Bank |
| $150,000–350,000 | AMERICAN FOOD SYSTEMS, INC. | BURLINGTON, MA | Eastern Bank |
| $150,000–350,000 | AMERICAN LAZER SERVICES, INC. | BEVERLY, MA | Eastern Bank |
| $150,000–350,000 | AMERICAN PAIN INSTITUTE LLC | Portsmouth, NH | Eastern Bank |
| $150,000–350,000 | AMERICAN RESEARCH AND MANAGEMENT CO INC | MARION, MA | Eastern Bank |
| $350,000–1 million | AMERICAN SERVICE CO INC | QUINCY, MA | Eastern Bank |
| $150,000–350,000 | AMERICAN SURGICAL COMPANY LLC | SALEM, MA | Eastern Bank |
| $350,000–1 million | AMHERST LABEL, INC. | MILFORD, NH | Eastern Bank |
| $2–5 million | AMP UNITED, LLC | DOVER, NH | Eastern Bank |
| $150,000–350,000 | ANALOGUE STUDIO LLC | Cambridge, MA | Eastern Bank |
| $150,000–350,000 | ANALOGUE STUDIO, LLC | CAMBRIDGE, MA | Eastern Bank |
| $150,000–350,000 | ANALYTICAL ANSWERS, INC. | Woburn, MA | Eastern Bank |
| $150,000–350,000 | ANCHOVIES ACQUISITION LL | Melrose, MA | Eastern Bank |
| $150,000–350,000 | ANCHOVIES ACQUISITION LLC | MELROSE, MA | Eastern Bank |
| $150,000–350,000 | ANDLER PACKAGING CORPORATION | EVERETT, MA | Eastern Bank |
| $150,000–350,000 | ANDOVER MEXICAN RESTAURA | Andover, MA | Eastern Bank |
| $150,000–350,000 | ANDOVER MEXICAN RESTAURANT, INC | ANDOVER, MA | Eastern Bank |
| $350,000–1 million | ANDOVER PEDIATRICS P.C. | North Andover, MA | Eastern Bank |
| $350,000–1 million | ANDOVER PEDIATRICS, P.C. | NORTH ANDOVER, MA | Eastern Bank |
| $350,000–1 million | ANDREW J BOYAJIAN INC | Burlington, MA | Eastern Bank |
| $350,000–1 million | ANDREW J. BOYAJIAN, INC. | BURLINGTON, MA | Eastern Bank |
| $350,000–1 million | ANFRATTA LLC | Boston, MA | Eastern Bank |
| $150,000–350,000 | ANFRATTA LLC | BOSTON, MA | Eastern Bank |
| $1–2 million | ANIMAL RESCUE LEAGUE OF BOSTON | Boston, MA | Eastern Bank |
| $1–2 million | ANIMAL RESCUE LEAGUE OF BOSTON | BOSTON, MA | Eastern Bank |
| $150,000–350,000 | ANN HOLDING COMPANY | Manchester, NH | Eastern Bank |
| $150,000–350,000 | ANN HOLDING COMPANY LLC | Manchester, NH | Eastern Bank |
| $150,000–350,000 | ANNEXTW INC. | Somerville, MA | Eastern Bank |
| $1–2 million | ANNKISSAM LLC | BOSTON, MA | Eastern Bank |
| $150,000–350,000 | ANTHONY GALLUZZO CORPORATION | LONDONDERRY, NH | Eastern Bank |
| $350,000–1 million | ANTICO FORNO INC. | Boston, MA | Eastern Bank |
| $350,000–1 million | APOGEE IT SERVICES LLC | Sewickley, PA | Eastern Bank |
| $350,000–1 million | APOGEE IT SERVICES, LLC | SEWICKLEY, PA | Eastern Bank |
| $150,000–350,000 | APPLIED IMAGE REPROGRAPH | North Quincy, MA | Eastern Bank |
| $150,000–350,000 | APPLIED IMAGE REPROGRAPHICS, INC. | QUINCY, MA | Eastern Bank |
| $150,000–350,000 | APX NET, INC. | BERWICK, ME | Eastern Bank |
| $350,000–1 million | ARBORJET INC. | Woburn, MA | Eastern Bank |
| $350,000–1 million | ARBORJET, INC. | WOBURN, MA | Eastern Bank |
| $150,000–350,000 | ARBORWAY TREE CARE INC | HYDE PARK, MA | Eastern Bank |
| $150,000–350,000 | ARCARI DENTAL LABORATORY INC | WAKEFIELD, MA | Eastern Bank |
| $150,000–350,000 | ARCARI DENTAL LABORATORY INC | Wakefield, MA | Eastern Bank |
| $150,000–350,000 | ARCHITECTURAL BUILDING & RESTORATION LLC | MEDFORD, MA | Eastern Bank |
| $150,000–350,000 | ARCHITECTURAL ELECTRONIC | Westwood, MA | Eastern Bank |
| $150,000–350,000 | ARCHITECTURAL ELECTRONICS, INC. | WESTWOOD, MA | Eastern Bank |
| $350,000–1 million | ARCHITECTURAL ENGINEERS, INC. | Boston, MA | Eastern Bank |
| $150,000–350,000 | AREA HOMECARE FAMILY SERVICES, INC. | PORTSMOUTH, NH | Eastern Bank |