Massachusettsbenefits
Employer health & benefits plans · plan year 2025 · page 2
2,368 Massachusetts employers filed health and welfare plans covering 7,111,468 active participants. Each page shows the plan's insurance carriers, premiums, and what its brokers were paid, from Form 5500 Schedule A.
Largest plans · Massachusetts2,368
Berkshire Health Systems, Inc PITTSFIELD3,794
United Site Services, Inc. WESTBOROUGH3,764
Dk Crown Holdings Inc. BOSTON3,733
Rockland Trust Company ROCKLAND3,731
Shields Health Management Company, LLC STOUGHTON3,711
Henley Enterprises, Inc. NEWTON HIGHLANDS3,706
Ironworkers Union Local #7 SOUTH BOSTON3,661
Medical Information Technology, Inc CANTON3,621
F.W. Webb Company BEDFORD3,561
Winn Management Group LLC BOSTON3,538
Hp Hood LLC LYNNFIELD3,529
American Renal Management LLC BEVERLY3,507
Lawrence General Hospital LAWRENCE3,410
Acushnet Company FAIRHAVEN3,276
Trimark Erf Holdings, LLC MANSFIELD3,089
Draftkings, Inc. BOSTON2,977
Wyman-Gordon Company NORTH GRAFTON2,972
Waters Technologies Corporation MILFORD2,927
Uaw Umass Health and Welfare Trust Fund AMHERST2,902
Tmk Global Holdings LLC MANSFIELD2,897
Aquent, LLC BOSTON2,823
Mks Instruments, Inc. ANDOVER2,813
Houghton Mifflin Harcourt Publishing Company BOSTON2,809
Cafua Management Company, LLC METHUEN2,742
Ropes & Gray LLP BOSTON2,737
Alexion Pharmaceuticals, Inc. BOSTON2,727
Charles Stark Draper Laboratory, Inc. CAMBRIDGE2,670
Oasis Systems, LLC BURLINGTON2,660
Revvity, Inc. WALTHAM2,643
W.B. Mason Company Inc. BROCKTON2,604
Devoted Health, Inc. WALTHAM2,603
Insulet Corporation ACTON2,600
Mexichem Specialty Compounds, Inc. WALTHAM2,569
Boston Beer Corporation BOSTON2,561
Ef Services, Inc. F/K/A Ef Educational Exchange, Inc. CAMBRIDGE2,522
Sterilite Corporation TOWNSEND2,514
Virtusa Corporation SOUTHBOROUGH2,512
Goodwin Procter LLP BOSTON2,503
Keolis Commuter Services, LLC BOSTON2,466
Instrumentation Laboratory Company BEDFORD2,443
Seven Hills Foundation, Inc. WORCESTER2,440
Milford Regional Medical Center, Inc. MILFORD2,439
Mercury Systems, Inc. ANDOVER2,439
American Tower Corporation BOSTON2,399
Pipefitters Union Local No. 537 DORCHESTER2,372
Hebrew Seniorlife ROSLINDALE2,362
Netcracker Technology Corporation WALTHAM2,359
Beacon Hill Staffing Group LLC BOSTON2,351
Vinfen Corporation CAMBRIDGE2,331
Global Companies LLC WALTHAM2,306
Netcraker Technology Corp WALTHAM2,300
Ipg Photonics Corporation OXFORD2,291
Ptc Inc. BOSTON2,290
Bruker Corporation BILLERICA2,270
Beacon Hill Solutions Group, LLC BOSTON2,252
Teradyne, Inc. & Subsidiaries NORTH READING2,241
Kraft Group LLC FOXBOROUGH2,233
Teradyne, Inc. NORTH READING2,208
Bot International Union of Bricklayers Mass Appr & Train Fund CHARLESTOWN2,207
The Broad Institute, Inc. CAMBRIDGE2,203
Amherst College Trustees AMHERST2,201
Wellington Management Company LLP BOSTON2,181
Lcb Senior Living, LLC NORWOOD2,179
The Boston Police Patrolmen's Association DORCHESTER2,165
McGovern Automotive Group NEWTON2,141
Curriculum Associates LLC NORTH BILLERICA2,130
Vanasse Hangen Brustlin, Inc. WATERTOWN2,121
Painters District Council No. 35 Health Benefits Fund ROSLINDALE2,114
Motional Ad, Inc. BOSTON2,086
Granite Telecommunications LLC QUINCY2,084
Board of Trustees Iron Workers DORCHESTER2,053
Public Consulting Group, LLC BOSTON2,051
Symbotic, LLC WILMINGTON2,044
Mapfre U.S.A. Corp. WEBSTER2,030
Justice Resource Institute, Inc. NEEDHAM2,027
Crane Nxt, Co. WALTHAM2,025
Advocates, Inc. FRAMINGHAM2,025
Northeast Health Services, LLC TAUNTON2,018
Sappi North America, Inc. BOSTON2,015
Suffolk Construction Company ROXBURY1,998
New England Automobile Dealers Insurance Trust EAST BRIDGEWATER1,992
Cimpress USA Incorporated WALTHAM1,990
Motion Recruitment Partners LLC BOSTON1,978
Watts Water Technologies NORTH ANDOVER1,974
The Talbots, Inc. HINGHAM1,968
Arbella Mutual Insurance Group QUINCY1,966
Berklee College of Music, Inc. BOSTON1,961
Eastern Bank LYNN1,955
Sheet Metal Workers Local Union No. 17 Insurance Fund DORCHESTER1,948
Klaviyo, Inc. BOSTON1,925
Pegasystems Incorporated CAMBRIDGE1,919
UG2, LLC BOSTON1,916
Trustees - Ugsoa Health and Welfare Fund EAST WAREHAM1,912
Harbourvest Partners, LLC BOSTON1,912
Polar Corp. WORCESTER1,911
Brockton Hospital, Inc. BROCKTON1,904
Tatte Holdings BOSTON1,891
Wilmer Cutler Pickering Hale and Dorr LLP BOSTON1,886
Source: DOL Form 5500 Schedule A filings, plan year 2025. National views: brokers by pay, carriers by premiums.