Massachusettsbenefits
Employer health & benefits plans · plan year 2025 · page 7
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
Vicinity Energy, LLC BOSTON527
Jenzabar, Inc. BOSTON527
Aspen Aerogels, Inc. NORTHBOROUGH526
Wentworth Institute of Technology, Inc. BOSTON523
The Colony Group, LLC BOSTON522
Choate, Hall & Stewart LLP BOSTON519
Agespan, Inc. LAWRENCE518
Interwell Health Partners, Inc. BOSTON517
M.S. Walker, Inc. NORWOOD516
Boston Red Sox Baseball Club BOSTON516
International Cars, LTD., Inc. DANVERS514
R.H. White Companies, Inc. AUBURN513
Payscale, Inc. CONCORD512
Harbor Health Services, Inc. MATTAPAN512
Manning Gross & Massenburg LLP BOSTON510
Globoforce, Inc. FRAMINGHAM510
Community Day Care of Lawrence, Inc. LAWRENCE510
Ascend Elements, Inc. WESTBOROUGH510
Snyk, Inc. BOSTON509
Bill Deluca Chevrolet-Cadillac, Inc ANDOVER509
Barton & Associates, Inc. PEABODY508
Corium, LLC BOSTON507
Cooperative for Human Services LEXINGTON507
The Russian School of Mathematics NEWTON506
3STEP Sports LLC WOBURN506
Stonehill College NORTH EASTON504
Curry College MILTON504
Aptia Insurance Services Group, US, LLC BOSTON503
Momentum Manufacturing Group GEORGETOWN501
Nexamp, Inc. BOSTON500
Insa, Inc CHICOPEE500
Navisite, LLC ANDOVER498
Axis Communications, Inc. CHELMSFORD498
Arcadia Solutions, LLC BOSTON498
Cdm Management FOXBORO497
Servier Pharmaceuticals LLC BOSTON496
People, Incorporated FALL RIVER495
Brockton Neighborhood Health Center BROCKTON495
Rsa Security, LLC BURLINGTON492
Baycoast Bank SWANSEA492
Sage Therapeutics, Inc. CAMBRIDGE489
R. G. Vanderweil Engineers, LLP BOSTON489
42 North Dental WALTHAM489
Wingate Management Company, LLC NEWTON488
Analogic Corporation PEABODY488
Rfk Community Alliance LANCASTER487
Nexdine, LLC MANSFIELD487
New England Controls, Inc MANSFIELD487
Agios Pharmaceuticals, Inc. CAMBRIDGE487
Tempus Unlimited, Inc. STOUGHTON485
Separation Solutions Enterprises Holding LP WILMINGTON484
Motus, LLC BOSTON482
Clearview Healthcare Partners LLC NEWTON481
Cambridge Savings Bank WALTHAM481
Grand Circle LLC BOSTON480
Easypak Holdings LLC LEOMINSTER480
Peabody Properties, Inc. BRAINTREE479
Arrowstreet Capital, Limited Partnership BOSTON478
The Gem Group, Inc. LAWRENCE477
Massachusetts Employers/Seiu Local 888 Trust Fund BRAINTREE477
Seaman Paper Company of Ma, Inc. GARDNER476
Ymca of Greater Boston BOSTON475
Berkshire County Arc, Inc. PITTSFIELD475
Lemaitre Vascular, Inc. BURLINGTON471
Country Bank for Savings WARE470
Talentburst, Inc. NATICK467
Revenue Solutions, Inc. PEMBROKE465
John Moriarty and Associates, Inc. WINCHESTER465
Amundi US, Inc. BOSTON464
Mab Community Services, Inc. BROOKLINE463
Sobi, Inc. WALTHAM462
Wolf, Greenfield & Sacks, P.C. BOSTON461
Datarobot, Inc. BOSTON460
American Steel and Aluminum LLC AUBURN460
Gordon Chevrolet, Inc. ACTON457
Wheaton College NORTON456
Monster Worldwide Inc. WESTON455
Massachusetts Medical Society WALTHAM455
Family Health Center of Worcester, Inc. WORCESTER455
Museum of Fine Arts Boston BOSTON454
Sumaria Systems, LLC PEABODY453
Innovive Health MEDFORD451
Doble Engineering Company MARLBOROUGH448
Nasuni Corporation BOSTON446
Invoicecloud BOSTON446
Edward M. Kennedy Community Health Center WORCESTER446
Thrasio, LLC WALPOLE445
Spencer Technologies, Inc. MEDWAY445
Candela Corporation MARLBORO445
Hyde Park Burgers, LLC NATICK444
Holyoke Medical Center, Inc. HOLYOKE443
Hopperusa, Inc. BOSTON441
E Ink Corporation BILLERICA440
Koopman Lumber, Inc. WHITINSVILLE439
Interstate Electrical Services NORTH BILLERICA439
Source: DOL Form 5500 Schedule A filings, plan year 2025. National views: brokers by pay, carriers by premiums.