Form 5500 Plan Sponsors in Massachusetts
Page 192 of 343 · 34,234 sponsors (2020–2025).
Manchester Marine Corporation
04-3123150Andover, MA·1 plan·2024, 2023, 2022, 2021, 2020Manchester Private Equity LLC
04-2470936Worcester, MA·2 plans·2024, 2023, 2022, 2021, 2020Manchester Public Relations INC
81-1144394Manchester, MA·1 plan·2020Mancini Heating And Cooling In
34-2004061Billerica, MA·1 plan·2024, 2023, 2022, 2020Mancini Sheet Metal, INC.
04-2576421Billerica, MA·1 plan·2024, 2023, 2022, 2021, 2020Mancuso-Nowak Insurance Agency
04-2825239Shrewsbury, MA·1 plan·2022, 2020Mandarin House, LLC DBA Kowloon Restaurant
04-2130378Saugus, MA·1 plan·2024, 2023, 2022, 2021, 2020Mandela New Life Redevelopment Corporation
04-3379431Boston, MA·1 plan·2024, 2023Mandela Residents Cooperative Association, INC.
31-1586589Boston, MA·1 plan·2024, 2023, 2022, 2021, 2020Manekoware
47-2066470Wilmington, MA·1 plan·2022Manet Community Health Center INC
04-2646695North Quincy, MA·2 plans·2024, 2023, 2022, 2021, 2020Mangwa Investsment, INC., D/B/A
27-4060327New Bedford, MA·1 plan·2022, 2021, 2020Manifold Biotechnologies, INC.
83-4588751Boston, MA·1 plan·2024, 2025, 2023, 2022, 2021Manifold INC
82-2114164Newton, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Manish Tandon MD Associates PC
27-0484656Brookline, MA·3 plans·2024, 2023, 2022, 2021, 2020Manistee Therapeutics INC
86-3208521Newton, MA·1 plan·2024, 2023, 2022Manley Electric INC
81-0958002Waltham, MA·1 plan·2024, 2023, 2022, 2021, 2020Manman Myrthes Pantry LLC
82-4730678Hyde Park, MA·1 plan·2024Mann & Mann, P.C.
04-3500368Middleton, MA·1 plan·2024, 2023, 2022, 2021, 2020Mann Farms, INC.
04-2693326Buzzards Bay, MA·1 plan·2024, 2023, 2022, 2021, 2020Mann Mechanical LLC
47-1118512Raynham, MA·1 plan·2024Manning Gross + Massenburg LLP
04-3339733Boston, MA·2 plans·2024, 2023, 2022, 2021, 2020Manning Personnel Group INC
42-1759110Boston, MA·1 plan·2024, 2023, 2022, 2021, 2020Mannys Plumbing & Heating, INC.
04-2440024Agawam, MA·1 plan·2024, 2023, 2022, 2021, 2020Mannys Tv & Appliances, INC.
04-2625578Wilbraham, MA·1 plan·2022, 2021, 2020Manolis INC
04-3273266Dracut, MA·1 plan·2022, 2021, 2020Manomet, INC.
22-3051362Manomet, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Manor Hill Medical Associates Ll
46-5759626Gloucester, MA·1 plan·2024, 2023, 2022, 2021, 2020Manor On The Hill Corportation
04-3355512Leominster, MA·1 plan·2024, 2023Manos Pizza, LLC
85-4261837Methuen, MA·1 plan·2024, 2023, 2022, 2021Mansard Commercial Properties
26-3548075Andover, MA·1 plan·2024, 2023, 2022, 2021, 2020Mansfield & Robbins Plumbing
61-1460174Wakefield, MA·1 plan·2024, 2023, 2021, 2020Mansfield Animal Hospital
04-2572665Mansfield, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Mansfield Bio-Incubator
47-1570605Mansfield, MA·1 plan·2024, 2023Mansfield Paper Company, INC.
04-2056988West Springfield, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Mansfield Physical Therapy & W
82-4314976Mansfield, MA·1 plan·2024, 2023, 2022Mansfield Service, INC.
74-3234559Mansfield, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Mansir Printing LLC
26-2276483Holyoke, MA·1 plan·2024, 2023, 2022, 2021, 2020Manta Product Development, INC.
04-3279221Cambridge, MA·1 plan·2024, 2023, 2022, 2021, 2020Manta Ray Labs, INC.
86-1702296Cambridge, MA·1 plan·2024, 2025, 2023, 2022Mantel Capture, INC
88-1621482Cambridge, MA·1 plan·2024, 2023Mantra Computing, INC.
52-2396376Needham, MA·1 plan·2024, 2023, 2022, 2021, 2020Manuel Rogers & Sons Funeral Home, INC.
04-2577233Fall River, MA·1 plan·2021, 2020Manuel Rogers Funeral Home
85-2721678Fall River, MA·1 plan·2024, 2023, 2022Manufacturing And Supply Chain Consulting Of Wakefield Massachusetts
33-1130262West Harwich, MA·1 plan·2023, 2022, 2021, 2020Manufacturing Jewlers And Suppliers Of America 401K Plan
05-0375183Attleboro, MA·1 plan·2024, 2023, 2022, 2021, 2020Manufacturing Machine Corp.
05-0410191Fall River, MA·1 plan·2023, 2022, 2021, 2020Manufacturing Resources Group, INC.
04-3025698Norwood, MA·1 plan·2023, 2022, 2021, 2020Manufacturing Technology Group,
04-3324543Westfield, MA·1 plan·2024, 2023, 2022, 2021, 2020Manus Robotics INC
81-2798961Somerville, MA·1 plan·2024, 2023, 2022, 2021, 2020Many Houses Cleaning LLC
37-1553632Boston, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Manzi & Associates, LLC
04-3508036North Andover, MA·1 plan·2024, 2023, 2022, 2021, 2020Manzo Freeman Development LLC
45-4302673Hudson, MA·2 plans·2024, 2023Mapa Translation, INC.
47-2637701Wayland, MA·1 plan·2024Mapfre U.S.A. Corp.
04-2599931Webster, MA·1 plan·2024, 2023, 2022, 2021, 2020Mapfre U.S.A. Corp.
04-2599993Webster, MA·1 plan·2024, 2023, 2022, 2021, 2020Maple Dental Associates, PC
04-2510910East Longmeadow, MA·2 plans·2024, 2023, 2022, 2021, 2020Maple Leaf Captial Ventures Co
20-3962675Medford, MA·1 plan·2022, 2021, 2020Maple Leaf Distribution Services, INC.
04-2892477Palmer, MA·1 plan·2024, 2023, 2022, 2021, 2020Maple Mill Construction Management INC.
81-4812123Needham, MA·1 plan·2024, 2023, 2022, 2021, 2020Maple Rock INC.
80-0037138Agawam, MA·1 plan·2024Maplegate Rehab INC
04-3420680Springfield, MA·1 plan·2022, 2021, 2020Maples Rehabilitation And Nursing Center LLC
46-3458445Wrentham, MA·1 plan·2022, 2021, 2020Maplewood Wellness Pharmacy INC
83-1763986Malden, MA·1 plan·2024, 2023Maplight Therapeutics, INC.
83-2163243Burlington, MA·1 plan·2024, 2023, 2022, 2021, 2020Mar Electrical Contractors, INC.
20-2095979Franklin, MA·1 plan·2024, 2023, 2022, 2021, 2020Mar-Con Industries, INC. DBA Sourcepak
30-0292607Billerica, MA·2 plans·2024, 2023, 2022, 2021, 2020Mar-Lee Companies, INC
04-3565245Fitchburg, MA·1 plan·2024, 2023, 2022, 2021, 2020Maranatha Industries, INC.
04-2722827Wakefield, MA·1 plan·2024, 2023, 2022, 2021, 2020Marathon Company, INC
04-1580260Attleboro, MA·1 plan·2024, 2023, 2022, 2021, 2020Marathon Construction INC
61-1748438Boston, MA·1 plan·2024, 2023, 2022Marathon Consulting Partners, LLC
45-4789307Newton, MA·1 plan·2024, 2023, 2022, 2021, 2020Marathon Health Solutions, INC.
87-2278931Braintree, MA·1 plan·2024Marathon Management INC
27-1605255Tyngsboro, MA·1 plan·2024, 2023, 2022, 2021Marathon Moving Company, INC.
04-3506664Canton, MA·1 plan·2024, 2023, 2022, 2021, 2020Marathon Painting Corp.
83-4707025Hopkinton, MA·1 plan·2024, 2023, 2022, 2021, 2020Marathon Physical Therapy And Sp
45-0525409Norton, MA·1 plan·2024, 2023, 2022, 2021, 2020Marathon Real Estate
47-3613677Hopkinton, MA·1 plan·2022Marathon Sports INC
04-3164760Waltham, MA·1 plan·2021, 2020Marathon Sports LLC
35-2759139Waltham, MA·1 plan·2024, 2023, 2022Marathon Staffing, INC.
14-1907565Tyngsboro, MA·1 plan·2024, 2023, 2022Marathon Tours, INC. DBA Marathon Tours And Travel
04-2713302Chelsea, MA·1 plan·2024, 2023, 2022, 2021, 2020Marathonls LLC
83-0578654Norwood, MA·1 plan·2024, 2023, 2022, 2021Marble And Granite, INC.
04-3094052Westwood, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Marble Harbor Investment Counsel, LLC
20-3734538Boston, MA·1 plan·2024, 2023, 2022, 2021, 2020Marble House Coiffures INC
04-2888186Northborough, MA·1 plan·2024, 2023, 2022, 2021, 2020Marblehead Bank
04-1580550Marblehead, MA·1 plan·2024, 2023, 2022, 2021, 2020Marblehead Collision LLC
82-0649714Swampscott, MA·1 plan·2024, 2023, 2022, 2021, 2020Marblehead Community Access An
27-0335407Marblehead, MA·1 plan·2024, 2023, 2022, 2021, 2020Marblehead Cycle, INC.
04-3021621Manchester, MA·1 plan·2022, 2021, 2020Marblehead Dental PC
27-1537861Marblehead, MA·1 plan·2024, 2023Marblehead Flower House INC
27-2460787Marblehead, MA·1 plan·2024Marblehead Marketing, INC.
81-4333389Marblehead, MA·1 plan·2024, 2023, 2021, 2020Marblehead Pediatrics INC.
04-2702637Marblehead, MA·1 plan·2024, 2023, 2022, 2021, 2020Marc A. Fisher, D.P.M.
04-2764852Westfield, MA·1 plan·2024, 2023, 2022, 2021, 2020Marc D Schwartz Cpa PC
81-0809320Dedham, MA·1 plan·2020Marc F Rubin, DMD PC
43-2068659Ashland, MA·1 plan·2024, 2023, 2022, 2021Marc Fitzpatrick
47-3418904Plymouth, MA·1 plan·2020Marc J. Magier, D.M.D., P.C.
04-3104368Needham, MA·2 plans·2021, 2020Marc J. Zauderer D.M.D.
04-2594022North Chelmsford, MA·1 plan·2022, 2021, 2020