Form 5500 Plan Sponsors in Massachusetts
Page 191 of 343 · 34,234 sponsors (2020–2025).
Magnuson Dental Group, PC
46-1604938Manchester, MA·1 plan·2024, 2023, 2022Maguire Associates, INC.
04-3055899Concord, MA·1 plan·2021, 2020Maguire Company, INC.
04-2451003Newton, MA·2 plans·2024, 2023, 2022, 2021, 2020Maguire Equipment, INC.
04-2826602Hyde Park, MA·1 plan·2024, 2023, 2022, 2021, 2020Maguire Masonry INC
27-2262144Brighton, MA·1 plan·2024, 2022Maguire Mechanical Services
74-3244266Attleboro, MA·1 plan·2022, 2021, 2020Mahan Slate Roofing, Co.
20-8120248Springfield, MA·1 plan·2024, 2023, 2022, 2021, 2020Mahdi Arachiche
47-3752403Beverly, MA·1 plan·2020Maher Services, INC.
26-2393364North Reading, MA·1 plan·2024, 2023, 2022, 2021, 2020Mahesh M. Patel, MD. INC. D/B/A Premier Plastic Surgery Of Ne
04-2531050Beverly, MA·1 plan·2020Mahoney & Associates Business Trust
04-2584123Springfield, MA·1 plan·2024, 2023, 2022, 2021, 2020Mahoney Fiorentino & Co. P.C.
04-2683188Wakefield, MA·1 plan·2023, 2022, 2021, 2020Mahoney Transport LLC
84-2654141Stoughton, MA·1 plan·2022, 2021Mahoney Trust Counsel PLLC
87-2231337Framingham, MA·1 plan·2024, 2023, 2022, 2021Mahoney'S Rocky Ledge LLC
27-4641829Winchester, MA·3 plans·2024, 2023, 2022, 2021, 2020Mahoneys Building Supply, INC
04-3537130Mattapoisett, MA·1 plan·2024, 2023, 2022, 2021, 2020Mahsa Khanbabai
26-0092359North Easton, MA·2 plans·2024, 2023, 2022, 2021, 2020Maicom Services LLC
37-1841152North Andover, MA·1 plan·2020Maicom Solutions, LLC
81-4699784North Andover, MA·1 plan·2022, 2021Maid For You INC.
32-0598530Belmont, MA·1 plan·2020Maidpro Franchise LLC
04-3304072Boston, MA·1 plan·2022, 2021, 2020Maidpro INC
04-3192916Boston, MA·1 plan·2021Mailjet, INC.
46-5566257Cambridge, MA·1 plan·2020Main Effort Financial, INC.
04-3469235Holliston, MA·1 plan·2024, 2023, 2022, 2021, 2020Main South Community Development Corporation
04-2921465Worcester, MA·1 plan·2024, 2023, 2022, 2021, 2020Main Street Architects, INC.
04-2818084East Weymouth, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Main Street Bank
04-1584100Marlborough, MA·5 plans·2024, 2023, 2022, 2021, 2020Main Street Family Dental, PC
86-3731781Millis, MA·1 plan·2024, 2023, 2022Main Street Family Practice, PC
04-3518721Melrose, MA·1 plan·2022, 2021, 2020Main Street Jewelers Of Brockton, INC. DBA Warren Jewelers, INC.
04-2505598Brockton, MA·1 plan·2024, 2023, 2022, 2021Main Street Pediatrics, P.C.
04-3422897Hopkinton, MA·1 plan·2024, 2023, 2022, 2021, 2020Main Street Pizza
26-3540137Upton, MA·1 plan·2024Main Street Property, INC.
04-3425051Milford, MA·1 plan·2024, 2023, 2022, 2021Maine Pointe, LLC
42-1641332Plymouth, MA·1 plan·2024, 2023, 2022, 2021, 2020Mainsail Advisor Group, LLC
04-3440391Milton, MA·1 plan·2025Mainsail Group INC
46-1920096Bedford, MA·1 plan·2020Mainsail Group LLC
86-2109445Bedford, MA·1 plan·2024, 2023, 2022, 2021Mainstay Supportive Housing And Home Care, INC.
04-3490827Newton, MA·2 plans·2024, 2023, 2022, 2021, 2020Mainstream Global, INC.
04-3511638Lawrence, MA·1 plan·2024, 2023, 2022, 2021, 2020Maiona & Ward, PC
45-0677626Boston, MA·1 plan·2024, 2023, 2022, 2021Maione Landscapes LLC
83-1083368Franklin, MA·1 plan·2023, 2022Maitri Learning, LLC
71-1021388Westhampton, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Majestic Construction, INC.
02-0434991North Attleboro, MA·1 plan·2024, 2023, 2022, 2021, 2020Majestic Medical, INC.
04-3275806Middleborough, MA·1 plan·2024, 2023, 2022, 2021, 2020Majestic Motors INC
57-1199900Revere, MA·1 plan·2024, 2023, 2022, 2021, 2020Majestic Painting LLC
38-3665761Leominster, MA·2 plans·2024, 2023, 2022, 2021Majestic Yoga Studio INC
04-3381954Cambridge, MA·1 plan·2020Majic Air, INC.
27-5379517Carver, MA·1 plan·2024, 2023, 2022, 2021, 2020Majon Realty Corporation
04-3318568Milton, MA·1 plan·2024, 2023, 2022, 2021, 2020Major League Lacrosse LLC
54-1944815Boston, MA·1 plan·2022, 2021Major League Wings And Roast B
26-1883435Auburn, MA·1 plan·2024, 2023, 2022, 2021, 2020Major Theatre Equipment Corp.
04-2164355Quincy, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Mak Capital Trust LLC
61-1767704Lawrence, MA·1 plan·2025Mak Electric, LLC
47-1838470North Dartmouth, MA·1 plan·2024, 2023, 2022, 2021, 2020Mak Technologies, INC.
04-3095296Cambridge, MA·1 plan·2024, 2023, 2022, 2021, 2020Make Life Sweeter DBA Flour Bakery + Cafe
20-5584618Boston, MA·1 plan·2024, 2023Make-A-Wish Foundation Of Massachusetts And Rhode Island, INC.
22-2867371Boston, MA·1 plan·2024, 2023, 2022, 2021, 2020Maki Corporation
04-2848462Gardner, MA·2 plans·2024, 2023, 2022, 2021, 2020Maki Moving LLC
87-3328713Essex, MA·1 plan·2023Making Music Matters
99-1116938Roslindale, MA·1 plan·2024Making Opportunity Count, INC.
04-2401111Fitchburg, MA·3 plans·2024, 2023, 2022, 2021, 2020Making Waves Mental Health LLC
99-2846985Foxborough, MA·1 plan·2024, 2025Makor Management LLC
87-2073026Needham, MA·1 plan·2024, 2023Maks Eatery INC.
99-1528416Somerset, MA·1 plan·2024Maksim Nemtsev PC
47-5070613Chelsea, MA·1 plan·2024Mal Elfmans Of Waltham, INC
04-3339992Waltham, MA·1 plan·2022, 2021, 2020Malamphy Electric INC
27-1764669Danvers, MA·1 plan·2023, 2021Malayas
20-8057854Lawrence, MA·1 plan·2024, 2023, 2022, 2021, 2020Malco Enterprises Company INC
04-2642795West Roxbury, MA·1 plan·2024Malcolm & Martin Greene Od, LLC
04-3043586Watertown, MA·1 plan·2024, 2025, 2023Malcolm & Parsons Insurance Agency, INC.
04-2488432Stoughton, MA·1 plan·2024, 2023, 2022, 2021, 2020Malcolm Contracting Services LLC
46-4879846Dorchester, MA·1 plan·2024Malcolm G. Stevens INC
04-2298828Tewskbury, MA·1 plan·2024, 2023, 2022, 2021, 2020Malcolm Keljikian
04-2236836Arlington, MA·1 plan·2024, 2023, 2022, 2021, 2020Malcom Building Company, INC.
04-3086483Dover, MA·1 plan·2020Malden Centerless Grinding Co., INC
04-2534681Malden, MA·1 plan·2022, 2021, 2020Malden Dental Associates INC.
47-5541953Malden, MA·2 plans·2024, 2023, 2022, 2021, 2020Malden Federal Credit Union
04-2116579Malden, MA·1 plan·2024, 2023, 2022, 2021, 2020Malden International Designs, INC.
04-2054841Middleboro, MA·1 plan·2024, 2023, 2022, 2021, 2020Malini Anil Nair
01-0951694Winchester, MA·1 plan·2024, 2025, 2023, 2022Mallett INC
46-3659185Medford, MA·1 plan·2024, 2023, 2022, 2021, 2020Malone & Associates, P.C.
20-8302717Boston, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Maloney Morris Associates INC
04-3409051Hull, MA·1 plan·2024, 2023, 2022, 2021, 2020Maloney Properties, INC.
04-2722433Wellesley, MA·2 plans·2024, 2023, 2022, 2021, 2020Maloney Seafood Corporation
04-2377929Quincy, MA·1 plan·2024, 2023, 2021, 2020Maloy Wealth Management INC
87-2990270Danvers, MA·1 plan·2024, 2023Maltz Sales Company
04-2513230Foxborough, MA·1 plan·2024Malvern Furusa Electrician LLC
90-0684345Billerica, MA·1 plan·2021, 2020Mama Rosie'S Company, INC.
04-2579440Charlestown, MA·1 plan·2023, 2022, 2021, 2020Mamary, INC.
04-3348445Pembroke, MA·2 plans·2024, 2023, 2022, 2021, 2020Mammoth Fire Alarms, INC.
02-0450784Lowell, MA·1 plan·2024, 2023, 2022, 2021, 2020Mana Interactive INC.
86-3929420Everett, MA·1 plan·2024, 2023, 2022, 2021Mana Therapeutics
30-1149064Foxborough, MA·1 plan·2023, 2022, 2021Management Of Transportation Services Of Gardner, INC.
04-3194462Fitchburg, MA·1 plan·2024, 2023, 2022, 2021, 2020Management Of Transportation Services, INC.
04-3013630Fitchburg, MA·5 plans·2024, 2023, 2022, 2021, 2020Management Recruiters, INC. Of Boston
04-2430452Boston, MA·1 plan·2024, 2023, 2022, 2021, 2020Management Search Of Rhode Island, INC.
04-2930850West Springfield, MA·1 plan·2022, 2021, 2020Management Search, INC.
04-2796527South Hadley, MA·1 plan·2024, 2023, 2022, 2021, 2020Manchel & Brennan, P.C.
04-3559406Norwood, MA·1 plan·2024, 2023, 2022, 2021, 2020Manchester Fitness Mac LLC
47-3544545Rowley, MA·1 plan·2021, 2020