Form 5500 Plan Sponsors in Massachusetts
Page 173 of 343 · 34,234 sponsors (2020–2025).
Klavens Law Group, P.C.
26-0216387Boston, MA·2 plans·2024, 2025, 2023, 2022, 2021, 2020Klaviyo, INC.
46-0989964Boston, MA·2 plans·2024, 2023, 2022, 2021, 2020Klear Vu Corp.
13-5612998Fall River, MA·1 plan·2024, 2023, 2022, 2021, 2020Klear Vu Corporation
13-5613998Fall River, MA·2 plans·2024, 2023, 2022, 2021, 2020Kleeberg Sheet Metal, INC.
04-2321301Ludlow, MA·1 plan·2024, 2023, 2022, 2021, 2020Klein Hornig LLP
02-0614142Boston, MA·1 plan·2024, 2023, 2022, 2021, 2020Klein Plumbing & Heating LLC
81-0986370Cambridge, MA·1 plan·2024, 2023, 2022, 2021, 2020Klem Tractor, INC.
04-2689392Spencer, MA·1 plan·2024, 2023, 2022, 2021, 2020Klevan Law Office, P.C.
46-0843363Newton Centre, MA·1 plan·2024, 2023, 2022, 2021, 2020Klickhr Software, INC.
87-4280109Lynnfield, MA·1 plan·2024, 2023, 2022Klim Land Surveying INC
47-1104854West Bridgewater, MA·1 plan·2022Klm Construction, INC.
30-0028071Waltham, MA·1 plan·2024, 2025, 2023, 2022, 2021Klogix, LLC
61-1438380Brookline, MA·1 plan·2024, 2023, 2022, 2021, 2020Klone Lab
81-4309231Newburyport, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Klook Travel Technology US
83-2063871Boston, MA·1 plan·2022, 2021, 2020Klopfer Martin Design Group
20-4952516Boston, MA·1 plan·2024, 2023, 2022, 2021, 2020Klry LLC
82-2190858Arlington, MA·1 plan·2024, 2025, 2023, 2022Klub Kid Too INC
04-3116576Chelmsford, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Klw Properties, INC
83-3118588Franklin, MA·1 plan·2022, 2021, 2020Km Kelly, INC.
20-1689289Rochdale, MA·1 plan·2024, 2023, 2022, 2021, 2020Kma Delivery LLC
85-1510382Needham, MA·1 plan·2024, 2023Kma, LLC
04-3475897Newton, MA·1 plan·2024, 2023, 2022, 2021, 2020Kmi Design LLC
45-4124004Boston, MA·1 plan·2024, 2023, 2022, 2021, 2020Kmo Restaurant Group INC.
83-3184634Marshfield, MA·1 plan·2024, 2022, 2021, 2020Kmo Sustainability, INC.
87-2155170Sagamore Beach, MA·1 plan·2024, 2023, 2022, 2021Kmoe, INC.
81-5010168Medford, MA·1 plan·2022, 2021, 2020Kms Design INC
45-4173107Nantucket, MA·1 plan·2020Kms Machine Works, INC.
04-2800723Taunton, MA·1 plan·2024, 2023, 2022, 2021, 2020Kmt Contractors INC
81-4482840Brockton, MA·1 plan·2020Kmv LLC
45-2735909Cambridge, MA·1 plan·2023, 2022, 2021, 2020Kmw Technology, LLC
27-2056877Wayland, MA·1 plan·2024, 2023, 2022, 2021, 2020Knapp Foods, INC.
04-2481290Natick, MA·1 plan·2024, 2023, 2022, 2021, 2020Knc LLC
90-0872884Braintree, MA·1 plan·2024, 2023, 2022, 2021, 2020Knee-C Co.
45-2276166Wilmington, MA·1 plan·2024, 2023, 2022, 2021, 2020Kneeland Plumbing & Heating, INC.
04-2687185Rowley, MA·1 plan·2024, 2023, 2022, 2021, 2020Kneeland, Gribouski & Mooradian
04-3038094Worcester, MA·1 plan·2022, 2021, 2020Knight And Zadeh Builders INC
20-0923443Edgartown, MA·1 plan·2024, 2023Knight Chiropractic, INC
27-2298746Arlington, MA·1 plan·2024, 2023, 2022, 2021, 2020Knight Electric INC
27-0494243Brewster, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Knight Investments Of New England, INC.
86-2909706North Andover, MA·1 plan·2022, 2021Knight Machine & Tool Company, INC.
04-3559336South Hadley, MA·1 plan·2024, 2023, 2022, 2021, 2020Knight Oil, INC.
04-2576352Salisbury, MA·1 plan·2023, 2022, 2021, 2020Knight'S Contracting And Remodeling
82-1488679Dunstable, MA·1 plan·2022, 2021Knight-Dik Insurance Agency, INC.
04-2391357Worcester, MA·1 plan·2024, 2023, 2022, 2021, 2020Knights Limousine Service, INC.
04-2844026Shrewsbury, MA·1 plan·2024, 2023, 2022, 2021, 2020Knipbio INC
46-2861681Harvard, MA·1 plan·2022, 2021, 2020Knit Collage,LLC
27-4088616Dedham, MA·1 plan·2024, 2023, 2022, 2021Knollmeyer Building Corporation
04-3142537North Andover, MA·1 plan·2024, 2023, 2022, 2021, 2020Knollwood Cemetery
04-2060551Canton, MA·1 plan·2024, 2023, 2022, 2021, 2020Knovva Academy, INC.
81-5148232Cambridge, MA·1 plan·2024, 2023, 2022, 2021, 2020Knowledge Ai INC
84-4059585Boston, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Knowledge Management, INC.
04-3408434Tyngsboro, MA·2 plans·2024, 2023, 2022, 2021, 2020Knowledge Matters, INC.
04-3353390Florence, MA·1 plan·2022, 2021, 2020Knowledgemotion INC
82-5175071Needham, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Knowles Enterprises Lcc
47-4012076Assonet, MA·1 plan·2024Knox Building LLC
84-3328807Belmont, MA·1 plan·2024, 2023, 2022Knox Plumbing & Heating LLC
20-3772862Shirley, MA·1 plan·2022, 2021, 2020Kns & Co INC
84-2594694Dracut, MA·1 plan·2024, 2023Knucklebones LLC
26-0666678Charlestown, MA·1 plan·2024, 2023Knudsen Burbridge PC
45-3909608Wakefield, MA·1 plan·2021, 2020Ko Stone, INC.
46-2842689Woburn, MA·1 plan·2024, 2023, 2022, 2021, 2020Koa Health Digital Solutions LLC
36-4986726Boston, MA·1 plan·2024, 2025, 2023, 2022Koala Health, INC.
86-1629862Boston, MA·1 plan·2024, 2023, 2022Kobo INC
37-1934868Cambridge, MA·1 plan·2024, 2023Kobo Utility Construction Corp
04-3415115Sandwich, MA·1 plan·2024, 2023, 2022, 2021, 2020Kochman, Reidt & Haigh, INC.
04-2690305Stoughton, MA·1 plan·2024, 2023, 2022, 2021, 2020Kodiak Corporation
04-2897449Lawrence, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Kodiak Mechanical, LLC
99-3441216Hanover, MA·1 plan·2024Koelis INC
36-4803107Cambridge, MA·1 plan·2024, 2023, 2022, 2021, 2020Koenig Family Chiropractic, INC.
27-2232085Plymouth, MA·1 plan·2024, 2023, 2022, 2021, 2020Koffman Associates LLC
27-4296544Andover, MA·1 plan·2024, 2023, 2022, 2021, 2020Kogent INC.
88-2772356Lexington, MA·1 plan·2024, 2023, 2022Kognitiv, INC.
81-1683887Newton, MA·2 plans·2024, 2023, 2022, 2021, 2020Kohi Coffee Company
46-4280566Provincetown, MA·1 plan·2023, 2022, 2021, 2020Kohl Construction, INC.
04-3247409Hadley, MA·1 plan·2024, 2023, 2022, 2021, 2020Kohlberg & Associates LLC
20-1147041Boston, MA·1 plan·2022, 2020Kohr LLC
38-4002163Natick, MA·1 plan·2024, 2023, 2022, 2021Kojin Therapeutics, INC.
84-3858253Boston, MA·1 plan·2024, 2023, 2022, 2021Kojo Corporation
81-4746090Berkley, MA·1 plan·2024, 2023, 2021, 2020Kokusai Denki Electric Comark LLC
27-4660540Southwick, MA·1 plan·2024, 2023, 2022, 2021, 2020Kolburne School, INC
06-0807771Great Barrington, MA·1 plan·2024, 2023, 2022, 2021, 2020Koleini Dental Corporation
82-2435775Bradford, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Kolide, INC.
81-3035591Somerville, MA·1 plan·2022, 2021, 2020Komarketing Associates LLC
03-0561609Boston, MA·1 plan·2023, 2022, 2021, 2020Komtek Forge, LLC
20-2060236Worcester, MA·2 plans·2024, 2023, 2022, 2021, 2020Konstantin Ronkin, D.M.D. & Evetta Shwartzman, D.M.D, P.C.
04-3248791Canton, MA·1 plan·2021, 2020Kontos, INC. DBA Alexander'S Pharmacy
04-2883809Dracut, MA·2 plans·2023, 2022, 2021, 2020Koopman Lumber, INC.
04-2514435Whitinsville, MA·2 plans·2024, 2023, 2022, 2021, 2020Kopin Corporation
04-2833935Westborough, MA·2 plans·2024, 2023, 2022, 2021, 2020Koplow Games, INC.
04-2735367Boston, MA·1 plan·2023, 2022, 2021, 2020Kor Group, Ltd
04-3298553Newton, MA·1 plan·2024, 2023, 2022, 2021, 2020Korbato LLC
81-2416011Easthampton, MA·1 plan·2024, 2023, 2022Korde & Associates, P.C.
11-3669938Lowell, MA·1 plan·2024, 2023, 2022, 2021, 2020Kordova INC.
81-0975304Gloucester, MA·1 plan·2024, 2023Korro Bio, INC
83-1934068Cambridge, MA·2 plans·2024, 2023, 2022, 2021, 2020Korsch America, INC.
22-3326863South Easton, MA·1 plan·2024, 2023, 2022, 2021, 2020Koru Strategy Group LLC
36-4922126Sudbury, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Kos & Man Partnership
26-0872638East Wareham, MA·1 plan·2020Kosko Landscaping Incorporated
65-1279422Watertown, MA·1 plan·2020Kosmos Construction INC.
04-3098505Ayer, MA·1 plan·2022, 2021