Form 5500 Plan Sponsors in Connecticut
Page 4 of 167 · 16,637 sponsors (2020–2025).
Acme Lightning Rod LLC
46-4480640Waterford, CT·1 plan·2023, 2022, 2021, 2020Acme Manufacturing INC. D/B/A Lm Gill Welding &
06-0981686Manchester, CT·1 plan·2024, 2023, 2022, 2021, 2020Acme Monaco Corporation
06-0703533New Britain, CT·2 plans·2024, 2023, 2022, 2021, 2020Acme United Corporation
06-0236700Shelton, CT·3 plans·2024, 2023, 2022, 2021, 2020Acme Wire Products Co., INC.
06-0860566Mystic, CT·1 plan·2024, 2023, 2022, 2021, 2020Acmt, INC.
06-1177692Manchester, CT·1 plan·2024, 2023, 2022, 2021, 2020Acord, INC.
06-1157007Wallingford, CT·1 plan·2024, 2023, 2022, 2021, 2020Acore Insurance Group
86-2157978Waterbury, CT·1 plan·2024, 2023Acorn Investors, LLC
06-1561404New Haven, CT·1 plan·2024, 2023, 2022, 2021, 2020Acoustic Blueprint, LLC
06-1507165Norwalk, CT·2 plans·2024, 2023, 2022, 2021, 2020Acoustic Distinctions, INC.
13-3618200Stamford, CT·1 plan·2024, 2023, 2022, 2021, 2020Acoustics, INC.
06-1156901East Hartford, CT·1 plan·2024, 2025, 2023, 2022, 2021, 2020Acquista & Lazor, LLC, Cpa'S
06-1413457Bridgeport, CT·1 plan·2023, 2022, 2021, 2020Acranom Masonry, INC.
90-0107612Middlefield, CT·1 plan·2024, 2023, 2022, 2021, 2020Acryltech, INC.
13-4105837Strafford, CT·1 plan·2024, 2023, 2022, 2021, 2020Acsys, INC.
06-1387631Farmington, CT·2 plans·2020Action Air Systems, INC.
06-1195055Manchester, CT·2 plans·2024, 2023, 2022, 2021, 2020Action Sports, INC.
06-0883678Branford, CT·1 plan·2021, 2020Actis-Grande, Ronan & Company, LLC
13-3211655Danbury, CT·1 plan·2023, 2022, 2021, 2020Activate The Space LLC.
26-1119260Bloomfield, CT·1 plan·2024, 2023, 2022Active Health LLC
83-2944719New Preston, CT·1 plan·2024, 2023Active Orthopaedics, P.C.
06-1419976Middlebury, CT·1 plan·2023, 2022, 2021, 2020Activity Stream INC
38-3955591Bridgeport, CT·1 plan·2024, 2023, 2022, 2021Acupuncture And Oriental Medicine, LLC
32-0545404Hamden, CT·1 plan·2024, 2023Acuren Inspection, INC.
75-2332601Danbury, CT·2 plans·2024, 2023, 2022, 2021, 2020Acuren USA, INC.
22-3120996Danbury, CT·2 plans·2021, 2020Adam Broderick Image Group, INC.
06-1181689Ridgefield, CT·1 plan·2021, 2020Adam Broderick Image Group, INC.
06-1816581Ridgefield, CT·1 plan·2024, 2023, 2022Adam Equipment INC
06-1509684Oxford, CT·1 plan·2023, 2021, 2020Adam J. Bard MD LLC
20-3977446Fairfield, CT·2 plans·2024, 2023, 2022, 2021, 2020Adam Raniolo
13-2761257Bethel, CT·1 plan·2024, 2023Adams & Knight, INC.
06-1205328Avon, CT·1 plan·2024, 2023, 2022, 2021, 2020Adams And Noble, INC.
27-0856530Higganum, CT·1 plan·2024, 2023, 2022, 2021, 2020Adams Associates INC.
06-1079840Bridgeport, CT·1 plan·2024, 2022, 2021, 2020Adams Lawn Service LLC
20-3519428Manchester, CT·1 plan·2022, 2020Adams Samartino And Company, P.C.
06-1149587Bristol, CT·2 plans·2024, 2023, 2022, 2021, 2020Adapt And Learn, LLC
84-2366635Simsbury, CT·1 plan·2024, 2025, 2023, 2022Add Ventures INC.
26-2884296Berlin, CT·1 plan·2022, 2021, 2020Addax Technologies LLC
06-1607681Milford, CT·1 plan·2024, 2023, 2022, 2021, 2020Addessi Jewelers, INC.
06-1460454Ridgefield, CT·1 plan·2024, 2025, 2023, 2022, 2021, 2020Addison Electrical Contractors, LLC
20-0837297Torrington, CT·1 plan·2024, 2023, 2022, 2021, 2020Addivant USA, LLC
46-1524730Danbury, CT·1 plan·2020Adelman Sand & Gravel, INC.
06-1533598Bozrah, CT·1 plan·2024, 2025, 2023, 2022, 2021, 2020Adelman, Connors & Krevolin, LLP
92-1409658Middletown, CT·1 plan·2024, 2023Adfire Health LLC
13-4216318Greenwich, CT·2 plans·2023, 2022, 2021, 2020Adg INC.
06-1207127Fairfield, CT·1 plan·2024, 2023, 2022, 2021, 2020Adia, INC.
06-1565197Cromwell, CT·1 plan·2024, 2023, 2022, 2021, 2020Adion Financial Group, LLC
27-2834352Glastonbury, CT·1 plan·2024, 2023Adis Ii LLC
46-2769911Milford, CT·1 plan·2024Adj Of Stamford, INC.
06-1089789Stamford, CT·1 plan·2024, 2023, 2022, 2021, 2020Adler Law Group, LLC
26-2977626Niantic, CT·1 plan·2024, 2023, 2022, 2021Adm Promotions USA INC
30-0870059Stamford, CT·2 plans·2024, 2023, 2022, 2021Adm Promotions USA, INC.
13-2590356Stamford, CT·1 plan·2023, 2022, 2021, 2020Admiral Cleaning & Maintenance, INC.
06-1328194South Windsor, CT·1 plan·2024, 2023, 2022, 2021, 2020Admiral Conservation Services Ii, INC.
06-1497247Georgetown, CT·3 plans·2024, 2023, 2022, 2021, 2020Adnet Technologies, LLC
27-3192942Rocky Hill, CT·1 plan·2022, 2021, 2020Adolf Krueger Company INC
06-0802613Bethel, CT·1 plan·2024, 2023, 2022, 2021, 2020Adpi, LLC
68-0593887Southington, CT·1 plan·2023, 2022, 2021, 2020Adroit Trading Technologies, LLC
81-2441500Stamford, CT·1 plan·2020Adt Automotive Corporation
86-1130343New Haven, CT·1 plan·2024, 2023, 2022, 2021, 2020Adt Pizza, LLC
83-0932902Westport, CT·2 plans·2024, 2023, 2022, 2021, 2020Adult & Pediatric Allergy & Asthma Of Ct
06-1279485Newington, CT·1 plan·2024, 2023, 2022, 2021, 2020Adult & Pediatric Dermatology Specialists, P.C.
06-1033775Trumbull, CT·1 plan·2024, 2023, 2022, 2021, 2020Adult & Pediatric Urology Of Northwest Ct PC Safe Harbor 401(K) Profit
06-1020840Torrington, CT·1 plan·2024, 2023, 2022, 2021, 2020Advance Communications
06-1189471Farmington, CT·1 plan·2024, 2023, 2022, 2021, 2020Advance Dental Care PC
84-4781076Hartford, CT·1 plan·2024, 2023Advance Dental Clinic PC
84-3134845East Hartford, CT·1 plan·2024, 2023Advance Dental Unionville PC
82-2226426Unionville, CT·1 plan·2024, 2023Advance Development & Mfg Corp
06-0708365Guilford, CT·1 plan·2023, 2022, 2021, 2020Advance Plumbing & Heating, INC.
06-0713604Newington, CT·1 plan·2024, 2023, 2022, 2021, 2020Advance Resources, LLC
27-1894116Oakdale, CT·1 plan·2023, 2022, 2021, 2020Advance Resources, LLC
40-0019463Oakdale, CT·1 plan·2024Advance Security Integration, LLC
27-0949802Southington, CT·1 plan·2023, 2022, 2021, 2020Advanced Adhesive Systems INC.
06-1389112Newington, CT·1 plan·2024, 2023, 2022, 2021, 2020Advanced Alarm Security Systems , INC.
06-1261029North Haven, CT·1 plan·2024, 2023, 2022, 2021, 2020Advanced Allergy Immunology & As
45-0486120Darien, CT·1 plan·2024, 2023Advanced Assurance LLC
81-4856096Westport, CT·1 plan·2022Advanced Back & Neck Care Center
01-0811636Groton, CT·1 plan·2022, 2021Advanced Back Center, P.C.
06-1324397Southington, CT·1 plan·2024, 2023, 2022, 2021, 2020Advanced Behavioral Health, INC.
06-1422326Middletown, CT·2 plans·2024, 2023, 2022, 2021, 2020Advanced Benefit Strategies, INC.
06-1471862Unionville, CT·1 plan·2024, 2023, 2022, 2021, 2020Advanced Cardiovascular Specia
06-0909696Bridgeport, CT·1 plan·2024, 2023, 2022, 2021, 2020Advanced College Planning, LLC
47-5262564Rocky Hill, CT·2 plans·2022, 2021, 2020Advanced Computer Technologies, INC.
06-1528593Berlin, CT·1 plan·2024, 2023, 2022, 2021, 2020Advanced Computer Technology, INC. DBA
06-1079997Shelton, CT·1 plan·2024, 2023, 2022, 2021, 2020Advanced Corporate Networking, INC.
06-1328637Milford, CT·1 plan·2024, 2025, 2023, 2022, 2021, 2020Advanced Custom Carpentry, LLC
20-2542259Columbia, CT·1 plan·2024Advanced Dental Center PC
82-3540001Norwalk, CT·1 plan·2024, 2023, 2022Advanced Dental PLLC
93-2298490Middletown, CT·1 plan·2024Advanced Dental Sleep Medicine Of Connecticut
20-2134187Strafford, CT·1 plan·2024, 2023, 2022, 2021, 2020Advanced Dentistry Of Fairfield
46-3932258Fairfield, CT·1 plan·2024, 2023, 2022, 2021, 2020Advanced Dentistry, INC.
20-1526837Cheshire, CT·2 plans·2024, 2023, 2022, 2021, 2020Advanced Derm Care, P.C.
06-1068663Danbury, CT·1 plan·2024, 2023, 2022, 2021, 2020Advanced Dermatology
52-2441270Norwich, CT·1 plan·2024, 2023, 2022, 2021, 2020Advanced Dermatology & Laser Center, LLC
06-1460644Westport, CT·2 plans·2024, 2023, 2022, 2021, 2020Advanced Dermatology Center, P.C.
11-3666656Wolcott, CT·2 plans·2024, 2023, 2022, 2021, 2020Advanced Diagnostic Pain Treatment Centers P.C.
06-1534683New Haven, CT·1 plan·2024, 2023, 2022, 2021, 2020Advanced Distribution Systems, I
06-1009044Stamford, CT·2 plans·2024, 2023, 2022, 2021, 2020Advanced Electrical Contractors
47-2009439Cromwell, CT·1 plan·2024, 2023, 2022Advanced Electronic Systems LLC 401(K) Plan
06-1546692Norwalk, CT·1 plan·2024, 2023, 2022, 2021, 2020