Form 5500 plan sponsors
Every employer or other entity that sponsors a pension, 401(k) or welfare benefit plan files a Form 5500 (or the short 5500-SF) each year with the Department of Labor. This is the list of sponsors from those filings: who they are, where they are, how many plans and years, and the people who signed or prepared the returns. FURP keeps the names, states and the record id only, and adds the sponsors to its business registry pages.
1,638,677 sponsors, 14,877,171 filings, plan years 1007 to 2026.
Form 5500 and 5500-SF annual returns of employee benefit plans, from the Department of Labor's EFAST2 bulk datasets (plan years 2009 on, updated monthly): names, states and the record id only. Loaded 2026-11-04.
100+ sponsors in CT
| Sponsor | EIN | Where | Filings | Plans | Plan years |
|---|---|---|---|---|---|
| VOYA INVESTMENT TRUST CO. | 06-1440627 | WINDSOR, CT | 737 | 93 | 2007–2025 |
| ALLEN FINANCIAL GROUP | 13-5582869 | GLASTONBURY, CT | 710 | 88 | 2007–2025 |
| RTX CORPORATION | 06-0570975 | FARMINGTON, CT | 316 | 31 | 2003–2025 |
| CITIGROUP INC. | 52-1568099 | STAMFORD, CT | 262 | 19 | 2007–2025 |
| FRONTIER COMMUNICATIONS CORPORATION | 06-0619596 | NORWALK, CT | 261 | 44 | 2009–2020 |
| BARNES GROUP INC. | 06-0247840 | BRISTOL, CT | 253 | 18 | 2008–2025 |
| RAYTHEON COMPANY | 95-1778500 | FARMINGTON, CT | 251 | 21 | 2008–2025 |
| HARTFORD FIRE INSURANCE COMPANY | 06-0383750 | HARTFORD, CT | 224 | 18 | 2009–2025 |
| XEROX CORPORATION | 16-0468020 | NORWALK, CT | 213 | 32 | 2009–2025 |
| BRIDGEPORT HOSPITAL | 06-0646554 | BRIDGEPORT, CT | 207 | 14 | 2009–2025 |
| PITNEY BOWES INC. | 06-0495050 | SHELTON, CT | 204 | 20 | 2009–2025 |
| CONSULTING OPHTHALMOLOGISTS, P.C. | 06-0955448 | FARMINGTON, CT | 190 | 17 | 2009–2025 |
| HUBBELL INCORPORATED | 06-0397030 | SHELTON, CT | 184 | 12 | 2009–2025 |
| HENKEL OF AMERICA, INC. | 41-1372525 | STAMFORD, CT | 176 | 11 | 2008–2025 |
| ASSA ABLOY INCORPORATED | 93-0925319 | NEW HAVEN, CT | 166 | 10 | 2009–2025 |
| VANDERBILT MINERALS, LLC | 13-1432885 | NORWALK, CT | 163 | 21 | 2007–2025 |
| VOYA RETIREMENT INSURANCE & ANNUITY COMPANY | 71-0294708 | WINDSOR, CT | 156 | 12 | 2007–2025 |
| TIMEX GROUP USA, INC. | 06-0581310 | SHELTON, CT | 150 | 13 | 2009–2025 |
| THE EASTERN COMPANY ILLINOIS LOCK COMPANY | 06-0330020 | SHELTON, CT | 145 | 13 | 1999–2025 |
| AETNA INC. | 23-2229683 | HARTFORD, CT | 142 | 16 | 2009–2025 |
| KNIGHTS OF COLUMBUS SUPREME COUNCIL | 06-0416470 | NEW HAVEN, CT | 138 | 8 | 2008–2025 |
| PURDUE PHARMA L.P. | 06-1307484 | STAMFORD, CT | 136 | 15 | 2009–2025 |
| SONALYSTS, INC. | 06-0902362 | WATERFORD, CT | 126 | 8 | 2008–2024 |
| EDGEWELL PERSONAL CARE COMPANY | 43-1863181 | SHELTON, CT | 125 | 17 | 2008–2025 |
| BRISTOL HOSPITAL & HEALTH CARE GROUP, INC | 22-2577726 | BRISTOL, CT | 124 | 11 | 2009–2025 |
| STANLEY BLACK & DECKER, INC. | 06-0548860 | NEW BRITAIN, CT | 123 | 14 | 2009–2025 |
| ULBRICH STAINLESS STEELS & SPECIAL METALS, INC. | 06-0706390 | WALLINGFORD, CT | 123 | 8 | 2008–2025 |
| EVERSOURCE ENERGY SERVICE COMPANY | 06-0810627 | HARTFORD, CT | 122 | 17 | 2009–2025 |
| CONNECTICUT CHILDREN'S MEDICAL CENTER | 06-0646755 | HARTFORD, CT | 120 | 8 | 2009–2025 |
| PULLMAN & COMLEY, LLC | 06-0662400 | BRIDGEPORT, CT | 111 | 8 | 2009–2025 |
| FRONTIER COMMUNICATIONS PARENT, INC. | 86-2359749 | NORWALK, CT | 110 | 21 | 2016–2025 |
| BIC CORPORATION | 06-0735597 | SHELTON, CT | 109 | 9 | 2009–2025 |
| ALINABAL HOLDINGS CORPORATION | 13-3009406 | MILFORD, CT | 108 | 8 | 2009–2025 |
| HOSPITAL FOR SPECIAL CARE | 06-0646766 | NEW BRITAIN, CT | 107 | 12 | 2008–2025 |
| AMPHENOL CORPORATION & AFFILIATED COMPANIES | 22-2785165 | WALLINGFORD, CT | 105 | 10 | 2009–2025 |
| ROCKWELL COLLINS, INC. | 52-2314475 | FARMINGTON, CT | 104 | 12 | 2001–2019 |
| PEOPLE'S UNITED BANK, N.A. | 06-1213065 | BRIDGEPORT, CT | 103 | 26 | 2009–2021 |
| UNITED ALUMINUM CORPORATION | 06-0572100 | NORTH HAVEN, CT | 103 | 6 | 2009–2025 |
| KING INDUSTRIES, INC. | 06-0796922 | NORWALK, CT | 102 | 6 | 2008–2025 |
| GENERAL RE CORPORATION | 06-1026471 | STAMFORD, CT | 100 | 14 | 2007–2025 |
| YALE UNIVERSITY | 06-0646973 | NEW HAVEN, CT | 100 | 6 | 2009–2025 |
| AVANGRID SERVICE COMPANY | 02-0706408 | ORANGE, CT | 99 | 9 | 2009–2025 |
| PMI GLOBAL SERVICES INC | 03-0494952 | STAMFORD, CT | 99 | 6 | 2008–2025 |
| HARTLEY & PARKER LIMITED, INC. | 06-0384867 | STRATFORD, CT | 98 | 7 | 2009–2026 |
| BOEHRINGER INGELHEIM USA CORPORATION | 74-3197526 | RIDGEFIELD, CT | 97 | 8 | 2010–2025 |
| INDEED, INC. | 26-0129478 | STAMFORD, CT | 96 | 7 | 2009–2025 |
| CONNECTICUT COMMUNITY CARE, INC. | 06-1024632 | BRISTOL, CT | 93 | 7 | 2009–2025 |
| STURM, RUGER & COMPANY, INC. | 06-0633559 | SOUTHPORT, CT | 93 | 7 | 2006–2025 |
| AQUARION WATER COMPANY | 06-0852232 | BRIDGEPORT, CT | 92 | 6 | 2008–2025 |
| MEMRY CORPORATION | 06-1084424 | BETHEL, CT | 92 | 6 | 1998–2023 |
| CENTRAL MAINE POWER COMPANY | 01-0042740 | ORANGE, CT | 90 | 6 | 2009–2025 |
| H N S MANAGEMENT COMPANY INC | 06-1002064 | HARTFORD, CT | 90 | 7 | 2009–2025 |
| PLIMPTON & HILLS CORPORATION | 06-0496010 | MERIDEN, CT | 87 | 6 | 2008–2025 |
| LINDE INC. | 06-1249050 | DANBURY, CT | 86 | 7 | 2009–2025 |
| LOUIS DREYFUS COMPANY LLC | 27-3304138 | WILTON, CT | 86 | 6 | 2010–2025 |
| TEREX CORPORATION | 34-1531521 | NORWALK, CT | 86 | 11 | 2009–2025 |
| WITHERS BERGMAN LLP | 06-1638121 | NEW HAVEN, CT | 86 | 6 | 2004–2024 |
| CONNECTICUT COLLEGE | 06-0646587 | NEW LONDON, CT | 85 | 5 | 2009–2025 |
| EPPENDORF HOLDING, INCORPORATED | 11-3521426 | ENFIELD, CT | 85 | 9 | 2009–2025 |
| OPTIMUS HEALTH CARE, INC. | 06-0972166 | BRIDGEPORT, CT | 85 | 4 | 2002–2024 |
| THE CONNECTICUT WATER COMPANY | 06-0713930 | CLINTON, CT | 85 | 5 | 2009–2025 |
| ABBOTT BALL COMPANY | 06-0235810 | WEST HARTFORD, CT | 84 | 5 | 2009–2025 |
| IQVIA INCORPORATED | 06-1506026 | DANBURY, CT | 84 | 8 | 2009–2025 |
| THE BERLIN STEEL CONSTRUCTION COMPANY | 06-0260720 | KENSINGTON, CT | 84 | 10 | 2009–2024 |
| THE COMMON FUND FOR NONPROFIT ORGANIZATIONS. INC. | 23-7037968 | NORWALK, CT | 84 | 5 | 2009–2025 |
| THE UNITED ILLUMINATING COMPANY | 06-0571640 | ORANGE, CT | 80 | 7 | 2009–2025 |
| WIGGIN & DANA LLP | 06-0590100 | NEW HAVEN, CT | 80 | 8 | 2008–2025 |
| TOWER LABORATORIES LTD. | 06-1009478 | CENTERBROOK, CT | 78 | 6 | 2009–2025 |
| M.J. EMPLOYMENT SERVICES, INC. | 23-2741694 | DANBURY, CT | 77 | 5 | 2008–2025 |
| SIKORSKY FINANCIAL CREDIT UNION | 06-0634736 | STRATFORD, CT | 77 | 5 | 2005–2025 |
| UNIVERSITY OF BRIDGEPORT | 06-0646936 | BRIDGEPORT, CT | 77 | 7 | 2009–2021 |
| HARTFORD HEALTHCARE CORPORATION | 22-2672834 | FARMINGTON, CT | 76 | 9 | 2009–2025 |
| QUINNIPIAC UNIVERSITY | 06-0646701 | HAMDEN, CT | 75 | 8 | 2000–2025 |
| GARTNER, INC. | 04-3099750 | STAMFORD, CT | 74 | 7 | 2009–2025 |
| DONCASTERS, INC. | 13-3491053 | GROTON, CT | 73 | 7 | 2008–2025 |
| GAYLORD HOSPITAL, INC. | 06-0646649 | WALLINGFORD, CT | 73 | 7 | 2009–2025 |
| DIME BANK | 06-0322790 | NORWICH, CT | 72 | 8 | 2009–2025 |
| LIBERTY BANK | 06-0452570 | MIDDLETOWN, CT | 72 | 5 | 2009–2025 |
| MITCHELL COLLEGE | 06-0662150 | NEW LONDON, CT | 72 | 6 | 2009–2025 |
| BUDNEY OVERHAUL & REPAIR, LTD | 06-1285065 | BERLIN, CT | 71 | 7 | 2004–2025 |
| NEWTOWN SAVINGS BANK | 06-0472240 | NEWTOWN, CT | 71 | 5 | 2008–2025 |
| NEW YORK STATE ELECTRIC & GAS CORPORATION | 15-0398550 | ORANGE, CT | 71 | 5 | 2009–2025 |
| R.C. BIGELOW, INC. | 06-0646518 | FAIRFIELD, CT | 71 | 7 | 2008–2025 |
| ITT INDUSTRIES HOLDINGS, INC. | 95-2679867 | STAMFORD, CT | 70 | 5 | 2003–2025 |
| ROLLER BEARING CO OF AMERICA, INC. | 13-3426227 | OXFORD, CT | 70 | 8 | 2009–2025 |
| ALKEGEN | 06-0865505 | GLASTONBURY, CT | 69 | 9 | 2009–2024 |
| CHARTER OAK FEDERAL CREDIT UNION | 06-0659509 | WATERFORD, CT | 69 | 5 | 2004–2025 |
| MASONICARE CORPORATION | 06-1435919 | WALLINGFORD, CT | 69 | 5 | 2009–2025 |
| QUAD/GRAPHICS PRINTING LLC | 52-2009152 | NORTH HAVEN, CT | 69 | 10 | 2009–2025 |
| AVANGRID POWER, LLC | 93-1177933 | ORANGE, CT | 68 | 5 | 2007–2025 |
| HARTFORD HOSPITAL | 06-0646668 | HARTFORD, CT | 68 | 10 | 2008–2015 |
| ION FINANCIAL, MHC | 57-1223365 | NAUGATUCK, CT | 68 | 10 | 2006–2025 |
| TRUSTEES UFCW AND PARTICIPATING EMPLOYERS NEW ENGLAND HEALTH FUND | 06-6069081 | WESTPORT, CT | 68 | 5 | 2009–2025 |
| ASHCROFT INC. | 20-3481718 | STRATFORD, CT | 67 | 5 | 2009–2025 |
| KAMAN CORPORATION | 06-0613548 | BLOOMFIELD, CT | 67 | 4 | 2009–2025 |
| BRESCOME BARTON, INC. | 06-0676916 | NORTH HAVEN, CT | 66 | 5 | 2009–2025 |
| CUMMINGS & LOCKWOOD LLC | 06-0312590 | STAMFORD, CT | 66 | 4 | 2009–2025 |
| DAY KIMBALL HOSPITAL | 06-0646599 | PUTNAM, CT | 66 | 4 | 2009–2025 |
| HENKEL US OPERATIONS CORPORATION | 41-0957894 | STAMFORD, CT | 66 | 5 | 2008–2025 |
| NEW HAVEN TERMINAL, INC. | 06-0469765 | NEW HAVEN, CT | 66 | 4 | 2009–2025 |
Sponsors by state
| State | Sponsors | Filings |
|---|---|---|
| CA | 268,781 | 2,129,180 |
| NY | 120,652 | 1,159,801 |
| TX | 102,977 | 887,014 |
| FL | 96,058 | 754,195 |
| IL | 65,350 | 648,056 |
| OH | 63,062 | 626,138 |
| PA | 62,472 | 656,714 |
| NJ | 60,211 | 566,934 |
| MA | 51,992 | 512,539 |
| GA | 47,421 | 395,800 |
| MI | 44,497 | 447,679 |
| VA | 40,669 | 383,584 |
| NC | 39,839 | 354,606 |
| CO | 36,252 | 278,282 |
| MD | 34,833 | 317,835 |
| WA | 34,275 | 299,760 |
| AZ | 31,120 | 246,549 |
| MN | 30,111 | 314,805 |
| MO | 28,058 | 262,211 |
| WI | 27,324 | 300,456 |
| CT | 25,724 | 255,233 |
| IN | 25,537 | 249,433 |
| OR | 24,064 | 205,903 |
| TN | 22,861 | 217,364 |
| SC | 17,716 | 152,880 |
| KY | 17,449 | 157,638 |
| NV | 15,417 | 105,953 |
| LA | 15,001 | 148,998 |
| AL | 14,987 | 150,568 |
| UT | 14,381 | 116,843 |
| OK | 12,702 | 120,697 |
| KS | 12,564 | 128,295 |
| IA | 12,223 | 161,329 |
| PR | 10,172 | 76,105 |
| NH | 8,977 | 83,067 |
| DC | 8,461 | 93,382 |
| NE | 8,304 | 88,279 |
| AR | 7,890 | 78,417 |
| HI | 7,644 | 80,891 |
| DE | 7,327 | 57,132 |
| ID | 7,219 | 60,444 |
| RI | 6,931 | 66,954 |
| ME | 6,813 | 61,201 |
| NM | 6,386 | 57,579 |
| MS | 6,289 | 65,590 |
| WV | 5,205 | 55,730 |
| MT | 5,184 | 47,376 |
| ND | 3,811 | 43,483 |
| VT | 3,767 | 38,372 |
| SD | 3,529 | 35,833 |
| AK | 3,191 | 31,853 |
| WY | 2,899 | 22,643 |
| GU | 590 | 6,064 |
| VI | 284 | 2,511 |
| MP | 70 | 699 |
| AS | 16 | 154 |
| FM | 11 | 42 |
| AE | 6 | 48 |
| MH | 6 | 53 |
| AA | 6 | 25 |
Coverage
| Plan year file | Form | Filings |
|---|---|---|
| 2025 | 5500 | 186,089 |
| 2025 | 5500-SF | 775,905 |
| 2024 | 5500 | 227,009 |
| 2024 | 5500-SF | 800,594 |
| 2023 | 5500 | 232,197 |
| 2023 | 5500-SF | 764,636 |
| 2022 | 5500 | 243,306 |
| 2022 | 5500-SF | 713,656 |
| 2021 | 5500 | 243,704 |
| 2021 | 5500-SF | 667,713 |
| 2020 | 5500 | 249,337 |
| 2020 | 5500-SF | 640,568 |
| 2019 | 5500 | 247,870 |
| 2019 | 5500-SF | 622,470 |
| 2018 | 5500 | 246,462 |
| 2018 | 5500-SF | 598,132 |
| 2017 | 5500 | 251,912 |
| 2017 | 5500-SF | 583,319 |
| 2016 | 5500 | 256,792 |
| 2016 | 5500-SF | 571,854 |
| 2015 | 5500 | 262,530 |
| 2015 | 5500-SF | 559,686 |
| 2014 | 5500 | 268,215 |
| 2014 | 5500-SF | 545,191 |
| 2013 | 5500 | 270,668 |
| 2013 | 5500-SF | 534,717 |
| 2012 | 5500 | 277,035 |
| 2012 | 5500-SF | 526,495 |
| 2011 | 5500 | 291,325 |
| 2011 | 5500-SF | 516,894 |
| 2010 | 5500 | 322,868 |
| 2010 | 5500-SF | 513,551 |
| 2009 | 5500 | 410,915 |
| 2009 | 5500-SF | 453,556 |
What this covers, and what it doesn't
- Names and states only: the sponsor, the plan administrator, the names that signed and prepared the return, the preparer’s firm, and on the 5500-SF the fiduciary trust and trustee. Participant counts, assets, contributions and the schedules are not loaded; each filing links to the Department of Labor’s search for the full return.
- Plan years 2009 on (EFAST2). Amended returns are separate records. Names are as the filer typed them.
- Sponsors are matched to nonprofits by EIN, and to businesses, lobbying clients and registrants, Form D issuers and advisers by name and state (one record on each side). The people who signed or prepared returns are matched to person pages, FEC donors and lobbyists by full name with a middle name or initial, and state.