17,547 retirement and health plans are sponsored by employers based in Connecticut, holding $348.6B in assets across 4,043,503 active participants.
| Sponsor / Plan | City | Participants | Assets |
|---|---|---|---|
| RTX Corporation RTX Savings Plan | Farmington | 123,327 | $58.6B |
| RTX Corporation RTX Consolidated Pension Plan | Farmington | 33,534 | $41.6B |
| Citigroup Inc. CITI Retirement Savings Plan | Stamford | 74,487 | $23.2B |
| Citigroup Inc. The Citigroup Pension Plan | Stamford | 14,217 | $10.0B |
| YALE University YALE University Retirement Account Plan |
| New Haven |
| 13,709 |
| $8.3B |
| Hartford Fire Insurance Company The Hartford Investment and Savings Plan | Hartford | 18,645 | $7.2B |
| Eversource Energy Service Company Eversource Pension Plan | Hartford | 3,150 | $5.8B |
| Aetna Inc. Retirement Plan for Employees of Aetna Inc. | Hartford | 9,117 | $5.2B |
| Eversource Energy Service Company Eversource 401(k) Plan | Hartford | 10,538 | $4.0B |
| Xerox Corporation Xerox Corporation Savings Plan | Norwalk | 8,279 | $4.0B |
| The Hartford Financial Services Group, Inc. The Hartford Retirement Plan for U.S. Employees | Hartford | 6,527 | $3.4B |
| Boehringer Ingelheim USA Corporation Boehringer Ingelheim USA Corporation & Its Affiliates Retirement Savings Plan | Ridgefield | 8,966 | $3.1B |
| Linde Inc. Linde Retirement Savings Plan | Danbury | 11,323 | $2.9B |
| Frontier Communications Parent, Inc. Frontier Communications 401(k) Savings Plan | Norwalk | 12,015 | $2.9B |
| Frontier Communications Corporation Frontier Communications Pension Plan | Norwalk | 13,220 | $2.9B |
| Hartford Healthcare Corporation Hartford Healthcare 401(k) Retirement Plan | Farmington | 29,076 | $2.9B |
| Gartner, Inc. Gartner Inc. Savings and Investment Plan | Stamford | 10,956 | $2.7B |
| Avangrid Management Company, LLC Avangrid 401(k) Plan | Orange | 8,263 | $2.6B |
| Stanley Black & Decker, Inc. Stanley Black & Decker Retirement Account Plan | New Britain | 16,084 | $2.5B |
| Frontier Communications Parent, Inc. Frontier Communications Pension Plan | Norwalk | 8,205 | $2.4B |
| Henkel of America, Inc. Henkel 401(k) and Defined Contribution Plan | Stamford | 6,972 | $2.4B |
| YALE-New Haven Hospital, Inc. YALE-New Haven Hospital and Tax Exempt Affiliates Tax Sheltered Annuity Plan | New Haven | 22,243 | $2.3B |
| W.R. Berkley Corporation W.R. Berkley Corporation Profit Sharing Plan | Greenwich | 6,382 | $2.3B |
| United Rentals (North America), Inc. United Rentals 401(k) Investment Plan | Stamford | 23,378 | $2.3B |
| Linde Inc. Linde U.S. Pension Plan | Danbury | 6,808 | $2.1B |
| YALE University YALE University Retirement Plan for Staff Employees | New Haven | 7,789 | $2.0B |
| Hartford Healthcare Corporation Hartford Healthcare Pension Plan | Farmington | 3,526 | $1.8B |
| SS&C Technologies, Inc. SS&C Technologies, Inc. 401(k) Retirement Savings Plan | Windsor | 11,166 | $1.8B |
| Pitney Bowes Inc. Pitney Bowes Inc. 401(k) Plan | Stamford | 5,862 | $1.7B |
| Emcor Group, Inc. Emcor Group, Inc. 401(k) Savings Plan | Norwalk | 12,965 | $1.7B |
| General RE Corporation Employee Savings and Stock Ownership Plan of General RE Corp. and Its Domestic Subsidiaries | Stamford | 1,085 | $1.6B |
| Boehringer Ingelheim USA Corporation Boehringer Ingelheim USA Corporation & Its Affiliates Retirement Plan | Ridgefield | 8,584 | $1.6B |
| Central Maine Power Company CMP Pension Plan | Orange | 1,670 | $1.6B |
| Synchrony Financial Synchrony Financial My Savings Plan | Stamford | 10,687 | $1.6B |
| Xerox Corporation Xerox Corporation Retirement Income Guarantee Plan | Norwalk | 2,624 | $1.5B |
| North Atlantic States Carpenters Annuity Plan North Atlantic States Carpenters Annuity Plan | Hamden | 10,262 | $1.3B |
| XL America, Inc. XL America, Inc. Employee Savings Plan | Stamford | 2,204 | $1.3B |
| ASSA Abloy Incorporated ASSA Abloy Inc. Retirement Savings Plan | New Haven | 14,342 | $1.3B |
| Hubbell Incorporated Hubbell Incorporated Employee Savings & Investment Plan | Shelton | 7,630 | $1.2B |
| Nuvance Health Nuvance Health 401(k) Retirement Savings Plan | Danbury | 10,383 | $1.2B |
| Crane Company Crane Savings and Investment Plan | Stamford | 4,154 | $1.2B |
| Indeed, Inc. Indeed, Inc. 401(k) Profit-Sharing Plan Trust | Stamford | 6,555 | $1.1B |
| YALE University YALE University Plan of Health Coverage for Retired Employees | New Haven | 19,006 | $1.1B |
| SS&C GIDS, Inc. DST Systems, Inc. 401(k) Profit Sharing Plan | Windsor | 2,581 | $1.1B |
| YALE-New Haven Hospital, Inc. YALE-New Haven Hospital and Tax-Exempt Affliliates Retirement Savings Plan | New Haven | 22,243 | $1.1B |
| Board of Trustees-New England Health Care Employees Pension Fund New England Health Care Employees Pension Plan | Hartford | 9,160 | $1.0B |
| Western Connecticut Health Network, Inc. Western Connecticut Health Network Pension Plan | Danbury | 1,570 | $964.1M |
| Pitney Bowes Inc. Pitney Bowes Pension Plan | Stamford | 732 | $958.8M |
| YALE University YALE University Tax-Deferred 403(b) Savings Plan | New Haven | 20,372 | $873.9M |
| New England Electrical Workers Money Purchase Plan and Trust New England Electrical Workers Money Purchase Plan and Trust | Meriden | 10,678 | $870.3M |
| Factset Research Systems Inc. Factset Research Systems Inc. Plan | Norwalk | 2,364 | $863.3M |
| Eversource Energy Service Company Eversource Group Health and Welfare Retiree Benefit Plan | Hartford | 0 | $807.3M |
| Amphenol Corporation & Affiliated Companies Amphenol Corporation Employee Savings/401(k) Plan | Wallingford | 6,984 | $779.2M |
| TRC Companies, LLC. TRC 401(k) Retirement and Savings Plan | Windsor | 6,812 | $776.1M |
| Board of Trustees I.U.O.E. Local 478 Pension Plan International Union of Operating Engineers Local Union No. 478, a-C-D-E Pension Plan | Hamden | 2,487 | $758.6M |
| Nuvance Health Nuvance Health 403(b) Plan (F/K/a Health Quest Systems, Inc. Tax Deferred Annuity Plan) | Danbury | 2,628 | $746.1M |
| Harman International Industries, Incorporated Harman International Industries, Incorporated Retirement Savings Plan | Stamford | 2,137 | $737.0M |
| Legrand Holding, Inc. Legrand North America 401(k) Plan | West Hartford | 4,503 | $722.2M |
| Wesleyan University Wesleyan University Retirement Plan | Middletown | 1,866 | $688.1M |
| Terex Corporation Terex Corporation and Affiliates 401(k) Retirement Savings Plan | Norwalk | 5,794 | $687.4M |
| TRC Companies, LLC. TRC 401(k) Retirement and Savings Plan | Windsor | 6,805 | $679.0M |
| Edgewell Personal Care Company Edgewell Personal Care 401(k) Plan | Shelton | 1,989 | $672.2M |
| Hartford Healthcare Corporation Hartford Healthcare 403(b) Plan | Farmington | 4,589 | $665.8M |
| Bridgewater Associates, LP Bridgewater Associates, LP 401(k) Plan | Westport | 1,213 | $613.9M |
| YALE University YALE University Matching Retirement Plan | New Haven | 6,135 | $602.0M |
| ITT Industries Holdings, Inc. ITT Retirement Savings Plan | Stamford | 2,459 | $601.1M |
| Connecticut Laborers' Pension Fund Board of Trustees Connecticut Laborers' Pension Plan | West Haven | 2,425 | $600.6M |
| Natwest Markets Securities, Inc. Natwest Markets Retirement Savings Plan | Stamford | 274 | $588.9M |
| Point72, L.P. Point72, L.P. 401(k) Plan | Stamford | 2,022 | $582.2M |
| ITT Industries Holdings, Inc. ITT Retirement Savings Plan | Stamford | 2,698 | $581.1M |
| GE Capital US Holdings, Inc. Retirement Plan for Select GE Businesses | Norwalk | 13 | $564.5M |
| Ahlstrom USA Inc. Ahlstrom Retirement Savings Plan | Windsor Locks | 2,693 | $550.8M |
| Connecticut Children's Medical Center Connecticut Children's Retirement Savings Plan | Hartford | 3,681 | $540.8M |
| YALE-New Haven Hospital, Inc. YALE-New Haven Hospital Cash Account Pension Plan | New Haven | 17,601 | $540.2M |
| Iqvia Incorporated IMS Health Incorporated Retirement Plan | Danbury | 1,114 | $530.7M |
| Hexcel Corporation Hexcel Corporation 401(k) Retirement Savings Plan | Stamford | 2,914 | $527.0M |
| Kaman Corporation Kaman Corporation Employees' Pension Plan | Bloomfield | 352 | $520.6M |
| Booking Holdings Inc. The Booking Holdings Inc., 401(k) Plan | Norwalk | 3,119 | $519.2M |
| Stamford Health, Inc. Stamford Health System Defined Contribution Retirement Plan | Stamford | 3,969 | $504.5M |
| The Mohegan Tribe of Indians of Connecticut The Mohegan Retirement and 401(k) Plan | Uncasville | 6,314 | $500.1M |
| Fairfield University Fairfield University Defined Contribution Retirement Plan | Fairfield | 1,137 | $492.6M |
| The Nassau Companies of New York The Nassau Companies of New York Employee Pension Plan | Hartford | 142 | $486.9M |
| OTIS Worldwide Corporation OTIS Retirement Savings Plan | Farmington | 4,149 | $475.5M |
| Middlesex Health Middlesex Retirement Savings and Investment Plan | Middletown | 5,194 | $473.2M |
| UFCW Union Local 919 & Contributing EMPL Pension UFCW Union Local 919 & Contributing Employers' Food Pension Fund | Farmington | 4,271 | $470.3M |
| Bluetriton Brands, Inc. Bluetriton Brands, Inc. 401(k) Savings Plan | Stamford | 7,096 | $469.7M |
| Crane Company Pension Plan for All Eligible Employees of Crane | Stamford | 388 | $458.5M |
| University of Hartford University of Hartford Defined Contribution and Tax-Deferred Annuity Retirement Plan | West Hartford | 777 | $457.5M |
| Richemont North America, Inc. Richemont North America, Inc. Retirement Plan | Shelton | 3,701 | $456.5M |
| Purdue Pharma L.P. Purdue Pharma L.P. and Participating Associated Companies Retirement Savings 401(k) Plan | Stamford | 501 | $455.1M |
| Kaman Corporation Kaman Corporation 401(k) Plan | Bloomfield | 1,619 | $452.6M |
| The Lee Company The Lee Company Profit Sharing Plan | Westbrook | 1,034 | $449.3M |
| GXO Enterprise Services, LLC GXO Logistics 401(k) Plan | Greenwich | 21,896 | $438.3M |
| IBG LLC IBG LLC 401(k) Plan | Greenwich | 1,400 | $437.0M |
| YALE New Haven Health Services Corporation YALE New Haven Health System Pension Plan | New Haven | 753 | $432.3M |
| LEGO Systems, Inc. LEGO U.S. Retirement Plan | Enfield | 4,104 | $429.2M |
| Mashantucket Pequot Tribe Mashantucket Pequot Tribe 401(k) Retirement Plan | Mashantucket | 4,288 | $424.9M |
| Ipsos America, Inc. Ipsos America , Inc. 401(k) Plan | Norwalk | 1,923 | $398.8M |
| Apollo Management Holdings, LP Apollo Management Holdings, LP 401(k) Plan | Greenwich | 1,966 | $396.2M |
| Trinity College Trinity College 403(b) Retirement Plan | Hartford | 688 | $381.4M |
