Employer plans run by Aon

Aon is the recordkeeper or administrator on the latest annual report of 58 active retirement plans at the large employers on this site, covering 275,111 participants.

Plans

EmployerPlanParticipants
University Hospitals Health SystemUniversity Hospitals Health System, Inc. Retirement Plan38,884
Wellstar Health System, Inc.Wellstar Health System, Inc. Pension Plan21,242
Danaher CorporationDanaher Corporation & Subsidiaries Pension Plan21,071
Wellstar Health System, Inc.Wellstar Health System, Inc. Active Employees Retirement Plan B18,563
Linde Inc.Linde U.S. Pension Plan17,786
KeycorpKeycorp Consolidated Cash Balance Plan16,110
Telephone and Data Systems, Inc.Telephone and Data Systems, Inc. Tax-Deferred Savings Plan12,108
Multiple EmployersThe National Football League Club Employees Pension Plan11,358
The Brink'S CompanyThe Brink'S Company Frozen Pension Plan10,102
Jack in the Box Inc.Jack in the Box Inc. Retirement Plan7,356
Carmax, Inc.Carmax, Inc. Pension Plan7,046
North Carolina Baptist HospitalPension Plan of North Carolina Baptist Hospital6,682
Telephone and Data Systems, Inc.Telephone and Data Systems, Inc. Pension Plan6,330
Ben E. Keith CompanyRetirement Plan for Employees of Ben E. Keith Company and Its Affiliates5,233
The E.W. Scripps CompanyScripps/Journal Pension Plan4,873
PacificorpPacificorp Retirement Plan4,582
UBS AgUBS Pension Plan3,812
Mattel, Inc.Mattel Cash Balance Plan3,713
Vulcan Materials CompanyVulcan Materials Company Pension Plan3,303
National Football LeagueNFL Pension Plan3,276
Schnuck Markets, Inc.Schnucks Outstate Pension Plan3,107
Kone Inc.Kone Inc. Employees' Retirement Plan3,058
Linde Inc.Cbi Pension Plan2,888
FMC Technologies, Inc.FMC Technologies, Inc. Employees' Retirement Program2,710
Vulcan Materials CompanyCMG Hourly Pension Plan2,468
Blue Cross Blue Shield of AlabamaBlue Cross and Blue Shield of Alabama Retirement Plan2,342
Cullen/Frost Bankers, Inc.Retirement Plan for Employees of Cullen/Frost Bankers, Inc. & Its Affiliates2,313
University of Notre Dame du LacUniversity of Notre Dame Employees' Pension Plan2,247
Portland General Electric CompanyPortland General Electric Company Pension Plan2,237
Firstgroup America, Inc.Firstgroup America, Inc. Pension Plan2,216
Acushnet CompanyAcushnet Company Pension Plan2,196
The Dayton Power and Light CompanyThe Dayton Power and Light Co. Retirement Inc Plan1,959
Accuride CorporationAccuride Consolidated Employee Pension Plan1,913
Swiss Re America Holding CorporationSwiss Re Group U.S. Employees' Pension Plan1,887
GE Capital US Holdings, Inc.Erc Retirement Plan1,793
Moen IncorporatedMoen Incorporated Pension Plan1,574
Pabst Brewing CompanyThe Consolidated Retirement Plan1,564
Wells Fargo & CompanyPuerto Rico Financial Retirement Plan1,518
Gallo Glass CompanyPension Plan for Hourly Paid Employees of the Gallo Glass Company1,294
Barry Callebaut USA Service Company, Inc.Brach'S Confections, Inc. Retirement Plan1,141
Givaudan Fragrances CorporationPension Plan for Employees of Givaudan1,061
Appalachian Regional Healthcare, Inc.Appalachian Regional Healthcare, Inc. Administrative Retirement Plan1,013
Mahle Behr Dayton, LLCBehr Dayton Thermal Products - Iue Pension Agreement946
Mra Systems, LLCMiddle River Aerostructure Systems Hourly Pension Plan872
Talen Montana LLCTalen Montana Retirement Plan735
International-Matex Tank Terminals LLCInternational-Matex Tank Terminals Pension Plan727
New Jersey Natural Gas CompanyPlan for Retirement Allowances for Represented Employees676
Master Lock Company LLCMaster Lock Pension Plan580
New Jersey Natural Gas CompanyPlan for Retirement Allowances for Non Represented Employees541
GE Aviation Systems LLCGE Aviation Systems Pension Plan for UAW Local 330 Union Employees of the Grand Rapids, Mi Division485
Semco Energy, Inc.Semco Energy, Inc. Non-Union Employees' Retirement Plan451
Motorists Mutual Insurance CompanyMotorists Mutual Retirement Plan336
GE Aviation Systems LLCGE Aviation Mechanical Systems-Los Angeles Pension Plan for UAW Local 509 Hourly Employees of the Duarte, Ca Division272
Semco Energy, Inc.Semco Energy, Inc. Union Employees' Retirement Plan240
National Football LeagueNFL Game Officials' Pension Plan216
International-Matex Tank Terminals LLCImtt-Illinois Union Pension Plan105
Verizon Business Global LLCWestern Union International, Inc. Pension Plan0
Maui Land & Pineapple Company, Inc.Maui Land & Pineapple Company, Inc. Pension Plan0

What these numbers are

Sources: U.S. Department of Labor, Form 5500 datasets and PBGC trusteed plans. How we read them.