Multiple plan years A sponsor index DOL Form 5500

Plans by Sponsor: A

ERISA Form 5500 plan record drawn from DOL EBSA, verify with linked source filings below.

1,354 retirement plans with sponsors starting with "A"

How can I browse retirement plans by sponsor?

This letter index groups 1,354 retirement plans whose sponsor name begins with the letter "A". The full browse index covers 16,325 plans across all 26 letters of the alphabet. Results are paginated 50 per page, and you are currently viewing page 10 of 28. Each listing links to a detail page with the plan's Form 5500 fields, plan type, total assets, participant count, sponsor EIN, state of record, and filing status for that plan's most recently filed plan year (listings on this index span multiple plan years, sortable below).

Sort controls above let you reorder the list by sponsor name (default alphabetical), participant count (largest first), or plan year. The participant column shows total covered workers, a mix of active employees, separated employees with remaining balances, and retirees receiving benefits. Sponsors are listed as they appear on the Form 5500 filing, which may differ from the public-facing corporate brand; a single holding company can sponsor multiple plans, and large employers may also appear under subsidiary names.

All data on this page comes from U.S. Department of Labor Form 5500 annual returns released through EFAST2. The dataset covers plans with 100+ participants plus smaller plans that file voluntarily. Figures reflect a single plan-year snapshot and fluctuate with market performance, contributions, and benefit payouts. This browse index is informational only, summarizing public regulatory filings for research and educational purposes, and is not retirement, tax, legal, or financial advice. Before relying on any figure to evaluate an employer's plan or make retirement decisions, verify the underlying filing directly on EFAST2 and consult a qualified professional.

Showing 451–500 of 1,354

Plan Participants
Allen & Overy 401(k) Profit Sharing Plan
Allen Overy Shearman Sterling US LLP
382
Legacy Allergan, Inc. Pension Plan
Allergan, Inc.
241
Allergy Partners Management LLC Retirement Savings Plan
Allergy Partners, PLLC
988
Allete and Affiliated Companies Retirement Savings and Stock Ownership Plan
Allete, Inc.
1,569
Allete & Affiliated Companies Retirement Plan C
Allete, Inc. & Affiliated Companies
160
Allete and Affiliated Companies Retirement Plan B
Allete, Inc. & Affiliated Companies
292
Alliance Coal, LLC and Affiliates Profit Sharing and Savings Plan
Alliance Coal, LLC
3,575
Alliance Coal, LLC & Aff. Pension Plan for Coal Employees
Alliance Coal, LLC
258
Alliance Entertainment 401(k) Plan
Alliance Entertainment
1,095
National Laboratory of the Rockies Shared Security Pension Plan
Alliance for Energy Innovation, LLC
3,154
Nrel 403(b) Employee Savings Plan
Alliance for Sustainable Energy, LLC
3,207
Alliance Laundry Systems Capital Appreciation Plan
Alliance Laundry Systems, LLC
2,199
Alliance Material Handling Employee Stock Ownership Plan
Alliance Material Handling, Inc.
293
Alliance Mobile 401(k) Plan
Alliance Mobile
1,224
Alliance Physical Therapy Group, LLC 401(k) Plan
Alliance Physical Therapy Group, LLC
1,004
Alliance Technical Group, LLC 401(k) Plan
Alliance Technical Group, LLC
1,256
Profit Sharing Plan for Employees of Alliancebernstein L.P.
Alliancebernstein L.P.
3,202
Alliant Credit Union 401(k) Plan
Alliant Credit Union
862
Alliant Energy Cash Balance Pension Plan
Alliant Energy Corporate Services Inc
356
Alliant Energy Corporation 401(k) Savings Plan
Alliant Energy Corporate Services, Inc.
3,265
Alliant Insurance Services, Inc. 401(k) Savings & Investment Plan
Alliant Insurance Services, Inc.
6,869
Allianz Asset Management of America L.P. 401(k) Savings and Retirement Plan
Allianz Asset Management of America L.P.
2,665
Allianz Asset Management of America 401(k) Savings and Retirement Plan
Allianz Asset Management of America LLC
2,532
Prosmile Retirement Savings Plan
Allied Dental Practices of Nj
1,000
Allied Lube Texas LP 401(k) Profit Sharing Plan & Trust
Allied Lube Texas LP
2,060
Allied Mineral Products Employee Stock Ownership Plan
Allied Mineral Products Holding Inc
606
Allied Services Foundation, Inc. 401(k) Retirement Savings Plan
Allied Services Foundation, Inc.
2,327
Allied Solution , LLC
Allied Solutions, LLC
1,501
Allied World Assurance Company (U.S.) Inc. 401(k) Plan
Allied World Assurance Company (U.S.) Inc.
868
Allient Incorporated 401(k) Tax Advantaged Investment Plan
Allient Inc. (F/K/a/ Allied Motion Technologies Inc.)
929
Allina 403(b) Retirement Savings Plan
Allina Health System
8,757
Allina 401(k) Retirement Savings Plan
Allina Health System
29,592
Allison Transmission Hourly Employee Savings Plan
Allison Transmission, Inc.
1,549
Allison Transmission Employee Retirement Savings Plan
Allison Transmission, Inc.
1,720
Allnex USA Inc. Employees' Savings Plan
Allnex USA Inc.
525
Allpro Corporation 401(k) Retirement Plan
Allpro Corporation
1,366
Allsouth Federal Credit Union Defined Benefit Plan and Trust
Allsouth Federal Credit Union
282
Allspring 401(k) Plan
Allspring Buyer LLC
1,318
Allstar Home Care Agency 401(k) Plan
Allstar Home Care Agency
2,875
Alltech Savings & Retirement Plan
Alltech, Inc.
1,343
Allure Healthcare Management 401(k) Plan
Allure Healthcare Management
1,361
Ally Financial Inc. Retirement Savings Plan
Ally Financial Inc.
10,999
Almac 401(k) Retirement Plan
Almac Group, Inc.
2,128
Alnylam Pharmaceuticals, Inc. Savings & Investment Plan
Alnylam Pharmaceuticals, Inc.
1,689
Alorica 401(k) Retirement Plan
Alorica, Inc.
16,930
Dak Americas LLC Savings and Investment Plan
Alpek Polyester USA, LLC
1,368
Alpha & Omega Semiconductor, Inc. 401(k) Plan
Alpha & Omega Semiconductor, Inc.
769
Alpha Metallurgical Resources 401(k) Retirement Savings Plan
Alpha Metallurgical Resources, LLC
4,000
Alpha Legacy Company Pension Plan
Alpha Natural Resources, LLC
1,113
403(b) Thrift Plan of Alpha Supported Living Services
Alpha Supported Living Service
1,054
Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.

Why Form 5500 Data Matters for Retirement Planning

Form 5500 is the annual return that virtually every private-sector retirement plan in the United States files with the Department of Labor. The filing covers funding, participant counts, plan investments, fees, service providers, and corrective contributions. Because the data is collected for regulatory oversight rather than marketing, it is one of the most consistent windows into the retirement economy: the same questions are asked of plans across all industries and all states, year after year. That consistency makes it possible to compare plans, sponsors, and markets on equal footing, a kind of comparability that voluntary survey data and vendor brochures cannot provide.

PlainRetire reorganizes the Form 5500 universe so a participant, employer, or analyst can ask everyday questions of the dataset without reading thousands of pages of agency documentation. Browsing by state surfaces concentration patterns: where pension assets sit, which states host the largest 401(k) sponsors, where retirement coverage trails the national average. Browsing by industry reveals the structural difference between sectors that historically relied on defined-benefit pensions and sectors that adopted defined-contribution plans early. Browsing by plan size highlights both the largest sponsors, typically Fortune 500 employers and multi-employer Taft–Hartley funds, and the long tail of small plans that collectively cover millions of workers.

What This Hub Page Aggregates

Each hub page on PlainRetire is a navigable index into the underlying database. The page shows summary counts, the most recent Form 5500 vintage, and direct links to individual plan detail pages. Detail pages carry the canonical filings, schedules where applicable, and audit trail back to the DOL's EFAST2 disclosure portal. Where the underlying dataset supports it, hub pages also expose key aggregates: total participant counts, aggregate assets, plan-type breakdowns (401(k), pension, profit-sharing, ESOP), and changes over the most recent reporting period.

Plan data is updated as DOL releases new annual Form 5500 datasets. Filings have a roughly seven-month lag from plan year end, so the most recent vintage typically reflects the previous full calendar year. This lag is inherent to the disclosure regime, plans are given time to gather audit reports and service-provider statements, and PlainRetire reflects the timing transparently rather than backfilling estimates.

Reading the Data With Appropriate Caveats

Aggregate numbers are useful for trend-spotting and structural comparison; they are less useful for decisions about a specific plan. The participant count for a state, for instance, includes both very large plans (which dominate the total) and very small plans (which influence median but not mean). When evaluating a specific employer's plan, drill into the plan detail page and consider plan-type, asset-mix, fee structure, and audit history, these details are flattened in any hub-level aggregate. Where regulatory updates change the categorization of a plan, PlainRetire preserves the historical filing alongside the most recent one so longitudinal analyses remain valid.