2023 plan-year 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.

30,527 retirement plans with sponsors starting with "A"

Browsing Retirement Plans: Sponsors Starting With "A"

This letter index groups 30,527 retirement plans whose sponsor name begins with the letter "A". The full browse index covers 400,652 plans across all 26 letters of the alphabet. Results are paginated 50 per page, and you are currently viewing page 116 of 611. 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 the 2023 plan year.

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 5,751–5,800 of 30,527

Plan Participants
Advanced Lighting Technologies 401(k) Retirement and Savings Plan
Advanced Lighting Technologies, LLC
41
Advanced Lubrication Specialties, 401(k) Plan
Advanced Lubrication Specialists, Inc.
111
Advanced Lubrication Specialties, 401(k) Plan
Advanced Lubrication Specialites, Inc.
103
Advanced Lubrication Specialties 401(k) Plan
Advanced Lubrication Specialties Inc.
119
Advanced Management Co. 401(k) Plan
Advanced Management Company, LLC
77
Advanced Management Co. 401(k) Plan
Advanced Management Company, LLC
62
Ams Employee Stock Ownership Plan
Advanced Management Solutions, Inc.
11
Ams Employee Stock Ownership Plan
Advanced Management Solutions, Inc.
9
Ams Employee Stock Ownership Plan
Advanced Management Solutions, Inc.
8
Advanced Management Strategies Group Retirement Savings Plan
Advanced Management Strategies Group, Inc.
92
Advanced Management Strategies Group Retirement Savings Plan
Advanced Management Strategies Group, Inc.
5
Metalfx Retirement Savings Plan
Advanced Manufacturing and Development, Inc.
195
Metalfx Retirement Savings Plan
Advanced Manufacturing and Development, Inc.
202
Metalfx Retirement Savings Plan
Advanced Manufacturing and Development, Inc.
167
Advanced Manufacturing Group, Inc. Employee Stock Ownership Plan
Advanced Manufacturing Group, Inc.
121
Advanced Manufacturing Group, Inc. Employee Stock Ownership Plan
Advanced Manufacturing Group, Inc.
125
Vexus Boats 401(k) and Profit Sharing Plan
Advanced Marine Performance LLC
220
Advanced Marine Preservation LLC 401(k) Profit Sharing Plan
Advanced Marine Preservation, LLC
150
Advanced Mechanical Products I 401(k) Profit Sharing Plan & Trust
Advanced Mechanical Products I
1
Advanced Mechanical Services Profit Sharing Plan
Advanced Mechanical Services
2
Advanced Mechanical Services Profit Sharing Plan
Advanced Mechanical Services
2
Advanced Mechanical Services Profit Sharing Plan
Advanced Mechanical Services
2
Amti 401(k) Plan
Advanced Mechanical Technology Inc.
24
Amti 401(k) Plan
Advanced Mechanical Technology Inc.
24
Amti 401(k) Plan
Advanced Mechanical Technology Inc.
26
Advanced Medical and Surgical Dermatology 401(k), Restated as Marin Dermatology Associates Retirement Trust
Advanced Medical and Surgical Dermatology Corp
3
Advanced Medical and Surgical Dermatology 401(k), Restated as Marin Dermatology Associates Retirement Trust
Advanced Medical and Surgical Dermatology Corp
4
Advanced Medical and Surgical Dermatology 401(k), Restated as Marin Dermatology Associates Retirement Trust
Advanced Medical and Surgical Dermatology Corp
3
Advanced Medical Imaging, LLC 401(k) Profit Sharing Plan
Advanced Medical Imaging, LLC
162
Advanced Medical Imaging, LLC 401(k) Profit Sharing Plan
Advanced Medical Imaging, LLC
175
Advanced Medical Imaging, LLC 401(k) Profit Sharing Plan
Advanced Medical Imaging, LLC
181
Advanced Medical Management and Consultants, Inc 401(k) Profit Sharing Plan
Advanced Medical Management and Consulting, Inc
102
Advanced Medical Management 401(k) Retirement Plan
Advanced Medical Management, LLC
413
Advanced Medical Management 401(k) Retirement Plan
Advanced Medical Management, LLC
447
Advanced Medical Management 401(k) Retirement Plan
Advanced Medical Management, LLC
634
Advanced Medical Management Inc. Retirement Plan
Advanced Medical Management,Inc.
181
Advanced Medical Management Inc. Retirement Plan
Advanced Medical Management,Inc.
187
Advanced Medical Management Inc. Retirement Plan
Advanced Medical Management,Inc.
168
Advanced Medical Management and Consultants, Inc 401(k) Profit Sharing Plan
Advanced Medical Mgmt and Consulting
147
Advanced Medical Pricing Solutions 401(k) Profit Sharing Pla
Advanced Medical Pricing Solutions
167
Advanced Medical Pricing Solutions 401(k) Profit Sharing Plan
Advanced Medical Pricing Solutions
162
Advanced Medical Pricing Solutions 401(k) Profit Sharing Pla
Advanced Medical Pricing Solutions
124
Advanced Medical Pricing Solutions 401(k) Profit Sharing Plan
Advanced Medical Pricing Solutions
152
Advanced Medical Solutions, Inc. Safe Harbor 401(k) Plan
Advanced Medical Solutions, Inc.
19
Advanced Medical Solutions, Inc. Safe Harbor 401(k) Plan
Advanced Medical Solutions, Inc.
19
Advanced Medical Solutions, Inc. Safe Harbor 401(k) Plan
Advanced Medical Solutions, Inc.
20
Advanced Medical Technology Association Savings Plan
Advanced Medical Technology Association
76
Advanced Medical Technology Association Savings Plan
Advanced Medical Technology Association
83
Advanced Medical Technology Association Savings Plan
Advanced Medical Technology Association
85
Advanced Medical Transport of Central Illinois 403(b) Plan
Advanced Medical Transport of Central Illinois
402

Related

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.