Multiple plan years B sponsor index DOL Form 5500

Plans by Sponsor: B

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

1,510 retirement plans with sponsors starting with "B"

How can I browse retirement plans by sponsor?

This letter index groups 1,510 retirement plans whose sponsor name begins with the letter "B". 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 25 of 31. 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 1,201–1,250 of 1,510

Plan Participants
Booz Allen Hamilton Inc. Employees' Capital Accumulation Plan
Booz Allen Hamilton Inc.
34,650
Airconditioning and Refrigeration Industry Defined Contribution Retirement Plan
Borad of Trustees, Airconditioning and Refrigeration
3,019
Border States Industries, Inc. Employee Stock Ownership Plan
Border States Industries, Inc.
3,256
Border States Electric Supply 401(k) Plan
Border States Industries, Inc.
3,095
Borgwarner Inc. Retirement Plan
Borgwarner Inc.
381
Borgwarner Inc. Retirement Savings Plan
Borgwarner Inc.
6,261
Borland-Groover Clinic, P.a. Profit Sharing Plan and Trust
Borland-Groover Clinic, P.a.
807
Bosch Security Systems Retirement Savings Plan
Bosch Security Systems, Inc.
798
Boscov's 401(k) Defined Contribution Plan
Boscov's, Inc.
7,045
Employees' Retirement Plan of Bose Corporation
Bose Corporation
1,287
Bose Employees' Retirement Savings 401(k) Plan
Bose Corporation
1,700
Bose Mckinney & Evans Retirement Plan
Bose Mckinney & Evans LLP
168
Aderans USA Savings & Retirement Plan
Bosley, Inc.
1,320
Boston Beer Company 401(k) Plan
Boston Beer Corporation
2,659
The Boston Globe Media Partners, LLC Retirement Savings Plan
Boston Globe Media Partners, LLC
966
Boston Medical Center 403(b) Retirement Plan
Boston Medical Center
11,386
Boston Medical Center Pension Plan
Boston Medical Center
98
Boston Mutual 401(k) Plan for Salaried Employees
Boston Mutual Life Insurance Co.
331
Boston Partners Retirement Savings Plan
Boston Partners Global Investors, Inc.
163
Boston Red Sox Retirement and Savings Plan
Boston Red Sox Baseball Club Limited Partnership
1,416
Boston Scientific Corporation 401(k) Retirement Savings Plan
Boston Scientific Corporation
20,639
Bsa-Ila Pension Plan
Boston Shipping Association, Inc
277
Pension Plan of the Oregon Sheet Metal Workers Master Retirement Trust
Bot - Oregon Sheet Metal Workers Master Retirement Trust
1,608
Bricklayers & Allied Craftworkers, Loc 2, Albany Ny Pension Fund
Bot Bricklayers & Allied Craftworkers,L 2, Albany,Ny Pens Fd
502
Jacksonville Maritime Association / International Longshoremen's Association Pension Plan
Bot International Longshoremen's Welfare & Pension Administration
500
Brewery Conference/Anheuser-Busch Defined Benefit Pension Plan
Bot of Brewery Conference/Anheuser Busch Defined Benefit Pension Plan
729
Iuoe Stationary Engineers Local 39 Pension Plan
Bot of Iuoe Stationary Engineers Local 39 Pension Plan
5,166
Resilient Floor Covering Pension Fund
Bot of Resilient Floor Covering Pension Fund
1,331
Solano-Napa Counties Electrical Workers Pension Plan
Bot of Solano-Napa Counties Electric Workers Pt
386
N. Atlantic States Carp. Guaranteed Annuity Fund
Bot of the North Atlantic States Carpenters Guaranteed Annuity Fund
10,943
N. Atlantic States Carp. Pension Fund
Bot of the North Atlantic States Carpenters Pension Fund
16,946
Sheet Metal Workers Local Union No. 17 Supplemental Pension Plan
Bot Sheet Metal Workers Local Union No.17 Supplemental Pension Fund
1,671
Wa State Plumbing and Pipefitting Industry Pension Plan
Bot, Wa State Plumbing and Pipefitting Industry Pension Plan
5,058
Western Washington Laborers-Employers Pension Plan
Bot, Western Wa Laborers-Employers Pension Trust
10,507
All Alaska Longshore Pension Plan
Bot,All Ak Longshore Pension Fund
362
Bottomline Technologies 401(k) Plan
Bottomline Technologies, Inc.
1,138
Boulder Community Health 403(b) Plan
Boulder Community Health
2,001
Boulder Community Health Retirement Plan and Trust
Boulder Community Health
287
Mdg Retirement Plan
Boulevard Health Management, LLC
3,538
Bourns, Inc. Profit Sharing & Retirement Savings Plan
Bourns, Inc.
306
Bowdoin College Retirement Plan
Bowdoin College
892
Bowen Health 403(b) Plan
Bowen Health
1,187
Bowers & Kubota Consulting, Inc. ESOP
Bowers & Kubota Consulting, Inc.
280
Brc 403(b) Plan
Bowery Residents' Committee, Inc.
1,206
Bowl New England, Inc. 401(k) Profit Sharing Plan
Bowl New England, Inc.
1,014
Bowman and Brooke LLP Retirement Savings Plan
Bowman and Brooke LLP
392
Bowman Consulting Group, Ltd. Retirement Plan
Bowman Consulting Group, Ltd.
2,007
Fontainebleau Las Vegas 401(k) Plan
Bowtie Hospitality Lv LLC
1,999
Box, Inc. 401(k) Plan
Box, Inc.
1,762
Boy Scouts of America Master Pension Trust - Boy Scouts of America Retirement Plan for Employees
Boy Scouts of America
2,033
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.