401(k) · DOL Form 5500 · 2024

U.S. Borax Inc. 401(k) Plan

Data updated 2026-08-25

$76M
Total assets Below avg plan size
607
Participants Below avg headcount
88th
Percentile by assets National rank
$125,524
Avg per participant Near avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees · Sponsored by U.S. Borax Inc. · Utah · Mining & Oil Extraction

$76M in assets, 607 participants

U.S. Borax Inc.'s U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees reported $76M in total assets and 607 participants in its 2024 DOL Form 5500 filing, ranking in the 88th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • #613 in Mining & Oil Extraction (785 peers)

Where U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees sits by assets

U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees sits in the top quartile of all filed plans by assets, $76M for 607 participants (~$125,524/participant), up 6.3% in 2024.

#613
in Mining & Oil Extraction (785 peers)
+6.3%
assets growth YoY
0.8×
vs typical plan assets (national mean)

U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees's outsized position by total assets

U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$76,192,851 Top 12% higher than 88% of 123,620 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024

U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees sits mid-pack in the medium band (607 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees reported net income fell from $10M in the plan year 2023 filing to $5M in the plan year 2024 filing.
  • U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees end-of-year assets rose from $72M in the plan year 2023 filing to $76M in the plan year 2024 filing.
  • U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees reported participants fell from 629 in the plan year 2023 filing to 607 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Form 5500 schedule snapshot

Filing strip 980047580 · U.S. Borax Inc. PY 2024 · 401(k)

U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees · $76M · 607 · 88th

  • RANK $76M
  • PHOTO 607
  • IND 88th
  • EOY 401(k)
  • 5500 near Woven by Toyota, U.S., Inc. 401(k) Plan
  • ASSETS ind #613

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Mining & Oil Extraction retirement plans → · Plans in Utah →

U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees in the asset neighbourhood

U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented EmployeesU.S. Borax Inc. 401(k) Savin…$76MWoven by Toyota, U.S., Inc. 401(k) PlanWoven by Toyota, U.S., Inc. …$76MLasership 401(k) Plan$76MLcmc Clinics 401(k) Retirement Savings PlanLcmc Clinics 401(k) Retireme…$76MMascoma Bank 401(k) Profit Sharing PlanMascoma Bank 401(k) Profit S…$76M
End-of-year total assets ($M) among U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)$72M
Net Assets (End of Year)$76M
Net Income$5M
Employer EIN980047580
Plan Effective Date1990-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (U.S. Borax Inc.)

Sponsor-wide plan assets over time

All U.S. Borax Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$76M 22.243391138062798% vs 2022
2024 filing year
$60M$65M$70M$75M$80M 202220232024 $62.3M $76.2M ▲ +22.2%
Year Plans Participants Total Assets
2022 1 612 $62M
2023 1 629 $72M
2024 1 607 $76M

Nearby 401(k) Plans in Utah

Peer 401(k) plans, same state, same plan type, ranked by total assets.

U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees vs. nearby 401(k) plans in Utah, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -202468 Total assets ($B) Participants U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees, Total assets ($B): 0.076192851 · Participants: 607U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented EmployeesIntermountain Health 401(k) Plan, Total assets ($B): 6.832891 · Participants: 68360Intermountain Health 401(k) PlanDeseret 401(k) Plan, Total assets ($B): 6.145738842 · Participants: 25301Deseret 401(k) PlanZions Bancorporation, N.a. Payshelter 401(k) and Employee Stock Ownership Plan, Total assets ($B): 1.885575832 · Participants: 9972Zions Bancorporation, N.a. Payshelter 401(k) and Employee Stock Ownership PlanSkywest, Inc. Employees' Retirement Plan, Total assets ($B): 1.420052359 · Participants: 14259Skywest, Inc. Employees' Retirement PlanRio Tinto America Inc. 401(k) Savings Plan and Investment Partnership Plan, Total assets ($B): 0.686992924 · Participants: 1926Rio Tinto America Inc. 401(k) Savings Plan and Investment Partnership Plan
U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees vs. nearby 401(k) plans in Utah, assets vs. participants

U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees's out-of-state 401(k) peers by assets and headcount

Outside Utah, the nearest 401(k) by assets is Woven by Toyota, U.S., Inc. 401(k) Plan in CA ($76M); by covered participants it is Hatco Corporation 401(k) Trust in WI (607 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($76M here).

Similar participant headcount

Nearest other-state filings by covered participants (607 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees assets move in 2024?
U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees grew at a solid clip - up 6.3% during 2024, from $72M to $76M. Reported net income was $5M.
How have U.S. Borax Inc. plan assets changed over time?
Across 3 plan years on file (2022-2024), U.S. Borax Inc.'s sponsor-wide assets grew 22.2%, from $62M to $76M.
Where does U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees rank by assets among Form 5500 filers?
U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees ranks in the 88th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees?
Among 401(k) plans in other states, the closest by assets is Woven by Toyota, U.S., Inc. 401(k) Plan in CA ($76M, 528 participants).
Which 401(k) plans cover a similar participant headcount to U.S. Borax Inc. 401(k) Savings & Retirement Contribution Plan for Represented Employees?
Among 401(k) plans in other states, the closest by covered participants is Hatco Corporation 401(k) Trust in WI (607 participants, $79M in assets).