401(k) · DOL Form 5500 · 2024

Asahi Kasei America, Inc. 401(k) Plan

Data updated 2026-08-25

$294M
Total assets Near avg plan size
1,440
Participants Near avg headcount
96th
Percentile by assets National rank
$203,880
Avg per participant Above avg balance/head
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Official DOL plan name: Asahi Kasei 401(k) Retirement Plan · Sponsored by Asahi Kasei America, Inc. · Michigan · Professional & Technical Services

$294M in assets, 1,440 participants

Asahi Kasei America, Inc.'s Asahi Kasei 401(k) Retirement Plan reported $294M in total assets and 1,440 participants in its 2024 DOL Form 5500 filing, ranking in the 96th 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.

  • #19,516 in Professional & Technical Services (20,173 peers)

Coverage in Michigan

Asahi Kasei 401(k) Retirement Plan covers 1,440 participants in Michigan, 2.3x the typical Michigan plan (state average ~638 per filing). Assets: $294M.

#19,516
in Professional & Technical Services (20,173 peers)
+17.7%
assets growth YoY
2.9×
vs typical plan assets (national mean)

Asahi Kasei 401(k) Retirement Plan's outsized position by total assets

Asahi Kasei 401(k) Retirement Plan vs every filed plan by assets

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

$293,587,253 Top 4% higher than 96% 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

Asahi Kasei 401(k) Retirement Plan's large-plan peer group by participant headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Asahi Kasei 401(k) Retirement Plan lands in the large band (1,440 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Asahi Kasei 401(k) Retirement Plan end-of-year assets rose from $249M in the plan year 2023 filing to $294M in the plan year 2024 filing.
  • Asahi Kasei 401(k) Retirement Plan reported participants rose from 1,386 in the plan year 2023 filing to 1,440 in the plan year 2024 filing.
  • Asahi Kasei 401(k) Retirement Plan reported net income fell from $46M in the plan year 2023 filing to $44M in the plan year 2024 filing.

See the national 2023→2024 release diff →

Form 5500 schedule snapshot

Filing strip 132698638 · Asahi Kasei America, Inc. PY 2024 · 401(k)

Asahi Kasei 401(k) Retirement Plan · $294M · 1,440 · 96th

  • EIN $294M
  • EIN 1,440
  • EIN 96th
  • EIN 401(k)
  • EIN near The Savings Plan (401(k)) of Mitsubishi International Corporation
  • EIN ind #19516

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 Professional & Technical Services retirement plans → · Plans in Michigan →

Asahi Kasei 401(k) Retirement Plan in the asset neighbourhood

Bank Ozk 401(k) Retirement Savings PlanBank Ozk 401(k) Retirement S…$294MNpi/Nrca Employees Savings and Investment PlanNpi/Nrca Employees Savings a…$294MAsahi Kasei 401(k) Retirement PlanAsahi Kasei 401(k) Retiremen…$294MThe Savings Plan (401(k)) of Mitsubishi International CorporationThe Savings Plan (401(k)) of…$294MOverhead Door Corporation Retirement Savings PlanOverhead Door Corporation Re…$293M
End-of-year total assets ($M) among Asahi Kasei 401(k) Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Michigan filing particulars

Total Assets (Beginning of Year)$249M
Net Assets (End of Year)$294M
Net Income$44M
Employer EIN132698638
Plan Effective Date1996-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Asahi Kasei America, Inc.)

Sponsor-wide plan assets over time

All Asahi Kasei America, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$294M 44.103839000672274% vs 2022
2024 filing year
$150M$200M$250M$300M$350M 202220232024 $204M $294M ▲ +44.1%
Year Plans Participants Total Assets
2022 1 1,190 $204M
2023 1 1,386 $249M
2024 1 1,440 $294M

Nearby 401(k) Plans in Michigan

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

Asahi Kasei 401(k) Retirement Plan vs. nearby 401(k) plans in Michigan, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -100102030 Total assets ($B) Participants Asahi Kasei 401(k) Retirement Plan, Total assets ($B): 0.293587253 · Participants: 1440Asahi Kasei 401(k) Retirement PlanGeneral Motors Retirement Savings Plan for Salaried Employees in the United States, Total assets ($B): 23.0591668 · Participants: 43053General Motors Retirement Savings Plan for Salaried Employees in the United StatesFord Motor Co. Savings and Stock Investment Plan for Salaried Employees, Total assets ($B): 17.26893589 · Participants: 31790Ford Motor Co. Savings and Stock Investment Plan for Salaried EmployeesThe Dow Chemical Company Employees' Savings Plan, Total assets ($B): 10.768606712 · Participants: 17128The Dow Chemical Company Employees' Savings PlanThe General Motors Personal Savings Plan for Hourly-Rate Employees in the United States, Total assets ($B): 9.568379082 · Participants: 42513The General Motors Personal Savings Plan for Hourly-Rate Employees in the United StatesFord Motor Co. Tax-Efficient Savings Plan for Hourly Employees, Total assets ($B): 8.2932975 · Participants: 60497Ford Motor Co. Tax-Efficient Savings Plan for Hourly Employees
Asahi Kasei 401(k) Retirement Plan vs. nearby 401(k) plans in Michigan, assets vs. participants
Compare Asahi Kasei 401(k) Retirement Plan side-by-side with 3 peers →

Asahi Kasei 401(k) Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Michigan, the nearest 401(k) by assets is The Savings Plan (401(k)) of Mitsubishi International Corporation in NY ($294M); by covered participants it is Tetra Technologies, Inc. 401(k) Retirement Plan in TX (1,440 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (1,440 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 Asahi Kasei 401(k) Retirement Plan assets move in 2024? ▼
Asahi Kasei 401(k) Retirement Plan grew sharply - up 17.7% during 2024, from $249M to $294M. Reported net income was $44M.
How have Asahi Kasei America, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Asahi Kasei America, Inc.'s sponsor-wide assets grew 44.1%, from $204M to $294M.
Where does Asahi Kasei 401(k) Retirement Plan rank by assets among Form 5500 filers? ▼
Asahi Kasei 401(k) Retirement Plan ranks in the 96th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Asahi Kasei 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is The Savings Plan (401(k)) of Mitsubishi International Corporation in NY ($294M, 1,217 participants).
Which 401(k) plans cover a similar participant headcount to Asahi Kasei 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Tetra Technologies, Inc. 401(k) Retirement Plan in TX (1,440 participants, $100M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 132698638.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.