401(k) · DOL Form 5500 · 2023

Kokusai Semiconductor Equipment Corp 401(k) Plan

Data updated 2026-08-25

$43M
Total assets Below avg plan size
97
Participants Small participant base
84th
Percentile by assets National rank
$440,498
Avg per participant High balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Ksec Retirement Plan · Sponsored by Kokusai Semiconductor Equipment Corp · California · Other Services

$43M in assets, 97 participants

Kokusai Semiconductor Equipment Corp's Ksec Retirement Plan reported $43M in total assets and 97 participants in its 2023 DOL Form 5500 filing, ranking in the 84th 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.

  • #7,269 in Other Services (7,857 peers)

Where Ksec Retirement Plan sits by assets

Ksec Retirement Plan sits in the top quartile of all filed plans by assets, $43M for 97 participants (~$440,498/participant), up 10.7% in 2023.

#7,269
in Other Services (7,857 peers)
+10.7%
assets growth YoY
0.4×
vs typical plan assets (national mean)

Ksec Retirement Plan's outsized position by total assets

Ksec Retirement Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$42,728,281 Top 16% higher than 84% of 127,068 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 2023

Ksec Retirement Plan among smaller filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Ksec Retirement Plan is a small filing (97 participants) on this national headcount ladder.

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Ksec Retirement Plan reported net income rose from -$12M in the plan year 2022 filing to $4M in the plan year 2023 filing.
  • Ksec Retirement Plan reported participants rose from 79 in the plan year 2022 filing to 97 in the plan year 2023 filing.
  • Ksec Retirement Plan end-of-year assets rose from $39M in the plan year 2022 filing to $43M in the plan year 2023 filing.

See the national 2022→2023 release diff →

EBSA filing schedule strip

Filing strip 043144511 · Kokusai Semiconductor Equipment Corp PY 2023 · 401(k)

Ksec Retirement Plan · $43M · 97 · 84th

  • PCT $43M
  • EIN 97
  • RANK 84th
  • PHOTO 401(k)
  • IND near J. & M. Manufacturing Co. Inc. 401(k) Plan
  • EOY ind #7269

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 Other Services retirement plans → · Plans in California →

Ksec Retirement Plan in the asset neighbourhood

Ksec Retirement Plan$43MJ. & M. Manufacturing Co. Inc. 401(k) PlanJ. & M. Manufacturing Co. In…$43MBoswell Engineering 401(k) PlanBoswell Engineering 401(k) P…$43MDevoted Health 401(k) Retirement PlanDevoted Health 401(k) Retire…$43MJmac, Inc. 401(k) Plan$43M
End-of-year total assets ($M) among Ksec Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$39M
Net Assets (End of Year)$43M
Net Income$4M
Employer EIN043144511
Plan Effective Date1996-04-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Kokusai Semiconductor Equipment Corp)

Sponsor-wide plan assets over time

All Kokusai Semiconductor Equipment Corp plans reported in each filing year

Latest sponsor-wide plan assets
$50M 29.03294535098615% vs 2022
2024 filing year
$35M$40M$45M$50M$55M 202220232024 $38.6M $49.8M ▲ +29.0%
Year Plans Participants Total Assets
2022 1 79 $39M
2023 1 97 $43M
2024 1 102 $50M

Nearby 401(k) Plans in California

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

Ksec Retirement Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Ksec Retirement Plan, Total assets ($B): 0.042728281 · Participants: 97Ksec Retirement PlanWells Fargo & Company 401(k) Plan, Total assets ($B): 51.831350351 · Participants: 193919Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 39.047152408 · Participants: 122867Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 26.320437734 · Participants: 63105Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 22.17918189 · Participants: 59863Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 19.779511539 · Participants: 106111Apple 401(k) Plan
Ksec Retirement Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Ksec Retirement Plan side-by-side with 3 peers →

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

Outside California, the nearest 401(k) by assets is J. & M. Manufacturing Co. Inc. 401(k) Plan in OH ($43M); by covered participants it is Pioneer Lines, Inc. 401(k) Plan in FL (97 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($43M here).

Similar participant headcount

Nearest other-state filings by covered participants (97 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Ksec Retirement Plan assets move in 2023? ▼
Ksec Retirement Plan grew at a solid clip - up 10.7% during 2023, from $39M to $43M. Reported net income was $4M.
How have Kokusai Semiconductor Equipment Corp plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Kokusai Semiconductor Equipment Corp's sponsor-wide assets grew 29.0%, from $39M to $50M.
Where does Ksec Retirement Plan rank by assets among Form 5500 filers? ▼
Ksec Retirement Plan ranks in the 84th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Ksec Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is J. & M. Manufacturing Co. Inc. 401(k) Plan in OH ($43M, 160 participants).
Which 401(k) plans cover a similar participant headcount to Ksec Retirement Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Pioneer Lines, Inc. 401(k) Plan in FL (97 participants, N/A in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 043144511.

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.