401(k) · DOL Form 5500 · 2023

Infineon Technologies Americas Corp. 401(k) Plan

Data updated 2026-08-25

$1.5B
Total assets Very large vs avg
3,991
Participants Above avg headcount
99th
Percentile by assets National rank
$385,462
Avg per participant High balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Infineon Technologies Savings Plan · Sponsored by Infineon Technologies Americas Corp. · California · Manufacturing

$1.5B in assets, 3,991 participants

Infineon Technologies Americas Corp.'s Infineon Technologies Savings Plan reported $1.5B in total assets and 3,991 participants in its 2023 DOL Form 5500 filing, ranking in the 99th 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.

  • #18,398 in Manufacturing (18,722 peers)

Coverage in California

Infineon Technologies Savings Plan covers 3,991 participants in California, 6.3x the typical California plan (state average ~630 per filing). Assets: $1.5B.

#18,398
in Manufacturing (18,722 peers)
+20.5%
assets growth YoY
15×
vs typical plan assets (national mean)

Infineon Technologies Savings Plan's outsized position by total assets

Infineon Technologies Savings Plan vs every filed plan by assets

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

$1,538,378,720 Top 1% higher than 99% 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

Infineon Technologies Savings Plan's large-plan peer group by participant headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Infineon Technologies Savings Plan lands in the large band (3,991 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Infineon Technologies Savings Plan end-of-year assets rose from $641M in the plan year 2022 filing to $1.5B in the plan year 2023 filing.
  • Infineon Technologies Savings Plan reported net income rose from $114M in the plan year 2022 filing to $262M in the plan year 2023 filing.
  • Infineon Technologies Savings Plan reported participants rose from 2,011 in the plan year 2022 filing to 3,991 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 951528961 · Infineon Technologies Americas Corp. PY 2023 · 401(k)

Infineon Technologies Savings Plan · $1.5B · 3,991 · 99th

  • EIN $1.5B
  • EIN 3,991
  • EIN 99th
  • EIN 401(k)
  • EIN near Mantech International 401(k) Plan
  • EIN ind #18398

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 Manufacturing retirement plans → · Plans in California →

Infineon Technologies Savings Plan in the asset neighbourhood

Infineon Technologies Savings PlanInfineon Technologies Saving…$1.5BMantech International 401(k) PlanMantech International 401(k)…$1.5BAptiv Salaried 401(k) Plan$1.5BAdvance 401(k) Plan$1.5BJm Family Associates' Profit Sharing and 401(k) PlanJm Family Associates' Profit…$1.5B
End-of-year total assets ($B) among Infineon Technologies Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

California filing particulars

Total Assets (Beginning of Year)$1.3B
Net Assets (End of Year)$1.5B
Net Income$262M
Employer EIN951528961
Plan Effective Date2001-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Infineon Technologies Americas Corp.)

Sponsor-wide plan assets over time

All Infineon Technologies Americas Corp. plans reported in each filing year

Latest sponsor-wide plan assets
$1.8B 52.30125736799705% vs 2022
2024 filing year
$1B$2B$3B$4B 202220232024 $3.71B $1.77B ▼ -52.3%
Year Plans Participants Total Assets
2022 7 12,839 $3.7B
2023 2 4,009 $1.6B
2024 2 3,769 $1.8B

Nearby 401(k) Plans in California

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

Infineon Technologies Savings Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Infineon Technologies Savings Plan, Total assets ($B): 1.53837872 · Participants: 3991Infineon Technologies Savings 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
Infineon Technologies Savings Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Infineon Technologies Savings Plan side-by-side with 3 peers →

Infineon Technologies Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Mantech International 401(k) Plan in VA ($1.5B); by covered participants it is Arcosa 401(k) Plan in TX (3,989 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($1.5B here).

Similar participant headcount

Nearest other-state filings by covered participants (3,991 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 Infineon Technologies Savings Plan assets move in 2023? ▼
Infineon Technologies Savings Plan grew sharply - up 20.5% during 2023, from $1.3B to $1.5B. Reported net income was $262M.
How have Infineon Technologies Americas Corp. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Infineon Technologies Americas Corp.'s sponsor-wide assets declined 52.3%, from $3.7B to $1.8B.
Where does Infineon Technologies Savings Plan rank by assets among Form 5500 filers? ▼
Infineon Technologies Savings Plan ranks in the 99th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (among the largest 1% of all filed plans).
Which 401(k) plans are similar in size to Infineon Technologies Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Mantech International 401(k) Plan in VA ($1.5B, 9,454 participants).
Which 401(k) plans cover a similar participant headcount to Infineon Technologies Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Arcosa 401(k) Plan in TX (3,989 participants, $258M 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 951528961.

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.