401(k) · DOL Form 5500 · 2024

Tsmc North America Inc 401(k) Plan

Data updated 2026-08-25

$279M
Total assets Near avg plan size
612
Participants Below avg headcount
96th
Percentile by assets National rank
$455,298
Avg per participant High balance/head
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Official DOL plan name: Tsmc North America 401(k) Plan · Sponsored by Tsmc North America Inc · California · Professional & Technical Services

$279M in assets, 612 participants

Tsmc North America Inc's Tsmc North America 401(k) Plan reported $279M in total assets and 612 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.

  • #19,481 in Professional & Technical Services (20,173 peers)

Where Tsmc North America 401(k) Plan sits by assets

Tsmc North America 401(k) Plan sits in the top 5% of all filed plans by assets, $279M for 612 participants (~$455,298/participant), up 21.8% in 2024.

#19,481
in Professional & Technical Services (20,173 peers)
+21.8%
assets growth YoY
2.8×
vs typical plan assets (national mean)

Tsmc North America 401(k) Plan's outsized position by total assets

Tsmc North America 401(k) Plan vs every filed plan by assets

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

$278,642,610 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

Tsmc North America 401(k) Plan 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. Tsmc North America 401(k) Plan sits mid-pack in the medium band (612 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Tsmc North America 401(k) Plan end-of-year assets rose from $229M in the plan year 2023 filing to $279M in the plan year 2024 filing.
  • Tsmc North America 401(k) Plan reported net income rose from $45M in the plan year 2023 filing to $50M in the plan year 2024 filing.
  • Tsmc North America 401(k) Plan reported participants rose from 567 in the plan year 2023 filing to 612 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Published 5500 schedule card

Filing strip 770172737 · Tsmc North America Inc PY 2024 · 401(k)

Tsmc North America 401(k) Plan · $279M · 612 · 96th

  • RANK $279M
  • PHOTO 612
  • IND 96th
  • EOY 401(k)
  • 5500 near Fj Management Inc. 401(k) Plan
  • ASSETS ind #19481

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 California →

Tsmc North America 401(k) Plan in the asset neighbourhood

Select Rehabilitation, LLC 401(k) Plan and TrustSelect Rehabilitation, LLC 4…$279MTsmc North America 401(k) PlanTsmc North America 401(k) Pl…$279MFj Management Inc. 401(k) PlanFj Management Inc. 401(k) Pl…$279MJohnson Financial Group, Inc. Retirement and SavinJohnson Financial Group, Inc…$279MAmneal Pharmaceuticals LLC and Subsidiaries 401(k) PlanAmneal Pharmaceuticals LLC a…$278M
End-of-year total assets ($M) among Tsmc North America 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)$229M
Net Assets (End of Year)$279M
Net Income$50M
Employer EIN770172737
Plan Effective Date1993-09-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Tsmc North America Inc)

Sponsor-wide plan assets over time

All Tsmc North America Inc plans reported in each filing year

Latest sponsor-wide plan assets
$279M 51.47745893658732% vs 2022
2024 filing year
$150M$200M$250M$300M 202220232024 $184M $279M ▲ +51.5%
Year Plans Participants Total Assets
2022 1 559 $184M
2023 1 567 $229M
2024 1 612 $279M

Nearby 401(k) Plans in California

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

Tsmc North America 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -200204060 Total assets ($B) Participants Tsmc North America 401(k) Plan, Total assets ($B): 0.27864261 · Participants: 612Tsmc North America 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 48.738057415 · Participants: 116712Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 31.02646504 · Participants: 58962Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 24.850880304 · Participants: 55298Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 24.714519387 · Participants: 101450Apple 401(k) PlanCisco Systems,Inc. 401(k) Plan, Total assets ($B): 22.728425546 · Participants: 40452Cisco Systems,Inc. 401(k) Plan
Tsmc North America 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Tsmc North America 401(k) Plan side-by-side with 3 peers →

Tsmc North America 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Fj Management Inc. 401(k) Plan in UT ($279M); by covered participants it is The Systems Group 401(k) and Profit Sharing Plan in AR (612 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (612 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 Tsmc North America 401(k) Plan assets move in 2024? ▼
Tsmc North America 401(k) Plan grew sharply - up 21.8% during 2024, from $229M to $279M. Reported net income was $50M.
How have Tsmc North America Inc plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Tsmc North America Inc's sponsor-wide assets grew 51.5%, from $184M to $279M.
Where does Tsmc North America 401(k) Plan rank by assets among Form 5500 filers? ▼
Tsmc North America 401(k) 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 Tsmc North America 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Fj Management Inc. 401(k) Plan in UT ($279M, 7,235 participants).
Which 401(k) plans cover a similar participant headcount to Tsmc North America 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is The Systems Group 401(k) and Profit Sharing Plan in AR (612 participants, $24M 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 770172737.

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.