401(k) · DOL Form 5500 · 2022

Tsmc North America Inc 401(k) Plan

Data updated 2026-08-25

$184M
Total assets Near avg plan size
559
Participants Below avg headcount
95th
Percentile by assets National rank
$329,070
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

$184M in assets, 559 participants

Tsmc North America Inc's Tsmc North America 401(k) Plan reported $184M in total assets and 559 participants in its 2022 DOL Form 5500 filing, ranking in the 95th 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.

  • #20,794 in Professional & Technical Services (21,562 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, $184M for 559 participants (~$329,070/participant), down 13.4% in 2022.

#20,794
in Professional & Technical Services (21,562 peers)
-13.4%
assets change YoY
1.8×
vs typical plan assets (national mean)

The plan reported a net loss of $28M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

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 2022 · DOL Form 5500

$183,949,884 Top 5% higher than 95% of 139,123 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 2022

Tsmc North America 401(k) Plan among mid-size filed plans by headcount

Plan-year 2022 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 (559 participants).

EBSA filing schedule strip

Filing strip 770172737 · Tsmc North America Inc PY 2022 · 401(k)

Tsmc North America 401(k) Plan · $184M · 559 · 95th

  • RANK $184M
  • RANK 559
  • RANK 95th
  • RANK 401(k)
  • RANK near First Tech Federal Credit Union Employees Qualified Savings Plan
  • RANK ind #20794

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

Pace Analytical Retirement Savings PlanPace Analytical Retirement S…$184MTsmc North America 401(k) PlanTsmc North America 401(k) Pl…$184MFirst Tech Federal Credit Union Employees Qualified Savings PlanFirst Tech Federal Credit Un…$184MWolverine World Wide, Inc. 401(k) Retirement Savings Plan IWolverine World Wide, Inc. 4…$184MPremier 401(k) Plan$184M
End-of-year total assets ($M) among Tsmc North America 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Scale-class filing particulars (2022)

Total Assets (Beginning of Year)$212M
Net Assets (End of Year)$184M
Net Income-$28M
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. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Tsmc North America 401(k) Plan, Total assets ($B): 0.183949884 · Participants: 559Tsmc North America 401(k) PlanWells Fargo & Company 401(k) Plan, Total assets ($B): 45.765616608 · Participants: 205865Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 28.89820221 · Participants: 102963Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 21.851716605 · Participants: 46320Oracle Corporation 401(k) Savings and Investment PlanChevron Employee Savings Investment Plan, Total assets ($B): 18.60989746 · Participants: 19946Chevron Employee Savings Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 18.361585903 · Participants: 54672Intel 401(k) Savings 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 First Tech Federal Credit Union Employees Qualified Savings Plan in OR ($184M); by covered participants it is Reagent Chemical & Research, Inc. Employees' Profit Sharing Trust in NJ (559 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($184M here).

Similar participant headcount

Nearest other-state filings by covered participants (559 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. 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 2022? ▼
Tsmc North America 401(k) Plan pulled back noticeably - down 13.4% during 2022, from $212M to $184M. Reported net income was -$28M.
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 95th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (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 First Tech Federal Credit Union Employees Qualified Savings Plan in OR ($184M, 1,542 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 Reagent Chemical & Research, Inc. Employees' Profit Sharing Trust in NJ (559 participants, $140M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

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.