401(k) · DOL Form 5500 · 2024

Trinet USA, Inc. 401(k) Plan

Data updated 2026-08-11

$451M
Total assets
3,458
Participants
97th
Percentile by assets
$130,470
Avg per participant
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Official DOL plan name: Trinet 401(k) Colleague Plan · Sponsored by Trinet USA, Inc. · California · Professional & Technical Services

$451M in assets, 3,458 participants

Trinet USA, Inc.'s Trinet 401(k) Colleague Plan reported $451M in total assets and 3,458 participants in its 2024 DOL Form 5500 filing, ranking in the 97th 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.

  • 97th percentile by assets (of 123,622 plans)
  • #19,728 in Professional & Technical Services (20,173 peers)

Coverage in California

Trinet 401(k) Colleague Plan covers 3,458 participants in California, 5.5x the typical California plan (state average ~630 per filing). Assets: $451M.

$451M
total plan assets (2024 EOY)
3,458
covered participants
97th
percentile by assets (of 123,622 plans)
$130,470
avg assets per participant

Where Trinet 401(k) Colleague Plan sits by total assets

Trinet 401(k) Colleague Plan vs every filed plan by assets

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

$451,165,974 Top 3% higher than 97% of 123,620 filed plans

This plan $0 $2,010,000,000 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

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Trinet 401(k) Colleague Plan end-of-year assets rose from $375M in the plan year 2023 filing to $451M in the plan year 2024 filing.
  • Trinet 401(k) Colleague Plan reported net income fell from $79M in the plan year 2023 filing to $76M in the plan year 2024 filing.
  • Trinet 401(k) Colleague Plan reported participants rose from 3,377 in the plan year 2023 filing to 3,458 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Participants vs California filers

In California, the average filing covers about 630 participants across 15,291 plans. Trinet 401(k) Colleague Plan reports 3,458 participants - 5.5x that state average ($451M EOY assets).

California filing particulars

Total Assets (Beginning of Year)$375M
Net Assets (End of Year)$451M
Net Income$76M
Employer EIN320480267
Plan Effective Date2007-10-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Trinet USA, Inc.)

$250M$300M$350M$400M$450M$500M 202220232024 $295M $451M ▲ +53.1%
Total plan assets by year, all Trinet USA, Inc. plans on file
Year Plans Participants Total Assets
2022 1 2,770 $295M
2023 1 3,377 $375M
2024 1 3,458 $451M

Nearby 401(k) Plans in California

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

Trinet 401(k) Colleague Plan vs. nearby 401(k) plans in California, assets vs. participants

Trinet 401(k) Colleague Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -200204060 Total assets ($B) Participants Trinet 401(k) Collea…Google LLC 401(k) Sa…Oracle Corporation 4…Intel 401(k) Savings…Apple 401(k) PlanCisco Systems,Inc. 4…
Trinet 401(k) Colleague Plan vs. nearby 401(k) plans in California, assets vs. participants

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Trinet 401(k) Colleague Plan by total assets, not by location.

Frequently Asked Questions

How did Trinet 401(k) Colleague Plan assets move in 2024?
Trinet 401(k) Colleague Plan grew sharply - up 20.3% during 2024, from $375M to $451M. Reported net income was $76M.
How have Trinet USA, Inc. plan assets changed over time?
Across 3 plan years on file (2022-2024), Trinet USA, Inc.'s sponsor-wide assets grew 53.1%, from $295M to $451M.
Where does Trinet 401(k) Colleague Plan rank by assets among Form 5500 filers?
Trinet 401(k) Colleague Plan ranks in the 97th 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 Trinet 401(k) Colleague Plan?
Among 401(k) plans in other states, the closest by assets is Chenega Corporation 401(k) Profit Sharing Plan and Trust in AK ($451M, 7,277 participants).

Filing takeaways

Ways to act on Trinet 401(k) Colleague Plan's numbers.