401(k) · DOL Form 5500 · 2023

ATOS 401(k) Plan

Data updated 2026-08-25

$756M
Total assets Above avg plan size
4,505
Participants Above avg headcount
98th
Percentile by assets National rank
$167,848
Avg per participant Above avg balance/head
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Official DOL plan name: Atos 401(k) Savings Plan · Sponsored by ATOS · Texas · Professional & Technical Services

$756M in assets, 4,505 participants

ATOS's Atos 401(k) Savings Plan reported $756M in total assets and 4,505 participants in its 2023 DOL Form 5500 filing, ranking in the 98th 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.

  • #20,081 in Professional & Technical Services (20,321 peers)

Coverage in Texas

Atos 401(k) Savings Plan covers 4,505 participants in Texas, 6.6x the typical Texas plan (state average ~688 per filing). Assets: $756M.

#20,081
in Professional & Technical Services (20,321 peers)
-2.8%
assets change YoY
7.6×
vs typical plan assets (national mean)

Atos 401(k) Savings Plan's outsized position by total assets

Atos 401(k) Savings Plan vs every filed plan by assets

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

$756,154,160 Top 2% higher than 98% 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

Atos 401(k) 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. Atos 401(k) Savings Plan lands in the large band (4,505 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Atos 401(k) Savings Plan reported net income rose from -$177M in the plan year 2022 filing to $79M in the plan year 2023 filing.
  • Atos 401(k) Savings Plan reported participants fell from 5,665 in the plan year 2022 filing to 4,505 in the plan year 2023 filing.
  • Atos 401(k) Savings Plan end-of-year assets fell from $778M in the plan year 2022 filing to $756M in the plan year 2023 filing.

See the national 2022→2023 release diff →

Plan-year Form 5500 strip

Filing strip 133715291 · ATOS PY 2023 · 401(k)

Atos 401(k) Savings Plan · $756M · 4,505 · 98th

  • SCH $756M
  • SCH 4,505
  • SCH 98th
  • SCH 401(k)
  • SCH near Bellin Health 401(k) Retirement Plan
  • SCH ind #20081

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 Texas →

Atos 401(k) Savings Plan in the asset neighbourhood

Blue Cross and Blue Shield of Al 401(k) Plan Salary Deferral PlanBlue Cross and Blue Shield o…$757MBellin Health 401(k) Retirement PlanBellin Health 401(k) Retirem…$757MAtos 401(k) Savings Plan$756MCsaa Insurance Group 401(k) PlanCsaa Insurance Group 401(k) …$755MLpl Financial LLC Profit Sharing 401(k) PlanLpl Financial LLC Profit Sha…$754M
End-of-year total assets ($M) among Atos 401(k) Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Texas filing particulars

Total Assets (Beginning of Year)$778M
Net Assets (End of Year)$756M
Net Income$79M
Employer EIN133715291
Plan Effective Date1991-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (ATOS)

Sponsor-wide plan assets over time

All ATOS plans reported in each filing year

Latest sponsor-wide plan assets
$733M 5.719598113735816% vs 2022
2024 filing year
$720M$740M$760M$780M$800M 202220232024 $778M $733M ▼ -5.7%
Year Plans Participants Total Assets
2022 1 5,665 $778M
2023 1 4,505 $756M
2024 1 3,465 $733M

Nearby 401(k) Plans in Texas

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

Atos 401(k) Savings Plan vs. nearby 401(k) plans in Texas, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -1001020304050 Total assets ($B) Participants Atos 401(k) Savings Plan, Total assets ($B): 0.75615416 · Participants: 4505Atos 401(k) Savings PlanAT&T Retirement Savings Plan, Total assets ($B): 40.012012 · Participants: 119854AT&T Retirement Savings PlanExxonmobil Savings Plan, Total assets ($B): 21.917 · Participants: 23477Exxonmobil Savings PlanCaterpillar 401(k) Savings Plan, Total assets ($B): 16.496476432 · Participants: 41679Caterpillar 401(k) Savings PlanAmerican Airlines, Inc. 401(k) Plan, Total assets ($B): 14.680189879 · Participants: 88792American Airlines, Inc. 401(k) PlanDell Inc. 401(k) Plan, Total assets ($B): 13.529835 · Participants: 45686Dell Inc. 401(k) Plan
Atos 401(k) Savings Plan vs. nearby 401(k) plans in Texas, assets vs. participants
Compare Atos 401(k) Savings Plan side-by-side with 3 peers →

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

Outside Texas, the nearest 401(k) by assets is Bellin Health 401(k) Retirement Plan in WI ($757M); by covered participants it is Care Finders Total Care LLC 401(k) Plan in NJ (4,504 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($756M here).

Similar participant headcount

Nearest other-state filings by covered participants (4,505 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 Atos 401(k) Savings Plan assets move in 2023? ▼
Atos 401(k) Savings Plan edged down modestly - down 2.8% during 2023, from $778M to $756M. Reported net income was $79M.
How have ATOS plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), ATOS's sponsor-wide assets declined 5.7%, from $778M to $733M.
Where does Atos 401(k) Savings Plan rank by assets among Form 5500 filers? ▼
Atos 401(k) Savings Plan ranks in the 98th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Atos 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Bellin Health 401(k) Retirement Plan in WI ($757M, 5,261 participants).
Which 401(k) plans cover a similar participant headcount to Atos 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Care Finders Total Care LLC 401(k) Plan in NJ (4,504 participants, $3M 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 133715291.

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.