401(k) · DOL Form 5500 · 2023

Ats ESOP Holdings, Inc. 401(k) Plan

Data updated 2026-08-25

$80M
Total assets Below avg plan size
503
Participants Below avg headcount
90th
Percentile by assets National rank
$158,264
Avg per participant Above avg balance/head
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Official DOL plan name: Ats 401(k) Plan · Sponsored by Ats ESOP Holdings, Inc. · Virginia · Professional & Technical Services

$80M in assets, 503 participants

Ats ESOP Holdings, Inc.'s Ats 401(k) Plan reported $80M in total assets and 503 participants in its 2023 DOL Form 5500 filing, ranking in the 90th 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.

  • #18,470 in Professional & Technical Services (20,321 peers)

Where Ats 401(k) Plan sits by assets

Ats 401(k) Plan sits in the top 10% of all filed plans by assets, $80M for 503 participants (~$158,264/participant), up 26.1% in 2023.

#18,470
in Professional & Technical Services (20,321 peers)
+26.1%
assets growth YoY
0.8×
vs typical plan assets (national mean)

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

Ats 401(k) Plan vs every filed plan by assets

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

$79,606,872 Top 10% higher than 90% 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

Ats 401(k) Plan among mid-size filed plans by headcount

Plan-year 2023 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Ats 401(k) Plan sits mid-pack in the medium band (503 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Ats 401(k) Plan reported net income rose from -$10M in the plan year 2022 filing to $16M in the plan year 2023 filing.
  • Ats 401(k) Plan end-of-year assets rose from $63M in the plan year 2022 filing to $80M in the plan year 2023 filing.
  • Ats 401(k) Plan reported participants fell from 510 in the plan year 2022 filing to 503 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Form 5500 schedule snapshot

Filing strip 844088111 · Ats ESOP Holdings, Inc. PY 2023 · 401(k)

Ats 401(k) Plan · $80M · 503 · 90th

  • BOOK $80M
  • BOOK 503
  • BOOK 90th
  • BOOK 401(k)
  • BOOK near Kyocera Industrial Tools, Inc. 401(k) Plan
  • BOOK ind #18470

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 Virginia →

Ats 401(k) Plan in the asset neighbourhood

Kyocera Industrial Tools, Inc. 401(k) PlanKyocera Industrial Tools, In…$80MPatterson & Dewar Engineers, Inc. Profit Sharing Plan & TrustPatterson & Dewar Engineers,…$80MOpen Pep 2$80MAts 401(k) Plan$80MClack Corporation Profit Sharing 401(k) PlanClack Corporation Profit Sha…$80M
End-of-year total assets ($M) among Ats 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$63M
Net Assets (End of Year)$80M
Net Income$16M
Employer EIN844088111
Plan Effective Date2006-01-15
Filing StatusFILING RECEIVED

Sponsor Plan History (Ats ESOP Holdings, Inc.)

Sponsor-wide plan assets over time

All Ats ESOP Holdings, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$131M 57.27202671412401% vs 2022
2024 filing year
$60M$80M$100M$120M$140M 202220232024 $83.5M $131M ▲ +57.3%
Year Plans Participants Total Assets
2022 2 1,020 $84M
2023 2 1,002 $108M
2024 2 1,226 $131M

Nearby 401(k) Plans in Virginia

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

Ats 401(k) Plan vs. nearby 401(k) plans in Virginia, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -10010203040 Total assets ($B) Participants Ats 401(k) Plan, Total assets ($B): 0.079606872 · Participants: 503Ats 401(k) PlanNorthrop Grumman Savings Plan, Total assets ($B): 36.173098625 · Participants: 97987Northrop Grumman Savings Plan401(k) Pension Plan, Total assets ($B): 14.97867624 · Participants: 62467401(k) Pension PlanGeneral Dynamics Corporation 401(k) Plan 6.0, Total assets ($B): 11.167449098 · Participants: 48860General Dynamics Corporation 401(k) Plan 6.0Leidos, Inc. Retirement Plan, Total assets ($B): 10.583898778 · Participants: 27043Leidos, Inc. Retirement PlanBae Systems Employees' Savings and Investment Plan, Total assets ($B): 9.406287325 · Participants: 31681Bae Systems Employees' Savings and Investment Plan
Ats 401(k) Plan vs. nearby 401(k) plans in Virginia, assets vs. participants
Compare Ats 401(k) Plan side-by-side with 3 peers →

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

Outside Virginia, the nearest 401(k) by assets is Kyocera Industrial Tools, Inc. 401(k) Plan in NE ($80M); by covered participants it is Ehpv 401(k) Plan in NE (503 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($80M here).

Similar participant headcount

Nearest other-state filings by covered participants (503 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 Ats 401(k) Plan assets move in 2023? ▼
Ats 401(k) Plan grew sharply - up 26.1% during 2023, from $63M to $80M. Reported net income was $16M.
How have Ats ESOP Holdings, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Ats ESOP Holdings, Inc.'s sponsor-wide assets grew 57.3%, from $84M to $131M.
Where does Ats 401(k) Plan rank by assets among Form 5500 filers? ▼
Ats 401(k) Plan ranks in the 90th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Ats 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Kyocera Industrial Tools, Inc. 401(k) Plan in NE ($80M, 1,393 participants).
Which 401(k) plans cover a similar participant headcount to Ats 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Ehpv 401(k) Plan in NE (503 participants, $5M 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 844088111.

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.