401(k) · DOL Form 5500 · 2024

Sigma Defense Systems, LLC 401(k) Plan

Data updated 2026-08-25

$54M
Total assets Below avg plan size
504
Participants Below avg headcount
85th
Percentile by assets National rank
$106,934
Avg per participant Below avg balance/head
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Official DOL plan name: Sigma Defense 401(k) Plan · Sponsored by Sigma Defense Systems, LLC · California · Professional & Technical Services

$54M in assets, 504 participants

Sigma Defense Systems, LLC's Sigma Defense 401(k) Plan reported $54M in total assets and 504 participants in its 2024 DOL Form 5500 filing, ranking in the 85th 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.

  • #17,306 in Professional & Technical Services (20,173 peers)

Where Sigma Defense 401(k) Plan sits by assets

Sigma Defense 401(k) Plan sits in the top quartile of all filed plans by assets, $54M for 504 participants (~$106,934/participant), up 46.9% in 2024.

#17,306
in Professional & Technical Services (20,173 peers)
+46.9%
assets growth YoY
0.5×
vs typical plan assets (national mean)

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

Sigma Defense 401(k) Plan vs every filed plan by assets

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

$53,894,572 Top 15% higher than 85% 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

Sigma Defense 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. Sigma Defense 401(k) Plan sits mid-pack in the medium band (504 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Sigma Defense 401(k) Plan end-of-year assets rose from $37M in the plan year 2023 filing to $54M in the plan year 2024 filing.
  • Sigma Defense 401(k) Plan reported participants rose from 375 in the plan year 2023 filing to 504 in the plan year 2024 filing.
  • Sigma Defense 401(k) Plan reported net income rose from $8M in the plan year 2023 filing to $8M in the plan year 2024 filing.

See the national 2023→2024 release diff →

DOL schedule card

Filing strip 205844944 · Sigma Defense Systems, LLC PY 2024 · 401(k)

Sigma Defense 401(k) Plan · $54M · 504 · 85th

  • BOOK $54M
  • BOOK 504
  • BOOK 85th
  • BOOK 401(k)
  • BOOK near The Palmer-Donavin Retirement Plan
  • BOOK ind #17306

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 →

Sigma Defense 401(k) Plan in the asset neighbourhood

Oss Retirement Savings and Investment PlanOss Retirement Savings and I…$54MKraemer North America, LLC 401(k) Savings PlanKraemer North America, LLC 4…$54MNexus Retirement Plan$54MThe Palmer-Donavin Retirement PlanThe Palmer-Donavin Retiremen…$54MSigma Defense 401(k) Plan$54M
End-of-year total assets ($M) among Sigma Defense 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)$37M
Net Assets (End of Year)$54M
Net Income$8M
Employer EIN205844944
Plan Effective Date2003-11-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Sigma Defense Systems, LLC)

Sponsor-wide plan assets over time

All Sigma Defense Systems, LLC plans reported in each filing year

Latest sponsor-wide plan assets
$54M 93.5957187113589% vs 2022
2024 filing year
$20M$30M$40M$50M$60M 202220232024 $27.8M $53.9M ▲ +93.6%
Year Plans Participants Total Assets
2022 2 297 $28M
2023 2 553 $37M
2024 1 504 $54M

Nearby 401(k) Plans in California

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

Sigma Defense 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -200204060 Total assets ($B) Participants Sigma Defense 401(k) Plan, Total assets ($B): 0.053894572 · Participants: 504Sigma Defense 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
Sigma Defense 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Sigma Defense 401(k) Plan side-by-side with 3 peers →

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

Outside California, the nearest 401(k) by assets is The Palmer-Donavin Retirement Plan in OH ($54M); by covered participants it is University Physicians of Brooklyn, Inc. Incentive Savings Trust in NY (504 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($54M here).

Similar participant headcount

Nearest other-state filings by covered participants (504 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 Sigma Defense 401(k) Plan assets move in 2024? ▼
Sigma Defense 401(k) Plan surged - up 46.9% during 2024, from $37M to $54M. Reported net income was $8M.
How have Sigma Defense Systems, LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Sigma Defense Systems, LLC's sponsor-wide assets grew 93.6%, from $28M to $54M.
Where does Sigma Defense 401(k) Plan rank by assets among Form 5500 filers? ▼
Sigma Defense 401(k) Plan ranks in the 85th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Sigma Defense 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is The Palmer-Donavin Retirement Plan in OH ($54M, 577 participants).
Which 401(k) plans cover a similar participant headcount to Sigma Defense 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is University Physicians of Brooklyn, Inc. Incentive Savings Trust in NY (504 participants, $40M 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 205844944.

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.