401(k) · DOL Form 5500 · 2023

Marvin Engineering Co., Inc. 401(k) Plan

Data updated 2026-08-25

$45M
Total assets Below avg plan size
964
Participants Near avg headcount
84th
Percentile by assets National rank
$46,668
Avg per participant Low balance/head
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Official DOL plan name: Marvin Engineering Co., Inc. 401(k) Plan · Sponsored by Marvin Engineering Co., Inc. · California · Manufacturing

$45M in assets, 964 participants

Marvin Engineering Co., Inc.'s Marvin Engineering Co., Inc. 401(k) Plan reported $45M in total assets and 964 participants in its 2023 DOL Form 5500 filing, ranking in the 84th 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.

  • #14,531 in Manufacturing (18,722 peers)

Where Marvin Engineering Co., Inc. 401(k) Plan sits by assets

Marvin Engineering Co., Inc. 401(k) Plan sits in the top quartile of all filed plans by assets, $45M for 964 participants (~$46,668/participant), up 24.4% in 2023.

#14,531
in Manufacturing (18,722 peers)
+24.4%
assets growth YoY
0.5×
vs typical plan assets (national mean)

Marvin Engineering Co., Inc. 401(k) Plan's outsized position by total assets

Marvin Engineering Co., Inc. 401(k) Plan vs every filed plan by assets

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

$44,988,128 Top 16% higher than 84% 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

Marvin Engineering Co., Inc. 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. Marvin Engineering Co., Inc. 401(k) Plan sits mid-pack in the medium band (964 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Marvin Engineering Co., Inc. 401(k) Plan reported net income rose from -$4M in the plan year 2022 filing to $8M in the plan year 2023 filing.
  • Marvin Engineering Co., Inc. 401(k) Plan end-of-year assets rose from $36M in the plan year 2022 filing to $45M in the plan year 2023 filing.
  • Marvin Engineering Co., Inc. 401(k) Plan reported participants fell from 1,143 in the plan year 2022 filing to 964 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Form 5500 schedule snapshot

Filing strip 952426603 · Marvin Engineering Co., Inc. PY 2023 · 401(k)

Marvin Engineering Co., Inc. 401(k) Plan · $45M · 964 · 84th

  • EIN $45M
  • EIN 964
  • EIN 84th
  • EIN 401(k)
  • EIN near Lammico Employee Retirement Plan
  • EIN ind #14531

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 Manufacturing retirement plans → · Plans in California →

Marvin Engineering Co., Inc. 401(k) Plan in the asset neighbourhood

Marvin Engineering Co., Inc. 401(k) PlanMarvin Engineering Co., Inc.…$45MLammico Employee Retirement PlanLammico Employee Retirement …$45MDelta Apparel, Inc. Savings and Investment PlanDelta Apparel, Inc. Savings …$45MGtcr 401(k) Plan$45MRommel Companies 401(k) Plan$45M
End-of-year total assets ($M) among Marvin Engineering Co., Inc. 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)$36M
Net Assets (End of Year)$45M
Net Income$8M
Employer EIN952426603
Plan Effective Date1998-08-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Marvin Engineering Co., Inc.)

Sponsor-wide plan assets over time

All Marvin Engineering Co., Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$55M 53.12984914871775% vs 2022
2024 filing year
$30M$40M$50M$60M 202220232024 $36.2M $55.4M ▲ +53.2%
Year Plans Participants Total Assets
2022 1 1,143 $36M
2023 1 964 $45M
2024 1 1,129 $55M

Nearby 401(k) Plans in California

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

Marvin Engineering Co., Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Marvin Engineering Co., Inc. 401(k) Plan, Total assets ($B): 0.044988128 · Participants: 964Marvin Engineering Co., Inc. 401(k) PlanWells Fargo & Company 401(k) Plan, Total assets ($B): 51.831350351 · Participants: 193919Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 39.047152408 · Participants: 122867Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 26.320437734 · Participants: 63105Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 22.17918189 · Participants: 59863Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 19.779511539 · Participants: 106111Apple 401(k) Plan
Marvin Engineering Co., Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Marvin Engineering Co., Inc. 401(k) Plan side-by-side with 3 peers →

Marvin Engineering Co., Inc. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Lammico Employee Retirement Plan in LA ($45M); by covered participants it is Balon Corporation 401(k) Plan and Trust in OK (964 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($45M here).

Similar participant headcount

Nearest other-state filings by covered participants (964 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 Marvin Engineering Co., Inc. 401(k) Plan assets move in 2023? ▼
Marvin Engineering Co., Inc. 401(k) Plan grew sharply - up 24.4% during 2023, from $36M to $45M. Reported net income was $8M.
How have Marvin Engineering Co., Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Marvin Engineering Co., Inc.'s sponsor-wide assets grew 53.1%, from $36M to $55M.
Where does Marvin Engineering Co., Inc. 401(k) Plan rank by assets among Form 5500 filers? ▼
Marvin Engineering Co., Inc. 401(k) Plan ranks in the 84th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Marvin Engineering Co., Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Lammico Employee Retirement Plan in LA ($45M, 119 participants).
Which 401(k) plans cover a similar participant headcount to Marvin Engineering Co., Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Balon Corporation 401(k) Plan and Trust in OK (964 participants, $96M 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 952426603.

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.