401(k) · DOL Form 5500 · 2024

Neill Aircraft Co. 401(k) Plan

Data updated 2026-08-25

$5M
Total assets Small plan by assets
220
Participants Below avg headcount
42nd
Percentile by assets National rank
$22,205
Avg per participant Low balance/head
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Official DOL plan name: Neill Aircraft Co. 401(k) Plan · Sponsored by Neill Aircraft Co. · California · Manufacturing

$5M in assets, 220 participants

Neill Aircraft Co.'s Neill Aircraft Co. 401(k) Plan reported $5M in total assets and 220 participants in its 2024 DOL Form 5500 filing, ranking in the 42nd 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.

  • #4,380 in Manufacturing (17,777 peers)

Coverage in California

Neill Aircraft Co. 401(k) Plan covers 220 participants in California, about 35% of the average California filer (state average ~630 per filing). Assets: $5M.

#4,380
in Manufacturing (17,777 peers)
-5.3%
assets change YoY

The plan reported a net loss of $273K for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Neill Aircraft Co. 401(k) Plan's mid-pack asset rank among Manufacturing and all filers

Neill Aircraft Co. 401(k) Plan vs every filed plan by assets

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

$4,884,996 42nd percentile higher than 42% 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

Neill Aircraft Co. 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. Neill Aircraft Co. 401(k) Plan sits mid-pack in the medium band (220 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Neill Aircraft Co. 401(k) Plan reported net income fell from $747K in the plan year 2023 filing to -$273K in the plan year 2024 filing.
  • Neill Aircraft Co. 401(k) Plan reported participants rose from 206 in the plan year 2023 filing to 220 in the plan year 2024 filing.
  • Neill Aircraft Co. 401(k) Plan end-of-year assets fell from $5M in the plan year 2023 filing to $5M in the plan year 2024 filing.

See the national 2023→2024 release diff →

Published 5500 schedule card

Filing strip 952399534 · Neill Aircraft Co. PY 2024 · 401(k)

Neill Aircraft Co. 401(k) Plan · $5M · 220 · 42nd

  • SCH $5M
  • SCH 220
  • SCH 42nd
  • SCH 401(k)
  • SCH near Francis M Letro Profit Sharing 401 (K) Plan
  • SCH ind #4380

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 →

Neill Aircraft Co. 401(k) Plan in the asset neighbourhood

Francis M Letro Profit Sharing 401 (K) PlanFrancis M Letro Profit Shari…$5MVisit Albuquerque 401(k) Profit Sharing PlanVisit Albuquerque 401(k) Pro…$5M401(k) Profit-Sharing Plan for Employees of Child & Family Resources,401(k) Profit-Sharing Plan f…$5MAr Franchising, Inc. 401(k) PlanAr Franchising, Inc. 401(k) …$5MNeill Aircraft Co. 401(k) PlanNeill Aircraft Co. 401(k) Pl…$5M
End-of-year total assets ($M) among Neill Aircraft Co. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

California filing particulars

Total Assets (Beginning of Year)$5M
Net Assets (End of Year)$5M
Net Income-$273K
Employer EIN952399534
Plan Effective Date1968-06-30
Filing StatusFILING RECEIVED

Sponsor Plan History (Neill Aircraft Co.)

Sponsor-wide plan assets over time

All Neill Aircraft Co. plans reported in each filing year

Latest sponsor-wide plan assets
$5M 10.742457945035424% vs 2022
2024 filing year
$4M$4.5M$5M$5.5M 202220232024 $4.41M $4.88M ▲ +10.7%
Year Plans Participants Total Assets
2022 1 204 $4M
2023 1 206 $5M
2024 1 220 $5M

Nearby 401(k) Plans in California

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

Neill Aircraft Co. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -200204060 Total assets ($B) Participants Neill Aircraft Co. 401(k) Plan, Total assets ($B): 0.004884996 · Participants: 220Neill Aircraft Co. 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
Neill Aircraft Co. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Neill Aircraft Co. 401(k) Plan side-by-side with 3 peers →

Neill Aircraft Co. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Francis M Letro Profit Sharing 401 (K) Plan in NY ($5M); by covered participants it is Stodge Inc 401(k) Plan in AZ (220 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (220 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 Neill Aircraft Co. 401(k) Plan assets move in 2024? ▼
Neill Aircraft Co. 401(k) Plan pulled back noticeably - down 5.3% during 2024, from $5M to $5M. Reported net income was -$273K.
How have Neill Aircraft Co. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Neill Aircraft Co.'s sponsor-wide assets grew 10.7%, from $4M to $5M.
Which 401(k) plans are similar in size to Neill Aircraft Co. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Francis M Letro Profit Sharing 401 (K) Plan in NY ($5M, 6 participants).
Which 401(k) plans cover a similar participant headcount to Neill Aircraft Co. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Stodge Inc 401(k) Plan in AZ (220 participants, $8M 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 952399534.

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.