401(k) · DOL Form 5500 · 2023

Oil Stop, LLC 401(k) Plan

Data updated 2026-08-25

$5M
Total assets Small plan by assets
167
Participants Small participant base
42nd
Percentile by assets National rank
$27,231
Avg per participant Low balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Oil Stop 401(k) Plan · Sponsored by Oil Stop, LLC · California · Other Services

$5M in assets, 167 participants

Oil Stop, LLC's Oil Stop 401(k) Plan reported $5M in total assets and 167 participants in its 2023 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.

  • #5,084 in Other Services (7,857 peers)

Coverage in California

Oil Stop 401(k) Plan covers 167 participants in California, about 27% of the average California filer (state average ~630 per filing). Assets: $5M.

#5,084
in Other Services (7,857 peers)
+20.8%
assets growth YoY

Oil Stop 401(k) Plan's mid-pack asset rank among Other Services and all filers

Oil Stop 401(k) Plan vs every filed plan by assets

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

$4,547,655 42nd percentile higher than 42% 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

Oil Stop 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. Oil Stop 401(k) Plan sits mid-pack in the medium band (167 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Oil Stop 401(k) Plan reported net income rose from -$801K in the plan year 2022 filing to $783K in the plan year 2023 filing.
  • Oil Stop 401(k) Plan end-of-year assets rose from $4M in the plan year 2022 filing to $5M in the plan year 2023 filing.
  • Oil Stop 401(k) Plan reported participants rose from 146 in the plan year 2022 filing to 167 in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 831508345 · Oil Stop, LLC PY 2023 · 401(k)

Oil Stop 401(k) Plan · $5M · 167 · 42nd

  • EBSA $5M
  • EBSA 167
  • EBSA 42nd
  • EBSA 401(k)
  • EBSA near Thermalex, Inc. 401(k) Plan
  • EBSA ind #5084

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 Other Services retirement plans → · Plans in California →

Oil Stop 401(k) Plan in the asset neighbourhood

Oil Stop 401(k) Plan$5MThermalex, Inc. 401(k) Plan$5MLandmark Automotive Group, LLC Salary Deferral 401(k) PlanLandmark Automotive Group, L…$5MGreenwich Hospitality 401(k) Retirement PlanGreenwich Hospitality 401(k)…$5MCc Engage 401(k) Plan$5M
End-of-year total assets ($M) among Oil Stop 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

California filing particulars

Total Assets (Beginning of Year)$4M
Net Assets (End of Year)$5M
Net Income$783K
Employer EIN831508345
Plan Effective Date1996-08-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Oil Stop, LLC)

Sponsor-wide plan assets over time

All Oil Stop, LLC plans reported in each filing year

Latest sponsor-wide plan assets
$5M 43.87819625501281% vs 2022
2024 filing year
$3.5M$4M$4.5M$5M$5.5M$6M 202220232024 $3.76M $5.42M ▲ +44.1%
Year Plans Participants Total Assets
2022 1 146 $4M
2023 1 167 $5M
2024 1 201 $5M

Nearby 401(k) Plans in California

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

Oil Stop 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Oil Stop 401(k) Plan, Total assets ($B): 0.004547655 · Participants: 167Oil Stop 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
Oil Stop 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Oil Stop 401(k) Plan side-by-side with 3 peers →

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

Outside California, the nearest 401(k) by assets is Thermalex, Inc. 401(k) Plan in AL ($5M); by covered participants it is Cleveland Hardware and Forging Co. Profit Sharing in WI (167 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($5M here).

Similar participant headcount

Nearest other-state filings by covered participants (167 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 Oil Stop 401(k) Plan assets move in 2023? ▼
Oil Stop 401(k) Plan grew sharply - up 20.8% during 2023, from $4M to $5M. Reported net income was $783K.
How have Oil Stop, LLC plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Oil Stop, LLC's sponsor-wide assets grew 43.9%, from $4M to $5M.
Which 401(k) plans are similar in size to Oil Stop 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Thermalex, Inc. 401(k) Plan in AL ($5M, 102 participants).
Which 401(k) plans cover a similar participant headcount to Oil Stop 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Cleveland Hardware and Forging Co. Profit Sharing in WI (167 participants, $8M 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 831508345.

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.