401(k) · DOL Form 5500 · 2022

Car Wash Partners, Inc. Dba Mister Cash Wash 401(k) Plan

Data updated 2026-08-25

$18M
Total assets Small plan by assets
4,229
Participants Above avg headcount
76th
Percentile by assets National rank
$4,352
Avg per participant Low balance/head
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Official DOL plan name: Mister Car Wash 401(k) Retirement Plan · Sponsored by Car Wash Partners, Inc. Dba Mister Cash Wash · Arizona · Other Services

$18M in assets, 4,229 participants

Car Wash Partners, Inc. Dba Mister Cash Wash's Mister Car Wash 401(k) Retirement Plan reported $18M in total assets and 4,229 participants in its 2022 DOL Form 5500 filing, ranking in the 76th 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.

  • #7,291 in Other Services (8,398 peers)

Coverage in Arizona

Mister Car Wash 401(k) Retirement Plan covers 4,229 participants in Arizona, 7.5x the typical Arizona plan (state average ~564 per filing). Assets: $18M.

#7,291
in Other Services (8,398 peers)
-3.1%
assets change YoY
0.2×
vs typical plan assets (national mean)

The plan reported a net loss of $487K for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Mister Car Wash 401(k) Retirement Plan's outsized position by total assets

Mister Car Wash 401(k) Retirement Plan vs every filed plan by assets

End-of-year total assets · plan year 2022 · DOL Form 5500

$18,403,482 Top 24% higher than 76% of 139,123 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 2022

Mister Car Wash 401(k) Retirement Plan's large-plan peer group by participant headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Mister Car Wash 401(k) Retirement Plan lands in the large band (4,229 participants).

Plan-year Form 5500 strip

Filing strip 043299064 · Car Wash Partners, Inc. Dba Mister Cash Wash PY 2022 · 401(k)

Mister Car Wash 401(k) Retirement Plan · $18M · 4,229 · 76th

  • RANK $18M
  • RANK 4,229
  • RANK 76th
  • RANK 401(k)
  • RANK near Universal Lending Corporation 401(k)
  • RANK ind #7291

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 Arizona →

Mister Car Wash 401(k) Retirement Plan in the asset neighbourhood

On the Spot Management 401(k) PlanOn the Spot Management 401(k…$18MStockton Hematology & Oncology Medical Group Profit Sharing & 401(k) PlanStockton Hematology & Oncolo…$18MMister Car Wash 401(k) Retirement PlanMister Car Wash 401(k) Retir…$18MUniversal Lending Corporation 401(k)Universal Lending Corporatio…$18MPlan International USA, Inc. Retirement PlanPlan International USA, Inc.…$18M
End-of-year total assets ($M) among Mister Car Wash 401(k) Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Arizona filing particulars

Total Assets (Beginning of Year)$19M
Net Assets (End of Year)$18M
Net Income-$487K
Employer EIN043299064
Plan Effective Date2011-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Car Wash Partners, Inc. Dba Mister Cash Wash)

Sponsor-wide plan assets over time

All Car Wash Partners, Inc. Dba Mister Cash Wash plans reported in each filing year

Latest sponsor-wide plan assets
$29M 59.45204282537403% vs 2022
2024 filing year
$15M$20M$25M$30M$35M 202220232024 $18.4M $29.3M ▲ +59.5%
Year Plans Participants Total Assets
2022 1 4,229 $18M
2023 1 4,563 $24M
2024 1 4,841 $29M

Nearby 401(k) Plans in Arizona

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

Mister Car Wash 401(k) Retirement Plan vs. nearby 401(k) plans in Arizona, assets vs. participants Scatter plot of 6 data points. 0200004000060000 -101234 Total assets ($B) Participants Mister Car Wash 401(k) Retirement Plan, Total assets ($B): 0.018403482 · Participants: 4229Mister Car Wash 401(k) Retirement PlanBanner Health Employees 401(k) Plan, Total assets ($B): 3.566847679 · Participants: 50602Banner Health Employees 401(k) PlanFreeport-Mcmoran Inc. Employee Capital Accumulation Program, Total assets ($B): 1.923226111 · Participants: 12362Freeport-Mcmoran Inc. Employee Capital Accumulation ProgramRepublic Services, Inc. 401(k) Plan, Total assets ($B): 1.806929859 · Participants: 28320Republic Services, Inc. 401(k) PlanStantec 401(k) Plan, Total assets ($B): 1.682454193 · Participants: 8764Stantec 401(k) PlanReliance Steel & Aluminum Co. Master 401(k) Plan, Total assets ($B): 1.33677823 · Participants: 9895Reliance Steel & Aluminum Co. Master 401(k) Plan
Mister Car Wash 401(k) Retirement Plan vs. nearby 401(k) plans in Arizona, assets vs. participants
Compare Mister Car Wash 401(k) Retirement Plan side-by-side with 3 peers →

Mister Car Wash 401(k) Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Arizona, the nearest 401(k) by assets is Universal Lending Corporation 401(k) in CO ($18M); by covered participants it is Golden Entertainment, Inc. 401(k) Savings Plan in NV (4,229 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (4,229 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Mister Car Wash 401(k) Retirement Plan assets move in 2022? ▼
Mister Car Wash 401(k) Retirement Plan edged down modestly - down 3.1% during 2022, from $19M to $18M. Reported net income was -$487K.
How have Car Wash Partners, Inc. Dba Mister Cash Wash plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Car Wash Partners, Inc. Dba Mister Cash Wash's sponsor-wide assets grew 59.5%, from $18M to $29M.
Where does Mister Car Wash 401(k) Retirement Plan rank by assets among Form 5500 filers? ▼
Mister Car Wash 401(k) Retirement Plan ranks in the 76th percentile by end-of-year assets among 139,126 plans that reported assets for plan year 2022 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Mister Car Wash 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is Universal Lending Corporation 401(k) in CO ($18M, 255 participants).
Which 401(k) plans cover a similar participant headcount to Mister Car Wash 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Golden Entertainment, Inc. 401(k) Savings Plan in NV (4,229 participants, $55M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 043299064.

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.