401(k) · DOL Form 5500 · 2024

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

Data updated 2026-08-25

$29M
Total assets Below avg plan size
4,841
Participants Above avg headcount
77th
Percentile by assets National rank
$6,062
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 Car Wash · Arizona · Other Services

$29M in assets, 4,841 participants

Car Wash Partners, Inc. Dba Mister Car Wash's Mister Car Wash 401(k) Retirement Plan reported $29M in total assets and 4,841 participants in its 2024 DOL Form 5500 filing, ranking in the 77th 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.

  • #6,819 in Other Services (7,719 peers)

Coverage in Arizona

Mister Car Wash 401(k) Retirement Plan covers 4,841 participants in Arizona, 8.6x the typical Arizona plan (state average ~564 per filing). Assets: $29M.

#6,819
in Other Services (7,719 peers)
+21.3%
assets growth YoY
0.3×
vs typical plan assets (national mean)

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 2024 · DOL Form 5500

$29,344,728 Top 23% higher than 77% 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

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

Plan-year 2024 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 (4,841 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Mister Car Wash 401(k) Retirement Plan end-of-year assets rose from $24M in the plan year 2023 filing to $29M in the plan year 2024 filing.
  • Mister Car Wash 401(k) Retirement Plan reported net income fell from $6M in the plan year 2023 filing to $5M in the plan year 2024 filing.
  • Mister Car Wash 401(k) Retirement Plan reported participants rose from 4,563 in the plan year 2023 filing to 4,841 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Plan-year Form 5500 strip

Filing strip 043299064 · Car Wash Partners, Inc. Dba Mister Car Wash PY 2024 · 401(k)

Mister Car Wash 401(k) Retirement Plan · $29M · 4,841 · 77th

  • BOOK $29M
  • BOOK 4,841
  • BOOK 77th
  • BOOK 401(k)
  • BOOK near Gershman Investment Corp. Employees Savings Trust
  • BOOK ind #6819

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

2 Circle, Inc. 401(k)$29MMister Car Wash 401(k) Retirement PlanMister Car Wash 401(k) Retir…$29MGershman Investment Corp. Employees Savings TrustGershman Investment Corp. Em…$29MDopkins & Company Profit Sharing and Employee Savings PlanDopkins & Company Profit Sha…$29MGastroenterology Consultants of Augusta 401(k) Profit Sharing PlanGastroenterology Consultants…$29M
End-of-year total assets ($M) among Mister Car Wash 401(k) Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Arizona filing particulars

Total Assets (Beginning of Year)$24M
Net Assets (End of Year)$29M
Net Income$5M
Employer EIN043299064
Plan Effective Date2011-01-01
Filing StatusFILING RECEIVED

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

Sponsor-wide plan assets over time

All Car Wash Partners, Inc. Dba Mister Car 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 -202468 Total assets ($B) Participants Mister Car Wash 401(k) Retirement Plan, Total assets ($B): 0.029344728 · Participants: 4841Mister Car Wash 401(k) Retirement PlanBechtel Trust & Thrift Plan, Total assets ($B): 6.067288511 · Participants: 7971Bechtel Trust & Thrift PlanBanner Health Employees 401(k) Plan, Total assets ($B): 4.918574883 · Participants: 54731Banner Health Employees 401(k) PlanFreeport-Mcmoran Inc. Employee Capital Accumulation Program, Total assets ($B): 2.670667399 · Participants: 13770Freeport-Mcmoran Inc. Employee Capital Accumulation ProgramRepublic Services, Inc. 401(k) Plan, Total assets ($B): 2.666764279 · Participants: 32629Republic Services, Inc. 401(k) PlanStantec 401(k) Plan, Total assets ($B): 2.319061108 · Participants: 11603Stantec 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 Gershman Investment Corp. Employees Savings Trust in MO ($29M); by covered participants it is Fujifilm Long Term Savings Plan in NY (4,841 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (4,841 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 Mister Car Wash 401(k) Retirement Plan assets move in 2024? ▼
Mister Car Wash 401(k) Retirement Plan grew sharply - up 21.3% during 2024, from $24M to $29M. Reported net income was $5M.
How have Car Wash Partners, Inc. Dba Mister Car Wash plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Car Wash Partners, Inc. Dba Mister Car 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 77th 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 Mister Car Wash 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is Gershman Investment Corp. Employees Savings Trust in MO ($29M, 221 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 Fujifilm Long Term Savings Plan in NY (4,841 participants, $1.5B 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 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.