401(k) · DOL Form 5500 · 2024

Compass Minerals International, Inc. 401(k) Plan

Data updated 2026-08-25

$169M
Total assets Near avg plan size
1,023
Participants Near avg headcount
94th
Percentile by assets National rank
$165,115
Avg per participant Above avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: Compass Minerals International, Inc. 401(k) Savings Plan · Sponsored by Compass Minerals International, Inc. · Kansas · Mining & Oil Extraction

$169M in assets, 1,023 participants

Compass Minerals International, Inc.'s Compass Minerals International, Inc. 401(k) Savings Plan reported $169M in total assets and 1,023 participants in its 2024 DOL Form 5500 filing, ranking in the 94th 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.

  • #686 in Mining & Oil Extraction (785 peers)

Coverage in Kansas

Compass Minerals International, Inc. 401(k) Savings Plan covers 1,023 participants in Kansas, 2.8x the typical Kansas plan (state average ~360 per filing). Assets: $169M.

#686
in Mining & Oil Extraction (785 peers)
+10.8%
assets growth YoY
1.7×
vs typical plan assets (national mean)

Compass Minerals International, Inc. 401(k) Savings Plan's outsized position by total assets

Compass Minerals International, Inc. 401(k) Savings Plan vs every filed plan by assets

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

$168,912,221 Top 6% higher than 94% 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

Compass Minerals International, Inc. 401(k) Savings 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. Compass Minerals International, Inc. 401(k) Savings Plan lands in the large band (1,023 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Compass Minerals International, Inc. 401(k) Savings Plan reported net income fell from $19M in the plan year 2023 filing to $16M in the plan year 2024 filing.
  • Compass Minerals International, Inc. 401(k) Savings Plan end-of-year assets rose from $153M in the plan year 2023 filing to $169M in the plan year 2024 filing.
  • Compass Minerals International, Inc. 401(k) Savings Plan reported participants fell from 1,034 in the plan year 2023 filing to 1,023 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Plan-year Form 5500 strip

Filing strip 363972986 · Compass Minerals International, Inc. PY 2024 · 401(k)

Compass Minerals International, Inc. 401(k) Savings Plan · $169M · 1,023 · 94th

  • IND $169M
  • IND 1,023
  • IND 94th
  • IND 401(k)
  • IND near Medamerica Health Systems Corporation 401(k) Savings and Investment Plan
  • IND ind #686

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 Mining & Oil Extraction retirement plans → · Plans in Kansas →

Compass Minerals International, Inc. 401(k) Savings Plan in the asset neighbourhood

Landstar System, Inc. 401(k) Savings PlanLandstar System, Inc. 401(k)…$169MCompass Minerals International, Inc. 401(k) Savings PlanCompass Minerals Internation…$169MMedamerica Health Systems Corporation 401(k) Savings and Investment PlanMedamerica Health Systems Co…$169MPolynt Composites USA Inc. 401(k) PlanPolynt Composites USA Inc. 4…$169MTidewater Physicians Multispecialty Group, P.C. 401(k) PlanTidewater Physicians Multisp…$169M
End-of-year total assets ($M) among Compass Minerals International, Inc. 401(k) Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Kansas filing particulars

Total Assets (Beginning of Year)$153M
Net Assets (End of Year)$169M
Net Income$16M
Employer EIN363972986
Plan Effective Date2001-10-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Compass Minerals International, Inc.)

Sponsor-wide plan assets over time

All Compass Minerals International, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$169M 26.566926805699882% vs 2022
2024 filing year
$120M$140M$160M$180M 202220232024 $133M $169M ▲ +26.6%
Year Plans Participants Total Assets
2022 1 978 $133M
2023 1 1,034 $153M
2024 1 1,023 $169M

Nearby 401(k) Plans in Kansas

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

Compass Minerals International, Inc. 401(k) Savings Plan vs. nearby 401(k) plans in Kansas, assets vs. participants Scatter plot of 6 data points. 050001000015000 -1012345 Total assets ($B) Participants Compass Minerals International, Inc. 401(k) Savings Plan, Total assets ($B): 0.168912221 · Participants: 1023Compass Minerals International, Inc. 401(k) Savings PlanKoch Employees' Savings Plan, Total assets ($B): 4.337744163 · Participants: 11423Koch Employees' Savings PlanPerformance Contracting Group, Inc. ESOP/401(k) Plan, Total assets ($B): 3.582245863 · Participants: 1315Performance Contracting Group, Inc. ESOP/401(k) PlanBlack & Veatch Retirement Program, Total assets ($B): 3.040446983 · Participants: 7438Black & Veatch Retirement ProgramGarmin International, Inc. Retirement Plan, Total assets ($B): 2.173466604 · Participants: 7082Garmin International, Inc. Retirement PlanSpirit Aerosystems Holdings, Inc. Retirement & Savings Plan, Total assets ($B): 1.224530411 · Participants: 7736Spirit Aerosystems Holdings, Inc. Retirement & Savings Plan
Compass Minerals International, Inc. 401(k) Savings Plan vs. nearby 401(k) plans in Kansas, assets vs. participants
Compare Compass Minerals International, Inc. 401(k) Savings Plan side-by-side with 3 peers →

Compass Minerals International, Inc. 401(k) Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside Kansas, the nearest 401(k) by assets is Medamerica Health Systems Corporation 401(k) Savings and Investment Plan in OH ($169M); by covered participants it is Engagesmart, Inc. 401(k) Retirement Plan in MA (1,023 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (1,023 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 Compass Minerals International, Inc. 401(k) Savings Plan assets move in 2024? ▼
Compass Minerals International, Inc. 401(k) Savings Plan grew at a solid clip - up 10.8% during 2024, from $153M to $169M. Reported net income was $16M.
How have Compass Minerals International, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Compass Minerals International, Inc.'s sponsor-wide assets grew 26.6%, from $133M to $169M.
Where does Compass Minerals International, Inc. 401(k) Savings Plan rank by assets among Form 5500 filers? ▼
Compass Minerals International, Inc. 401(k) Savings Plan ranks in the 94th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top 10% of all filed plans by assets).
Which 401(k) plans are similar in size to Compass Minerals International, Inc. 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Medamerica Health Systems Corporation 401(k) Savings and Investment Plan in OH ($169M, 1,851 participants).
Which 401(k) plans cover a similar participant headcount to Compass Minerals International, Inc. 401(k) Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Engagesmart, Inc. 401(k) Retirement Plan in MA (1,023 participants, $52M 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 363972986.

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.