EntityWire/Kansas business entity search →/COMPASS MINERALS INTERNATIONAL, INC.
Employer with a benefit plan
COMPASS MINERALS INTERNATIONAL, INC.
The Employer Identification Number (EIN) for COMPASS MINERALS INTERNATIONAL, INC. is 36-3972986.
At a glance
- EIN
- 36-3972986 · 363972986
- Legal name
- COMPASS MINERALS INTERNATIONAL, INC.
- Also filed as
- SALT HOLDINGS CORP
- Address on file
- 9900 WEST 109TH STREET, OVERLAND PARK, KS 66210
- Records show
- SEC filer; employer with a benefit plan
- Latest record
- 2026-08-27
SEC records
SEC EDGAR company filings · records as of 2026-08-27
- SEC CIK
- 0001227654
- Source: SEC · as of 2026-08-27
- Industry (SIC)
- Mining & Quarrying of Nonmetallic Minerals (No Fuels) (1400)
- Source: SEC · as of 2026-08-27
- State of incorporation
- DE
- Source: SEC · as of 2026-08-27
- Ticker
- CMP
- Source: SEC · as of 2026-08-27
- Latest SEC filing
- S-8 2026-08-27
- Source: SEC · as of 2026-08-27
Benefit plans
DOL Form 5500 filings (EFAST2) · records as of 2025-10-06
- Benefit plan 501, 2024 filing
- COMPASS MINERALS INTERNATIONAL, INC. EMPLOYEE HEALTHCARE PLAN
- Source: DOL 5500 · as of 2025-10-06
- Participants (start of year)
- 1,003
- Source: DOL 5500 · as of 2025-10-06
- Plan features
- Health (other than dental or vision); Life insurance; Dental; Vision; Temporary disability; Long-term disability
- Source: DOL 5500 · as of 2025-10-06
- Plan type
- Single-employer plan
- Source: DOL 5500 · as of 2025-10-06
- Business code (NAICS)
- 325100
- Source: DOL 5500 · as of 2025-10-06
- Benefit plan 1, 2024 filing
- COMPASS MINERALS INTERNATIONAL, INC. 401(K) SAVINGS PLAN
- Source: DOL 5500 · as of 2025-07-07
- Participants (start of year)
- 1,418
- Source: DOL 5500 · as of 2025-07-07
- Plan features
- ERISA 404(c) plan; Stock bonus; 401(k) feature; 401(m) matching; Profit-sharing; Pension plan with defined contribution
- Source: DOL 5500 · as of 2025-07-07
- Plan type
- Single-employer plan
- Source: DOL 5500 · as of 2025-07-07
What this record is
Public filings that carry this EIN (DOL Form 5500 filings (EFAST2) and SEC EDGAR company filings), shown as filed. Nothing is scraped from the IRS, and a public-record match is not IRS TIN validation.
What it is not
Registry status, formation date, and registered agent come from the Kansas Secretary of State, Business Services Division; see the Kansas business entity search.
If something is wrong
A name, address, or classification here is what the source published. To correct the source, file with it; to have this page removed, see corrections and removal.
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