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Slovenia— SI

Steel & metals in Slovenia — browse 5.6K records

Browse 5,606 steel & metals in Slovenia — registry-sourced from official Slovenia business registry, scoped to NACE 24 and 25. Each record carries up to up to 500 firmographic attributes — from Matična številka and registered address to revenue, headcount and corporate group structure. The largest by revenue are IMPOL d.o.o. ($1.1B), SIJ ACRONI d.o.o. ($595M) and LTH Castings d.o.o. ($488M).

5.6K
Steel & metals
25
NACE codes
406
Group-linked records

Top companies

Largest steel and metals companies in Slovenia (2026)

The largest steel & metals in Slovenia by revenue are IMPOL d.o.o. ($1.1B), SIJ ACRONI d.o.o. ($595M) and LTH Castings d.o.o. ($488M). The directory below ranks them — sort any column, or filter by sub-sector, company size and region.

Last updated June 2026.

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Every Slovenian steel & metals record with all attributes, by API, bulk export or CRM enrichment.

Showing 25 of 5,606 Slovenian steel & metals· click a column to sort, or a company for its full record

Aluminium production93$1.1B
Manufacture of basic iron and steel and of ferro-alloys1,265$595M
Aluminium production3,661$488M
Aluminium production1,302$375M
Forging, pressing, stamping and roll-forming of metal; powder metallurgy2,711$258M
Manufacture of basic iron and steel and of ferro-alloys928$215M
Aluminium production1,927$155M
Manufacture of metal structures and parts of structures376$150M
Manufacture of basic iron and steel and of ferro-alloys486$138M
Forging, pressing, stamping and roll-forming of metal; powder metallurgy431$127M
Manufacture of metal structures and parts of structures816$120M
Manufacture of locks and hinges464$108M
Manufacture of other fabricated metal products n.e.c.105$103M
Manufacture of metal structures and parts of structures130$99M
Forging, pressing, stamping and roll-forming of metal; powder metallurgy239$85M
Manufacture of tubes, pipes, hollow profiles and related fittings, of steel68$66M
Forging, pressing, stamping and roll-forming of metal; powder metallurgy73$62M
Treatment and coating of metals516$61M
Aluminium production147$55M
Precious metals production67$49M
Manufacture of metal structures and parts of structures209$49M
Casting of iron271$46M
Manufacture of other fabricated metal products n.e.c.237$45M
Treatment and coating of metals68$44M
Manufacture of other tanks, reservoirs and containers of metal337$43M

This is a sample. The full database holds 5,606 Slovenian steel & metals, each with every attribute in the dictionary below.

Database overview

Steel and metals companies in Slovenia — database overview

Distributions across all 5,606 steel & metals in Slovenia — registry-sourced from official Slovenia business registry and refreshed daily.

Company size (by employee band)

  • 1–9
    84%
  • 10–49
    13%
  • 50–199
    2%
  • 200–999
    0%
  • 1,000+
    0%

Sub-sector breakdown (NACE)

  • Treatment and coating of metals60%
  • Manufacture of metal structures and parts of structures12%
  • Manufacture of other fabricated metal products n.e.c.10%
  • Manufacture of tools5%
  • Forging, pressing, stamping and roll-forming of metal; powder metallurgy4%
  • Manufacture of doors and windows of metal2%
  • Manufacture of wire products, chain and springs1%
  • Manufacture of steam generators, except central heating hot water boilers1%
  • Other5%

Regional distribution

  • Podravska
    22%
  • Osrednjeslovenska
    22%
  • Savinjska
    11%
  • Gorenjska
    10%
  • Goriška
    7%
  • Jugovzhodna Slovenija
    7%
  • Other
    20%

Revenue (USD)

  • Less than $100K
    32%
  • $100K – $1M
    53%
  • $1M – $10M
    13%
  • $10M – $100M
    2%
  • $100M+
    0%
Get the full database

These distributions are computed from the full Slovenian steel & metals database, not the sample above.

Data coverage

What data is available on steel & metals in Slovenia

Slovenia business database

Firmographics

Legal name, registered address, NACE sub-sector, legal form, founding year and website. Every record is keyed to its Matična številka — the stable official Slovenia business registry identifier that survives name changes and rebrands, making it the most reliable CRM deduplication key for Slovenia data.

Points of interest

Each company is geocoded to GPS coordinates covering its registered seat and operating locations across Slovenia, with a precision level on every point — useful for territory planning and proximity targeting.

Tax IDs

Records carry the Matična številka and, where applicable, the VAT registration number, with a flag for when the two coincide. These are the cleanest match keys for enriching lists and cross-referencing against the national tax authority and your CRM.

Group structure

InfobelPRO resolves the corporate hierarchy — parent, subsidiaries and the size of the worldwide corporate family — so sales and compliance teams can see who controls an entity before engaging or onboarding it.

Financials

Annual revenue in local currency, EUR and USD, employee headcount and founding year, with multi-year history where filed. Figures are sourced from official Slovenia business registry filings and carry an Actual-or-Modeled reliability flag.

Data dictionary

Every attribute in the Slovenian steel & metals dataset

The full field catalogue behind each record. Contact data (email, phone, executives) is part of the licensed dataset but is never displayed on this page.

Identity

companyName
Registered legal name.
businessName
Trading / commercial name where it differs from the legal name.
tradeName
Additional registered trade name.
nationalID
Matična številka — the official official Slovenia business registry company identifier.
nationalIDIsVat
Flag indicating whether the national ID doubles as the VAT number.

Location

addressStreet
Registered street address.
postCode
Postal code.
city
City / locality.
province
Region / province / county.
country
Country (ISO).
longitude / latitude
Geocoded coordinates of the location.
geoLevel
Precision level of the geocode.

Web

website
Primary corporate URL.
webDomain
Normalised root domain.
websiteStatusFlag
Live / dead / redirect status from the last crawl.
websiteCrawlDate
Date the website was last checked.

Activity

altInternationalCode01–06
Up to six NACE Rev. 2 activity codes plus labels.
internationalCode
US SIC code.
localCode
National activity code.
infobelCode
Proprietary Infobel activity code.

Size

employeesHere
Headcount at this location.
employeesTotal
Total headcount across the entity (with Actual / Modeled flag).

Financials

salesVolume
Annual revenue in local currency.
salesVolumeEuros
Annual revenue converted to EUR.
salesVolumeDollars
Annual revenue converted to USD — shown in the table.
currency
Reporting currency.
yearStarted
Year the company was founded.
financialHistory
Multi-year revenue history where filed.

Status & legal

statusCodeName
HQ, branch or single-location indicator.
legalStatusCodeDescription
Legal form (e.g. limited company / corporation).

Group structure

familyMembers
Number of entities in the worldwide corporate family.
subsidiaryIndicator
Whether the entity is a subsidiary.
parentLinkage
Link to the parent company.
domesticLinkage / globalLinkage
Domestic and global ownership links.
hierarchyCode
Position within the corporate hierarchy.

Source comparison

official Slovenia business registry vs InfobelPRO

Official Slovenia business registry gives you legal registration data. InfobelPRO adds the commercial intelligence sales, marketing and compliance teams actually need.

Attributeofficial Slovenia business registryFree official registryInfobelPRO
Matična številkaYesYes — on 99.9% of records
Legal name & registered addressYesYes
Company status (HQ / branch)YesYes — daily sync
NACE sub-sector classificationYesYes — up to 6 codes
Annual revenue (local / EUR / USD)Filings onlyYes — multi-currency
Employee countNoYes
Decision-maker contactsNoYes — licensed
Geocoded coordinatesNoYes
Corporate group structureFilings onlyYes — full hierarchy
API accessNoYes — REST API
Bulk export (CSV / JSON / Parquet)NoYes
Update frequencyPeriodic (filings)Daily sync

FAQ

Frequently asked questions

By the revenue shown in the directory above, the largest steel & metals in Slovenia include IMPOL d.o.o. ($1.1B), SIJ ACRONI d.o.o. ($595M) and LTH Castings d.o.o. ($488M). Sort the Revenue column or filter by sub-sector, size and region to explore the full ranking.
InfobelPRO lists 5,606 steel & metals registered in Slovenia, classified under NACE 24 and 25, sourced from official Slovenia business registry. The directory covers all registered entities in scope, not a sampled subset.
Podravska holds the largest share with 22% of Slovenia's steel & metals, followed by Osrednjeslovenska (22%) and Savinjska (11%). The region chart above shows the full distribution.
Steel & metals in Slovenia are classified under NACE 24 and 25 — 25 sub-sector codes appear in this segment. Each record can carry up to six NACE Rev. 2 activity codes, plus a US SIC code and the national activity code.
Core firmographics come directly from official Slovenia business registry and are refreshed daily — new incorporations, address changes and status updates flow through within 24 hours of publication. Revenue and employee figures track annual report filings and carry an Actual-or-Modeled reliability flag.
Yes. InfobelPRO combines registry-sourced firmographics with licensed contact data, processed under GDPR Article 6(1)(f) — legitimate interest. Individual opt-outs are honoured and compliance documentation is available on request.

Need the full Slovenian steel & metals dataset?

API access, bulk export or CRM enrichment — 5,606 records with up to up to 500 attributes each.