Śląskie voivodeship · seat: Katowice

Company database for the Silesian (Śląskie) voivodeship

The REGON register lists 468,707 entities declaring business activity in the Śląskie voivodeship (Statistics Poland, as of 30 June 2026) – 10.2% of all in Poland. We prepare company lists from this region as a CSV or Excel file, by industry and county; the number of records and the price are confirmed before you order.

GUS figures as of 30 June 2026 · Content updated: 13 October 2026

Śląskie in GUS figures

  • 468,707entities in the REGON register
  • 10.2%share of all entities in Poland
  • 2/16rank among voivodeships by number of entities
  • 57,156largest of our 15 industries: “Construction and trades”

Entities of the national economy declaring business activity, as of 30 June 2026. Source: Statistics Poland (GUS), quarterly information on entities in the REGON register, table 1. Official statistics, not the number of records in our database.

What the data says about the region

By number of entities the largest industries are “Construction and trades” (57,156), “Healthcare and wellness” (51,703) and “Manufacturing and industry” (38,450).

Relative to the national average, the most strongly represented industry is “Manufacturing and industry”: the voivodeship has 11.3% of Poland’s entities in this industry, against 10.2% of all entities. The least represented is “Local government and public institutions” (6.7%).

Entities by industry

The table scrolls sideways.

Entities in the REGON register in the Śląskie voivodeship by main activity (PKD 2007), as of 30 June 2026. Source: Statistics Poland (GUS), quarterly information on entities in the REGON register, table 1. Industries may partly overlap, so the rows should not be added up.
IndustryPKD 2007Entities in the voivodeshipShare of Poland
Construction and tradesF 41, F 42, F 4357,1569.6%
Healthcare and wellnessQ 86–88, S 9651,70310.9%
Manufacturing and industryC 10–3338,45011.3%
Real estate and property managementL 6832,76910.7%
Business and consulting servicesM 69, M 70, M 7326,0178.9%
Transport and logisticsH 49–5324,28110.1%
IT and softwareJ 62, J 6319,8658.4%
Automotive and car servicesG 4516,98311.2%
Hospitality and tourismI 55, I 56, N 7915,1839.9%
Finance and insuranceK 64–6612,73910.9%
Architects and design officesM 7111,24411.3%
Agriculture and foodA 01–03, C 10–118,3308.7%
E-commerce and online retailG 47.913,70910.8%
Energy, water and wasteD 35, E 36–392,7408.9%
Local government and public institutionsO 841,8276.7%

What we deliver from the Śląskie voivodeship

Each company is one row with 15 columns: name, legal form, NIP, REGON, KRS, street, postcode, town, voivodeship, county, industry (by source category), PKD code (where available), phone, email and website. Not every field is filled in – it depends on the source, and we never fill empty fields with estimates. Column description and sample file: export format and sample file.

You can narrow the list to selected counties or towns and to records that have the fields you need, for example a postal address and a website. One-off file as CSV (UTF-8), XLSX or JSON, no subscription.

Where the data comes from

From publicly accessible sources: business directories, OpenStreetMap and professional registers and lists – the full list is in the methodology. Our own database (as of 17 September 2026) is one of these sources; its coverage of individual voivodeships is uneven, which is why we always give the number of records for a specific enquiry and do not publish it as a single figure for the region.

What the export does not contain

  • Completeness. It is not a copy of the REGON register; companies that do not appear in any public source are missing.
  • Marketing consents. A phone number or email address in the file does not mean consent to commercial contact.
  • Decision-makers. No names of directors or direct numbers; email addresses are general (biuro@, kontakt@).
  • Revenue and headcount. Company size is not among the columns.

Frequently asked questions

Is this a list of all companies in the Śląskie voivodeship?

No. The GUS figure of 468,707 entities shows the size of the market. Our export contains companies found in public sources; how many of them meet your criteria (industry, counties, required fields) we state before you order.

Can I select only some counties or towns?

Yes. The export has “county”, “town” and “postcode” columns, so a list can be limited to any set of counties or towns in the voivodeship.

Can I use the data for email or phone marketing?

Only towards recipients who have given prior consent. Article 398 of the Polish Electronic Communications Law prohibits sending commercial information by email or phone without the prior consent of the subscriber or end user; it does not distinguish between consumers and businesses. The export contains no consents. More: B2B telemarketing and email in Poland after the change.

How much does a list cost?

The price is given on request, once the industry, counties and required fields are agreed. You get the number of records first, then the price. All prices are final prices.

Other voivodeships

Dolnośląskie · Kujawsko-pomorskie · Lubelskie · Lubuskie · Łódzkie · Małopolskie · Mazowieckie · Opolskie · Podkarpackie · Podlaskie · Pomorskie · Świętokrzyskie · Warmińsko-mazurskie · Wielkopolskie · Zachodniopomorskie

Need a list of companies from the Śląskie voivodeship?

Tell us the industry, counties and fields you need. We will give you the number of records, the price and the data status.

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