Poland company registry search

The official Poland company register is Krajowy Rejestr Sądowy (KRS), Poland, free to search at wyszukiwarka-krs.ms.gov.pl. OneFirmIntel is built on the same government-sourced data and adds quality-tier grading and buyer-side search across 777,603 Poland companies.

Official Poland company register

Krajowy Rejestr Sądowy (KRS), Poland

The authoritative government source for incorporated companies in Poland. Best for looking up a single company by name or registration number.

Open official register ↗

How to search the Poland company register

Open the official register. Go to Krajowy Rejestr Sądowy (KRS), Poland at https://wyszukiwarka-krs.ms.gov.pl, the official government source for Poland company records.
Search by name or number. Enter the company name or its official registration number. The register returns the legal entity, its status and its registered details.
Cross-check and enrich. For buyer-side discovery, fast filtering by quality tier, industry and region, and exportable results, use OneFirmIntel, which is built on the same government-sourced Poland data, deduplicated to one record per company.

Search all Poland companies with OneFirmIntel

What you need	Official register	OneFirmIntel
Look up one known company	Yes	Yes
Search by industry, city & quality tier	Limited	Yes, across 777K+
Quality-tier grading (★★★/★★/★)	No	Yes, every company graded
Compare & export shortlists	No	Yes, CSV export
One clean record per company	Varies	Yes, deduplicated

OneFirmIntel sources Poland data from the official register and grades it. There are about 777,603 active Poland companies in the dataset, led by Trading (71,048).

Frequently asked questions

How do I search the Poland company register?

The official Poland company register is Krajowy Rejestr Sądowy (KRS), Poland, free to search at https://wyszukiwarka-krs.ms.gov.pl. Enter a company name or registration number to look up a single entity. To search across all Poland companies by industry, region and quality tier, OneFirmIntel covers 777,603 Poland companies from the same government data.

What is the official company register in Poland?

The official register is Krajowy Rejestr Sądowy (KRS), Poland. It is the authoritative government source for incorporated companies in Poland. OneFirmIntel sources its Poland data from these official records and grades each company into a quality tier.

Is the Poland company register free?

Yes, the official Krajowy Rejestr Sądowy (KRS), Poland is free to search for individual lookups. OneFirmIntel adds buyer-side search, quality-tier grading and export across 777,603 companies; you preview every company free and spend a credit only to reveal full details.

How is OneFirmIntel different from the official Poland register?

The official register is best for looking up one company you already know. OneFirmIntel is built for discovery: search 777,603 Poland companies by industry, city and quality tier, compare them, and export, all from the same government-sourced data.

Browse Poland companies

Filter by industry, city and quality tier, then reveal the companies you need.

Poland directory →

Updated: May 2026 · OneFirmIntel data is government-sourced and deduplicated to one record per company.