Poland KRS Company Register Scraper

Here is one real result, with every field the actor returns (otherActivities list trimmed for readability; the actor returns the full list. Individual person names are redacted at the source register, not by this actor):

{
  "krsNumber": "0000006646",
  "register": "P",
  "name": "WORLDWIDE SCHOOL - A.PIECHOWSKA, W.PIECHOWSKI SPÓŁKA JAWNA",
  "legalForm": "SPÓŁKA JAWNA",
  "regon": "01110111000000",
  "nip": "1180037300",
  "isPublicBenefit": false,
  "status": "Aktualny",
  "registrationDate": "09.04.2001",
  "asOfDate": "20.11.2025",
  "lastEntryNumber": 42,
  "lastEntryDate": "20.08.2025",
  "address": "UL. ŚWIĘTOKRZYSKA 30/63, 00-116 WARSZAWA, POLSKA",
  "street": "UL. ŚWIĘTOKRZYSKA",
  "buildingNumber": "30",
  "apartmentNumber": "63",
  "postalCode": "00-116",
  "city": "WARSZAWA",
  "commune": "WARSZAWA",
  "county": "WARSZAWA",
  "voivodeship": "MAZOWIECKIE",
  "country": "POLSKA",
  "shareCapital": null,
  "representationRule": "KAŻDY WSPÓLNIK JEST UPRAWNIONY DO SAMODZIELNEGO PROWADZENIA SPRAW SPÓŁKI",
  "representationBody": "WSPÓLNICY REPREZENTUJĄCY SPÓŁKĘ",
  "officers": [
    {
      "name": "WWS SERVICE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ",
      "isOrganization": true,
      "krs": "0000489679",
      "regon": "14700036800000",
      "role": null,
      "proxyType": null,
      "shares": null,
      "holdsAllShares": null,
      "suspended": null
    }
  ],
  "proxies": [
    {
      "name": "E******* Ś***********",
      "isOrganization": false,
      "krs": null,
      "regon": null,
      "role": null,
      "proxyType": "PROKURA SAMODZIELNA",
      "shares": null,
      "holdsAllShares": null,
      "suspended": null
    }
  ],
  "partners": [
    {
      "name": "WWS SERVICE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ",
      "isOrganization": true,
      "krs": "0000489679",
      "regon": "14700036800000",
      "role": null,
      "proxyType": null,
      "shares": null,
      "holdsAllShares": null,
      "suspended": null
    }
  ],
  "mainActivity": {
    "code": "85.59.A",
    "description": "NAUKA JĘZYKÓW OBCYCH"
  },
  "otherActivities": [
    { "code": "85", "description": "EDUKACJA" },
    { "code": "74", "description": "POZOSTAŁA DZIAŁALNOŚĆ PROFESJONALNA, NAUKOWA I TECHNICZNA" }
  ],
  "url": "https://ekrs.ms.gov.pl/web/wyszukiwarka-krs/strona-glowna",
  "source": "Poland KRS (National Court Register)",
  "observedAt": "2026-08-10T14:28:58.728Z"
}

The most complete Poland KRS scraper available. It returns every field the National Court Register (KRS) exposes for a company, including REGON and NIP identifiers, full registered address, share capital, representation rules, officers, proxies, partners and PKD activity codes, and an optional contact-enrichment add-on. Look up one KRS number or many in a single run.

📥 Input · 📤 Output · 💰 Pricing · ▶️ Examples

Table of contents

• What it does
• Quickstart
• Input reference
• Output reference
• Example output record
• Run via API and CLI
• Fetch results
• Billing and limits
• FAQ and troubleshooting

What it does

The actor looks up each Polish KRS number you pass in the National Court Register (Krajowy Rejestr Sądowy) and writes one normalized record per company to the run's dataset. It returns the company identity (name, legal form, REGON, NIP, status), the full registered address parsed into street, building, apartment, postal code, city, commune, county, voivodeship and country, share capital, the representation rule and body, and the people and entities on file as officers, proxies and partners. Business activity is returned as PKD codes: a mainActivity plus an otherActivities list.

Provide a single krsNumber, or a list of krsNumbers for a bulk run. Numbers are 10 digits, with or without leading zeros. Missing source values are returned as null, never invented. Individual person names are redacted in the public register itself.

Quickstart

Open the actor, paste this into the input, and press Run. It looks up two Polish companies by KRS number.

{
  "maxCompanies": 10,
  "krsNumbers": ["0000006646", "0000489679"],
  "enrichContacts": false,
  "enrichContactsMax": 50
}

Use krsNumber for a single lookup, or krsNumbers for many. Both accept 0000006646 or 6646 form.

Input reference

Field	Type	Required	Default	Description
krsNumber	string	no	0000006646	A single KRS number to look up. 10 digits, with or without leading zeros (for example 0000006646 or 6646).
krsNumbers	string[]	no	["0000006646","0000489679"]	A list of KRS numbers to look up in one run. Each is 10 digits, with or without leading zeros.
maxCompanies	integer	no	10	Maximum number of companies to collect.
enrichContacts	boolean	no	false	Optional paid add-on. For each result without an email, attempt to find a public business contact email and a contact person's name. Billed per attempt, plus an extra charge only when an email is found.
enrichContactsMax	integer	no	50	Cap how many results the add-on tries to enrich. Free Apify accounts are capped at 3.

Output reference

One dataset item per company. Types: string, integer, boolean, object, object[], or null when the source value is absent.

Field	Type	Description
krsNumber	string	KRS number (unique).
register	string	Register section code, for example P (entrepreneurs).
name	string	Full registered company name.
legalForm	string	Legal form, for example SPÓŁKA JAWNA.
regon	string	REGON statistical number, or null.
nip	string	NIP tax number, or null.
isPublicBenefit	boolean	true when registered as a public benefit organization.
status	string	Register status, for example Aktualny (current).
registrationDate	string	Registration date (DD.MM.YYYY).
asOfDate	string	Date the register snapshot is current as of.
lastEntryNumber	integer	Number of the latest register entry.
lastEntryDate	string	Date of the latest register entry.
address	string	Full single-line registered address.
street	string	Street.
buildingNumber	string	Building number.
apartmentNumber	string	Apartment or suite number, or null.
postalCode	string	Postal code.
city	string	City.
commune	string	Commune (gmina).
county	string	County (powiat).
voivodeship	string	Voivodeship (province).
country	string	Country.
shareCapital	object	Share capital as { value, currency } when applicable, else null.
representationRule	string	Rule for how the company is represented, or null.
representationBody	string	Name of the representation body, or null.
officers	object[]	Officers on file. Each has name, isOrganization, krs, regon, role, proxyType, shares, holdsAllShares, suspended.
proxies	object[]	Registered proxies (prokurenci), same shape as officers.
partners	object[]	Partners or shareholders on file, same shape as officers.
mainActivity	object	Primary PKD activity as { code, description }, or null.
otherActivities	object[]	Additional PKD activities, each { code, description }.
url	string	KRS search portal URL.
source	string	Always Poland KRS (National Court Register).
observedAt	string	ISO 8601 timestamp of when the record was collected.
enrichedEmail	string	Contact enrichment add-on only: found public business email, or null.
enrichedContactName	string	Contact enrichment add-on only: contact person name, or null.
enrichedEmailStatus	string	Contact enrichment add-on only: verified, likely, guessed, or not_found.
error	string	null on success. On a failed lookup, an item with a populated error field is written instead.

Enrichment fields (enriched*) appear only when you turn on the paid enrichContacts add-on.

Example output record

Real record from a live run (input {"krsNumbers": ["0000006646","0000489679"]}):

{
  "krsNumber": "0000489679",
  "register": "P",
  "name": "WWS SERVICE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ",
  "legalForm": "SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ",
  "regon": "14700036800000",
  "nip": "5252576222",
  "status": "Aktualny",
  "registrationDate": "06.12.2013",
  "asOfDate": "04.12.2025",
  "address": "UL. ŚWIĘTOKRZYSKA 30/63, 00-116 WARSZAWA, POLSKA",
  "city": "WARSZAWA",
  "voivodeship": "MAZOWIECKIE",
  "country": "POLSKA",
  "shareCapital": {
    "value": "5000,00",
    "currency": "PLN"
  },
  "mainActivity": null,
  "url": "https://ekrs.ms.gov.pl/web/wyszukiwarka-krs/strona-glowna",
  "source": "Poland KRS (National Court Register)",
  "observedAt": "2026-08-10T14:28:59.232Z"
}

Run via API and CLI

Start a run and wait for it to finish, then read the dataset. Replace <TOKEN> with your Apify API token.

Run synchronously and get dataset items in one call:

curl -X POST "https://api.apify.com/v2/acts/scrapers_lat~poland-krs-companies-scraper/run-sync-get-dataset-items?token=<TOKEN>" \
  -H "Content-Type: application/json" \
  -d '{"krsNumbers":["0000006646","0000489679"]}'

Start a run asynchronously:

curl -X POST "https://api.apify.com/v2/acts/scrapers_lat~poland-krs-companies-scraper/runs?token=<TOKEN>" \
  -H "Content-Type: application/json" \
  -d '{"krsNumber":"0000006646"}'

Apify CLI:

apify call scrapers_lat/poland-krs-companies-scraper \
  --input '{"krsNumbers":["6646","489679"]}'

Fetch results

Every run writes to a dataset. Fetch items as JSON, CSV, or Excel by changing format:

# JSON
curl "https://api.apify.com/v2/datasets/<DATASET_ID>/items?token=<TOKEN>&clean=true&format=json"

# CSV
curl "https://api.apify.com/v2/datasets/<DATASET_ID>/items?token=<TOKEN>&clean=true&format=csv"

# Paginate large datasets
curl "https://api.apify.com/v2/datasets/<DATASET_ID>/items?token=<TOKEN>&offset=1000&limit=1000"

<DATASET_ID> is returned as defaultDatasetId in the run object. Use offset and limit to page through large result sets. clean=true drops empty and internal fields.

Billing and limits

• Pay per result. You are charged per company returned (result event). See the pricing tab for the current per-result price.
• Contact enrichment add-on. When enrichContacts is on, each attempted row is billed once (contact-search-attempt) plus an extra charge only when an email is found (contact-email-found). Off by default.
• No charge on failure. If a lookup errors, the actor writes an item with a populated error field and does not charge for it. Empty runs cost nothing.
• Spend cap respected. Set maxTotalChargeUsd on the run; once reached, the actor stops emitting and charging further billable results.
• Free Apify plans are capped at 10 companies per run, and the enrichment add-on at 3 rows. Upgrade for higher maxCompanies.

FAQ and troubleshooting

A run returned 0 records. Why? The KRS number does not exist, or was entered incorrectly. Confirm the 10-digit number and try again. Zero-result runs are not charged.

Do I need leading zeros? No. Both 0000006646 and 6646 work; the actor pads the number to 10 digits.

Why are individual names shown as asterisks? The KRS public register redacts natural person names itself for privacy. This actor returns exactly what the register exposes and does not unmask them. Organization names (companies as officers or partners) are returned in full, with their own KRS and REGON.

Why is shareCapital or mainActivity null? Not every legal form has registered share capital, and some entries do not list a primary PKD activity. Missing source values are returned as null, never invented.

Can I look up many companies at once? Yes. Pass a list to krsNumbers. maxCompanies caps the total.

Is this an official KRS tool? No. This actor is independent and has no affiliation with the Polish Ministry of Justice or the KRS. It reads only data that is publicly available through the KRS register.

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• Bulgaria Commercial Register Scraper: Bulgarian commercial register.
• GLEIF LEI Company Records Scraper: legal entity records by LEI.

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Independent tool, not affiliated with the Polish Ministry of Justice or the KRS. Accesses only publicly available register data.