Iceland company register search
Free, official, source-cited — updated 2026-06.
Search Company Records in Iceland
3 free lookups per day. No sign-up required.
How do I search the company register in Iceland?
The Iceland company register is maintained by Ríkisskattstjóri (RSK) (https://www.rsk.is). Search it by company name or registration number to see Kennitala, Company name, Legal form, Address. Searching the register is free and needs no login.
Step-by-step
- 1
Know which register holds the record
In Iceland, company records sit on Ríkisskattstjóri (RSK). Trade directories and aggregator sites are copies — the register is the source of truth.
https://www.rsk.is - 2
Search by name or registration number
A registration number returns exactly one entity. A name may return several, especially for groups using the same brand across entities.
- 3
Read the register entry, not the marketing page
The register entry shows Kennitala, Company name, Legal form, Address. That is what a bank, auditor or counterparty will check.
- 4
Keep a dated copy
Register entries change. Save the record with the date you retrieved it, or set up monitoring so you are told when the entry changes.
Frequently asked questions
Is the Iceland company register free to search?
Yes. Searching Ríkisskattstjóri (RSK) and reading the public entry is free and requires no login. Certified documents may carry an official fee.
Which register is the official one in Iceland?
Ríkisskattstjóri (RSK), at https://www.rsk.is. Anything else republishing Iceland company data is a copy of that register.
What does a Iceland register entry show?
Kennitala, Company name, Legal form, Address. Availability of each field depends on what Ríkisskattstjóri (RSK) publishes.
Do register entries stay accurate?
Only until the company files its next change. Directors, addresses and status can change without notice, which is why a dated copy — or automatic monitoring of the entry — matters for anything contractual.
What is a kennitala?
Kennitala is Iceland's universal identification number, used for both individuals and companies. For companies, it's a 10-digit number. It's the primary identifier for all official and business purposes in Iceland.
People also ask about search the company register in Iceland
The exact questions searchers type into Google — answered from the primary source.
Is the Iceland company register free to search?
Yes. Basic company lookups on the Ríkisskattstjóri (RSK) are free — you can search by company name or registration number, view legal status, registered address and (usually) directors at no cost. Some jurisdictions charge a small fee only for downloading full filed documents.
What is the official Iceland business registry?
The Ríkisskattstjóri (RSK) is the official public register of companies incorporated in Iceland. It is operated by the government and is the primary source cited on this page — https://www.rsk.is.
Related guides and tools
More Iceland guides
- Search companies by name
Find any registered company from a partial name — free, no signup.
- Search the business registry
Match a trading name to the registered legal entity behind it.
- Find the right entity
Tell apart several entities registered under near-identical names.
- Check if a company is active
See whether an entity is active, dissolved or struck off.
Iceland data
- Iceland company search
Search every Ríkisskattstjóri (RSK) record.