Turkey company register search
Free, official, source-cited — updated 2026-06.
Search Company Records in Turkey
3 free lookups per day. No sign-up required.
How do I search the company register in Turkey?
The Turkey company register is maintained by MERSIS (https://mersis.gtb.gov.tr). Search it by company name or registration number to see MERSIS number, Tax number (Vergi No), Company name. Searching the register is free and needs no login.
Step-by-step
- 1
Know which register holds the record
In Turkey, company records sit on MERSIS. Trade directories and aggregator sites are copies — the register is the source of truth.
https://mersis.gtb.gov.tr - 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 MERSIS number, Tax number (Vergi No), Company name. 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 Turkey company register free to search?
Yes. Searching MERSIS 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 Turkey?
MERSIS, at https://mersis.gtb.gov.tr. Anything else republishing Turkey company data is a copy of that register.
What does a Turkey register entry show?
MERSIS number, Tax number (Vergi No), Company name. Availability of each field depends on what MERSIS 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 Ltd. Şti.?
Ltd. Şti. (Limited Şirketi) is Turkey's limited liability company. Minimum capital is TRY 10,000. It requires 1-50 shareholders and is the most popular company form for small and medium businesses.
People also ask about search the company register in Turkey
The exact questions searchers type into Google — answered from the primary source.
Is the Turkey company register free to search?
Yes. Basic company lookups on the MERSIS 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 Turkey business registry?
The MERSIS is the official public register of companies incorporated in Turkey. It is operated by the government and is the primary source cited on this page — https://mersis.gtb.gov.tr.
Related guides and tools
More Turkey 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.
Turkey data
- Turkey company search
Search every MERSIS record.