Turkish company register

Search and verify companies in Turkey

By MERSİS number, name or tax identification number. Search, profiles and rankings will run here once the register is connected.

MERSİS · Trade Registry · Revenue Administration

overit.com.tr/en/companies

Company name, MERSİS No or tax ID

The register is not connected yet.

Results will appear here when the trade registry is loaded.

Coverage

The figures will reflect real records once the register is connected. They are empty now — absent, not zero.

Find companies in Turkey by name, MERSİS number or tax identification number.

Check a company’s identity against the trade registry and tax records.

Compare Turkish companies on revenue, profit and assets — once the data is in.

Directors and shareholders, to the extent the register publishes them.

What is Overit.com.tr?: A register for searching and verifying companies in Turkey. Turkish is the main language; English is the second. Company data has not been loaded yet; pages render their empty states.
Which identifiers do you use?: The 16-digit MERSİS number and the 10-digit tax identification number (VKN). Turkey is not an EU member state, so VIES does not answer for Turkish numbers.
Where will the data come from?: MERSİS at the Ministry of Trade, the trade registry directorates, and records published by the Revenue Administration. No figure is invented for a source that is not yet connected.
How is personal data handled?: Under KVKK, Turkey’s personal data protection law. The privacy page has the detail. Analytics cookies run only after explicit consent.