Open Knowledge

Company Register 30% open


What data is expected?

List of registered (limited liability) companies. The submissions in this data category does not need to include detailed financial data such as balance sheet etc. To satisfy this category, the following minimum criteria must be met:

  • Name of company
  • Unique identifier of the company
  • Company address
  • Updated at least once a month

What data is available

  •   Openly licensed? Unsure (No URL given)
  •   Is the data available for free? No
  •   Is the data machine readable? Unsure (n/a)
  •   Available in bulk? Yes
  •   Is the data provided on a timely and up to date basis? Yes
  •   Publicly available? No(as Turkish Trade Registry Gazette published by The Union of Chambers & Commodity Exchanges of Turkey (
  •   Is data in digital form? Unsure
  •   Is the data available online? Yes (Here)
  •   Does the data exist? Yes


It is possible to obtain in full information held by the Trade Registry Gazette, from 1992 until the present day, in exchange for a fee. The data can be obtained online but the format is unknown.

It is also possible to perform a free search for company names, mostly for the purposes of checking the availability of a name. A search term of at least 5 characters is required.

Reviewer comments

Filled in criteria according to the paid bulk data which can be obtained, as opposed to the limited company name search.



  • Rebecca Sentance


  • Pinar Dag