The world needs new solutions

The European Commission has set itself the goal of promoting and implementing ‘open data’ in Europe. We support this path and offer open datasets and APIs on - for apps, for connecting to existing systems and for innovative software solutions. is a platform for software developers and offers open data which can be obtained via APIs within the scope of the conditions of use.

The following services are currently available on

  • The VAT ID check searches for and verifies value added tax identification numbers and provides additional information such as the Company Register Number and the name of the company.
  • The address check searches for and verifies address in Austria, completes the address details and also provides the geographical coordinates of the location.
  • Die Businesses-check searches  for registered Businesses of the Austrian Business register and provides business register number, business name, legal form and location.

Simply log in and off you go!

Your contact person

Klaus Heidenreich

Compass-Verlag GmbH
Schönbrunner Str. 231 | 1120 Vienna
Phone: +43 / 1 / 981 16-260
E-Mail: klaus.heidenreich[at]
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