image with computer and judge hammer

Who we are

About the Czech Arbitration Court

The Czech Arbitration Court is a Not For Profit organisation based in Prague and attached to the Czech Chamber of Commerce and Czech Agrarian Chamber. Established in 1949, CAC’s services include mainly the resolution of domestic and international commercial disputes. E.g. there were nearly 1400 commercial disputes brought before the CAC in 2015 and 900 commercial disputes in 2016 so far (until September, 2016).

Our history and success

In 2005, CAC was selected as the .eu ADR Provider by EURid and the European Commission. CAC administers .eu ADR proceedings under the brand in all 24 official EU languages using a secured on-line platform.

In January 2008 ICANN, the Internet Corporation for Assigned Names & Numbers, approved the CAC to be the fourth international provider of UDRP services. 

As of 6 May 2009 the Czech Arbitration Court operates as a domain name dispute resolution provider appointed by EuroDNS S.A., the Operator. CAC also administers and .sx disputes.

Our Leadership

The Board of the Czech Arbitration Court:


  • Juraj Szabó


  • Petr Hostaš
  • Radek Pokorný
  • Alexandr Mareš
  • František Honsa


  • Martin Aschenbrenner
  • Petr Bříza
  • Vladimír Dlouhý
  • Václav Hlaváček
  • Pavel Hrášek
  • Nikola Kubálková
  • Ján Lučan
  • Martin Svatoš

Supervisors for the .eu ADR:

  • Petr Hostaš, Vice-president of the Board
  • Lenka Náhlovská, Head of Domain Name Disputes

The operation of the Czech Arbitration Court is organized by its SECRETARY GENERAL, Lenka Náhlovská.

Case Administrators:

  • Olga Dvořáková
  • Iveta Špiclová