Which administrative mechanisms are available to enforce the Directives?
Generally, it is the duty of the Ministry of National Development ("CPA") to uphold the various consumer protection laws. Therefore, a procedure may be initiated before the CPA in case of breach of the national laws implementing all the Directives in scope, except for Directive 2006/114/EC.
In case of infringements related to Directive 2005/29/EC, and to certain information obligations under Directive 2008/122/EC and Directive 2011/83/EU, a procedure may also be initiated before the Hungarian Competition Authority ("HCA") or the Central Bank of Hungary ("CBH") (§ 10 of Act XLVII of 2008 Act on Prohibition of Unfair Commercial Practices ("UCP Act")).
In case of infringements related to Directive 2006/114/EC, a procedure may be initiated before the HCA.
All authorities are required to publish a yearly report on their activities, which may be obtained here:
CHB: https://www.mnb.hu/kiadvanyok/jelentesek/penzugyi-fogyasztovedelmi-jelentes
Who can file administrative complaints? Can investigations be initiated ex officio?
Which court actions are available to enforce the Directives?
There are no specific court actions to enforce the Directives in scope. A general claim for civil damages can be filed before the civil courts.