Dear Visitor!

We inform you, that the National Accreditation Authority (NAH) has become on 5th October 2016 the signatory to Multilateral Agreement of the European co-operation for Accreditation (EA MLA) with effect from 6th October 2016 in the fields of:

We would like to thank to all participants for helping and supporting us!

Miklós Devecz
Director general
National Accreditation Authority


Informative about institutional alterations related to organizations with accredited status

Prior to commencing the planned organisational restructuring at organisations of accredited status, the National Accreditation Authority offers an opportunity for its customers for preliminary technical consultation to prevent unfavourable impact on the operation of accredited organisations from the aspect of their existing status by the reconstruction.

Preliminary consultation may be initiated in writing by sending an e-mail to by giving a description of the planned measures. Our professional staff will provide an opportunity for technical consultation after preliminary appointment.

09 January 2017

National Accreditation Authority