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


Benefits of accredited conformity assessment and the supply chain

Many companies require their suppliers to obtain and maintain certifications to one or more management system standards, such as ISO 9001 (quality), ISO 14001 (environmental), ISO 50001 (energy), ISO 27001 (information security)

Why is it advantageous for them?

Accredited certification to management system standards provides confidence, reduce risk of the buyers, and verifies that the organization meet the applicable requirements of the given standard – especially in case of health, safety, and environmental conditions.

Under the link below an article is available – written by Sheronda Jeffries and Carmine Reda – highlighting the benefits of accredited conformity assessment and the supply chain.

The website is a collection of case studies demonstrating how accredited conformity assessment helps industry, government officials, and regulators.

On the website,, the inquirers could read case studies regarding what individual businesses could gain from accredited conformity assessment.