HELLENIC ACCREDITATION SYSTEM
National Accreditation,
International Recognition
ESYD, as the National Accreditation Body of Greece, assesses the technical competence, impartiality and operation of conformity assessment bodies against internationally recognised standards.
Search the official registers
Application for Accreditation
Choose the Standard that applies to you and then fill in the corresponding application form.
Accredited Conformity Assessment Bodies
Choose a Standard to see the Accredited Conformity Assessment Bodies.
- 17025 Testing laboratories 390 organisations
- 17025 Calibration laboratories 56 organisations
- 15189 Medical laboratories 153 organisations
- 17043 Proficiency testing providers 8 organisations
- 17034 Reference material producers 1 organisation
- 17020 Inspection bodies 64 organisations
- 17021 Management system certification 59 organisations
- 17024 Certification of persons 34 organisations
- 17065 Product certification 53 organisations
- 17029 Validation & verification bodies 25 organisations
- EMAS Environmental verifiers 5 organisations
News & Announcements
All news-
ESYD STATEMENT REGARDING THE REISSUE OF CERTIFICATES AND REPORTS (ISO/IEC 17025)
ESYD STATEMENT REGARDING THE REISSUE OF CERTIFICATES AND REPORTS (ISO/IEC 17025)
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ESYD WORKSHOP ON BIOBANK ACCREDITATION – Thessaloniki, 4 December 2025
ESYD Workshop on Biobank Accreditation – Thessaloniki, 4 December 2025 On the afternoon of 4 December 2025, at the MonAsty Hotel in Thessaloniki, ESYD…
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IMPORTANT INFORMATION – CHANGE IN THE DEADLINE FOR TRANSITION TO ISO 15189:2022
IMPORTANT INFORMATION – CHANGE IN THE DEADLINE FOR TRANSITION TO ISO 15189:2022
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List of Accredited Laboratories according to ISO 15189:2012 for the molecular detection of SARS‐CoV‐2.
List of Accredited Laboratories according to ISO 15189:2012 for the molecular detection of SARS‐CoV‐2.