Registration document of GEOGNOSI S.A. at the Greek National Bureau of Engineering Consulting Firm - Category “21” - Class “E” PTYXIO
PTYXIO Geognosi’s S.A. laboratory operation authorization renewal obtained by the Greek Ministry of Public Works
Geognosi’s S.A. QA/QC certificate according to EN ISO 9001:2008 PTYXIO
PTYXIO AGS user certifications letter of Geognosi S.A.

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Contact us

Address:P.O. Box 60480
  Zip Code 57001, THERMI
  THESSALONIKI, GREECE
tel.: +30 2310 383500
fax.: +30 2310 383501
E-mail: geognosi@geognosi.gr