List of ISO 19443 Certified Companies (ONUSIS database)


 Last Update: 23/10/2026

  • TALLERES ARRIAJ SL

    TALLERES_ARRIAJ_SL
    • Country Spain
    • Certification status Active
    • Certification scheme Certified by Accredited Certification Body
  • TCEM

    TCEM
    • Country France
    • Certification status Active
    • Certification scheme Certified by Accredited Certification Body
  • TDI

    TDI
    • Country France
    • Certification status Unknown (ISO 19443 certificate not received by NQSA)
    • Certification scheme Certified by Accredited Certification Body
  • TECALEMIT TUBES SAS

    TECALEMIT_TUBES_SAS
    • Country France
    • Certification status Unknown (ISO 19443 certificate not received by NQSA)
    • Certification scheme Certified by Accredited Certification Body
  • TECHNETICS GROUP France

    TECHNETICS_GROUP_FRANCE
    • Country France
    • Certification status Inactive
    • Certification scheme Certified by Accredited Certification Body
  • TECHNICAL ENGINEERING SUPPORT

    TECHNICAL_ENGINEERING_SUPPORT
    • Country France
    • Certification status Unknown (ISO 19443 certificate not received by NQSA)
    • Certification scheme Certified by Accredited Certification Body
  • TECHNICATOM

    TECHNICATOM
    • Country France
    • Certification status Unknown (ISO 19443 certificate not received by NQSA)
    • Certification scheme Certified by Accredited Certification Body
  • TECHNINUC LDA

    TECHNINUC_LDA
    • Country Portugal
    • Certification status Active
    • Certification scheme Certified by Accredited Certification Body
  • TECHNISONIC

    TECHNISONIC
    • Country France
    • Certification status Unknown (ISO 19443 certificate not received by NQSA)
    • Certification scheme Certified by Accredited Certification Body
  • TECHNOPLUS INDUSTRIE

    TECHNOPLUS_INDUSTRIE
    • Country France
    • Certification status Unknown (ISO 19443 certificate not received by NQSA)
    • Certification scheme Certified by Accredited Certification Body
  • Technos a.s.

    TECHNOS_A_S_
    • Country Slovakia
    • Certification status Unknown (ISO 19443 certificate not received by NQSA)
    • Certification scheme Certified by Accredited Certification Body
  • TECHVAR

    TECHVAR
    • Country France
    • Certification status Unknown (ISO 19443 certificate not received by NQSA)
    • Certification scheme Certified by Accredited Certification Body
  • Tectubi Raccordi S.p.A.

    TECTUBI_RACCORDI_S_P_A_
    • Country Italy
    • Certification status Unknown (ISO 19443 certificate not received by NQSA)
    • Certification scheme Certified by Accredited Certification Body
  • TEMA

    TEMA
    • Country France
    • Certification status Unknown (ISO 19443 certificate not received by NQSA)
    • Certification scheme Certified by Accredited Certification Body
  • Tenaris Dalmine

    TENARIS_DALMINE
    • Country Italy
    • Certification status Unknown (ISO 19443 certificate not received by NQSA)
    • Certification scheme Certified by Accredited Certification Body
  • TENEO

    TENEO
    • Country France
    • Certification status Unknown (ISO 19443 certificate not received by NQSA)
    • Certification scheme Certified by Accredited Certification Body
  • TRACTEBEL ENGINEERING

    TRACTEBEL_ENGINEERING
    • Country France
    • Certification status Active
    • Certification scheme Certified by Accredited Certification Body
  • TRACTEL SECALT S.A.

    TRACTEL_SECALT_S_A_
    • Country Luxembourg
    • Certification status Unknown (ISO 19443 certificate not received by NQSA)
    • Certification scheme Certified by Accredited Certification Body
  • TRACTEL SOLUTIONS SAS

    TRACTEL_SOLUTIONS_SAS
    • Country France
    • Certification status Unknown (ISO 19443 certificate not received by NQSA)
    • Certification scheme Certified by Accredited Certification Body
  • TRILLIUM FLOW TECHNOLOGIES France SAS

    TRILLIUM_FLOW_TECHNOLOGIES_FRANCE_SAS
    • Country France
    • Certification status Active
    • Certification scheme Certified by Accredited Certification Body