The advantages of TISAX

  • Cross-company recognition of the assessment results among all TISAX participants.
  • Greater confidence in certified service providers and suppliers.
  • Avoids the need for multiple checks.
  • Fewer misunderstandings due to the harmonized VDA-ISA test catalogue.
  • Mutual recognition in the TISAX network saves time and cost.
  • Only one TISAX assessment every three years.
Geparkeerde Auto Zwartwit

Becoming a Participant - Exchanging Information

Access to TISAX is via a subscriber registration, which takes place online on the TISAX portal. Registration is the prerequisite for being able to select a TISAX accredited audit service provider, like DQS. An organization may also register several locations and have a group assessment carried out. After an assessment based on VDA-ISA, information can be provided or obtained in TISAX.

Registration is easy via this website: