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TEGSISĀ®: Site seeing anytime anywhere

Tauw has developed TEGSIS to provide easy and secure access to site information relating to, for instance, risk & liability asset management, compliance care and permits, (sub aqueous) soil or groundwater quality. TEGSIS (Tauw Enterprise Geographic Site Information) is a web-based geographic site information system that organizes information at site level.

Easy to use

  • Accessible on any computer with an Internet connection and browser
  • Secure access through password and token
  • Maintenance and updates are provided by Tauw
  • Multiple languages
  • reporting and managing of documents


Learn more about TEGSIS >>


The TEGSIS application is already used by industrial companies as a web-based application.