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About us

Swiss TS offers comprehensive services in the area of safety and environmental technology. Its core competence lies in the safety assessment and testing of devices and technical installations of all kinds, conformity assessment according to European Directives and the certification of Management Systems. The Certification Office of Swiss TS, which is officially accredited by the Swiss Accreditation Bureau (SAS), certifies production and commercial companies in all sectors according to recognised standards and thereby assists these companies to obtain Quality Certificates that are accepted worldwide.

With 70 employees and company location in Wallisellen (Zurich), Swiss TS monitors, checks and inspects thousands of technical installations, units and products throughout Europe. In addition, it is also the Swiss Competence Centre for technical training, for example, in the areas of heating/refrigeration/energy, welding and safety at work. Swiss TS offers tailor-made solutions from a single source, always at the latest state-of-the-art.

The range of activities of Swiss TS at a glance

  • Testing of products and safety
  • Inspection checks
  • Certification
  • Conformity assessments
  • Education / training courses
  • Monitoring/Measurements (e.g., in the area of flying constructions)
  • Danger analyses
  • Technical support
  • Environmental technology
  • Dangerous goods
  • New test procedures


You can find more detailed content in French and German on the Website.