Austrian Competences in Aeronautics Technology


CoLT is an independent state of the art test facility providing analysis, qualification and certification services for products from a variety of industries. CoLT is a professional partner supporting product development and innovation. Together with our customers we generate comprehensive test data outlining their products capabilities and allowing them to further their development.

Technologies and competences

CoLT’s service spectrum includes custom designed tests to fit each product, with each test developed, operated and overseen by a team of experienced engineers using recognized and proven processes. To facilitate this service, CoLT utilizes a modern test laboratory, in conjunction with a well-equipped test hall and remote operation and monitoring center.

Fields of Activity Research Development Production
Aircraft (complete)      
Aircraft structures and parts
Cabin interiors and furnishing (incl. cargo hold)
Materials and manufacturing technologies      
Cockpit equipment and aircraft electronics      
Air traffic infrastructure and air traffic control applications      
Ground test and training equipment      
Airport infrastructure      

Products and services in aviation

  • Mechanical tests for materials and components (multi axis)
  • Measurement and automatic control; 3D Deformation analysis
  • Analysis (chemical, thermal and physical)
  • Life cycle and environmental tests

Aviation standards and certifications

  • Diehl Aircabin

CoLT Prüf und Test GmbH

Breitenaich 52
4973 St. Martin im Innkreis, Austria


Martin Mistlberger

Economic data

Employees 10 - 50
Turnover 1 - 5 M€
Export quota aviation 0 %
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Last update: 2023-05-08