Austrian Competences in Aeronautics Technology


SES-Tec OG, stands for Scientific & Engineering Simulation – Technology, is a company that specializes in high-tech computational analysis and therefore supports customers in the field of multi-physics simulations and the creation of simulation methods.

Technologies and competences

The SES-Tec’s business model is based on competences in fields of: Thermodynamics, Fluid Mechanics, Structural Mechanics and Particle- and process simulation. Our offering covers the development of customer specific simulation methods, consulting and services and extends to costumer specific trainings.

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

Products and services in aviation

  • CFD Consulting and engineering
  • aerodynamic
  • cooling technology
  • Icing of airfoils


St. Peter Hauptstraße 50
8042 Graz, Austria


DI Dr. Wolfgang Lang

Employees < 10
Turnover < 1 M€
Export quota aviation 15 %
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Last update: 2016-12-15