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Set up in 1997 by Thierry GRANDSIR, TGC Extrusion is an independent Consulting Company specialising in Cooking-Extrusion Technology.

The TGC Extrusion team is managed by three people:



  • Alain VACHER, Joint manager

    Holder of a D.U.T. in Mechanical Engineering & Computer-integrated Manufacturing. Production Manager for twelve years in the Petfood and Fishfeed Industry (BioMar).




  • Wilfried BLANC, Joint manager

    Qualified Engineer in Food Industry Science and Technology (ISIM - Polytech Montpellier). Production Manager for ten years in the Petfood and Fishfeed Industry (BioMar).


  • Marie-Hélène VACHER, Sales Assistant
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