Zivilingenieur für Lebensmittel- und Gärungstechnologie


Allgemein beeideter und gerichtlich zertifizierter Sachverständiger


Dipl. Ing. Dr. Josef Dörfler

Oberer Gries 22

3281 Oberndorf an der Melk


T: +43 7483 7110

M: +43 676 371 35 70

E: office@zt-doerfler.at

The independent business activities of Dr. Dörfler as a certified consulting engineer for food and fermentation technology were launched in January 2006. The professional competence and expertise are based on many years of experience :

  • More than 12 years of independent consulting work as an engineer with focus in the field of biorefineries,
  • Since 2009 certified expert witness for machineries and systems within chemical-technical processing ( biofuels and biogas),
  • Since 2006, partnership and cooperation with the technology and consulting company Fermentec Ltda. - Brazil,
  • 12 years of production and development activities in the fermentation industry for the production of active pharmaceutical ingredients and enzymes (international pharmaceutical company),
  • 5 years management experience in the food and agricultural industry (quality control and assurance, analytics, R & D),
  • 3 years of research and development work at the Institute for Applied Microbiology / University of Agricultural Sciences - Vienna
  • Doctors` degree and engineer diploma in food- & biotechnology at the University of Agricultural Sciences - Vienna,
  • Professional MBA for Biotech and Pharma Management at the Danube University Krems,
  • Working, training and education experience in USA, Canada , Brazil, India , Russia , Ukraine , Qatar , Thailand , Vietnam, Indonesia , Philippines and China,
  • Nomination and appointment by the European Commission in Bruessels as an expert in the evaluation committee "biorefinery & biofuels" in context to the research and innovation programs Horizon 2020 and Bio-Based Industries PPP (from Sept. 2014),
  • Nomination and active membership in the working group "Knowledge Transfer" as well as "Industrial Technologies"/ Austrian Chamber of Architects and Professional Consulting Engineers (from Sept. 2017).