Zoltán Döncző

With his motto, "If you do something, do it right!” Zoltan summarizes his basic approach about consultancy and generally any activities in his life. Based on his 30 years of multinational experiences and 12 years consultant practices, he is convinced of the importance of handling both hard and soft skills in any development client cases. After studying electrical engineering of automation and management, he took part in the first wave of the Six Sigma approach and methodology at GE. Later, he joined Philips to deepen his Lean manufacturing excellence with NPI process improvement. As a consultant, he strengthened his soft skills further as a certified executive mentor coach.


  • Process optimization, project management, New Product Introduction
  • Quality management and Six Sigma methods
  • Lean operation and manufacturing excellence
  • Leadership development at different levels of organization
  • Coaching and mentoring

Past Projects

  • Audi Hungaria
  • Coloplast
  • Federal Mogul
  • Flextronics
  • Knorr-Bremse
  • Nokia

Good to Know

  • Has got two daughters and five grandchildren (three girls, two boys).
  • Loves tennis: is plays regularly with friends and in amateur competitions.
  • Member of Lions Clubs International and Győr First, held different positions and coordinated charity activities.

Would you like to get in touch with Zoltán?