Claude Berenguier

Claude Berenguier

Claude Berenguier was one of the main founders of the International Tunnelling Association in the 1970s and was its Secretary General for over 30 years. As well as this major role, in which he oversaw the growth of the Association and its activities, in parallel he...
Piergiorgio Grasso

Piergiorgio Grasso

Piergiorgio Grasso is the ITACET Foundation Vice President. He graduated from the ‘Politecnico di Torino’ in Italy with a degree in civil engineering. He began his engineering career in 1975 and is the founder and president of Geodata, a consultancy firm specialised...
Martin Herrenknecht

Martin Herrenknecht

Martin Herrenknecht is the founder of Herrenknecht AG. After completing his degree, he began his career as a design engineer in Switzerland. This was followed by several positions as project and design engineering manager in Canada and Germany. In 1971 he moved back...
Arnold Dix

Arnold Dix

Arnold Dix is recognised internationally as both a rail and road tunnel fire and life safety risk expert with appointments to most of the world’s peak regulatory bodies including NFPA 130 and NFPA 502. He holds dual qualifications in science and law, and has extensive...