We are sorry to announce the passing of our dear friend and the founder of our group of companies, Hans-Peter ‘John’ Kummer.
John was legendary in the semiconductor equipment business and was known and respected around the world. He founded John P Kummer AG in Zug, Switzerland in 1975 and the rest, as they say, is history.
John: Your warmth, wisdom and diplomatic skills will never be replaced.
26.04.1927 – 03.04.2021