Hannes Keller, Date of Birth, Place of Birth

Hannes Keller

Swiss mathematician, physicist and diver

Date of Birth: 20-Sep-1934

Place of Birth: Winterthur, canton of Zürich, Switzerland

Profession: physicist, mathematician

Nationality: Switzerland

Zodiac Sign: Virgo

Hannes Keller (born 20 September 1934 in Winterthur, Switzerland) is a Swiss physicist, mathematician, deep diving pioneer, and entrepreneur.
In 1962, he reached a depth of 1,000 feet (300 m) in open ocean. In the 1970s through the 1980s, Keller made himself a name as an entrepreneur in the IT industry.
Keller is also an amateur classical pianist who produced two CDs and occasionally performed for audiences of up to 2000 people.