Cortedivoire
Elder Lister
Hansjörg Wyss (born 19 September 1935) is a Swiss billionaire businessman and donor.
He is the founder and the former president and chairman of Synthes Holding AG,
Wyss has a net worth of US$8.2 billion, ranking him no. 246 richest person in the world
He is the founder and the former president and chairman of Synthes Holding AG,
Wyss has a net worth of US$8.2 billion, ranking him no. 246 richest person in the world