Jon Stephenson von Tetzchner

Jon Stephenson von Tetzchner is an Norwegian-Icelandic enterpreneur and programmer who is co-founder and CEO of Vivaldi Technologies. Jon earned a master’s degree in computer science from the University of Oslo and he started his career working for the Norwegian state phone company known as Telenor for several years. While working for Telenor, Jon started developing what is now known... read full bio