Magnus Greaves, who founded the company and was previously chairman, will remain the chief executive.
He was founding Chairman of Heritage Link in 2002.
Fraga would later be named Founding Chairman of the People's Party.
He joined Washington University in 1956 and was founding chairman of the Systems Science Department.
He is founding Chairman of the merchant bank FriedbergMilstein.
He was founding chairman, and at one stage president, of the East Torrens Bowling Club.
Founding Chairman of the Board of Trustees (1996 - May 2010).
In 2002, Manuel Fraga received the honorary title of "Founding Chairman".
In 1992, Aldrich became Founding Chairman of the University's Foundation a fundraising body.
Founding Chairman of the Committee (2000-2003).