John Buchanan is a Deputy Chairman of the Board of Directors at Vodafone.
Board & Advisor Roles (3)Update
|Jul 14, 2015||Bloomberg - Former BP Executive John Buchanan Dies at 72, BHP Billiton Says|
|Mar 19, 2013||Gigaom - End of an era at ARM, as CEO Warren East retires|
|Mar 19, 2013||TechCrunch - ARM CEO Warren East Is Stepping Down And Getting Replaced By President Simon Segars|
|Mar 19, 2013||Engadget - ARM CEO Warren East will retire in July, president Simon Segars to take over|