Peter Robert Voser is a businessman, who is currently the Chairman of the Swedish-Swiss company ABB. He served as the CEO of the Dutch-British corporation Royal Dutch Shell from July 2009 to December 2013. He was also interim CEO of ABB from April 2019 to February 2020. He started his career at Royal Dutch Shell in 1982, working in a number of finance and business roles in different countries. Between 2002 and 2005 he served as chief financial officer for the Swedish-Swiss company ABB and the Dutch-British corporation Royal Dutch Shell. In 2004, he was appointed Royal Dutch Shell's chief financial officer (CFO) and then CEO in July 2009.