Peter R. Voser has been a member and Chairman of ABB's Board of Directors since April 2015, and also served as ABB's Chief Executive Officer from April 2019 to February 2020. He is a member of the boards of IBM Corporation and Temasek Holdings, chairman of the board of PSA International, and chairman of the board of trustees of the St. Gallen Foundation for International Studies. He was previously chief executive officer of Royal Dutch Shell plc. Mr. Voser was born in 1958 and is a Swiss citizen.