GasLog Ltd. and GasLog Partners LP announced that, following Graham Westgarth's retirement from his position as Chief Operating Officer ("COO"), Richard Sadler has been appointed as COO of GasLog and GasLog Partners and will take up his new role in September 2017. Graham was appointed to the GasLog Board of Directors at GasLog's annual general meeting in May 2017, and will work with Richard to ensure a smooth transition. Prior to his time as CEO of Lloyd's Register, Richard worked as a Director of Asset Management for the Royal Bank of Scotland in the Shipping and Offshore Energy Division.