Biography

Stephen Letwin was appointed a member of our Board of Directors in December 2019. He was a director on the Hess Midstream Partners GP LLC board from February 2018 until December 2019. Mr. Letwin has over 30 years of experience in senior operating and financial roles in the midstream energy and resources sectors. Mr. Letwin has served as President and Chief Executive Officer of Mancal Corporation since February 1, 2020. Mr. Letwin previously served as President and Chief Executive Officer of IAMGOLD Corporation from November 2010 to February 2020. Prior to joining IAMGOLD, Mr. Letwin served in senior management roles at Enbridge, Inc., from 1999 through September 2010, most recently as Executive Vice President, Gas Transportation & International, from May 2006 to September 2010, where he was responsible for Enbridge’s natural gas operations and prior to that as Managing Director of Enbridge Energy Partners. Mr. Letwin previously spent 12 years in senior management roles at TransCanada Pipelines Limited, Numac Energy Inc., and Encor Energy Partners. Mr. Letwin currently serves as Chairman of the Board of Directors of ONEnergy Inc., and previously was a member of the Board of Directors of IAMGOLD from 2010 until January 2020 and Precision Drilling Corporation from 2006 until 2018.