Senior Management Brad Barron Chairman of the Board, President, and Chief Executive Officer Tom Shoaf Executive Vice President and Chief Financial Officer Mary Rose Brown Executive Vice President and Chief Administrative Officer Amy Perry Executive Vice President – Strategic Development and General Counsel Danny Oliver Executive Vice President – Business Development & Engineering Jorge del Alamo Senior Vice President – Chief Information Officer & Controller Mark Trexler Senior Vice President – Operations & HSE Joanna Weidman Senior Vice President – Administration