Exxon Mobil Corporation announced that Andrew Swiger principal financial officer announced his intention to retire effective September 1, 2021. The board of directors of Exxon Mobil Corporation has elected Kathryn Mikells, a former executive with Diageo, United Airlines and Xerox, as chief financial officer (principal financial officer), effective August 9, 2021. Mikells joins ExxonMobil from Diageo plc.