Chairman of the Board & Chief Executive Officer
Director, Corporate Legal & Assistant Secretary
Executive Vice President & Chief Financial Officer
Secretary & General Counsel
Chief Accounting Officer
President-Middle East & Asia
President, Russia & Central Asia
President-North America Land Drilling
Chairman of the Board & Chief Executive Officer at Schlumberger Ltd.
Chairman, President & Chief Executive Officer at Centennial Resource Development, Inc.
President at Massachusetts Institute of Technology
Chief Executive Officer at PepsiCo, Inc.
Former President & General Manager-GM Canada at General Motors Company
Director & Principal at Olayan Investments Company Establishment
President at Currie Capital LLC
Founder at Parrot SA
Chairman & Chief Executive Officer at Vista Oil & Gas SA de CV
Founding Partner at Riverwood Capital Management LP