David is a highly experienced refining and downstream industry leader with more than 30 years of international experience across refinery operations, maintenance, engineering, organizational transformation, and strategic development. He has a strong track record of improving operational performance, increasing profitability, reducing costs, and leading large-scale organizational and cultural change programs. ​

David has extensive experience in refinery acquisitions, due diligence, ownership transition, and post-acquisition integration. He has successfully managed organizational restructuring programs, developed strategic investment portfolios, and overseen major capital expenditure programs designed to improve refinery flexibility, reliability, profitability, and operational excellence.