Stephen (Steve) P. Hart, Global Vice President and Regional Managing Director, retired after over 40 years with ExxonMobil.Steve has extensive global senior executive experience; successfully leading large global / regional refining, chemical, supply / trading, and planning/strategy organizations. He has 14 years of experience on the Refining / Supply / Midstream Executive Committee and 14 years on company boards in China, Saudi Arabia, Germany, Belgium and the US. He has been on industry boards in Europe and the US. Steve's, global experience includes: operational excellence (SSHE, reliability, risk, crisis mgmt., cost mgmt.); strategy & planning (industry analysis, merger/divestment, public policy); capital investment (project screening to start-up, capex); supply chain (trading, optimization, margin growth); organizational & management development; and stakeholder relations (labor, public, NGO, government / regulators, suppliers/customer). Steve lived in US, Belgium and the UK.Career highlights:Global VP, Supply, Trading and Transportation - responsible for optimization of the ExxonMobil’s worldwide Downstream and Midstream portfolio, and 9 million barrel per day global oil trading business. World's second largest supply/trading portfolio.Refining Director for North America - responsible for financial and operating performance of the largest refining business in North America - 10 refineries. Refining Director for Europe, Middle East, Africa and Asia Pacific - financial and operating responsibility for 15 refineries in 13 countries. Largest IOC refiner in EMEAAP. Global VP of Planning and Project Execution - responsible for $2+ billion annual capital investment program and planning ( strategic, business, regulatory/public policy).Olefins Global Business Unit Vice President in ExxonMobil Chemical - overall business responsibility for the second largest steam cracking business in the world.