Greg started as Air New Zealand's Chief Executive Officer on 3 February 2020.
Greg joins the airline from Walmart U.S where he was Chief Executive Officer from 2014 to 2019. He was responsible for the strategic direction and performance of the company's 4,600 stores and more than 1 million staff. Last year Walmart U.S. served more than 140 million customers a week and had revenues of $307 billion.
Greg joined Walmart International in 2011 and served in several capacities, including President and Chief Executive Officer of Walmart China. Prior to joining Walmart International he held several senior positions with Woolworths, the leading retailer in Australia and New Zealand.
Greg has attended Advanced Management Programs at Harvard University and the University of Virginia. He also holds a Diploma in Management from the New Zealand Institute of Management.
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