Hayley Tatum

Power List 2016

Hayley worked up from the checkouts to the boardroom. She is now responsible for developing and leading HR strategy, supporting 170,000 colleagues. In 2015, she temporarily extended her remit to lead 600 Asda stores as COO until permanent appointment was made. Recently she is accountable for International Talent Development across Walmart’s 26 countries across EMEA, Latin America and Asia.