Ann is also the Executive Vice Chair of Mastercard. As a senior ambassador and executive leader, she brings inclusion, diversity and innovation to the forefront not just within Mastercard, but around the world, building new global partnerships with governments, businesses and NGOs.
Prior to Mastercard, Ann held many senior leadership positions including heading the Financial Services Group with Alvarez & Marsal in London, a tenure as CEO of Transaction Banking at ABN-AMRO and 15 years in senior operational positions at Citigroup.
She has a Pure Mathematics degree and honorary doctorate from Sheffield University, a MSc with research into Medical Statistics and an Honorary Doctorate from Newcastle University.