Championing 'responsible innovation'

Ellen Richey, chief of Visa Inc's risk and public policy, swears by clear standards and war on static data

As vice-chairman in charge of risk and public policy for Visa Inc, Ellen Richey is the company's voice for lawmakers, regulators and clients globally. They hear her often on topics like payment system security.

One of her major tasks is to ensure Visa continues to drive the future of payments security.