Citi's New Top-Up Application for Facebook

Emily Stern Arias, Senior Product Manager, Mobile Payments, Citi Transaction Services; Nick Nadgauda, Head of Global Payments Technology, Citi Transaction Services

Emily Stern Arias, Senior Product Manager for Mobile Payments and Nick Nadgauda, Head of Global Payments Technology at Citi Transaction Services, describe Citi's innovative top-up app on Facebook for Mobile Network Operators (MNOs).