Javier Villamizar, managing director, tells Mobile World Live of the financial institution’s experience in the mobile apps space.
Mobile Mix: Viva Las Living Room
Feature Video: 2020 all shook up
Mobile Mix: 5G tipped for tat
© 2021 GSM Association. The GSMA, Mobile World Live, MWC Barcelona, MWC Los Angeles & MWC Shanghai terms and logos are trademarks of the GSM Association