Before Arqueiro, Steve was one of the founding members of ON Telecom (a fixed-wireless operator in the state of São Paulo) and served as the Project Director for the launch of their fixed 4G services. Within eight months of the first 4G connection, a call was made from an ON Telecom residential customer in Campinas, Brazil, to the offices of George Soros, the principal investor of ON Telecom, in New York.

Paulo Freitas brings 28 years of experience (1995 - present) in various business areas in the national and international telecommunications market, including engineering, operations, sales, and marketing. Most recently, he served as the Director of Sales & Marketing at Skysites, Senior Manager of Sales and Marketing at American Tower, KAM at RFS, and Country Manager at Samsung. In the technical field, he worked as a Project Manager for Claro and as an engineer with Nortel Networks.