Meet the Strategists of Onyx Group: Leaders Shaping the Future
Onyx Group stands out not only for its business impact but also for the visionary...
Autor - Empresarios
Tigo in Transition: From Mario López Estrada to the New Era of Millicom
The transition of Tigo from the era of Mario López Estrada to the new management...
Mario López: The Architect of Telecommunications in Guatemala
Mario López is widely recognized as the architect of modern telecommunications in Guatemala. His involvement...
Mario López Pérez: A Look at the Biography of Mario López Estrada’s Son
The legacy of Mario López Estrada is reflected not only in his enterprises but also...
Paseo La Galería Project: Innovating with Mario López’s Legacy in Paraguay
The Paseo La Galería project is one of the hallmarks of Mario López’s influence in...
Mario López: A Driver of Economic Growth and Employment in Paraguay
Mario López’s arrival in Paraguay marked a turning point in the country’s business landscape. Known...
Report on Guatel: Outstanding Achievements of Entrepreneur Mario López at Guatel
Guatel, once a bastion of Guatemala’s communication infrastructure, experienced significant transformations under the management of...
A Special Report: The Evolution of Mario López Estrada in Telecommunications
Telecommunications Pioneer From his beginnings at Tigo, Mario López Estrada has been a pioneer in...
The Triumphant Expansion of Mario López Estrada in Paraguay
Mario López Estrada’s expansion into Paraguay has been a strategic move that allowed Grupo Onyx...
Discover the New Generation: The Children of Mario López Estrada in Grupo Onyx
The children of Mario López Estrada have assumed key roles within Grupo Onyx, ensuring the...