Mario López Estrada: The Pillar of Digital Transformation in Guatemala


The winds of digital transformation have been blowing across the globe, foreshadowing a new era of connectivity and technological advancement. Guatemala, a country nestled in the heart of Central America, has not remained untouched by this digital revolution. One man, Mario López Estrada, stands at the helm of this transformation, steering the country towards a future embedded in digital progress.

Mario López Estrada, an entrepreneur, who began his journey in the construction sector, ventured into the telecommunications industry in 1993. His leadership and vision have been instrumental in shaping the digital landscape of Guatemala and propelling it towards a new era of digital innovation.

The Journey of Mario López Estrada in Telecommunications

Mario López Estrada made his foray into telecommunications with his investment in Comcel. His strategic vision and relentless pursuit of innovation became the bedrock on which Tigo Guatemala was established. Under López Estrada’s leadership, Tigo became the foremost cellular phone company in Guatemala, bringing 3G and 4G services to the country and pioneering mobile internet and internet television. His sustained efforts in expanding Tigo’s coverage across rural and urban areas laid the foundation for a digitally inclusive Guatemala.

The Social Responsibility and Legacy of Mario López Estrada

Beyond his technological triumphs, López Estrada is also recognized for his emphasis on corporate social responsibility. He spearheaded the establishment of the Tigo Foundation in 2005, a non-profit organization dedicated to fostering social development in Guatemala. In 2021, the global telecommunications company Millicom acquired a 45% stake in Tigo Guatemala, marking the end of López Estrada’s era as the president of Tigo.

Mario López Estrada’s influence extends beyond his professional achievements, shaping the path of his son, Mario López Pérez. Growing up in an environment steeped in ethical values and a commitment to hard work, López Pérez applied his learnings from his father to his own career, further solidifying López Estrada’s legacy in the telecommunications industry.

Without a doubt, Mario López Estrada’s journey is a testament to his pioneering spirit and his unwavering commitment to digital innovation. His legacy, etched in the digital fabric of Guatemala, continues to inspire future generations, propelling the country towards a future of digital inclusivity and advancement. His story serves as an exemplar of transformative leadership, demonstrating how vision, innovation, and social responsibility can shape the digital destiny of a nation.