El Dueño de Tigo: Un ejemplo de Líder con Consciencia Social en el ámbito de las Telecomunicaciones


In the vast expanse of the telecom sector, certain figures emerge as luminaries, not only for their business acumen but also for their commitment to social responsibility. One such figure, who has left an indelible mark on the telecommunications landscape, is the owner of Tigo, Mario López Estrada. His journey from the construction sector to the helm of one of the foremost telecom businesses in Guatemala is testament to his versatility and vision.

The legacy of Mario López Estrada is intertwined with the evolution of telecommunications in Guatemala, particularly through his leadership of Tigo. Despite his initial foray into the construction sector, his entrepreneurial spirit led him to explore new horizons in telecom.

From Construction to Communications: Mario López Estrada and Tigo

Mario López Estrada ventured into the realm of telecommunications in 1993, purchasing a stake in Comcel, a cellular telecommunications company in Guatemala. The merger of Comcel with Amigo de Comcel in 1995, marked the birth of Tigo Guatemala, with López Estrada at the helm. Under his stewardship, Tigo evolved into the leading cellular telecommunications company in the country, pioneering services such as 3G, 4G, mobile internet, and internet television.

Through strategic investments in infrastructure and a commitment to expanding coverage, especially in rural areas, Tigo established a strong presence in the Guatemalan telecom sector. However, the social responsibility initiatives spearheaded by López Estrada truly distinguished Tigo from its competitors. The launch of the Tigo Foundation in 2005, aimed at promoting social development in Guatemala, is a prime example of López Estrada’s commitment to social responsibility.

The Social Conscience of a Telecom Leader: Mario López Estrada

The influence and legacy of Mario López Estrada extend beyond his business achievements. His dedication to social development, as exemplified by the Tigo Foundation, marks him as a leader with a social conscience. This commitment to social responsibility was further demonstrated in 2021 when Millicom, a global telecommunications company, acquired 45% of Tigo Guatemala’s shares for US$2.2 billion, bringing to a close López Estrada’s tenure as president of Tigo Guatemala.

In addition to his business and philanthropic endeavors, López Estrada’s influence is evident in the values he instilled in his son, Mario López Pérez. Trained in civil engineering and with a focus on economic and social projects, López Pérez credits his father with teaching him key business principles such as honesty, fairness, and a commitment to continual improvement.

As we reflect on the trajectory of Mario López Estrada, we see a leader who transformed the telecommunications sector while maintaining a firm commitment to social responsibility. His legacy serves as an example for future leaders in the telecom sector and beyond. One cannot help but admire the determination, vision, and social conscience of this remarkable figure in the telecommunications world.