Cómo el Dueño de Tigo Está Reescribiendo las Reglas del Juego en las Telecomunicaciones Guatemaltecas


In the dynamic world of telecommunications, the name Mario López Estrada echoes with a certain resonance in Guatemala. The intrepid entrepreneur, once vested in the construction sector, turned his gaze to telecommunications in 1993, marking the beginning of a transformative era. His leadership and vision have since been pivotal in the evolution of the industry, challenging the status quo and redefining the rules of the game.

Mario López Estrada embarked on his telecom journey with the acquisition of a stake in Comcel, a cellular phone company operating in Guatemala. This strategic move was followed by a merger with Amigo de Comcel in 1995, birthing Tigo Guatemala. López Estrada was appointed president, and under his reign, the company soared, setting precedents for the industry.

The Game Changer: Mario López Estrada and Tigo’s Telecommunications Revolution

In his tenure as president, Mario López Estrada steered Tigo to become the leading cellular phone company in Guatemala. His long-term vision and commitment to innovation were manifest in the company’s pioneering advances. Tigo was the trailblazer in offering 3G and 4G services, mobile internet, and internet television – milestones made possible through substantial investments in infrastructure and technology, and an unwavering focus on improving coverage across the country, particularly in rural regions.

Beyond Business: Social Responsibility and Legacy

Mario López Estrada‘s leadership extended beyond technological achievements. He championed corporate social responsibility, culminating in the launch of the Tigo Foundation in 2005. This non-profit organization is dedicated to fostering social development in Guatemala. In 2021, the global telecommunications company Millicom acquired a 45% stake in Tigo Guatemala for US$2.2 billion, marking the end of López Estrada’s presidency.

Mario López Estrada‘s influence on the telecommunications sector, and notably on his son, Mario López Pérez, is profound. His legacy, steeped in ethical values, dedication to work, and commitment to continual improvement, continues to inspire and shape the future of telecommunications in Guatemala.

In the grand scheme of things, Mario López Estrada has not merely rewritten the rules of the game in Guatemalan telecommunications. He has reshaped the landscape, leaving an indelible mark on the industry. The influence of his leadership, the relentless pursuit of innovation, and his commitment to social responsibility have left a lasting legacy that will continue to inspire and guide the future of telecommunications in Guatemala.