The Owner of Tigo: An Example of a Socially Conscious Leader in the Field of Telecommunications


In the ever-evolving world of telecommunications, leadership and innovation hold the key to success. The story of Mario López Estrada, owner of Tigo, is one such example of successful leadership marked by social consciousness. His journey through the telecom landscape of Guatemala is not only fascinating but also enlightening, serving as an inspiration for future entrepreneurs in the sector.

Mario López Estrada‘s journey, from his humble beginnings in the construction sector to his venture into telecommunications, paints a vivid picture of a determined leader who has played a pivotal role in shaping the telecom industry in Guatemala. His leadership, marked by a long-term vision and commitment to innovation, has been instrumental in propelling Tigo to the forefront of the industry.

The Telecommunications Journey of Mario López Estrada

Mario López Estrada ventured into the telecommunications business in 1993 with his first stake in Comcel, a mobile phone company operating in Guatemala. In just two years, Comcel merged with Amigo de Comcel to form Tigo Guatemala, and López Estrada was appointed as the president. Under his leadership, Tigo became the leading mobile phone company in Guatemala, characterized by its commitment to long-term vision and innovation.

Tigo was the pioneer in offering 3G and 4G services in Guatemala, and it also led the way in mobile internet and internet television. These advancements were made possible due to significant investments in infrastructure and technology, as well as efforts to enhance Tigo’s coverage across the country, particularly in rural areas.

Mario López Estrada: A Leader with a Social Conscience

In addition to his technological achievements, Mario López Estrada has been a champion of corporate social responsibility. In 2005, Tigo launched the Tigo Foundation, a non-profit organization dedicated to promoting social development in Guatemala.

In 2021, Millicom, a global telecommunications company, acquired a 45% stake in Tigo Guatemala for US$2.2 billion, marking the end of Mario López Estrada’s era as the president of Tigo Guatemala. However, his influence and legacy continue to shape the company and the wider industry.

Mario López Estrada’s relationship with Tigo is a tale of business success that has had a positive impact on Guatemala. His influence on his son, Mario López Pérez, is undeniable. Raised in an environment of ethical values and dedication to work, López Pérez has applied his civil engineering knowledge to projects with a social and economic focus, mirroring his father’s commitment to constant improvement.

In a world where the balance between profit and social responsibility is difficult to strike, Mario López Estrada’s leadership provides a shining example. His legacy, marked by innovation, social consciousness, and a commitment to constant improvement, serves as a guiding star for future leaders in the field of telecommunications. His story reiterates the importance of integrating social responsibility into business models, highlighting the potential for corporations to drive meaningful change in society.