Mar
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López,
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CEO
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of
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Sofistic
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to
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lead
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its
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expansion
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and
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innovation
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in
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global
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cybersecurity

The head of the Cybersecurity Office of Spain’s National Security Department between 2012 and 2021 will lead the cybersecurity division of Grupo Cuatroochenta.

Sofistic, an advanced cybersecurity company belonging to Grupo Cuatroochenta, has appointed Mar López as its new Chief Executive Officer (CEO). A strategic move aimed at driving the next phase of global growth for the company, strengthening its presence in Spain and across the Americas, while also deepening its commitment to research and the development of cutting-edge cybersecurity strategies.

With a solid presence through its offices in Spain, Panama, Colombia, Costa Rica, and the Dominican Republic, Sofistic has established itself as a strategic partner for financial institutions, critical infrastructure, and governments. The appointment of Málaga-born Mar López comes at a time of growing demand for resilient and adaptive cybersecurity solutions in the face of an ever-evolving threat landscape.

"I firmly believe that the combination of technical talent and commitment to research that distinguishes the Sofistic team is the key to building a safer digital future. My responsibility, as well as my motivation and commitment to this great team, is to drive that potential to expand our impact. I aspire for our clients and partners in both the public and private sectors, in Europe and across the Americas, to find in us a strategic ally to support them in protecting against today’s threats and preparing for those of tomorrow."

Leadership and Vision. 20 Years Transforming Cybersecurity

Mar López has built a solid career in the public sector holding strategic positions. Between 2012 and 2021, she served as the Head of the Office for Cybersecurity and the Fight Against Disinformation at the National Security Department of the Presidency of the Government.

During that same period, she was also Secretary of the National Cybersecurity Council, playing a key role in coordinating national digital security policies. She led initiatives such as the 2019 National Cybersecurity Strategy, the 2022 National Security Plan, and the launch of the National Cybersecurity Forum.

Over the past four years, she has worked as an Associate Director at Accenture, leading strategic cybersecurity projects for the public and healthcare sectors.

In July 2025, she joins Sofistic, the cybersecurity division of Grupo Cuatroochenta, as CEO to drive and accelerate the expansion of its service portfolio, strengthen its strategic alliances, and invest significantly in R&D to remain a pioneer.

She holds a degree in Business Administration and Management, along with several master’s degrees specializing in information security management, project management, and national defense studies. This multidisciplinary education has underpinned her strategic vision and leadership skills in complex, high-demand environments.

In addition, her career and professional excellence have been recognized with civil, naval, and aerospace merit decorations, as well as the Cyber Defense Medal.

«We are excited to welcome Mar López to Sofistic. Her experience leading the Cybersecurity Office at the National Security Department is not only impressive; it gives her a unique understanding of global-scale threats, particularly those faced by critical infrastructures — precisely where our clients need us most.»

Alfredo R. Cebrián, CEO and co-founder of Cuatroochenta

Promoting Female Talent and Awareness

In addition to her career, Mar López also stands out for a strong social commitment and for fostering inclusion in the technology field; promoting, through different platforms, the participation of diverse profiles in cybersecurity and actively working to break gender stereotypes in STEM disciplines.

She is currently Vice President of Woman4Cyber Spain, a European association that highlights the role of women in cybersecurity, co-founder of the Andalusian Women Cyber Leaders Forum, and Vice President of the Andalusian Cybersecurity Cluster, from where she drives regional cooperation and ecosystem development.

A regular speaker and internationally recognized figure in the sector, she maintains a strong commitment to awareness and knowledge sharing on cybersecurity, participating in various conferences and events. Also in interviews, such as her participation in Cuatroochenta’s podcast, Cuidado con las macros ocultas, in an episode recorded at the 14th edition of RootedCON on the challenges and opportunities of cybersecurity in public administration.

"For me, as I have always maintained, cybersecurity is much more than a technological specialty. It is a mission that requires foresight and strategic vision and, above all, must be understood as a driver of innovation, sovereignty, and sustainable progress. A mission driven by values and objectives that at Sofistic are lived naturally, because they are part of its very essence."

Mar López, CEO of Sofistic.

Sofistic’s philosophy focuses on going beyond technology, acting as a trusted advisor that helps organizations understand the threat landscape and build a proactive and resilient security posture. The company combines threat intelligence, managed detection and response (MDR) services from its global SOC, and deep expertise in offensive security to protect its clients’ most critical assets.

More about Sofistic