70,000 fans celebrating a goal, with thousands of phones uploading videos at once 📲 At the Riyadh Air Metropolitano, Cellnex, Atlético de Madrid and Telefónica provide the connectivity needed to handle the peaks in demand during major matches and concerts—all without visible antennas in the stands.

Sixty thousand fans live-streaming, checking stats and sharing videos simultaneously make stadiums one of the toughest environments for mobile networks. Combining 5G with Distributed Antenna Systems (DAS) helps manage these extreme traffic peaks. Cellnex’s shared multi-operator infrastructure enables a single, sustainable deployment to deliver seamless, high-performance connectivity across all mobile operators—keeping fans connected from kickoff to the final whistle.

Digitalisation shouldn’t be a privilege reserved for big cities. Shared infrastructure helps make mobile coverage viable in rural areas, opening up opportunities in remote working, digital agriculture and telemedicine. At #Cellnex, we help bridge the digital divide and connect rural communities.

Submarine cables, Google searches, AI agents and the pursuit of superintelligence. 🌐🧠 Technology is changing the world faster than we can fully process it. Amid the constant flow of information and innovation, literature can offer a useful compass. Our latest blog post explores six recent books that examine the challenges of our time — and what it means to remain human in an increasingly digital world. Discover the full reading list 👇🏼 cellnex.com/trends/books-tec…

At Cellnex, sustainability isn’t an add-on to our business — it is embedded in our core model. As Europe’s leading wireless telecommunications infrastructure operator, our neutral-host approach is inherently designed for environmental efficiency. By enabling multiple operators to share physical towers, fibre, and equipment, we actively prevent the unnecessary duplication of infrastructure and energy consumption across the continent. Through our Sustainability Master Plan 2030, we back this model with measurable impact: powering 100% of our operations with renewable electricity and reducing our carbon footprint by 64% compared to 2020. This Climate Action Day, we remain committed to turning strategy into action, ensuring that Europe’s digital transition goes hand in hand with a low-carbon, resilient future. #ClimateActionDay #Cellnex

Working at 300 km/h on a train, checking real-time traffic, or getting an alert before a tunnel — behind these moments is a massive challenge: keeping connectivity seamless at high speed. We build the dedicated infrastructure that makes it possible across Europe🧵👇

Facing severe weather or critical emergencies, resilient infrastructure makes all the difference. Together with ISTEC, we guarantee 24/7 network continuity, energy backup, and expanded coverage across the COMDES network. Watch how we work side by side 👇

Since the World Wide Web became public, the revolution has been cultural and linguistic as well as technological. Terms like algorithm, cloud and latency now shape everyday life. Explore the digital vocabulary underpinning our connected world: cellnex.com/trends/lexicon-d…

Seamless connectivity doesn't happen by chance. When you stream a video at dawn or make an emergency call during a storm, our network of over 115k sites across Europe is backed by a 24/7 team working to prevent downtime and resolve incidents in real time. From our Network Operation Center to field crews braving harsh weather on remote towers, our people are the true engine behind Europe’s digital backbone. Technology powers the network, but our team keeps us connected when it matters most. 📡

When thousands pack into a stadium or festival, mobile networks hit an invisible breaking point. Yet we expect flawless live streaming without a second thought. Through our Venues & Buildings solutions, we turn high-density spaces into seamless digital environments. Next time you share a live moment from a crowd, know we're working behind the scenes. 👉🏻 youtube.com/watch?v=11SwygBL…

By 2030, the EU aims to offer internet access on all passenger trains. 🚄🇪🇺 Cellnex is helping make it possible by expanding connectivity across rail networks, tunnels and high-speed corridors in Europe. From the UK to Spain, France, Italy, Poland and the Netherlands, shared infrastructure is helping operators deliver seamless onboard connectivity. 🎧 Discover more on our podcast: youtube.com/watch?v=G5VX2iaO…

Ver la televisión en un pueblo remoto o coordinar una emergencia en pleno monte parecen gestos cotidianos, pero detrás hay una infraestructura que no descansa. Alfonso Álvarez, CEO de Cellnex Iberia, reflexiona en Castilla y León TV sobre los retos de llevar conectividad a territorios con alta dispersión geográfica. Una conversación sobre la red invisible que conecta personas y servicios cada día. youtube.com/watch?v=qMlqusLS…

5G is not only a technology challenge. It is an infrastructure challenge too. More capacity means more sites and equipment. The key is deploying them efficiently, at scale and sustainably. Sharing passive infrastructure is part of the answer.

Digital connectivity helps break down the barriers of distance. For too long, living in rural areas meant being disconnected from the tools urban centers take for granted. Today, shared infrastructure is bridging that gap. Because watching a movie, working from home, or calling in an emergency shouldn't depend on your postcode. Watch the full episode here: youtube.com/watch?v=dabjjghc…

Reforzamos la resiliencia de la red en España junto a @Telefonica 🔋📶 Ampliamos nuestro compromiso para asegurar la autonomía energética de hasta 3.800 emplazamientos. Tras completar ya la primera fase en más de 2.000, iniciamos un nuevo despliegue para garantizar un mínimo de dos horas de servicio en todos ellos antes de junio de 2027. Con este proyecto nos anticipamos al futuro marco regulatorio, poniendo nuestra capacidad operativa al servicio de infraestructuras críticas más robustas y conectadas.

We presented our #CellnexResults for the first half of 2026, marked by solid organic growth, improved operating leverage and a significant acceleration in Free Cash Flow generation. On a pro-forma organic basis, revenues grew by 5.0% year-on-year and EBITDAaL by 7.7%, while Free Cash Flow increased to €301 million, compared with €19 million in the first half of 2025. These results reflect the strength of our industrial model and the progress we are making in translating sustained operational performance into higher cash generation. Operational efficiency, proactive lease management and disciplined capital allocation continue to support a more efficient financial profile, while our long-term customer partnerships underpin predictable and recurring growth. We reiterate our 2026 financial guidance and have announced an additional €200 million share buyback programme, bringing total shareholder remuneration for the year to €1 billion. Thank you to everyone across hashtag#TeamCellnex whose commitment and dedication make this progress possible. 👏 Discover the full results here: lnkd.in/es-tY-td

Shared infrastructure is more than an efficient model. It's a strategic enabler of Europe's digital transformation. At Cellnex, we continue to invest in the infrastructure needed to accelerate #5G deployment, increase network capacity and support the next generation of digital services.

What happens to mobile networks when a stadium scores a goal? ⚽📱 To prevent congestion, Cellnex provides #DAS: a smart network of hidden antennas designed for data peaks. Rather than each operator building its own network, they share our neutral infrastructure. This saves costs, reduces visual clutter and guarantees a stronger signal for everyone. Keeping fans connected when it matters most. 🏟️

Today we announced the payment of the second tranche of our dividend, completing the €500 million distribution approved by our Board in November 2025. Together with the successful completion of our share buyback programme, Cellnex has now delivered €800 million in shareholder remuneration, as committed. More details 👇 cellnex.com/cellnex-second-t…

Liderazgo estratégico y futuro talento se encuentran en el #DigitalESSummit 2026 🚀 Alfonso Álvarez, CEO de #Cellnex España, debatió sobre la autonomía digital de Europa y la simplificación regulatoria, seguido de una inspiradora sesión de mentoría con jóvenes profesionales. Orgullosos de apoyar el talento y la infraestructura que impulsa la era digital.