



In Catalonia, the deployment of fibre optic is reaching impressive levels, with more than 92% of the population already connected to high-speed networks. This progress positions Catalonia as a leader in the digital revolution, driving technological infrastructure not only at a regional level but also nationally.
At the national level, Spain is working to expand fibre-optic coverage with the aim of achieving complete coverage by 2025. This ambitious plan includes the rollout of 5G technology, which promises to further boost the country’s digital infrastructure and take connectivity to a new level of efficiency and speed.
The effort reflects Spain’s commitment to digitalisation and technological modernisation, preparing the country to be a leader in the new digital era. Catalonia, in particular, is positioning itself as a key digital hub in Southern Europe through its connection to one of the world’s longest submarine fibre-optic cables.
This project opens up new business opportunities for the Catalan and Spanish digital ecosystem, serving as a model for other regions and securing benefits for both citizens and the business sector of the region.
Cubic Estudi d’Enginyeria is involved in the expansion of fibre-optic infrastructure in Catalonia and nationally, offering a full spectrum of engineering and architecture services. We work in project management, project drafting, licence processing and construction management for fibre-optic deployment.
Our experience covers information and communication technologies (ICT), renewable energies and energy efficiency, which allows us to make a significant contribution to improving the region’s digital infrastructure. Our partners include Xarxa Oberta de Catalunya (XOC), Cellnex, Adamo, Infraestructuras de la Generalitat de Cataluña SAU, among others.
Cubic’s involvement in key connectivity and technology projects underlines its important role in supporting fibre-optic deployment, preparing Catalonia and Spain for future connectivity demands. The technical side is crucial to ensuring that the infrastructure not only improves Spain’s global competitiveness but also offers its citizens and businesses faster, more reliable access to advanced digital services.
In conclusion, fibre optic is transforming Catalonia and the rest of Spain, and Cubic Estudi d’Enginyeria is at the heart of this transformation, leading the digital revolution and ensuring a connected future for all. Our dedication and experience in the field guarantee that we will continue to be an essential pillar in the development of Spain’s digital infrastructure, promoting sustained technological progress that benefits all stakeholders.