Holding its headquarters in Barcelona, this organisation is the largest independent telecommunications infrastructure operator in Europe, managing over 130,000 sites across 12 countries. As Cellnex Telecom, it provides essential digital infrastructure underpinning the development and deployment of smart city technologies across the continent. The company specialises in providing the physical architecture necessary for advanced connectivity, focusing on solutions that support the growth of 5G networks, the Internet of Things (IoT), and smart mobility initiatives.
Specifically, Cellnex deploys small cells to enhance 5G coverage, establishes IoT gateways to facilitate smart street lighting and environmental monitoring, and constructs edge computing infrastructure to support applications such as connected vehicles. By providing this robust digital infrastructure, Cellnex plays a crucial role in enabling European smart cities to efficiently and effectively implement innovative solutions. Their services support a wide range of applications, including improved public safety, enhanced transportation systems, and more sustainable energy management. With a workforce of between 5,001 and 10,000 employees, the company is a significant contributor to the European smart city landscape, facilitating the transition to more connected and efficient urban environments.