A key contributor to Barcelona's smart city ecosystem, this organisation is Spain's largest electricity provider, part of the wider Enel Group. With a significant focus on energy, digital infrastructure, and climate sustainability, their activities directly impact the city's efficiency and environmental footprint. The utility provider deploys and manages critical infrastructure, including smart meters, smart grids, and electric vehicle (EV) charging networks. Notably, it has already implemented over 12 million smart meters nationally, showcasing its extensive reach and commitment to modernising energy consumption.
Furthermore, the organisation is involved in smart street lighting initiatives and provides digital energy management platforms, targeting buildings and public spaces throughout Barcelona. By leveraging Internet of Things (IoT) technologies and sensor networks, these platforms enable enhanced monitoring and control of energy usage, ultimately contributing to reduced carbon emissions and a more sustainable urban environment. Its scale, with over 10,000 employees, demonstrates its capacity to drive large-scale smart city projects and its importance in shaping Barcelona’s energy landscape for the future. As such, its work provides crucial insights and practical examples for other European cities seeking to implement similar smart energy solutions.