UFD, the Naturgy group electricity distributor, invested 441 million euros in 2024 in the digitalisation and improvement of its more than 116,000 kilometres of network in Spain, which represents an increase of 34% compared to the average investment of the last five years. Since 2020, UFD investments have exceeded 1.647 billion euros, with a focus on improving quality of service to its 3.8 million customers.