Spain continues to stand among the most developed broadband markets in Europe, thanks to its extensive fiber-to-the-home (FTTH) rollout. According to the national regulator, fiber-to-the-home access accounts for more than 90% of the nation’s 19 million fixed broadband lines as of mid-2025, according to the data from CNMC. A symbolic end of an era came earlier this year when Telefónica finally completed the nationwide copper switch-off after nearly seven years.

Industry consolidation has reshaped Spain’s fixed broadband market. In March 2024, MASMOVIL and Orange completed their merger, launching MASORANGE but continuing to operate under multiple brands — from premium Orange to value-for-speed Jazztel, as well as Yoigo, MásMóvil, and regional champions like Euskaltel and R. This portfolio now makes MASORANGE the largest single group of broadband customers, but only by a modest margin over incumbent Telefónica (Movistar). In parallel, Zegona finalized its acquisition of Vodafone Spain on May 31, 2024, after years of Vodafone’s relative stagnation under its former global parent. New ownership has pledged a more proactive approach, with early signs of subscriber recovery, profitability gains and revenue growth.

DIGI has emerged as the clear disruptor. Its low-cost, simple-bundle strategy has pushed it beyond 10% market share and allowed it to lead net adds across multiple quarters. This growth has intensified competition and forced incumbents into aggressive promotions and retention offers targeting DIGI’s base.

Several important network and policy developments have recently followed. On August 4, 2025, MASORANGE, Vodafone Spain and GIC created FibreCo, the country’s largest fiber optic company, combining footprints of around 12 million premises and 5 million customers in total. Meanwhile, Telefónica and Vodafone launched their wholesale joint venture Fiberpass on March 1, 2025, covering around 3.65 million premises.

Shortly after, the CNMC advanced deregulation of FTTH wholesale (NEBA) in competitive areas, with changes effective from 2026. This marks a significant turning point: in dense urban zones with overlapping fiber coverage from Movistar, MASORANGE, Vodafone and DIGI, regulated wholesale access will be lifted. The change will give incumbents greater pricing freedom, while increasing pressure on smaller providers that rely heavily on wholesale inputs.

The space for smaller wholesale-dependent players has already begun to shrink, a trend that will accelerate with deregulation of wholesale obligations. Spain is at the cutting edge of a global trend in which operators view fiber access networks as interchangeable, pushing them to maximize penetration on their own assets while sharing infrastructure through joint ventures such as FibreCo and Fiberpass. With networks converging, competition is shifting away from access and toward pricing, convergent bundles (mobile, TV, OTT), in-home Wi-Fi gateways and brand positioning.

This report covers Spain’s main internet service providers, including the six national operators (DIGI, Jazztel, Movistar, Orange, Vodafone, and Yoigo), as well as prominent regional providers (Euskaltel, R, Adamo, and Avatel Telecom). We also recently compared Spain’s broadband performance internationally in our study on Experienced vs. Subscribed Speed Tiers, which revealed that only 56% of Spanish users experienced device speeds of 100Mbps or higher over home Wi-Fi.

We analyze real-world data from Spanish fixed broadband users across five measures of user experience: Consistent Quality, Download Speed, Upload Speed, Video Experience, and Reliability Experience. Together, these metrics capture the many ways households rely on broadband, from remote work and education to video streaming and gaming.

We report using consumer-facing brand names. Plan characteristics — such as speed tiers or data caps — vary widely, and the distribution of plans influences average experience results. Our analysis reflects users’ actual experience, regardless of their subscribed plan, measured over a recent 90-day period in 2025.