After a decade of fierce competition and a deployment with record numbers of fiber lines in Spain in the field of telecommunications, the country is entering a new phase in which it must not lose its leadership. Next year, the market will be marked by consolidation, a regulatory readjustment in fixed access, the construction of its own networks by aggressive low-cost competitors and the quiet emergence of Spain as a 5G SA leader in Europe. The country is moving from construction to monetization, but in a way that will be closely watched by policymakers across the European Union, especially regarding next-generation connections.
The operators market
After the consolidation, Spain will have three operators and one contained disruptor. The main news for 2026 is the acceleration of MasOrange, which goes from being a joint venture to a fully integrated operator. With Orange’s acquisition of the remaining 50% stake, the governance friction typical of joint ventures will disappear, allowing for faster execution of synergy objectives that are already advancing ahead of schedule. This will convert what was framed as a joint venture into a fully controlled Spanish subsidiary, which indicates how strategic Orange considers Spain within the European market and its commitment to strengthening its connections commercial and technological.
For MasOrange, 2026 will be the time to leverage its volume leadership to drive value, specifically by migrating its huge prepaid customer base to convergent contracts. At the same time, Vodafone Spain’s Zegona management is entering its critical execution phase. The “fix it” strategy is evident in the recent “FiberPass” transaction. Zegona’s operational challenge remains to decouple the low-value Lowi brand from Vodafone’s premium core and demonstrate that it can stem the bleeding into the contract segment without resorting to the value-destroying tactics of its predecessors, while preserving the quality of its connections mobile and fixed.
DIGI is no longer just an MVNO that competes on price. The threat has evolved: with its new 16-year wholesale agreement with Telefónica and the pragmatic decision not to build a national Radio Access Network (RAN), DIGI is positioning itself as a contained disruptor. It will use its own spectrum in dense urban corridors to ease pressure on margins, but will still rely on Movistar for national reach. This qualifies the threat, meaning that DIGI will limit price increases, but is unlikely to sink the market, as it needs to finance its own investment cycles (capex) and ensure the stability of its connections.
Fiber penetration in Spain
Spain is the archetypal fiber market in Europe, with exceptional FTTH penetration in both urban and rural areas, at a level that is globally competitive with leading markets. That success has led to a regulatory shift. In 2025, the CNMC deregulated local and central wholesale access to fiber, effectively eliminating ex ante obligations that had long applied to Telefónica’s FTTH network.
The next 12 months will focus on monetizing that surplus fiber deployment. On the one hand, MasOrange, Telefónica and Vodafone are already promoting higher value packages that group pay television and OTT content. On the other hand, independent fiber platforms and neutral networks will be forced to demonstrate that they can remain profitable in a deregulated environment or consolidate further, ensuring that their connections remain competitive in value and quality.
The need to adopt new Wi-Fi standards
Despite the success of GPON and the ongoing deployments of XGS-PON, Spain continues to lag behind in other factors that shape the fixed broadband experience beyond pure speed to the door, namely home Wi-Fi. Analysis of Speedtest Intelligence data reveals that more than 70% of connections Wi-Fi were made to old standards (Wi-Fi 4 and Wi-Fi 5) in the second quarter of 2025, compared to more than 60% in France. This contributes to lower average broadband speeds in Spain despite higher fiber penetration, as performance is artificially limited by a large base of older Wi-Fi CPEs.
This represents an opportunity for Spanish ISPs to improve customer satisfaction and monetize more advanced Wi-Fi solutions in the home in 2026, similar to how French ISPs have successfully leveraged the “router wars” as a point of differentiation over increasingly homogeneous fiber offerings. The modernization of the connections Wi-Fi will be key to elevating the user experience.
Spain’s 5G SA push is the envy of Europe, although with low monetization
Spain is quietly outpacing much of Europe in deploying 5G SA, supported by a heavily subsidized policy approach that has channeled nearly €670 million in public funds from Brussels toward standalone deployments in smaller cities. For the second half of 2025, Telefónica reported that its 5G coverage reached more than 94% of the Spanish population in 5,700 municipalities, with 5G SA available throughout the footprint and 3,000 sites supporting the 3.5 GHz band. Similarly, MasOrange reported that its 5G network reached more than 90% of the population in 4,000 municipalities, thus consolidating a broad base of advanced connections.
More than 70% of the connections Wi-Fi were made to old standards (Wi-Fi 4 and Wi-Fi 5) in the second quarter of 2025
This momentum is reflected in Speedtest Intelligence data. Spain was neck and neck with Austria throughout 2025 and was a European leader in terms of SA 5G footprint, with more than 8% of all 5G samples based in SA, compared to a European average of 2%. The country’s 5G SA networks are offering tangible benefits to the consumer, with median download speeds of 355.28 Mbps, almost three times faster than non-standalone networks in the same period in 2025. Median latency was up to 24% lower, which translates into a better experience for applications such as video conferencing and gaming, which depend on high-quality connections.
The central question for next year is whether enterprise and consumer demand for 5G SA (often marketed as “5G+”) really catches up with the pace of deployment. Tourism, logistics corridors and automotive and chemical manufacturing clusters offer Spain clear verticals where network slicing and SA-based private networks could be valuable.
However, the commercial reality today is that Spanish operators are converging on a model in which 5G SA functions as a hygiene factor and a quality differentiator in consumer rates, rather than a substantial driver of revenue or ARPU. With “5G+” access included by default in 5G-enabled offerings, monetization potential will remain limited outside of the enterprise segment, even if connections advanced technologies continue to expand.
