Telia and Lyse combine mobile networks in Norway to cut costs

Telia and Lyse combine mobile networks in Norway to cut costs is profiled by BTW Media because public-source evidence links it to internet infrastructure, governance, operational dependencies, or market visibility.

• Telia and Lyse agree to combine their Norwegian mobile radio access networks through a jointly owned company, aiming to reduce infrastructure and operational costs.
• The move reflects rising cost pressures on European telecom operators and the increasing use of shared network infrastructure to improve coverage and efficiency.

What happened

Swedish telecom operator Telia and Norwegian energy and telecom firm Lyse — owner of mobile operator Ice — have agreed to combine their radio access network (RAN) infrastructure in Norway through a 50/50 joint venture to save costs and expand coverage. Under the arrangement, the new entity will own and operate base stations and radio equipment, while Telia and Ice continue to run separate core networks and compete at the service level.

Both companies will make their spectrum assets available to the joint venture, which will sell network access back to them based on usage. Telia chief executive Patrik Hofbauer said the combined network structure will allow more cost‑efficient build‑out across challenging Norwegian terrain and make a nationwide mobile network more sustainable. The joint venture is expected to become operational in the second quarter of 2026, subject to regulatory approval.

This agreement comes at a time when mobile operators are increasingly seeking ways to control rising capital expenditure and expand network reach. Telia has previously invested heavily to expand its 5G coverage across Norway, reportedly achieving nearly full population coverage in recent years, underscoring its commitment to robust network infrastructure. Lyse, through its ownership of Ice, provides nationwide mobile services across Norway.

Also read: Telia brings 5G to 99% of Norway’s population
Also read: Telia strengthens RAN capabilities with new Ericsson and Nokia contracts

Why it’s important

The Telia‑Lyse joint venture represents a significant shift in Norway’s mobile market by combining infrastructure efficiency with continued service competition. Maintaining two fully independent nationwide networks is increasingly expensive and difficult, particularly in a country with Norway’s complex geography, where many areas are sparsely populated or hard to access. Sharing radio access resources allows both operators to lower operational and capital costs while maintaining their brand identities and service offerings.

For consumers, this is likely to translate into improved coverage and service reliability, especially in rural and remote regions that have historically received less investment. It also ensures that price competition remains strong because both operators continue to compete on service rather than infrastructure.

The deal also reflects a wider European trend in telecoms, where network sharing is becoming a practical solution to manage rising 5G deployment costs, spectrum licensing, and energy consumption. By pooling resources, companies can redirect savings into enhancing network quality, expanding capacity, and introducing innovative services.

Furthermore, this partnership could serve as a model for other mid-sized European markets facing similar structural pressures. It demonstrates that co‑operation between operators can support sustainable network growth, deliver tangible benefits to consumers, and maintain healthy market competition. The long-term implication is that shared infrastructure may become a standard approach for cost management and coverage expansion in regions with challenging terrain and dispersed populations, combining efficiency with continued market vitality.