Landsnet Unleashes Record Investment to Power Iceland's Economic and Green Future

REYKJAVÍK, ICELAND – February 24, 2026 – Landsnet, the operator of Iceland's national power grid, has announced a record-breaking investment year, committing approximately USD 118 million in 2025 to strengthen and modernize the nation's critical electricity infrastructure. The announcement, made alongside the release of its robust annual financial statements, signals a major push to enhance energy security, support Iceland's ambitious climate goals, and underpin future economic growth.

The state-owned company reported a strong performance, with profits rising to USD 44.9 million, an increase from USD 43.1 million in the previous year. This financial stability has enabled the board to propose a USD 22.5 million dividend to its owners while simultaneously embarking on one of its most significant capital expenditure programs to date. The investment figure represents a dramatic acceleration from recent years, which saw investments of USD 63.6 million in 2023 and USD 83.1 million in 2024.

“The year 2025 was one of the company's largest investment years in the development of the transmission system,” said Ragna Árnadóttir, CEO of Landsnet, in a statement. “Electricity demand is expected to increase in the long term, and the energy transition calls for a more robust and flexible grid. Our role is to ensure that the transmission system supports this development through reliable infrastructure.”

Fortifying an Isolated Lifeline

At the heart of Landsnet's strategy is the immense challenge of managing Iceland's isolated power system. Unlike its European counterparts, the Icelandic grid is not interconnected with other countries, meaning it must be entirely self-sufficient and resilient to shocks. This geographical reality makes investments in grid stability and security a matter of national strategic importance.

A cornerstone of the 2025 investment was the successful completion of two new submarine cables connecting the Vestmannaeyjar (Westman Islands) to the mainland grid. This complex engineering feat significantly enhances the security of supply for the islands' residents and vital fishing industry. The project highlights the company's focus on reinforcing critical infrastructure against a backdrop of aging grid components—some dating back to the 1970s—and the ever-present risks of Iceland's temperamental geology and harsh weather.

Further demonstrating this focus, Landsnet has also signed a letter of intent to bolster the power system in Northeast Iceland, a region where transmission capacity has previously limited the utilization of power generation assets. These targeted upgrades are essential to prevent energy curtailments, which have been estimated by industry experts to cost the Icelandic economy as much as 0.5% of its GDP annually due to lost export revenue and other impacts.

“When assessing Iceland's competitiveness, it is essential to consider the total cost of electricity, security of supply and the resilience of the system,” Árnadóttir noted. “The transmission system must be capable of withstanding shocks without external support.”

Powering the Green Transition

Landsnet's investment surge is not merely a defensive measure; it is a proactive strategy to facilitate Iceland's next economic chapter. The nation, which aims to be carbon neutral by 2040, is experiencing a steep rise in electricity demand driven by its decarbonization efforts. The electrification of transport and the fishing fleet, coupled with the emergence of new, energy-intensive green industries, is placing unprecedented strain on the existing grid.

While demand from traditional aluminum smelters has plateaued, a new wave of consumption is coming from sectors like AI-ready data centers and eFuel production facilities. These industries are drawn to Iceland's 100% renewable energy mix but require a highly reliable, 24/7 power supply that only a modern, high-capacity grid can provide. Landsnet's projects are therefore crucial for ensuring the country can meet this new demand and maintain its reputation as a global leader in green energy.

The company's financial health is the engine driving this transition. With operating revenues climbing to USD 208.3 million and total assets growing to USD 1.37 billion, Landsnet is in a strong position to fund these necessary upgrades. Its equity ratio improved to 48.5%, providing a solid foundation for continued long-term development.

Navigating a Path Through Hurdles

While the financial commitment is substantial, the path to a fully modernized grid is not without its obstacles. Landsnet, like other Nordic transmission operators who are also undertaking massive grid investments, must navigate a complex landscape of regulatory and social challenges. A significant hurdle in Iceland has been what the Organisation for Economic Co-operation and Development (OECD) and other observers have described as a “tedious licensing process.”

Securing permits and land-use agreements for new transmission lines has historically led to long delays, sometimes stalling critical projects for years. These administrative bottlenecks pose a risk to the timely execution of Landsnet's ambitious infrastructure plan. In response, there have been growing calls, including from the OECD, for the Icelandic government to establish a 'fast-track' administrative framework to streamline approvals for prioritized power projects.

Despite these challenges, the record investment in 2025 demonstrates a clear intent to accelerate progress. By balancing the immediate need for system maintenance with the long-term vision for a grid capable of supporting a fully decarbonized economy, Landsnet is positioning itself as a central player in shaping Iceland's sustainable and competitive future. The successful execution of its development plan will be critical for ensuring the uninterrupted availability of affordable, green energy for all Icelanders.