LEGO builds largest-ever solar park to match 100% of Billund power demand

21 / 06 / 2026

By Marwa Nassar - -

The LEGO Group has begun construction of its largest solar park to date in Billund, Denmark, a project expected to generate enough renewable electricity to match 100% of the company’s power consumption in its hometown operations while more than tripling its installed renewable energy capacity.

The 116 MW solar park, scheduled to begin operations in late 2027, is expected to generate approximately 99 GWh of renewable electricity annually and forms part of LEGO’s strategy to achieve net-zero greenhouse gas emissions across its value chain by 2050.

Solar capacity set to triple:

The Billund solar park will have an installed capacity of 116 MW and a grid connection capacity of 80 MW peak.

Once operational, the project is expected to increase LEGO’s installed renewable energy capacity by 204% compared with 2025 levels, making it the company’s largest renewable energy investment to date.

The initiative expands LEGO’s broader clean energy portfolio, which includes on-site renewable generation, power purchase agreements, and renewable energy certificates.

Supporting net-zero ambitions:

The solar park represents another step in LEGO’s efforts to reduce emissions across its operations and value chain as the company works toward its 2050 net-zero target.

“The Billund solar park is an important milestone towards our ambition to expand our renewable energy capacity globally and reduce our greenhouse gas emissions,” said Annette Stube, Chief Sustainability Officer at the LEGO Group.

“At the same time, it has been thoughtfully designed to support local biodiversity and provide a welcoming space for the community to enjoy.”

Designed for nature:

In addition to generating renewable energy, the project has been designed to enhance local biodiversity.

While 65 hectares of the site will be occupied by solar panels, the remaining 35 hectares will be dedicated to wetlands, natural habitats, water holes, and open landscapes aimed at supporting local wildlife.

The company has also installed bat habitats and nesting boxes and plans extensive planting of grasses, flowers, shrubs, and trees throughout the area.

Creating community spaces:

LEGO said the surrounding nature areas will be accessible to the public, creating new recreational and educational opportunities for local residents and visitors.

The site will feature walking paths and boardwalks designed to showcase local biodiversity, while an existing transformer tower will be restored and converted into a small museum space.

Expanding renewable energy investments:

The Billund project underscores the growing role of corporate investment in renewable energy infrastructure as companies seek to decarbonize operations while delivering environmental and community benefits.

By combining clean power generation, biodiversity conservation, and public access, LEGO aims to create a project that contributes both to its climate goals and to the local community.