About us

Sunna was founded in 2021 with the ambition to increase the amount of solar power in the energy system by developing, owning and managing large-scale solar power in the Nordic region. Together with long-term capital partners, Sunna is a sustainable player in the Swedish energy market.

We add value to low-productivity land and increase access to green, locally produced solar electricity, enabling faster regional establishment and expansion of businesses, as well as supporting the electrification of society at large. Our goal is to build 1 gigawatt by 2030 and we have so far secured permits for a quarter of that capacity.

Doing things the same way as everyone else is not for us, instead we invest in innovation and new ways of developing solar power in Sweden. For example, we were the first in Sweden to establish large-scale solar power on forest land and to build facilities without fences around them.

We also made an early investment in a pilot plant outside Luleå with vertically mounted panels for research and development of methods for solar energy production in northern and snowy conditions. The facility, called ‘Lilla Norrskenet’, was awarded the 2024 Solar Energy Prize for the most exciting and innovative ground-mounted facility of the year.