Gren develops, owns and operates essential energy infrastructure across Northern Europe and the United Kingdom. Rooted in district heating and backed by decades of operational expertise, we provide heating, cooling, electricity and customised industrial energy services for municipalities, businesses and customers.
As energy systems evolve, Gren invests in infrastructure that strengthens energy security, improves efficiency and helps meet changing energy needs. Through long-term ownership, disciplined investment and operational excellence, we create lasting value while delivering reliable energy services.
Gren employs around 550 people, operates approximately 1.5 GW of energy production capacity and delivers around 3 TWh of energy annually. The company is owned by Partners Group, one of the world’s leading private markets investment firms.
Energy is fundamental to everyday life. Through the infrastructure we build and operate, we help people live comfortably, businesses succeed and communities thrive.
We believe progress starts with reliable energy. By combining expertise, innovation and a long-term perspective, we continuously seek better ways to produce, deliver and optimise energy for the people and organisations that depend on it.
Doing energy. Differently.
Reliable. Cost-effective. Long-term.
We bring you energy services that make a difference.
We are currently operating in Estonia, Finland, Latvia, Lithuania and the United Kingdom.
We have ambitious growth plans to expand our business by actively searching for new efficient solutions and growth opportunities beyond the existing businesses.
Here’s how we are developing energy infrastructure and services across our markets
06.07.26
05.05.26
02.04.26
27.03.26
25.03.26
17.02.26
05.02.26
04.12.25
We are working with Glasgow to develop secure and reliable local energy infrastructure that supports businesses, residents and the wider community.
Discover Energy on Clyde.
Working together, we bring you customised energy services supported by the expertise of our people.
Driven to collaborate with others to create a positive future? Here, your work powers a better world.
