Auris Energy
Energy. More efficiently. More cleanly.
Auris Energy at a glance
Auris is a Finnish energy group with roots dating back to 1860. We sell and distribute natural gas and biogas, produce biogas in Finland, and provide energy production as a service for industry and large properties.
We ensure a reliable energy supply, improve the efficiency of energy production and reduce emissions from energy use.
We serve industrial businesses, property owners, the construction sector, housing companies, restaurants and households across Finland.
Our head office is in Kotka. We also have offices in Espoo, Kouvola, Lahti, Lohja and Tampere.
Auris Energy in 2025
€82.7 million
in revenue
around 17,000
customers
1,208 kilometres
of gas distribution networks
53
employees
Figures for 2025.
Four businesses working together
Our businesses cover gas sales and distribution, energy production for our customers and domestic biogas production. Together, we ensure a reliable energy supply and develop more efficient, lower-emission energy solutions.
Auris Kaasuenergia
At Auris Kaasuenergia, we procure and sell natural gas and biogas in Finland. We serve around 17,000 customers and are Finland’s largest gas retailer by customer numbers and gas sales volume.
We help our customers manage the costs and risks of gas procurement in a changing market.
Auris Energiapalvelut
At Auris Energiapalvelut, we provide energy as a service for industry and large properties. Our solutions cover heat, steam and cooling, as well as electricity-based hybrid systems, energy recovery and storage.
We plan and make the necessary investments and take care of plant operation, monitoring and maintenance. Our customers pay for the energy they use and can focus on their core business.
Auris Kaasunjakelu
At Auris Kaasunjakelu, we own and operate gas distribution networks in 22 municipalities in southern Finland. Our networks have a combined length of around 1,208 kilometres.
We develop our networks for the long term to keep gas distribution safe and reliable. At the same time, we improve their readiness to distribute renewable and synthetic gases.
Biogas production in Finland
We own Mäntsälän Biovoima Oy, where we process biowaste into biogas and recycled fertiliser.
We are expanding biogas production in Finland and developing solutions that will bring renewable gas into wider use across the Finnish energy system.
Growing in renewable gases and electricity-based energy services
Our strategy combines a stable core business with purposeful renewal. We develop gas sales and distribution networks, expand biogas production in Finland and invest in electricity-based energy services.
We help our customers improve energy efficiency and reduce emissions from energy use with solutions tailored to each site’s needs. At the same time, we ensure a secure energy supply, safety and reliable service.
We take practical steps towards lower-emission energy: increasing the share of renewable gases, electrifying energy production, recovering waste heat, and storing and optimising energy.
Our growth priorities
Renewable gases
We are expanding biogas production in Finland and developing the market for renewable gases.
Electricity-based energy services
We invest in hybrid solutions that combine several energy sources, heat pumps, and energy recovery and storage.
Safe and reliable infrastructure
We modernise our distribution networks and make sure they are ready for future gas solutions.
Sustainability is part of how we work
Sustainability guides our strategy, management and everyday work. We reduce emissions from our operations, improve occupational safety and employee wellbeing, and maintain good governance. We report on our progress annually.
Our sustainability page provides more information about our goals, results and independently assured sustainability report.
How can we help?
Do you need an energy service, a gas solution or more information about our group? Contact us and we will put you in touch with the right expert.