Tuomo Sakari Hurri Petri

Teollisuuden Voima Oyj produces electricity from nuclear power. It provides services to industrial and energy companies. The company was founded on January 23, 1969 and is headquartered in Eurajoki, Finland.

Neova Oy produces and supplies renewable fuels, bio-energy and environmental business solutions. It provides district heating through its own district heating networks and customized heating solutions for industrial customers, as well as produces and markets peat products for its energy customers and users of agricultural peat products. The company was founded in 1940 and is headquartered in Jyvaskyla, Finland.

Pohjolan Voima Oy provides electricity generation services. It produces hydro, nuclear and thermal power. The company generates electricity with water, uranium, wood, peat, agro biomass, recovered fuels, coal, natural gas, and oil. Pohjolan Voima was founded in 1943 and is headquartered in Helsinki, Finland.

Havator Group Oy provides lifting, special transport, and heavy haulage solutions. It also offers assembly and project services. The company was founded by Ahti Hanhirova in 1956 and is headquartered in Tornio, Finland.

Seinäjoen Energia Oy is an energy company based in Seinajoki, Finland. and has subsidiaries in Finland. Seinäjoen Energia Oy provides affordable and easy access to basic necessities such as electricity, heating, and water. The Finnish company offers various state subsidies to help customers cope with the rising prices caused by the energy crisis. The private company was founded in 1994. Vesa Pekka Hätilä has been the CEO of the company since 2017.

EPV Energia Oy produces and supplies electricity and district heating. It generates energy from wind and nuclear power, hydropower, and domestic biofuel sources. EPV Energia serves Finnish energy companies. The company was founded on October 16, 1952 and is headquartered in Vaasa, Finland.

Kymppivoima Oy engages in the generation and procurement of electricity. It serves Finnish electricity companies. The company was founded in 1993 and is headquartered in Helsinki, Finland.

Citec Group Oy AB provides multi-discipline engineering and information management services. The firm also provides services within the following disciplines and areas: engineering, procurement, and construction management, project management, site management process, civil, mechanical, electrical, health, safety, and environment, fire safety, information management vehicles, marine quality, procurement, production tools and weight and cost. It serves the energy and power industry and other technology-dependent industries. The company was founded by Lars Rune Westergård and Rolf Berg in 1984 and is headquartered in Vaasa, Finland.

Part of EPV Energia Oy, Rajakiiri Oy is a Finnish company that operates wind farms. The company is based in Vaasa, Finland. The company was founded in 2007. The CEO is Frans Liski.

Suomen Energiavarat Oy provides financial services.

Voimapiha Oy is a Finnish energy company that supplies renewable energy from Swedish hydropower plants. The private company owns seven large hydropower plants located in the Indalsälven river, which has a total power of 626 MW, of which a total of 161 MW of power is 161 MW. The company is based in Vaasa, Finland, and has subsidiaries in Sweden. The company owns and manages the hydroelectricity parts in the Indalsälven river in Sweden. The power yard's electricity rights are owned by EPV Energia Oy, Helen Oy, and Oy. The production volume of the power yard is approximately 900 GWh during the normal production year.

Part of SSAB AB, Raahen Voima Oy is a joint venture between Rautaruukki and EPV Energia Oy. The company is based in Raahe, Finland. The Finnish company purchased Ruukki's power plant business in 2014 and invested approximately 121 million euros in upgrading the power plant. The upgraded power plant is expected to start operating in the fall of 2016.

LeaseGreen Group Oy provides energy efficiency solutions for large buildings and industrial processes. Its offer includes identification of energy saving measures, engineering design, and implementation. The company was founded by Tomi Mäkipelto and Juho Rönni on February 13, 2013 and is headquartered in Helsinki, Finland.

Innopower Oy constructs wind farms and provides wind energy production services. The company was founded in 1999 and is headquartered in Vaasa, Finland.