Olli Antero Arola

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.

Vaasan Sähkö Oy provides electricity and district heating. It also offers planning, installation, construction, renovation, and maintenance of electricity distribution networks. The company was founded in 1892 and is headquartered in Vaasa, Finland.

Vaskiluodon Voima Oy offers electricity and district heating services. The company was founded in 1971 and is headquartered in Vaasa, Finland.

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.

Wärtsilä Finland Oy provides power generation solutions for marine and energy markets. It supplies engines, generating sets, reduction gears, propulsion equipment, control systems, and sealing solutions for all types of vessels and offshore applications. The company also offers power plant solutions based on oil, gas and dual-fuel engines, as well as bio-mass-fuelled heat and power plants. Wärtsilä Finland was founded on November 29, 1989 and is headquartered in Vaasa, Finland.

Finn-Power Oy designs and manufactures sheet metal components. The firm's product range varies from stand-alone machines to tailor-made systems combining a number of forming cells and material handling into an automated unit. The company was founded in 1969 and is headquartered in Kauhava, Finland.

Pohjanmaan kauppakamari ry is a Chamber of Commerce. The non-profit company is based 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.

Digita Oy provides television and radio broadcast tower infrastructure. It offers television and video, IoT, data center, site, radio and customer-driven consultancy services. The firm serves television and radio broadcasting companies, as well as mobile and broadband operators. The company was founded in January 1999 and is headquartered in Helsinki, Finland.

Helen Oy engages in the production and sales of electricity. It also provides district heating and cooling, as well as energy transmission and distribution services. The company was founded in 1909 and is headquartered in Helsinki, Finland.

Ilmatar Energy Oy is a Finnish Nordic energy company founded in Finland in 2011. The company focuses solely on renewable energy and is an independent electricity producer.

Gasum Oy imports natural gas and maintains gas transmission network. It sells liquefied natural gas and compressed natural gas to the customers, including restaurants, households, small houses, traffic, heating, local and district heat. The company was founded in 1994 and is headquartered in Espoo, Finland.

GET Baltic UAB arranges trading on the natural gas exchange. It develops natural gas exchange operating in accordance with economic principles, which would encourage a competition and generate a value for the natural gas sector and the players thereof. The company is headquartered in Vilnius, Lithuania.

Lahti Energia Oy engages in the production and distribution of electricity. It focuses on production of renewable energy. The company was founded in 1907 and is headquartered in Lahti, Finland.

Finnvera Oyj is a financing company that provides financing for the start-up, growth, and internationalization of enterprises and for protection against export risks. Its products include loans, domestic guarantees, export credit guarantees, venture capital investments, export credits, and interest equalization. The company was founded on July 9, 1998 and is headquartered in Kuopio, Finland.

Vantaan Energia Oy is a Finnish company that produces and sells district heating. The company is based in Vantaa, Finland and was founded in 1910. The company's focus is on sustainability and providing energy to people throughout Finland. The company offers district heating services and have information available on their website regarding pricing and terms. The company is ultimately controlled by the City of Vantaa. Jukka Ilmari Toivonen has been the CEO of the company since 2018.

Fingrid Oyj engages in the provision of high-voltage electricity transmission services. It plans and monitors the operation, maintenance, and development of the Finnish electricity transmission grid. Its customers include electricity producers, network companies, and industrial enterprises. The company was founded on November 29, 1996 and is headquartered in Helsinki, 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.

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

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.

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.

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.

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.