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Hallituksen jäsenet
Kantola Tuomo, Alva-yhtiöt Oy
Nikkanen Arto, Lappeenrannan Energia Oy
Honkanen Timo, Oy Turku Energia – Åbo Energi Ab
Toivonen Jukka, Vantaan Energia Oy
Mattila Harri, Helen Oy (Oy Mankala Ab), Chair of the Board
Paajanen Petri, Pori Energia Oy
Haikarainen Jouni, Lahti Energia Oy
Laitinen Jussi, Tampereen Energia Oy
Suomen Hyötytuuli is owned by 8 Finnish energy companies:

Suomen Hyötytuuli Oy’s 80/100 MVA transformer for sale
Published 27.02.2025
Suomen Hyötytuuli Oy is putting up for sale an 80/100 MVA back-up transformer. The transformer is currently in use in the Siikajoki wind farm in Northern Ostrobothnia and will be available in May-Jun…
Tahkoluoto offshore wind farm Extension project has continued test dredging of the seabed
Published 13.05.2024
In early May, Suomen Hyötytuuli carried out test dredging in the area of the Tahkoluoto offshore wind farm Extension project to test suitable methods for building offshore wind power off the coast of…
Suomen Hyötytuuli Supports Finnish Government’s offshore wind plans
Published 03.05.2024
Suomen Hyötytuuli supports Finnish Government’s offshore wind plans The Finnish Government rejected the applications for exploitation rights concerning offshore wind power in the exclusive economic zo…
Suomen Hyötytuuli carries out a full demerger to prepare for large-scale offshore wind power investm…
Published 08.03.2024
The Finnish wind energy company Suomen Hyötytuuli Oy will carry out a full demerger to strengthen its offshore wind production. The wind farms owned by Suomen Hyötytuuli will transfer to a new company…
Suomen Hyötytuuli’s stakeholder survey on sustainability
Published 09.02.2024
At Suomen Hyötytuuli, we value the views of our stakeholders on the environmental and social impact of our operations. As part of our sustainability work, we have now opened a survey to chart our stak…
Suomen Hyötytuuli starts production test phase in Oosinselkä wind farm
Published 09.01.2024
Suomen Hyötytuuli will increase its production capacity by 93 megawatts by taking into production its ninth wind farm. The Oosinselkä wind farm has now entered the production test phase and will be ta…
Tahkoluoto offshore wind farm Extension project’s demo phase is granted water and building permits
Published 21.12.2023
Suomen Hyötytuuli is planning an Extension project to Tahkoluoto offshore wind farm on the western coast of Finland. Tahkoluoto offshore wind farm is the world’s first offshore wind farm in frozen sea…
Suomen Hyötytuuli ready to start production test run in Alajoki-Peuralinna wind farm
Published 18.12.2023
Suomen Hyötytuuli will increase its production capacity by approx. 90 megawatts by taking into production its eighth wind farm. The Alajoki-Peuralinna wind farm has entered the production test phase a…
Suomen Hyötytuuli starts FEED for turbine foundations in Tahkoluoto offshore wind farm extension pro…
Published 18.09.2023
Suomen Hyötytuuli is developing an extension to Tahkoluoto offshore wind farm on the west coast of Finland. The wind turbines of at least 15 megawatts will be built in deeper waters than ever before i…
Suomen Hyötytuuli receives a grant of 30 000 000 euro for Tahkoluoto offshore wind power demo projec…
Published 15.02.2023
The Ministry of Economic Affairs and Employment of Finland has granted 30 000 000 euro for offshore wind power investment in accordance with Finland’s Recovery and Resilience Plan and utilizing the fu…
Metsähallitus to lease water area to Tahkoluoto Extension offshore wind farm
Published 31.01.2023
Metsähallitus and Suomen Hyötytuuli have signed an access right contract by which Metsähallitus leases the public water area off the coast of Pori Tahkoluoto to Suomen Hyötytuuli for wind power produc…
The extension project to Suomen Hyötytuuli’s Tahkoluoto offshore wind farm proceeds to permitting ph…
Published 05.01.2023
Suomen Hyötytuuli’s offshore wind farm project at Tahkoluoto, Pori on the west coast of Finland proceeds to permitting phase. The project is an extension to Finland’s first offshore wind farm. With la…
Suomen Hyötytuuli invests in its largest wind farm in Siikajoki, Northern Ostrobothnia
Published 02.12.2022
Edited on 21 Dec 2022 Suomen Hyötytuuli will build a wind farm of 38 wind turbines in Siikajoki, Northern Ostrobothnia, Finland. The investment value of the project is approx. 330 million euros. The…
SUOMEN HYÖTYTUULI OY INVESTS IN RENEWABLE ENERGY OOSINSELKÄ WIND FARM WILL BE BUILT IN PORI AND EURA…
Published 05.04.2022
Suomen Hyötytuuli Oy has made an investment decision to build Oosinselkä wind farm in Pori and its neighboring municipality Eurajoki, both located in Satakunta, Western Finland. The value of the inves…
The component master plan for the Tahkoluoto wind farm expansion is now available
Published 07.04.2021
The draft plan, plan report and accompanying appendices will be available from 8 April to 14 May 2021 on the website of the city planning unit of the City of Pori at www.pori.fi/kaupunkisuunnittelu. T…
Zoning and environmental impact assessment processes for Perho’s Kokkoneva wind farm project are due…
Published 18.03.2021
Suomen Hyötytuuli will present its plans for Kokkoneva on 22 March 2021 at 6:30 p.m. at Perho’s local council meeting. The presentation will be streamed and can be watched at: https://www.nopolanews.f…
The environmental impact assessment report of the Tahkoluoto offshore wind farm expansion project wi…
Published 01.03.2021
The environmental impact assessment report of the Tahkoluoto offshore wind farm expansion project will be available from 1 March to 30 April 2021. The official EIA website for the project, where you c…
Construction work to begin at the Alajoki-Peuralinna wind farm
Published 23.02.2021
Suomen Hyötytuuli is about to start the construction of the Alajoki-Peuralinna wind farm. Infra Builders Oy (formerly NCC wind power unit) will act as the main contractor in the project. A contract ha…
The planning of the Perho Kokkoneva wind farm project has begun
Published 25.01.2021
Suomen Hyötytuuli is planning a wind farm in Kokkoneva, Perho. The municipality of Perho is located in the province of Central Ostrobothnia. The area planned for the wind farm is located in the easter…
The preparation of a component master plan for the Tahkoluoto wind farm expansion has begun
Published 21.01.2021
Suomen Hyötytuuli Oy submitted a proposal to the City of Pori to prepare a component master plan for the expansion of the Tahkoluoto offshore wind farm. At a meeting held on 18 January 2021, the City…