Tuulialfa Oy
Tuulialfa Oy is a Finnish renewable energy project developer that plans onshore wind, solar, and green hydrogen projects across Northern Finland and Lapland, serving landowners, municipalities, and industrial offtakers through the Alfa Companies group.
- Company typePrivate
- Founded2015
- HeadquartersHelsinki, Finland
- Headcount1–10
- GTM typeB2B
- OfferingServices
What Tuulialfa Oy does
Tuulialfa Oy is a Finnish private renewable energy project developer headquartered in Helsinki, founded in 2015 and operating as part of the Alfa-yhtiöt (Alfa Companies) group alongside two wholly-owned subsidiaries: SolarAlfa Oy (solar power and battery energy storage) and VetyAlfa Oy (green hydrogen and synthetic e-fuels). The company plans and develops onshore wind power, solar, and electricity grid/flexibility projects across Northern Finland and Lapland, with an active portfolio spanning municipalities in Pohjois-Pohjanmaa, Lappi, and Kainuu. Tuulialfa manages the full project lifecycle — feasibility studies, environmental impact assessments, zoning, permitting, public consultations, and cooperation with authorities — on behalf of landowners and municipal governments.
The company's core technology stack spans wind power generation (a ~6,000 MW portfolio including the 1,050–2,000 MW Lapioselkä project in Salla-Savukoski, the largest in the portfolio), solar PV and battery energy storage systems through SolarAlfa, and large-scale green hydrogen electrolysis (200–1,000 MW per facility) with downstream refining into e-methanol, e-methane, e-ammonia, and sustainable aviation fuel through VetyAlfa. It also develops high-voltage transmission lines (400 kV and 110 kV) to connect generation to Fingrid's national grid. Notable engineering assets include hybrid wind-solar-hydrogen systems designed to reduce grid dependency by using on-site renewable electricity for hydrogen production.
The business model combines project development fees and project sales with strategic partners, recurring land-lease revenue from landowners, and (future, targeted for 2028–2030) hardware sales of green hydrogen and synthetic fuels to industrial customers in steel, chemicals, refining, and transport. Tuulialfa sells developed wind projects to operators such as OX2 under a co-development partnership covering ~1,200 MW across six projects, while retaining long-term rights on hydrogen developments secured by EUR 374 million in non-dilutive public funding from Business Finland and the EU Innovation Fund for the flagship Utajärvi refinery. The customer base is structurally diversified across fragmented landowners, municipal governments, industrial offtakers, and energy companies/utilities, with the OX2 partnership representing the most concentrated single counterparty relationship for near-term monetizable assets.
Tuulialfa Oy firmographics
Firmographics- Name
- Tuulialfa Oy
- Legal name
- TuuliAlfa Oy
- Website
- https://tuulialfa.fi
- Company type
- Private
- Founded year
- 2015
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Tuulialfa Oy is a Finnish renewable energy project developer that plans onshore wind, solar, and green hydrogen projects across Northern Finland and Lapland, serving landowners, municipalities, and industrial offtakers through the Alfa Companies group.
- Ownership category
- akta.pro rank
Tuulialfa Oy industry classification
Industry- Product category
- Renewable Energy Project Development
- NAICS
- Wind Electric Power Generation (221115)
- SIC
- Water, Sewer, Pipeline, Comm & Power Line Construction (1623)
- akta.pro primary industry
- Wind Farm Development & Permitting (Greenfield/Brownfield) (EUACAFAE)
- akta.pro secondary industry
- Onshore Wind Power Generation (Utility-Scale) (EUACAFAA)
Keywords
Where Tuulialfa Oy is headquartered
LocationHeadquarters
- HQ city
- Helsinki
- HQ country
- Finland
- HQ region
- Europe
Offices2 records
Markets served
Tuulialfa Oy business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Renewable Energy Project Development and Sale: TuuliAlfa develops wind, solar, and hydrogen projects from concept through permitting, then sells or co-develops completed projects with established energy developers (e.g., OX2). Revenue is generated at project sale or through joint-venture structures. The OX2 partnership covers six wind projects (~1,200 MW) where TuuliAlfa develops and OX2 constructs and operates.
- Green Hydrogen and Derivative Production: VetyAlfa (subsidiary) is developing hydrogen production facilities that will produce and sell green hydrogen and further-processed derivatives (e-fuels). At full capacity, Utajärvi refinery targets up to 180,000 tonnes/year of hydrogen production. Revenue model is based on hydrogen and synthetic fuel sales to industrial customers. Projects are in development phase; commercial operations targeted for 2028-2030.
- Land Lease and Partnership Revenue: Revenue is generated through land lease agreements with landowners who host wind, solar, or hydrogen projects. Landowners receive long-term rental income while TuuliAlfa retains development rights.
- Electricity Grid and Flexibility Services: Development of electricity grid and grid flexibility technology projects that support renewable energy integration. Revenue may be generated through grid connection agreements and flexibility service arrangements with grid operators.
Go-to-market motion3 records
Distribution channels3 records
Marketing channels5 records
Tuulialfa Oy product offering
Product offeringCore offering
Tuulialfa Oy develops onshore wind power, solar power, and grid infrastructure projects across the full lifecycle from feasibility studies and environmental impact assessment through zoning, permitting, and co-development with construction partners. Through its subsidiaries VetyAlfa and SolarAlfa, the company also develops green hydrogen production via electrolysis, battery energy storage systems, and synthetic e-fuel refining, serving landowners, municipalities, and industrial customers in Finland.
Product overview
TuuliAlfa Oy is a Finnish renewable energy project developer operating as part of the Alfa-yhtiöt (Alfa Companies) group, which includes three business units: TuuliAlfa (wind power), SolarAlfa (solar power and battery energy storage), and VetyAlfa (green hydrogen and synthetic fuels). The company offers a portfolio of services spanning wind power project development, solar energy development, electricity grid and flexibility technologies, battery energy storage systems (BESS), green hydrogen production via electrolysis, and synthetic e-fuels production (e-methanol, e-methane, e-ammonia, e-SAF). The group develops projects across their entire lifecycle — from planning and environmental impact assessment through zoning, permitting, and construction — in partnership with landowners, municipalities, and local communities throughout Finland.
Differentiator
Problem solved
Functional benefit
Products and services
- Wind Power Project Development Full lifecycle onshore wind power project development services in Finland, including planning, environmental impact assessment, zoning, permitting, public consultations, and cooperation with authorities. Active projects include the Lapioselkä wind project (Salla-Savukoski, 1,050-2,000 MW), Tynnyrikorpi (Utajärvi, 108-400 MW), Mustasuo (Oulu, 240-430 MW), and ~1,200 MW under partnership with OX2.
- SolarAlfa Solar Energy Development Solar energy and battery energy storage system (BESS) project development delivered through wholly-owned subsidiary SolarAlfa. Manages the full project development lifecycle to deliver economic benefits to landowners and municipalities through solar generation and storage assets.
- VetyAlfa Green Hydrogen Production Green hydrogen production via electrolysis using renewable electricity from wind and solar power, with electrolyser capacities ranging from 200 MW to 1,000 MW per facility. Operated through wholly-owned subsidiary VetyAlfa Oy. Planned annual production includes up to 180,000 tonnes at Utajärvi and a 2030 target of 400,000 tonnes (approximately 40% of Finland's total hydrogen target).
- Energy Storage (BESS) Battery energy storage system (BESS) projects developed by SolarAlfa that improve grid flexibility and enhance the economic feasibility of solar power and other renewable energy projects.
- Electricity Grid and Flexibility Infrastructure Development Planning and development of high-voltage transmission lines (400 kV and 110 kV) and grid connection infrastructure to connect renewable energy projects to the Finnish national grid (Fingrid), supporting large-scale industrial renewable energy installations and grid flexibility.
- Synthetic E-Fuels Production Downstream refining of green hydrogen into synthetic fossil-free fuels including e-methanol, e-methane, e-ammonia, and sustainable aviation fuel (e-SAF). Supports industrial decarbonization across steel, chemicals, refining, and transportation sectors.
Quantifiable outcome
- VetyAlfa targets 400,000 tonnes/year of hydrogen production by 2030, representing approximately 40% of Finland's total hydrogen target
- +5 more outcomes
Companies that use Tuulialfa Oy
Customer profileSegments4 records
Ideal customer profiles4 records
Tuulialfa Oy technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature7 records
Tuulialfa Oy partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- OX2coreOX2 and TuuliAlfa signed a partnership agreement for the development and construction of six onshore wind power projects with approximately 1,200 MW capacity (~150 wind turbines) in northern Finland and Lapland. TuuliAlfa develops the projects and OX2 handles construction and operation. This is a major strategic partnership covering multiple projects in the portfolio.
Scale indicators15 records
Recent moves7 records
Expansion highlights6 records
Tuulialfa Oy competitors and assessment
Company assessmentDirect peers
- OX2: Swedish-origin Nordic onshore wind and solar developer/operator. Direct partner of TuuliAlfa under a 2023 agreement covering 1,200 MW of Finnish wind development; OX2 builds and operates the projects that TuuliAlfa develops. Highly comparable in business model and Nordic geographic focus.
- ABO Energy: German renewable energy developer developing wind and solar projects from greenfield through permitting, with international operations including in the Nordics. Closely comparable full-lifecycle project development model to TuuliAlfa's wind business.
- European Energy: Danish renewable energy developer active in wind, solar, and Power-to-X (green hydrogen and e-fuels) across Europe. Comparable to TuuliAlfa in its integrated renewable-to-PtX value chain and project development-led business model.
- wpd: German-based European onshore wind and solar project developer with operations across multiple European markets. Comparable to TuuliAlfa as a large-scale European onshore wind developer that originates, develops, and sells/operates projects.
- PNE AG: German onshore and offshore wind plus solar project developer with international footprint. Comparable as a project developer operating across European markets, with a similar lifecycle approach from greenfield development through sale or operation.
- Ilmatar Energy: Finnish renewable energy developer with a focus on onshore wind and solar projects across Finland. Operates as a project developer from greenfield through ready-to-build, making it the closest domestic peer to TuuliAlfa in terms of geography and value-chain position.
Regional players
- Enefit Green: Estonian renewable energy company developing wind, solar and biomass across the Baltic region. Comparable as a regional renewable developer but operates in adjacent geography rather than directly competing in the Finnish market.
Broad incumbents
- Vattenfall: Swedish state-owned European energy utility with major onshore and offshore wind development plus hydrogen projects. Comparable as a Nordic incumbent developing utility-scale renewables and hydrogen, though at a vastly larger scale and broader portfolio.
- Fortum: Large Finnish energy utility with growing renewable and hydrogen ambitions. Overlaps with TuuliAlfa as a Finland-based energy developer but operates at much greater scale and across broader generation, nuclear and customer-facing utility businesses.
- Statkraft: Norwegian state-owned renewable energy generator and large-scale European wind developer. Overlaps with TuuliAlfa as a major Nordic onshore wind developer/operator but at significantly larger scale and across hydropower plus multiple European geographies.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat6 records
Key risks7 records
Key highlights6 records
Customer concentration
Tuulialfa Oy social profiles
Digital presenceTuulialfa Oy financial estimates
Financial estimateRevenue estimate
Valuation estimate
Tuulialfa Oy leadership team
Management profileNumber of profiles
Profiles6 records
Tuulialfa Oy subsidiaries and ownership
Company hierarchySubsidiaries3 records
Tuulialfa Oy funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Tuulialfa Oy M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Tuulialfa Oy
What does Tuulialfa Oy do?
Tuulialfa Oy develops onshore wind power, solar power, and grid infrastructure projects across the full lifecycle from feasibility studies and environmental impact assessment through zoning, permitting, and co-development with construction partners. Through its subsidiaries VetyAlfa and SolarAlfa, the company also develops green hydrogen production via electrolysis, battery energy storage systems, and synthetic e-fuel refining, serving landowners, municipalities, and industrial customers in Finland.
Is Tuulialfa Oy a public or private company?
Tuulialfa Oy is a private company. It is classified as venture growth investor backed and is currently operating.
When was Tuulialfa Oy founded?
Tuulialfa Oy was founded in 2015. It employs 1 to 10 people.
Where is Tuulialfa Oy based?
Tuulialfa Oy is headquartered in Helsinki, Finland, in the Europe region.
How does Tuulialfa Oy make money?
Four revenue lines are on record. Renewable Energy Project Development and Sale is the primary driver. The others are green Hydrogen and Derivative Production, land Lease and Partnership Revenue and electricity Grid and Flexibility Services.
Who are Tuulialfa Oy's main competitors?
Direct peers on record are OX2, ABO Energy, European Energy, wpd, PNE AG and Ilmatar Energy. Enefit Green is listed as a regional player. Broad incumbents are Vattenfall, Fortum and Statkraft.
Does Tuulialfa Oy have an API?
No public API is recorded for Tuulialfa Oy.
What industry is Tuulialfa Oy in?
Tuulialfa Oy's product category is Renewable Energy Project Development. Its primary akta.pro industry code is EUACAFAE, Wind Farm Development & Permitting (Greenfield/Brownfield), with a secondary code of EUACAFAA, Onshore Wind Power Generation (Utility-Scale). Its NAICS code is 221115 and its SIC code is 1623.