Fortum launches arbitration against Vestas

Fortum sues Vestas in arbitration over wind projects in Russia cancelled due to sanctions. The two companies are fighting over contractual obligations and prepayments, raising questions about the risks of doing business in politically unstable environments.

Share:

Comprehensive energy news coverage, updated nonstop

Annual subscription

8.25$/month*

*billed annually at 99$/year for the first year then 149,00$/year ​

Unlimited access • Archives included • Professional invoice

OTHER ACCESS OPTIONS

Monthly subscription

Unlimited access • Archives included

5.2$/month*
then 14.90$ per month thereafter

FREE ACCOUNT

3 articles offered per month

FREE

*Prices are excluding VAT, which may vary depending on your location or professional status

Since 2021: 35,000 articles • 150+ analyses per week

Finnish state-owned Fortum has initiated arbitration proceedings against Danish wind turbine manufacturer Vestas over advance payments made for more than 50 wind turbines for Russian projects. These payments were later cancelled due to sanctions.

Vestas refuses to reimburse advance payments and other project costs

The company claims that Vestas has failed to meet its contractual obligations and has refused to refund advance payments and other project costs. Fortum was already seeking more than 200 million euros ($218 million) in compensation from Vestas after sanctions prevented the latter from delivering, installing and servicing wind turbines at four wind power plants owned by Fortum’s Russian subsidiary, WEDF.

Vestas, meanwhile, cites “sanctions-specific” clauses in its contracts with WEDF, which give each party the right to terminate contracts when Western countries imposed sanctions on Russia following its invasion of Ukraine in 2022. Vestas claims that the clauses explicitly included the sanctions against Russia and that the company had already manufactured some of the wind turbine components “worth far more than the advance payments it had received” at the time the EU imposed the sanctions. The Danish company added that it would defend itself “vigorously” against what it described as a “baseless arbitration procedure”.

The parties enter into an arbitration procedure to settle their contractual dispute

After months of unsuccessful discussions with Vestas, Fortum says it “had no choice” but to take the dispute to an arbitration tribunal at the International Chamber of Commerce in Stockholm. Fortum’s general counsel, Nora Steiner-Forsberg, said she was confused as to why their longtime business partner, Vestas, would suddenly question their compliance with EU sanctions in this case.

This dispute between Fortum and Vestas highlights the risks associated with operating in a constantly changing global environment. In this case, both parties appear to have assumed risks that ultimately led to the arbitration process. The outcome of the proceedings will be closely watched by the industry, as it could set a precedent for future litigation arising from sanctions or other political upheaval.

Australian energy provider Snowy Hydro has secured long-term agreements with Aula Energy and TagEnergy, adding 120 MW of wind power and 105 MW of battery storage to its national portfolio.
The He Dreiht offshore wind farm delivers its first MWh as the German auction model stalls, offering EnBW and its institutional investors a strategic showcase.
The Irish government has provisionally awarded development rights for the Tonn Nua offshore site to the Ørsted-ESB joint venture under a 20-year contract supporting a 900 MW project.
Nordex Group will supply six turbines to upgrade a 34.2 MW wind farm in Caparroso, financed by the European Union under the NextGenerationEU plan.
Japanese group Eurus Energy has completed the environmental assessment for its 60.2MW repowering project in Wakkanai, with commissioning targeted for April 2029.
BayWa r.e. has reached a strategic milestone with the concept certification of its BayFloat floating substructure, validated by DNV according to current floating offshore wind standards.
A full-scale testing programme will begin in January to assess a blade reinforcement technology developed by Bladena, as ageing offshore wind fleets raise durability challenges.
Africa's first wind project led by a Chinese company, the De Aar plant generates 770 million kWh annually and focuses on developing local talent.
SPIE Wind Connect has been selected by DEME Offshore to carry out all connection and high-voltage cable testing work for the 3.6 GW Dogger Bank offshore wind project off the UK coast.
German group Nordex will supply three turbines to developer BMR for a 21 MW project in North Rhine-Westphalia, bringing BMR's total orders to nearly 110 MW in 2025.
Q ENERGY is simultaneously conducting the repowering and extension of its wind farm in Aude, with commissioning scheduled for late 2026 and a production goal equivalent to the consumption of 45,000 people.
Cordelio Power has launched commercial operations of the Crossover wind farm in Arkansas, securing a 20-year power purchase agreement with Microsoft and closing $811mn in financing from North American banks.
VSB France has commissioned the Eoliennes de Fadoumal wind farm in Lozère, a 13.8 MW facility located in a forested high-altitude area and equipped with a patented avifauna detection system.
Proparco has invested in the 100 MW Kipeto wind farm in Kenya, reinforcing France’s financial involvement in East Africa’s energy sector, without disclosing the amount of the transaction.
The Monte Cristo I project strengthens Terra-Gen’s presence in Texas with a total capacity of 273 MW and economic returns exceeding $100mn for local communities.
The UK is betting on a new contracts-for-difference model to secure up to 5.5 GW of offshore wind, despite a reduced budget and unprecedented competitive pressure.
CWP Energy and KfW IPEX-Bank have finalised a £400mn ($494mn) financing agreement for the Sanquhar II onshore wind farm, marking a strategic milestone in UK energy investments.
Nordex Group will deliver seven turbines for two wind farms commissioned by SSE in Aragón, strengthening their partnership and reinforcing the industrial supply chain in Spain.
German manufacturer Nordex has signed three orders with DenkerWulf for 25 onshore wind turbines, with a total capacity of 122.7 MW to be installed between 2027 and 2028 in northern Germany.
RWE won two projects totalling 21.6 MW in the latest onshore wind tender by the CRE, strengthening its presence in Oise and Morbihan and consolidating its investments in France.

All the latest energy news, all the time

Annual subscription

8.25$/month*

*billed annually at 99$/year for the first year then 149,00$/year ​

Unlimited access - Archives included - Pro invoice

Monthly subscription

Unlimited access • Archives included

5.2$/month*
then 14.90$ per month thereafter

*Prices shown are exclusive of VAT, which may vary according to your location or professional status.

Since 2021: 30,000 articles - +150 analyses/week.