
26 August 2025Publication
Greenfield portfolio financings: Sponsors guide
Key strategies and structuring considerations for sponsors in the context of greenfield portfolio financings with senior debt
As the switch from carbon based-generation to renewables gathers pace around the world the power sector is producing an ever greater volume of opportunities. This has allowed supply chains to scale up, particularly in the wind and pv solar sectors, and thereby reduce the cost of deploying renewable generation technology. Coupled with a general continued trend towards power-market liberalisation throughout the world this is leading to greater competition and greater market complexity. Meanwhile, developing countries and even the oil producing Gulf states are discovering the benefits of renewables and encouraging foreign investment in this sector so that the renewable energy sector is continually expanding and evolving.
The effects are wide reaching. Companies, increasingly driven by their consumers to acquire green credentials, look for corporate PPAs and to issue green bonds. They are also increasingly looking for efficiency in operations and asset utilisation which will often have a renewables component.
Many institutional investors and infrastructure funds are investing both debt and equity in the renewable sector with many new names becoming substantial power generators shifting the balance in the sector away from traditional power and energy companies .
Our lawyers have advised on all aspects of the renewables revolution. We act for sponsors, private sector debt providers, funds, governments, regulators, contractors, operators, ECAs and DFI/IFI debt providers. Our broad expertise covers every kind of finance, construction, turbine supply and operation contracts, contracts for differences, power purchase agreements, fuel supply agreements, licensing and setting up generating projects and distribution systems, electricity trading arrangements and power derivatives.
We also advise on bilateral investment treaties and dispute resolution in the energy sector.
Advising European Investment Bank (EIB), NordLB, KfW IPEX-Bank and HSH Nordbank on the project debt financing for the circa €800m Markbygden ETT wind farm acquired by Macquarie Capital and GE from Svevind in Sweden (Thomson Reuter European Wind Deal of the Year 2018)
Advising EKF (the Danish export credit agency) on its first bond wrap of indexed institutional debt for the £2bn+ Walney off-shore wind farm extension (Thomson Reuter Renewables deal of the year 2017)
Advising CPDQ, (the Canadian pension fund) on the acquisition and financing of DONG Energy��s stake in the London Array off-shore wind project, the largest offshore wind farm in the world
If you have any questions, contact a member of the Renewable team for assistance:

26 August 2025Publication
Key strategies and structuring considerations for sponsors in the context of greenfield portfolio financings with senior debt

09 July 2025 Publication
Brief analysis of the European Commission's Clean Industrial Deal State Aid Framework: CISAF) with key takeaways.

19 May 2025 Publication
We all have a social imperative to tackle the biodiversity and climate crisis. For us, this means encouraging innovative solutions from around the world.
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10 April 2024 Publication
Prior public consultation for the amendment of the economic regime for regime for renewable energies.

18 January 2024 Publication
New Renewable Energy Regulations.