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Sylvie
Perrin

Partner

Business lawyer, Sylvie Perrin works in banking and financial law, particularly in the energy and transport sectors. Sylvie is a specialist in infrastructures.
Sylvie has acquired solid expertise in the renewable energy sector and works transversally on regulatory, commercial, corporate structuring, and financial matters. Her practice covers photovoltaic, wind, biomass and biogas technologies, thermal and floating solar, geothermal, etc. She advises banks, investment funds, industrials, producers, aggregators, storage providers, and suppliers on multiple business models such as corporate PPAs, self-consumption, storage, energy performance, building and industrial decarbonization. She actively participates in fundraising and partnership structuring in the energy transition and climate sector in private equity or infrastructure investment. She is very active in project financing to advise banks, investors, and producers.
She is also recognized in the structuring and implementation of innovative and complex financial and partnership operations.

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Capabilities

Practices

Sectors

Focus

Languages

  • French
  • English

Qualifications

  • Admitted to the Paris Bar in 1997
  • 1990 LLM in Franco-English Law, University of Warwick
  • 1989 Certificate in English Law, University of Warwick
  • 1988 Maîtrise (bachelor’s degree) in private law and certificate in criminal sciences, University of Bordeaux
  • 1988 Certificate in Criminal Sciences, University of Bordeaux

Bars

  • Paris

Professional associations

  • Created La Plateforme Verte, a do-tank that fosters cross-functionality and dialogue between financiers, developers and regulators to facilitate the financing of the energy transition in terms of capital and loans.

Awards

Awards
Décideurs
De Gaulle Fleurance recognized in the Décideurs – Leaders League 2025 ranking, category: Banking and Finance
Awards
Décideurs
De Gaulle Fleurance recognized in the 2025 Décideurs – Leaders League ranking, category: Real Estate
Best Lawyer-Sylvie Perrin.jpg
Awards
Sylvie Perrin recognized in the 2026 edition of Best Lawyers France
The Legal 500-Sylvie Perrin.jpg
Awards
Legal 500
Sylvie Perrin ranked in Legal 500 – 2025

Sylvie Perrin has very good knowledge of the sector.

Chambers Europe 2024 Project & Energy: Domestic finance

News

Deals

Deals 6 January 2026
De Gaulle Fleurance advises BayWa r.e. on the sale of two large-scale solar projects
Deals 13 June 2025
De Gaulle Fleurance advises Solveo Energies on legal and tax matters on €98 million fundraising
Suez
Deals 6 June 2025
De Gaulle Fleurance advises SUEZ on the acquisition of BIOMETA

Articles

Publications 17 October 2025
De Gaulle Fleurance publishes its Observatory, “Finance on-chain: the Digital Revolution in Finance”.
Events
16/10/202518h00
On-chain Finance: The Digital Revolution in Finance
Publications 3 June 2025
Electricity storage: the challenges of tomorrow