Energy

Energy

Our expertise

Global warming, security of supply, scarce fossil energy sources and volatile energy prices present numeroous challenges that require the energy market to be redesigned: development of renewable energy sources, guarantees of origin and capacity mechanisms, corporate power purchase agreements, contracts for difference, self-consumption, etc.

Energy issues are particularly sensitive to adress as tackling them requires extremely high investment. Paradoxically for the sector, its time horizon is particularly long-term whilst its regulatory framework is marked by high instability. The multiple reforms launched in relation to renewable energy and current discussions on energy market design constitute the most recent examples.

However, numerous issues remain to be determined: financing, development of new production capacity and network infrastructure, role of nuclear power, regulation after the Regulated Access to Incumbent Nuclear Electricity (ARENH) scheme,  renewal of concessions (for distribution or hydraulic power), structuring of renewable energy development and impact on networks (decentralised and intermittent generation) and markets (in particular, management of negative price trends), new consumer behaviour (electric vehicles and launch of self-consumption), roll-out of smart grids, etc.

The debate on the green pact constitutes further example of the numerous challenges confronting the sector: balancing industrial competitiveness with environmental impact, reducing energy consumption and CO2 emissions whilst increasing investment, etc.

Magenta has been advising major operators for many years (in particular, suppliers, producers, traders and large consumers) and has developed leading expertise in energy law to assist clients in adressing these issues:

  • Drafting and assisting in negotiating gas purchase and electricity supply agreements, and operator partnership agreements (swaps, coproduction, etc.).
  • Drafting and assisting in negotiating corporate power purchase agreements for various key accounts, greenfield or brownfield assets, under single or multiple purchaser agreements for wind farm and photovoltaic assets.
  • Lobbying and assisting in drafting laws and regulations.
  • Providing legal assistance for the creation and construction of energy production facilities (using fossil or renewable energy sources).
  • Regulatory audit for acquisition operations of biomass projects, wind or solar farms.
  • Providing pre-litigation and litigation assistance before the French Dispute Settlement and Sanctions Committee (CoRDiS) at the French Energy Regulatory Commission (CRE), civil and administrative courts (network connection problems, contractual disputes, challenges to regulations, etc.).

Our work

Advising various manufacturers on negotiations of their gas and electricity supply agreements.
Advising and assisting various manufacturers in the scope of negotiations of corporate power purchase agreements.
Advising a distribution network operator on proceedings before the CoRDiS at the CRE.
Providing pre-litigation assistance to various key accounts on contractual performance issues relating to gas or electricity supply agreements.
Providing pre-litigation assistance in the scope of disputes relating to electric supply quality.
Advising a transmission system operator on various commercial disputes with operators, suppliers and customers.
Regulatory audit for the acquisition of electricity production facilities using renewable resources.
Providing regulatory assistance relating to rules applicable to electricity distribution, in particular indirect connection or energy supply rules.

Our rankings

Magenta, qui intervient sur l’ensemble du spectre du droit économique, de l’antitrust au droit de la distribution, en passant par le contrôle des concentrations et les aides d’État, accompagne ses clients devant les autorités administratives et judiciaires, y compris étrangères, dans le cadre de dossiers transfrontaliers.

Le cabinet peut se prévaloir d’être très actif dans les secteurs régulés, en particulier les télécoms, les transports, l’énergie et le pharmaceutique où il assiste une clientèle de renom à la fois en concurrence, en distribution et sur les questions réglementaires. Les membres de l’équipe sont également reconnus pour leur approche pragmatique des affaires qu’ils suivent.

2026 Rankings: 

Décideurs 2026
Economic law & European affairs

Classement 2025 Expertise Énergie et Environnement :

 

  • Régulation du marché : excellent – en progression par rapport à 2024

 

  • Droit des énergies renouvelables : pratique réputée
Décideurs 2025
Energie, Environnement, Acteurs Publics & Entreprises

Sylvain Justier, Vincent Jaunet and Gaël Hichri lead the team at specialist competition, regulatory and public law boutique Magenta, which has an excellent reputation for representing clients in highly regulated sectors including telecoms, transportation, energy and pharmaceuticals. The firm houses a broad practice, with experience across the full range of merger control filings, cartel and abuse of dominance cases, follow-on damages claims, and state aid issues. Distribution law, including disputes between distributors and suppliers, is another area of expertise.

Legal500 2025
EU, cometition and distribution