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Apart from offering expert legal consultancy for local jurisdictions, CMS Francis Lefebvre partners up with you to effectively navigate the complexities of global business and legal environments.

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CMS lawyers can provide future-facing advice for your business across a variety of specialisms and industries, worldwide.

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Offices
Global Reach

Apart from offering expert legal consultancy for local jurisdictions, CMS Francis Lefebvre partners up with you to effectively navigate the complexities of global business and legal environments.

Explore our reach
CMS France
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About CMS
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The different forms of state intervention and, more generally, intervention by the national or local public sector in the economy are covered by public law.

Irrespective of the size of your business, whether you are a non-profit organisation or part of the public sector, we can advise you and defend you in any matter relating to public law.
For any public law issues or issues falling within other legal areas, such as tax implications, our highly technical team can offer you multi-disciplinary support, oriented towards the implementation of appropriate solutions.

With more than 25 associates including 6 partners, our specialists can assist you in all areas of public business law and public property law. We can help you respond to calls for tenders from public and private buyers and we can assist public sector organisations with their outsourcing policies, their implementation and their financing. We can also advise public authorities and their associated entities on the reorganisation of their intervention methods. We can assist you with knowing and understanding industry regulations applicable to you and your negotiations with regulators. We can help make your building projects possible in a climate where urban and environmental rules and land control (in the private and public sector) are becoming increasingly complex. We can also help you optimise costs: our work concerns the set-up of such operations, such as drafting and negotiating any related contract documents. Finally, with confirmed litigation experience in all public law disciplines, we can represent you, whether you are a claimant or a defendant, in all types of litigation before administrative, judicial, financial and European courts.

Quotes 2023

Chambers Europe

Public Law

CMS attracts attention for its presence in a significant volume of contentious administrative matters. The team advises unsuccessful bidders on appeals against the award of public contracts. The law firm has a broader non-contentious practice whose work extends from the award of public contracts through to advice on infrastructure and construction projects. The department advises on the compatibility of French law with EU regulations.

Legal 500 EMEA

Administrative and public law

CMS Francis Lefebvre is recommended for its strong expertise in the field of public procurement. The firm recently obtained a series of victories before courts in proceedings challenging the validity of several public procurement procedures. The practice also advises leading French companies on the awarding of large public infrastructure projects, notably in the public heating and healthcare areas. François Tenailleau takes a leading role on many of the firm's matters; he co-heads the practice alongside Claire Vannini, who is an expert in regulatory, public economic law and EU regulation issues, recently assisting clients with matters concerning rail and solar tariffs. Counsels Kawthar Ben Khelil  and Thomas Carenzi are other key team members.

Our specialist practice areas

Events

  • France
    03 Mar 2026

    IP Insights webinar series 2026

  • France
    19 Mar 2026

    CMS Nordic Health Summit

  • France
    23 Mar 2026

    CMS at PTMG Spring 2026

  • France
    21 Apr 2026

    On the Pulse webinar series 2026 - Spring

Local market knowledge. Global outlook

We provide future-facing legal advice to help your organisation thrive. Combining local market knowledge and a global perspective, and with lawyers in locations worldwide, your organisation benefits from the expertise it needs, even across borders.

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