LAWYER PROFILE
Alexandre Moustardier

Alexandre Moustardier

France 2026

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Ranked in 1 practice area

About

Provided by Atmos Avocats

France

Practice Areas

Alexandre Moustardier is Managing partner at ATMOS Avocats (formerly known as Selarl Huglo Lepage et Associés until December 31, 2017). For twenty-five years, Alexandre Moustardier has developed specific expertise in the industrial environment.

Former member of the Paris Bar Council and former member of the National Council of Bars, Alexandre Moustardier is an expert on environmental issues for the National Council of Bars and the Council of Bars and Law Societies of Europe (CCBE).

Career

Alexandre Moustardier participates in many operations in classified facilities, energy, waste, polluted soils, urban planning and construction, transportation and urban development, and renewable energy.

In both advisory and litigation matters, he supports his clients, advises them and helps them anticipate their problems upstream (administrative set-up of operations, audits of ICPE or building permit applications, requests for exemptions, relations with the administrations concerned and administrative support, advice on questions of regulatory application, etc.) and downstream (management of administrative litigation, management of civil and criminal proceedings in environmental law, litigation strategies, etc.). In this context, he acts before administrative, civil or criminal courts and in arbitration or mediation.

Alexandre Moustardier is involved in operations, including the cessation of activity, the preparation of the dossier with the engineering offices and the finalization of clean-up operations. With the engineering offices, he also manages the clean-up and rehabilitation processes of sites following historical pollution or an incident or accident.

Working regularly for international groups, Alexandre Moustardier can manage acquisitions or disposals in French and English and participate in both due diligence and the drafting of environmental clauses in contracts related to these operations.

Alexandre Moustardier also participates directly for his clients or with notaries on industrial site divestitures to secure and draft environmental clauses.

He was involved in the 13 years of proceedings with local authorities in the Erika case and is therefore familiar with managing large-scale issues.

Professional Memberships

former member of the National Council of Bars, Alexandre Moustardier is an expert on environmental issues for the National Council of Bars and the Council of Bars and Law Societies of Europe (CCBE).

Publications

• Guide of Administrative procedure

• Co-author of the Environmental Code (Ed. Lexis Nexis) and of the Administrative Justice Code (Ed. Lexis Nexis), Alexandre Moustardier is the author of numerous publications on environmental law.

• He is a member of the editorial board of the Bulletin de Droit de l'Environnement Industriel (BDEI) (Wolters Kluwer).

Chambers Review

Provided by Chambers

Chambers France

Environment - France

Band 3
Band 3

Individual Editorial

Alexandre Moustardier is reputed for his litigation expertise. He assists clients with the environmental aspects of M&A operations as well as waste and pollution issues.

Editorial individuel

Alexandre Moustardier est salué pour son expertise en matière de contentieux. Il assiste ses clients sur les aspects environnementaux des opérations de fusions-acquisitions ainsi que sur les questions de déchets et de pollution.

Strengths

Provided by Chambers

  • I have worked with Alexandre for many years and have always achieved the desired results. He has excellent listening and negotiation skills.

    EnvironmentChambers France
  • Alexandre Moustardier is an excellent lawyer. He is extremely available and responsive, with a very great capacity to manage several cases at the same time.

    EnvironmentChambers France
  • Alexandre Moustardier est un excellent avocat. Il est extrêmement disponible et réactif, et a une très grande capacité à gérer plusieurs dossiers simultanément.

    EnvironmentChambers France
  • Je travaille avec Alexandre depuis de nombreuses années et j'ai toujours obtenu les résultats escomptés. Il a d'excellentes aptitudes à l'écoute et à la négociation.

    EnvironmentChambers France

Ranked Individuals at Atmos Avocats (2)

France

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