"Nathalie Jalabert is a brilliant competition lawyer: her service is fast, precise and customer-oriented."
Who's Who Legal 2018

Aperçu

Avocat au Barreau de Paris, Nathalie Jalabert Doury est associée dans le département Litigation & Dispute Resolution à Mayer Brown Paris.

Nathalie dispose d’une expertise reconnue dans les différentes procédures d’application des règles de concurrence par les autorités de concurrence au niveau européen et français.

Nathalie est notamment recommandée par l’International Who’s Who of Competition Lawyers, ainsi que par les guides Legal 500 et Chambers & Partners. Elle est l’auteur d’un guide sur les enquêtes de concurrence et intervient régulièrement dans le cadre de colloques dédiés au droit de la concurrence.

Langues

  • Anglais
  • Français

Expérience

Antitrust investigations

Nathalie assists companies handling dawn raids and subsequent procedures by European Competition Authorities. She has published a well known guide on how legal departments need to prepare upstream for any investigation within their premises and she regularly publishes and speaks as an expert on those subjects.

Recent and ongoing cases include the following:

  • EU e-commerce sector investigation
  • EU retail food packaging cartel investigation
  • EU steel abrasives cartel case
  • French resale price maintenance heating case
  • French cartel investigation in the dairy products sector
  • French dominance investigation into the photovoltaic sector
  • French resale price maintenance perfumes case
  • French bid-rigging cases in the construction sector.

Clients also turn to Nathalie for the design and implementation of compliance programs and trainings. She has developed a number of tools including e-learning modules and live training materials and she regularly trains executives and directors on antitrust and anticorruption compliance.

Merger Control

Nathalie also handles a number of merger filings every year, before the EU and French Competition Authorities and she coordinates multi-filings in other jurisdictions. She notably has a long-standing practice of mergers on local markets (construction, retail, etc.) and acquired dedicated sector experience in a number of additional industries (building materials, food products, transport, luxury products, private equity, etc.)

Recent cases include the following:

  • Eurazeo/Hôtels Accor
  • Nocibé/Douglas
  • Conforama/Fly et. Atlas
  • Averys/Stow
  • Worldwide Flight Services/Aviapartner
  • Chequers/Provost Participations
  • Activa/Armatis/Laser
  • Eurovia (Vinci)/Signature and Eurovia/Tarmac
  • Senoble/Agrial/Senagral.

Public procurement

Acting for a number of construction and utilities companies, Nathalie also regularly advises on EU public procurement issues. She has assisted companies facing EU Commission investigations into possible infringement to the procurement directives.

Formation

Université Paris X Nanterre

Université Paris I Panthéon-Sorbonne

Inscriptions au Barreau

Barreau

  • Paris

Continually recommended by the legal directories as a Leading Individual :

2019

  • L'équipe menée par Nathalie Jalabert Doury a été lauréate du Trophée du Droit d'argent 2019 pour son activité Antitrust lors de la cérémonie annuelle de remise des Trophées du Droit (Leaders League)
  • Nathalie Jalabert-Doury has been acknowledged among the 40 in their 40s Notable Women Competition Professionals in Europe.

2018

  • "Nathalie Jalabert-Doury of Mayer Brown is a ‘brilliant ‘ competition lawyer and is highly recommended by clients who appreciate her ‘fast, precise and customer-oriented service’." Who’s Who Legal (2018)
  • The new edition of Expert Guides : Women in Business Law has recognized Nathalie Jalabert Doury as one of the leading Competition & Antitrust practitioners in the world. (2018)
  • “Nathalie Jalabert Doury ‘is always available and gives fast, operational and appropriate help’.” Legal 500 EMEA (2018)
  • “Nathalie Jalabert Doury of Mayer Brown LLP attracts positive feedback from clients who describe her as ‘very practical and thoughtful’ and commend her availability and ‘perfect knowledge of the file’." Chambers Europe (2018).

2017

  • The new edition of Décideurs, a French media and rating agency for top executives has recognized Nathalie Jalabert-Doury as "Excellent" in Antitrust. (2017).
  • The 7th Edition of Expert Guides : Women in Business Law has recognized Nathalie Jalabert Doury as one of the leading Competiton & Antitrust practitioners in the world. (2017)
  • "Nathalie Jalabert-Doury skilfully handles matters including mergers, dominance claims and private enforcement proceedings”. Who’s Who Legal (2017)
  • Nathalie Jalabert-Doury of Mayer Brown LLP is described as competent, available, relevant.Her practice covers all the traditional areas of competition law, such as mergers, abuses of dominance, state aid and dawn raids. Chambers Europe (2017)
  • Practice head Nathalie Jalabert-Doury is always available, reliable and customer-oriented. Legal 500 EMEA (2017)
  • Nathalie Jalabert-Doury of Mayer Brown LLP heads the competition team and handles a range of matters within the sector, including abuses of dominance, mergers, state aid and dawn raids. She recently advised ONO Packaging in relation to fines resulting from a cartel investigation. Chambers Global (2017).

2016

  • The new edition of Best Lawyers, a peer review guide to the legal profession has recognized Nathalie Jalabert-Doury as one of the leading Competition / Antitrust Law and European Union Law practitioners in the world since 2011. (2016).
  • "Nathalie Jalabert-Doury of Mayer Brown LLP heads the competition team and handles a range of matters within the sector, including abuses of dominance, mergers, state aid and dawn raids. She recently advised ONO Packaging in relation to fines resulting from a cartel investigation." Chambers Europe (2016).
  • "Nathalie Jalabert-Doury never abdicates decisions and defends every inch of ground." Legal 500 EMEA (2016)
  • "Nathalie Jalabert-doury, head of Mayer Brown’s competition practice in Paris, handles prominent merger filings and antitrust investigations before the EU and French Competition Authorities. One client was impressed by her thorough command of highly complicated and technical issues". Who’s Who Legal (2016).
  • The 6th Edition of Expert Guides : Women in Business Law has recognized Nathalie Jalabert-Doury as one of the leading Competition & antitrust practitioners in the World. (2016)
  • The new edition of Décideurs, a french media and rating agency for top executives has recognized Nathalie Jalabert-Doury as "Excellent" in Antitrust. (2016)

2015

  • The new edition of Best Lawyers, a peer review guide to the legal profession has recognized Nathalie Jalabert-Doury as one of the leading Competition / Antitrust Law and European Union Law practitioners in the world since 2011. (2015).
  • "Nathalie Jalabert-Doury of Mayer Brown LLP is best known for representing clients in cartel investigations and antitrust litigation cases. She is described by one source as a solid competition lawyer and a sure bet." Chambers Global (2015).
  • "Always available"Legal 500 EMEA (2015).
  • The 5th edition of Expert Guides: Women in Business Law has recognized Nathalie Jalabert-Doury as one of the leading Competition & antitrust practitioners in the World. (2015)
  • The new edition of Décideurs, a french media and rating agency for top executives has recognized Nathalie Jalabert-Doury as "Excellent" in Antitrust. (2015)

2014

  • The new edition of Best Lawyers, a peer review guide to the legal profession has recognized Nathalie Jalabert-Doury as one of the leading Competition / Antitrust Law and European Union Law practitioners in the world since 2011. (2014).
  • "Clients say that she is very tenacious and has good contacts with the authorities, and lots of innovative ideas." Chambers Global (2014)
  • "Nathalie Jalabert-Doury of Mayer Brown LLP is well known in the competition law community and holds a number of positions. She has particular experience of advising on dawn raids and compliance programmes." Chambers Europe (2014).
  • "She is recommended for "her in-depth knowledge of competition proceedings and investigation procedures and strong antitrust and cartel experience" and for "combining legal expertise with the ability to see the big picture." Legal 500 EMEA (2014)
  • L’activité est dirigée par Nathalie Jalabert-Doury qui combine "une bonne expertise juridique et la capacité de comprendre et d’apprécier les problématiques en jeu de manière globale." Legal 500 Paris (2014).