Guillaume Aubron, France | Chambers Profiles

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Ranked in 1 Practice Areas

4

Band 4

Competition/European Law

France

3 Years Ranked

About

Provided by Guillaume Aubron

France

Practice Areas

Guillaume Aubron advises on all aspects of French and EU competition law.

He has vast expertise in merger control cases, advising blue-chip clients on how to best navigate complex regulatory aspects of cross-border M&A transactions and conducting filings proceedings both before the French competition authority and the European Commission as well as in multijurisdictional filings.

He also has significant experience in behavioural matters, representing clients in public investigations and related jurisdictional challenges, at French and EU level, as well as in private litigation.

Career

Guillaume Aubron is a partner in Darrois Villey Maillot Brochier's antitrust and regulatory practice. He joined the firm in 2011, became counsel in 2020 and partner in 2022.

Professional Memberships

Member of the board of the Association des Avocats Pratiquant le Droit de la Concurrence (APDC)

Chambers Review

Provided by Chambers

Chambers France

Competition/European Law - France

4

Band 4

Individual Editorial

Guillaume Aubron moves up in the rankings on the back of his adept assistance to clients seeking high-profile merger clearance before the FCA and EC, as well as representing them in disputes around alleged restrictive practices and in challenges to FCA decisions.

Editorial individuel

Guillaume Aubron progresse dans le classement grâce à son assistance aux clients cherchant à obtenir une autorisation de concentrations et de FSR de haut niveau devant la FCA et la CE, ainsi que dans de procédures d'antitrust.

Learn more about this team❖View ranking table

Strengths

Provided by Chambers

Guillaume Aubron is an exceptional competition lawyer, who is also a commercially aware and collaborative partner who one can rely on for absolute support and commitment to client service.

Competition/European Law respondent
Chambers France

Guillaume Aubron is very good at working on difficult questions in antitrust law and he can simplify complex concepts to clients. He has a business-oriented way of thinking.

Competition/European Law respondent
Chambers France

Guillaume Aubron is very dedicated and hands-on. He is always there for us and has very good knowledge of competition law.

Competition/European Law respondent
Chambers France

He provides perfect service and hands-on advice that is easy to use in practice.

Competition/European Law respondent
Chambers France

Guillaume Aubron is always approachable and thinks ahead.

Competition/European Law respondent
Chambers France

Guillaume Aubron est un avocat exceptionnel en droit de la concurrence, qui est également un associé avisé, doté d'un esprit de collaboration et sur lequel on peut compter pour un soutien et un engagement sans faille envers ses clients.

Competition/European Law respondent
Chambers France

Guillaume Aubron est très impliqué et concret. Il est toujours disponible et possède une excellente connaissance du droit de la concurrence.

Competition/European Law respondent
Chambers France

Guillaume Aubron est toujours accessible et prévoyant.

Competition/European Law respondent
Chambers France

Guillaume Aubron excelle dans le traitement des questions complexes en droit de la concurrence et sait simplifier les concepts complexes pour ses clients. Il a une approche pragmatique et orientée vers le business.

Competition/European Law respondent
Chambers France

Il offre un service impeccable et des conseils pratiques faciles à mettre en œuvre.

Competition/European Law respondent
Chambers France

Guillaume Aubron is an exceptional competition lawyer, who is also a commercially aware and collaborative partner who one can rely on for absolute support and commitment to client service.

Competition/European Law respondent
Chambers France

Guillaume Aubron is very good at working on difficult questions in antitrust law and he can simplify complex concepts to clients. He has a business-oriented way of thinking.

Competition/European Law respondent
Chambers France

Guillaume Aubron is very dedicated and hands-on. He is always there for us and has very good knowledge of competition law.

Competition/European Law respondent
Chambers France

He provides perfect service and hands-on advice that is easy to use in practice.

Competition/European Law respondent
Chambers France

Guillaume Aubron is always approachable and thinks ahead.

Competition/European Law respondent
Chambers France

Guillaume Aubron est un avocat exceptionnel en droit de la concurrence, qui est également un associé avisé, doté d'un esprit de collaboration et sur lequel on peut compter pour un soutien et un engagement sans faille envers ses clients.

Competition/European Law respondent
Chambers France

Guillaume Aubron est très impliqué et concret. Il est toujours disponible et possède une excellente connaissance du droit de la concurrence.

Competition/European Law respondent
Chambers France

Guillaume Aubron est toujours accessible et prévoyant.

Competition/European Law respondent
Chambers France

Guillaume Aubron excelle dans le traitement des questions complexes en droit de la concurrence et sait simplifier les concepts complexes pour ses clients. Il a une approche pragmatique et orientée vers le business.

Competition/European Law respondent
Chambers France

Il offre un service impeccable et des conseils pratiques faciles à mettre en œuvre.

Competition/European Law respondent
Chambers France

Filter by

France

Banking & Finance

4

Martin Lebeuf

4

Band 4

Capital Markets: Equity

4

Laurent Gautier

4

Band 4

U

Isabelle Touré-Farah

U

Up and Coming

Competition/European Law

4

Guillaume Aubron

4

Band 4

U

Constance Bocket

U

Up and Coming

Corporate/Commercial Litigation: Elite

S

Emmanuel Brochier

S

Senior Statespeople

S

Jean-Michel Darrois

S

Senior Statespeople

3

Matthieu Brochier

3

Band 3

3

Nicolas Mennesson

3

Band 3

5

Cyril Bonan

5

Band 5

U

Julie Pasternak

U

Up and Coming

Corporate/M&A: High-end Capability

S

Alain Maillot

S

Senior Statespeople

S

Jean-Michel Darrois

S

Senior Statespeople

Bertrand Cardi

Star Individuals

4

Christophe Vinsonneau

4

Band 4

4

Hugo Diener

4

Band 4

4

Olivier Huyghues Despointes

4

Band 4

U

Cécile de Narp

U

Up and Coming

Foreign Investment

2

Henri Savoie

2

Band 2

U

Guillaume Griffart

U

Up and Coming

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