Alejandro Guerrero

Alejandro Guerrero

Belgium, Bruxelles
Partner at Simmons & Simmons
Profession: Lawyer
Industry: Data Privacy


I advise clients on the interplay between competition law and the GDPR, cybersecurity, and other related aspects of EU tech and platform regulations. I have first-hand expertise on competition and data privacy law and policy, and advise clients on the impact on their business of future EU regulation, such as the GDPR, the Digital Services Act and Digital Markets Act.


Spanish, English, French


Antitrust LawAdvocacyCommercial agreementsCompetition PolicyCommercial disputesCompliance ProgrammesElectronic Communications RegulationIPMerger Control


Simmons & Simmons

Partner at Simmons & Simmons

July 2022 - Present • Brussels, Brussels, Belgium, Belgium

I joined Simmons & Simmons as partner in July 2022.

Gibson, Dunn & Crutcher

Counsel at Gibson, Dunn & Crutcher

10 years 9 mth • October 2011 - July 2022 • Brussels, Brussels, Belgium, Belgium

I joined Gibson Dunn as an EU competition and regulatory associate in 2011, and was promoted to counsel in 2019.
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