LAWYER PROFILE
Geert Potjewijd

Geert Potjewijd

Europe 2026

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Ranked in 1 practice area

About

Provided by De Brauw Blackstone Westbroek

Practice Areas

Litigation, Mass Claims & Class Actions, Artificial Intelligence, Business & Human Rights Litigation, and Data, Cyber & Privacy

Career

Geert is a partner in our Litigation group and co-heads our Data protection and cybersecurity practice. He covers all facets of data protection law in the EU and beyond. He is best known for assisting multinational companies in major enforcement actions by data protection authorities and for defending companies against mass claims brought by NGOs and consumer organisations seeking multi-million euro damages. In addition, he assists companies with high-risk data protection projects and data and cybersecurity breaches. Geert divides his time between the Amsterdam and Brussels office, which is at the heart of our EU practice. He regularly teams up with our European competition and financial regulatory practice to deliver the best integrated service to our clients. Clients praise Geert for his strategic thinking, analytical skills and pragmatic approach to complex issues. His experience as managing partner of the firm from 2016 to 2020 makes him a sought-after adviser on board dynamics.

Personal

- Arbitrator on the CIETAC (China International Economic and Trade Arbitration Commission) panel

Experience

Geert’s recent work includes advising:

Landmark class action lawsuit initiated by a claim vehicle against a leading Silicon Valley tech firm, based on the new regulatory regimes for class actions under both EU privacy law and Dutch civil law.

Four-year investigation by Dutch DPA into a leading social network that was closed without further enforcement mid 2018; assisted in EU-wide coordination of enforcement cases by DPAs into the social network’s data practices.

Ongoing strategic advice on data governance issues to leading internet platforms with EMEA HQ in Amsterdam.

Strategic legal advice to leading vehicle manufacturers in the context of an industry scan of the Dutch DPA.

Key sectors

Technology, Media and Telecoms (TMT)

Chambers Review

Provided by Chambers

Chambers European Guide

TMT: Data Protection - Netherlands

Band 3
Band 3

Individual Editorial

Geert Potjewijd is recognised for his experience as a litigator, particularly in defending data protection and privacy infringement claims. He is also sought after for advice after cybersecurity incidents.

Strengths

Provided by Chambers

  • Geert Potjewijd is very knowledgeable and you notice he has a lot of experience. He is very flexible and open to different ideas.

    TMT: Data ProtectionChambers European Guide
  • Geert Potjewijd provides steady guidance and manages the complexities of litigation smoothly.

    TMT: Data ProtectionChambers European Guide
  • Geert Potjewijd is an experienced partner with helpful advice.

    TMT: Data ProtectionChambers European Guide

Ranked Individuals at De Brauw Blackstone Westbroek (44)

Europe-wide

Netherlands

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