Office

Paris
15 rue de Laborde
75008 Paris

Partner

Thierry Dor

Partner

Thierry Dor

Office

Paris
15 rue de Laborde
75008 Paris

Practices

Thierry Dor is a partner in the "Technology, Media and Telecommunications" team in Paris. He specialises in new technologies and personal data law.

He assists the firm's French and international clients with IT projects, the implementation of complex processing and international transfers of personal data, cybersecurity, the Internet, e-commerce, social networks, the protection and marketing of software and databases, cybersecurity, and Web3 and Artificial Intelligence projects.

Thierry worked for eleven years as a legal director in major international groups, and as such is very familiar with the expectations of businesses. He also assists the firm's clients with their IT-related disputes, including CNIL litigation. He is a regular speaker at conferences on new technologies and data protection law.

Thierry is a graduate of Columbia University and EDHEC business school, and holds a postgraduate diploma (DEA) in business law from the University of Paris X Nanterre. Thierry was admitted to the Paris Bar in 1992.

Awards

  • Chambers France 2025

    TMT: Information Technology

    Band 2

    Thierry Dor is a high-flying lawyer who makes fine observations. He brings a valuable outside eye.

  • Chambers France 2025

    TMT: Data Protection

    Band 2

    Thierry Dor is an amazing partner with incredible legal expertise but also strategic and commercial thinking.

  • Chambers Europe - France 2024

    TMT: Data Protection

    Band 2

    Thierry Dor is well regarded in the market for his handling of data protection law mandates.

  • Chambers Europe - France 2024

    TMT: Information Technology

    Band 2

    Thierry Dor provides extremely quick responses and very pertinent and reassuring advices on handling of technology.

  • Chambers Global - Africa-Wide 2024

    TMT

    Band 3

    Paris-based partner Thierry Dor has a strong track record when it comes to both data protection and information technology mandates." "Thierry Dor is very knowledgeable and helpful.

  • Legal 500 EMEA - France 2024

    Industry Focus: IT & Internet

    Leading Individual

    Thierry Dor is a true partner for any in-house legal team or business team with an excellent knowledge of the business and technology." "Exceptional capability to simplify complex matters, Thierry understands extremely well his clients’ needs allowing him to provide very effective support and solutions.

  • Legal 500 EMEA - France 2024

    Data Privacy & Data Protection

    Recommended Lawyer

    The ‘exceptional’ Thierry Dor heads up the practice and frequently assists clients with personal data processing matters, as well as representing clients before the CNIL.

  • Best Lawyers - France 2025

    Best Lawyers

    Thierry Dor is recognised in the following practices : Information Technology Law, Intellectual Property Law, Outsourcing, Privacy & Data Security Law, Technology Law.