Intellectual property and data protection
Protecting what creates your value: your creations, your data, your trade marks and your know-how — held to the same standard over time.
Intellectual property and personal data have become the principal strategic assets of the modern economy. Our team advises businesses and creators on building, exploiting and defending their rights.
Our approach
We combine legal expertise, commercial understanding and a standing watch on technological change. That combination allows us to give advice that is grounded in reality and driven by anticipation.
Areas of practice
- Protection strategy: trade marks, patents, designs, copyright
- Contracts: licensing, technology transfer, R&D, partnerships
- Data protection: GDPR, data protection impact assessments, international transfers, AI Act
- IP and data protection disputes
- Audits, training and compliance programmes
Why Andersen Société d'Avocats
Our lawyers approach every matter with the same commitment to excellence shared across Andersen Global. That consistency counts for a great deal once your matters cross borders.
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Latest news in this practice area
28 July 2026
Should shares in property-rich companies held by Luxembourg residents fall within the French real estate wealth tax (IFI)?
In a ruling of 2 April 2025, the Cour de cassation held that shares in French property-rich companies were subject to the former wealth tax (ISF) in the hands of Luxembourg residents. Is that solution transposable to the IFI under the 2018 France–Luxembourg tax treaty? Benoît Dambre, partner, examines its uncertain scope.
4 June 2026
Benoît Dambre named in Best Lawyers 2026 — Tax Law
Andersen Société d'Avocats is pleased to announce that Benoît Dambre, partner in tax law, has been recognised in the new edition of Best Lawyers 2026 in the Tax Law category.
15 March 2026
Andersen Société d'Avocats recognised in Chambers Europe 2026 — Tax
Andersen Société d'Avocats features in the new edition of Chambers Europe 2026 in the Tax category. Benoît Dambre and François Morazin are each recognised individually.