
The ‘very responsive and proactive’ NautaDutilh offers a public law and regulatory approach to environmental law mandates. Heading the team is Jens Mosselmans, who demonstrates expertise in public law, permitting, and environmental regulation and enforcement. A further key contact is Maxime Vanderstraeten, who stands out for his knowledge of the environmental law aspects of large-scale and critical nuclear power projects. Stef Feyen is a particular expert on ESG matters, including the EU Deforestation Regulation, Emissions Trading Scheme, and Net Zero Industry Act.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- ‘The team is very responsive and proactive in identifying and communicating regulatory evolutions.’
- ‘Stef Feyen stands out as very knowledgeable on energy topics in the widest sense.’
- ‘NautaDutilh's environmental practice is top-notch, and we are happy to have worked together with them.’
Key clients
- ENGIE
- Fedasil
- Belgian Shell SA/NV / Shell Catalysts & Techologies SA/NV
Work highlights
Advised Engie SA and Electrabel SA on the reorganisation of Electrabel's nuclear activities and negotiations with the Belgian State to extend the legal life of two nuclear power plants.
Advised Fedasil on disputes with local public authorities (Molenbeek and Auderghem) regarding the urban planning qualification of reception activities for asylum seekers, and the possible obligation for Fedasil to request permits for sites converted into asylum seekers' reception centres.
Advised Shell on establishing a framework for ongoing compliance as regulations evolve and securing all necessary authorisations.
Lawyers
Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.

Practice head
Jens Mosselmans
Other key lawyers
Maxime Vanderstraeten; Stef Feyen; Daniel Cortez Cazas; Mathijs Van Haver
