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CompLaw: Advanced EU, Brussels
Main Conference: 18 & 19 November 2025
Digital & AI Markets Focus Day: 17 November 2025
DoubleTree by Hilton Brussels City

Simmons & Simmons

Profile

Our Competition/Antitrust practice leads on complex European-wide competition investigations and mergers, as well as national cases.

With experience working on some of the largest cartel investigations and merger control matters in Europe, our practice has the expertise to act on the most complex of cases.

Our teams in Belgium, France, Germany, the Netherlands, Italy and the UK collaborate closely on national and European-wide matters. We also represent clients directly before the courts in competition infringement and State aid cases. Working with our internal e-discovery team, we can process the vast quantities of data in such cases with ease and efficiency.

We work in lean, hands-on teams, so that our clients have direct access to the partners and associates on their case. The advice we give is practical, conclusive, and built on a thorough understanding of your business and the wider market.

This deep knowledge enables us to keep you up to date on developments in competition law that affect you. That’s why we’re trusted by a huge range of clients in the finance, life sciences, technology, transport, water, and energy sectors, along with government and regulatory bodies.