Loyens & Loeff

Marc Custers

Visitors address

Fred. Roeskestraat 100
1076 ED Amsterdam
The Netherlands

Visitors address

Blaak 31
3011 GA Rotterdam
The Netherlands

Marc Custers

  • Attorney at law
  • Counsel

Marc Custers, attorney at law, is a member of the Competition & Regulatory practice group. He specialises in EU law and competition law (merger control, anti-trust and state aid). He has experience in proceedings before the European and Dutch courts, the European Commission and the Dutch Competition Authority. Marc is editor of the Tijdschrift voor Staatssteun (a State aid journal). 

Marc is a member of the Loyens & Loeff Competition Litigation Team. He also is a member of the Netherlands Association for European Law and the Netherlands Association for Competition Law. He has published various articles on competition law and is a regular speaker at conferences.

Chambers Europe: "Marc Custers  impresses clients with his commercial approach. One interviewee notes: "He understands our business and provides us with pragmatic advice. He is smart and quick and his advice is always very helpful." His scope of expertise includes merger control notifications and cartel investigations and litigation."



French language and literature, Radboud University Nijmegen, 1987
Studies in the field of international and EU law, LUISS University Rome, 1991/1992
Dutch law, Radboud University Nijmegen, 1992
Grotius Academy corporate law, 1996


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