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Kees Schillemans



Schillemans Kees
Kees Schillemans



Kees specialises in EU and competition law. He regularly represents clients in proceedings before competition and regulatory authorities and courts. Kees has extensive experience in cartel and merger control proceedings before the Dutch Competition Authority and the European Commission, including in the telecommunication and media sectors. He also advises and litigates on matters of EU law and private enforcement of competition law including cartel damages cases. Kees regularly publishes on competition law and is the chairman of the Dutch Association for competition law.


Chambers Europe (2020) says: Kees Schillemans offers in-depth experience across the spectrum of competition matters, including particular expertise in cartel proceedings, abuse of dominance cases and price maintenance litigation. One highly satisfied client describes him as "one of our excellent go-to resources in the corporate antitrust space." Schillemans is also particularly strong on merger control matters.

WWL says: "Rising star" "Kees Schillemans is already regarded as a" "very influential" "name in the Dutch competition field, active in both antitrust and merger control matters."

Related articles

Electrical power line

Publications: 02 June 2020

The General Court annuls the European Commission’s prohibition of the Three/O2 merger – a reset for EU merger control?

On 28 May 2020, the EU’s General Court upheld CK Hutchison’s appeal against the European Commission (Commission)’s May 2016 prohibition of its proposed acquisition of Telefónica UK, which would have…

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Publications: 01 April 2020

Highest Dutch court annuls ACM’s joint dominance decision in telecoms sector

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Publications: 25 October 2019

Antitrust in focus - October 2019

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Publications: 14 November 2016

Record fine for merger control gun jumping

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Allen & Overy LLP
Apollolaan 15
1077 AB Amsterdam

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Admitted as advocaat, Netherlands, 2000

Exempt European lawyer, England and Wales, 2009

Listed in the register of legal practice areas of the Dutch Bar Association for Mededingingsrecht