Caselex - Merger Control Intelligence

The only database of its kind with world-wide coverage, covering 59 jurisdictions across 5 continents.

caselex, market definition module

Caselex – Merger Control Intelligence.

The world’s leading provider of merger control intelligence drawn from the decisions of 59 Competition Authorities over the past 23 years. Our portfolio of services is trusted by over 100 leading law firms and competition authorities worldwide.


Juridictions covered, with English translations of relevant markets’ and remedies analysis

20,000 +

Merger control decisions at your fingertips

70,000 +

Unique Market

The Caselex difference

Our editorial experts read, edit and translate every decision, adding insights and analysis that aids interpretation by competition lawyers. Caselex contains the Market Definitions Module and the Remedies Module.

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Caselex for You

Caselex helps you get the deal through

More than 5,000 competition lawyers from over 100 law firms and competition authorities across all continents have relied on Caselex.

Gain de temps

Save Time

Our one-stop shop, including all original decisions, saves valuable time and effort spent in identifying relevant decisions on numerous competition authority websites.

Une nouvelle interface

Cost saving

Making a first assessment when coordinating notifications will often require use of local counsel. Our service allows subscribers to minimise costs associated with this.

Mise à jour régulière

Everything you need in one place

The leading law firms' one-stop shop for researching market definitions, anti-competitive effects and remedies.

Actes juridiques & judiciaires

Fully translated text

Use precedents from any jurisdiction and any language, with our English translations of relevant markets and remedies analysis.

What your peers say of Caselex

Caselex has introduced a level of efficiency and speed to the practice of merger control that was missing for decades.

Peter Alexiadis
Professor Kings College London & former Partner Gibson Dunn & Crutcher LLP London

To us, Caselex has become an indispensable source of knowledge tying in with our core processes on merger control cases.

Jolling de Pree
Partner De Brauw Blackstone Westbroek Amsterdam & Brussels

Caselex is the only tool capable of compiling information from diverse sources quickly, efficiently and reliantly, The english language searches also guarantees fully comprehensive results across competition authorities

Me Terdjman
Counsel at GIDE Loyrette Nouel

Make the difference with Caselex

Don’t hesitate to get in touch with one of our specialist for any assistance through this form. Book a demo ! We contact you as soon as possible to organize your meeting.

● A legal solution created by lawyers for lawyers

● It helps you get the deal through

● Everything you need in one place

● A unique coverage

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