Competition
Competition law is a labyrinth. Whether you are David or Goliath, sound legal advice is mission-critical when entering the ‘battlefield’ with your competitors or negotiating with your suppliers or customers. Our experts are ready and waiting to clarify the fine print and take up your defence in Belgian and EU competition law matters.

Follow the right rules and regulations
Let us guide you in the right direction. Whether you are the market leader defending your fair share or a newcomer in a tough sector, sound legal advice is mission-critical when it comes to Belgian and EU competition law. Whether the competition authorities are knocking on your door for an unannounced cartel inspection or whether you want to set up an antitrust-compliant distribution system or cooperation with competitors, our experts will show you the way out of the competition law maze.
We support a variety of customers from large multinationals to local Belgian businesses and we cover all aspects of competition law from merger control and foreign direct investment regulations and strategic alliance issues to antitrust investigations and procedures, IP licensing, state aid issues, antitrust damages claims, distribution contracts for both the physical and digital world.
How we can help
Abuse(s)
of dominant position(s)
Antitrust
litigation before the Belgian and European courts
Antitrust
proceedings before the Belgian and European competition authorities
Assistance
during “dawn raids” and anti-trust investigations
Assistance
in setting up and reviewing distribution agreements, technology transfer agreements, license agreements, joint ventures and other forms of horizontal and vertical co-operation agreements under antitrust rules
Cartel
investigations
Competition
law compliance training and the implementation of competition law compliance programmes
Leniency
applications
Merger
control and merger filings with the Belgian and EU competition authority and the coordination of multi-jurisdictional filings
State
aid matters
Our Experts in
Competition Law
Our latest competition news
Brussels Court of Appeal rejects Carrefour’s request to suspend the Belgian Competition Authority’s decision authorising the concentration between Intermarché AB and Mestdagh, including Carrefour’s ‘gun-jumping’ argument
On 23 December 2022, the Brussels Court of Appeal (“Market Court”) rejected Carrefour Belgium’s application for the suspension of the Belgian Competition Authority’s (“BCA”) decision of 9 November 2022 authorising the concentration between Intermarché AB (“ITM”) and Mestdagh. On 9 November 2022, the BCA had cleared the concentration between ITM and Mestdagh in the first […]
Read moreThe Belgian Competition Authority fines Novartis for abuse of collective dominance regarding eye disease medicines
The Belgian Competition Authority fines Novartis for abuse of collective dominance regarding eye disease medicines On 23 January 2018, the European Court of Justice (“ECJ”) handed down its judgment (C-179/16) in relation to Novartis’ Lucentis® and Roche’s Avastin® eye disease medicines, and ruled that disseminating misleading information on the off-label use of a medicine could constitute a restriction of competition ‘by object’. Exactly 5 years later, on 23 January 2023, the Belgian Competition Authority (“BCA”) imposed a fine on Novartis Pharma SA and Novartis AG (together “Novartis”) for abuse of collective dominance resulting from disseminating misleading information regarding risks in relation to the off label use of Roche’s Avastin®.
Read moreBelgium takes important step in introducing Foreign Direct Investment screening
On 1 June 2022, Belgium’s Federal and various Regional governments entered into a draft cooperation agreement to introduce a mechanism for screening Foreign Direct Investments (“FDI”).
Read moreBrussels Finest Lawyers
At ALTIUS, we look at your business from two different angles: legal
practice and industry sector. Our teams of specialised lawyers are
additionally grouped into dedicated, cross-specialty, industry-focused
teams. Whether you are looking for a dedicated legal specialist or a
team of industry insiders, at ALTIUS, we got your legal issue covered.

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means…
At ALTIUS, we believe business is always personal. That’s why we’re so much more than just great lawyers; we are team players and relationship builders. Combining legal excellence with passion, optimism, and good judgement, we bring a fresh perspective and genuine commitment. Whatever your legal challenges, we think in new ways and find innovative solutions.