The Garrigues EU and Antitrust Law Department comprises a team of highly specialized professionals who are internationally recognized for their proven expertise. We advise clients on the main antitrust law matters that have emerged in recent years in both Europe and Latin America.
In a context where the application of antitrust law has a growing impact on companies’ economic and corporate activity, we offer sound, comprehensive and multijurisdictional advice on all areas of this discipline.
We regularly advise international clients operating in a wide range of economic sectors, including technology markets, financial services, telecommunications, energy, transportation, distribution and sports, among many others.
Our services
Antitrust law
We regularly advise clients on the design and assessment of commercial strategies, distribution and cooperation agreements, unilateral conduct, investigation procedures and penalty proceedings. We have represented clients in hundreds of proceedings before the national antitrust authorities and courts of several European and Latin American countries, as well as before the European Commission and EU courts.
Merger control
We have vast experience in accompanying, guiding and advising clients from different sectors in all stages of merger control proceedings in multiple jurisdictions, before both national antitrust authorities and the European Commission and in Latin America. As EU and antitrust lawyers, we can quickly and effectively identify, anticipate and resolve the myriad scenarios that can arise in complex deals.
Regulated sectors
We have a wealth of expertise on regulatory matters in a wide range of sectors in the different jurisdictions in which we operate, including digital platforms, telecommunications, energy, transportation, tobacco, financial services, gambling and postal services.
Tariffs and trade defense measures
We have proven experience in anti-dumping, anti-subsidy and safeguard investigations before the European Commission and the trade defense authorities of third countries, such as the US or China, as well as in the Latin American countries in which we operate. We act in complex proceedings, both as representatives of European industry and as advisers to exporters and importers.
State aid and state and public intervention
We advise international organizations, EU Member States and third countries, and public and private companies on all types of matters relating to the application of State aid rules and other forms of state and public intervention. We assist clients in notification, investigation and recovery procedures, as well as in reporting, assessing and defending measures potentially constituting State aid and in relation to the grant of special and exclusive rights.
Litigation before the EU courts
We have represented clients in over 100 proceedings before the General Court and the Court of Justice of the European Union in actions for annulment, petitions for interim measures and cassation appeals relating to antitrust matters, State aid, regulated sectors, the internal market and taxation, among others.
Litigation at all levels in Latin America
We are regular litigators in administrative and judicial proceedings at all levels, in all types of antitrust disputes. With offices in Chile, Colombia, Peru and Mexico, we can provide comprehensive and multidisciplinary advice at local, regional and international level.
European funds
Garrigues advises public entities and private companies to help them ensure that their management of EU funds complies with the requirements of EU law. Our team has also represented these entities in audit proceedings conducted by European institutions.
Internal Market freedoms
We advise international associations and companies on matters relating to free movement of goods, freedom to provide services, freedom of establishment and free movement of capital in the Internal Market. We have vast experience in informing the European Commission of state laws and regulations that restrict such freedoms.
EU tax law
We regularly work alongside professionals from Garrigues’ tax practice on a broad range of matters within national jurisdictions (such as State tax aid, international taxation, interpretation and litigation with respect to EU tax law).
Global head

Other Garrigues services
Publications
CJEU: a parent company may, 'a priori', be sued in its country for competition infringements committed by its subsidiaries in other Member States
In a relevant judgment on the application of competition law at the European level, the CJEU confirms that, in competition matters, the "presumption of decisive influence" of a parent company over its subsidiary in competition matters allows,…
The CJEU establishes the limits that a Member State cannot cross by restricting those damaged by an antitrust infringement from giving up their right to be compensated
In a recent judgment, the CJEU establishes that a national rule that prevents those damaged by an antitrust infringement from assigning their right to compensation would be contrary to Articles 101 of the TFEU and 47 of the Charter of Rights of the…
Control of foreign investments in Spain: the transitional regime for investments made by EU and EFTA residents is extended until December 31, 2026
Foreign investments in Spain carried out by residents of the European Union and the Spanish Free Trade Association will continue to be subject to the prior authorization regime established in Article 7 bis of Law 19/2003.
Peru: Indecopi cleared 45 filings and rejected 1 in the first three years of its Antitrust Merger Control Regime
Garrigues and the Official Chamber of Commerce of Spain in Peru (COCEP) have published a new report analyzing the first three years of the merger control regime for business transactions in Peru.