The Antitrust Alliance (ATA) has been recognised, for the second consecutive year, as Band 1 – Competition/Antitrust Legal Network in the Chambers & Partners Europe Guide 2026, further strengthening its position as one of the leading European networks of law firms specialised in Competition Law.
This new recognition adds to the one obtained earlier this year in the Chambers & Partners Global Guide 2026, where the network was also ranked Band 1 – Competition/Antitrust – Legal Network (Europe), reinforcing ATA’s international reputation and the high technical standard of the firms that form part of the alliance.
Lupicinio International Law Firm, the network’s sole member firm in Spain, actively contributes to this recognition through its Competition Law team, led by Ángel Valdés, Partner and Head of the Barcelona office. The team is recognised for its well-established track record and its high level of expertise in advising companies on restrictive practices and antitrust regulation, both at national and European level.
The full recognition can be consulted at the following link:
Chambers Europe Guide 2026 – Competition/Antitrust Legal Network – Band 1
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More information:
Lupicinio International Law Firm
C/ Villanueva 29
28001 Madrid
P: +34 91 436 00 90


