Latin America Guide 2026 : Costa Rica
Ranked Individual
Provided by Chambers
ALTA is a multidisciplinary law firm which houses a significant competition and antitrust team in Costa Rica. The legal division frequently advises clients on merger control filings before the competition authority, as well as competition law compliance mandates. The legal department is routinely retained by clients from the retail, life sciences and energy sectors.
Provided by Chambers
ALTA advised TRC-CR Holdings on the competition and antitrust aspects of its acquisition of CACSA.
Provided by Chambers
ALTA has the ability to define very clear and specific strategies, with excellent monitoring and execution. The team is always defending the interests of the client.
Provided by Chambers
Up-and-coming senior counsel Mariana Castro is adept at an array of antitrust matters, including regulatory concerns.
Mariana Castro combines her deep legal knowledge with strong business acumen and practical solutions.
Head of Competition/Antitrust
Provided by ALTA - Costa Rica
Marco Ureña
Head of Department
Chambers is the leading data and intelligence partner for the legal sector.
