
Testimonials
Collated independently by Legal 500 research team.
'Allende & Brea has advised us on antitrust litigation, demonstrating in-depth theoretical knowledge of the relevant legislation and practical knowledge of how the system works. Their advice has been strategic and prompt, resulting in a successful and favourable outcome. Their team is also friendly and very available to clients, both partners and associates. Our experience working with them has been very positive.'
'Julián Peña is a lawyer with extensive knowledge and experience, as well as being very accessible and responsive.'
'Federico Rossi has extensive knowledge and provides an excellent service.'
'The Allende & Brea team have incredible depth of experience. They are up to date on current events and changes related to the merger control regime and how these changes may impact clients. They keep clients up to date on changes and assess potential impacts.'
'Julián Peña was delightful to work with. He is knowledgeable about merger control and changes in not only his home regime, but globally, which helped us provide holistic advice to our clients. He was pragmatic and responsive to the variety of changes to our transaction throughout its lifetime.'
'The Allende & Brea team has an excellent practice in the area of competition and antitrust law. Federico Rossi and Julián Peña are distinguished by their expertise in the field.'
Key clients
- MODO (Play Digital)
- Allkem
- Apex Capital
- Blackrock
- Brookfield Corporation
- CMA-CGM
- DSM-Firmenich
- Enerflex
- Novartis
- Praxair
Work highlights
Lawyers
Hall of Fame
The lawyers at the very top of the profession, widely known and respected by peers and clients for their longstanding involvement in market-leading work.

Next Generation Partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.
Practice head
Julián Peña
Other key lawyers
Federico Rossi; Luz Villalobos

