
- Profile
Accolades
Testimonials
Collated independently by Legal 500 research team.
‘The lawyers in the practice have extensive experience and have developed management skills that make a difference when evaluating, recommending and defining actions and providing a legal perspective. The team is strongly business-oriented, which distinguishes it from other firms.'
'Diego Krischcautzky is an outstanding lawyer within the practice and María Macarena García Mirri is a name to watch.'
‘The corporate and M&A team exemplifies excellence and has extensive regulatory and technical expertise.'
‘Pablo Artagaveytia is a very versatile lawyer with great business vision and who understands the commercial aspects of each transaction and underlying business.'
‘In a fairly complex transaction that involved a number of challenges in different legal areas, the high-quality advice, guidance and proactive support received from various specialists within Marval O'Farrell Mairal under the coordination of Barbara Ramperti, was instrumental for the successful completion of the transaction.’
‘Barbara Ramperti embodies high energy and engagement, offering responsive hands-on advice. Her commitment to the client, proactive approach, robust constructive legal advice and coordination of involved subject matter experts from Marval O'Farrell Mairal as well as her cooperation with other advisors involved, makes her an outstanding lawyer that it has been a true pleasure to work with.’
‘Diego Krischcautzky always responds to the demands that arise, with a lot of experience and innovative responses.'
Key clients
- Hiberus
- Bombardier
- Adecoagro
- Danone
- Boulan
- TotalEnergies
- AmSpec Group
- Moolec
- Publicis
- Riverwood
Work highlights
- Advising Actis LLP, a UK private equity fund, on the acquisition of Digital Holdings Argentina from Nabiax, a European data center operator owned by Asterion Industrial Partners and Telefonica.
- Advising Stellantis on two acquisitions of minority stakes in McEwen Copper, as well as on an investment in Argentina Litio y Energía, a developer of lithium projects in Argentina.
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.

Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.
Next generation partners
Junior partners with significant recognition from clients and peers in the market and key roles on multiple matters.
Leading associates
Leading associates with regular involvement in their team's key work, and recognition from peers or clients as being ones to watch.
María Virginia Canzonieri
Practice head
Pablo Artagaveytia; Pablo Viñals Blake