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A&O Shearman

Argentina

This law firm has not supplied any contact details or supplementary information for this country or region. For more information about profiling options please contact Prin Shasiharan.
Rankings published in 2026
Capital markets
Notable
17 firms ranked
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Tier 1

Bruchou & Funes de Rioja
8 practice areas
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Marval O'Farrell Mairal
8 practice areas
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Salaverri | Burgio | Wetzler Malbrán
7 practice areas
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Tier 2

Beccar Varela
10 practice areas
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Bomchil
10 practice areas
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Errecondo Gonzalez & Funes
7 practice areas
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Martínez de Hoz & Rueda
10 practice areas
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Pérez Alati, Grondona, Benites & Arntsen
9 practice areas
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TCA Tanoira Cassagne
7 practice areas
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Tavarone Rovelli Salim & Miani
7 practice areas
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Tier 3

DLA Piper Argentina
6 practice areas
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Tier 4

MBP Partners
6 practice areas
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Nicholson y Cano
8 practice areas
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Zang Bergel & Viñes
7 practice areas
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Tier 5

Cerolini & Ferrari Abogados
6 practice areas
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Estudio O'Farrell
8 practice areas
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Notable

A&O Shearman
4 practice areas
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Project development
Notable
16 firms ranked
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Tier 1

Martínez de Hoz & Rueda
10 practice areas
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Marval O'Farrell Mairal
8 practice areas
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Tier 2

Allende & Brea
6 practice areas
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Bomchil
10 practice areas
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Pérez Alati, Grondona, Benites & Arntsen
9 practice areas
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Tier 3

Alfaro Abogados
5 practice areas
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Beretta Godoy
4 practice areas
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Bruchou & Funes de Rioja
8 practice areas
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Cassagne Abogados
3 practice areas
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Estudio O'Farrell
8 practice areas
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Mitrani Caballero
5 practice areas
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TCA Tanoira Cassagne
7 practice areas
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Notable

A&O Shearman
4 practice areas
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Brons & Salas
5 practice areas
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MBP Partners
6 practice areas
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Tavarone Rovelli Salim & Miani
7 practice areas
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There are no results
Deal Highlights
0 results0 results
Deal Name Deal Date Firm Name Jurisdiction Deal Type Lawyer Names Client Names Client Role
There are no results
Corporate
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A&O Shearman creates EU chair role to boost client access
Tom Schoors will combine the new EU chair role with his post as Belgium managing partner, helping global clients to tap into the firm’s EU expertise across 16 offices
April 29 2026
ESG
Golden scales of justice, books, Statue of Lady Justice. Owl and
Agency interpretation survives Chevron deference rollback
Lawyers at A&O Shearman and Vinson & Elkins say that judges are approaching statutory interpretation differently following Loper Bright, but they are still paying attention to government arguments
Ralph Cunningham, July 29 2025
Banking
golden-gate-bridge.jpg
This week’s people moves: Akin, A&O Shearman and more
New hires were made across the finance practices in New York, San Francisco, London and Milan
Karry Lai, July 10 2025
M&A
MILAN,ITALY - CIRCA FEBRUARY 2020: Milan Italy, Porta Garibaldi District. Gae Aulenti Square. Unicredit Tower.
Italy M&A pulse: A&O Shearman talks opportunity and growth strategy
Paolo Nastasi, managing partner for Italy, delves into Q1 market trends, deal structures and how the firm is driving growth at a practice level
Noemi Distefano, July 03 2025
Banking
Modern tower buildings or skyscrapers in financial district with cloud on sunny day in Chicago, USA. Construction industry, business enterprise organization, or communication technology concept
IFLR weekly roundup: OCC confirms plans to simplify capital requirements rules for US banks
Regulations must be effective, not excessive, says OCC chief Rodney Hood
Noemi Distefano, June 05 2025
M&A
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EU merger guidelines makeover: clearer rules, trickier game
As the European Commission seeks input on updating its 20-year-old merger rules, focusing on traditional competition metrics will no longer be enough, lawyers say
Noemi Distefano, June 05 2025
Banking
Gibson_Denise-3004249_Web.jpg
A&O Shearman’s Denise Gibson: ‘I got comfortable being uncomfortable’
The UK managing partner reflects on her career and discusses the opportunities ahead for the firm, particularly in leveraged finance
Karry Lai, May 14 2025
Capital Markets
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Behind the deal: How A&O Shearman secured a landmark green bond transaction
Partner Tom Grant discusses the legal innovation behind the first Solvency II-compliant restricted tier 1 bond issuance in Portugal and how it can help the firm to win more work
Noemi Distefano, April 30 2025
Sponsored

Sponsored

  • IFLR1000
    Sponsored by Radu Tărăcilă Pădurari Retevoescu SCA (RTPR)
    Romania: RTPR advises Provectus Capital Partners on its first investment in Romania
    RTPR has assisted regional private equity fund active in South-Eastern Europe Provectus Capital Partners in relation to the acquisition of a majority stake in Seatbelt Consulting, Romania’s market leading provider of occupational health and safety services. The transaction is subject to the fulfilment of the conditions precedent agreed by the parties.
    Radu Tărăcilă Pădurari Retevoescu SCA (RTPR) - Romania, June 11 2026
  • IFLR1000
    Sponsored by Radu Tărăcilă Pădurari Retevoescu SCA (RTPR)
    Romania: RTPR advises US EXIM on EnergoNuclear financing
    RTPR in collaboration with A&O Shearman has assisted Export–Import Bank of the United States (US EXIM) in connection with a loan agreement for an amount of up to USD 57,272,230 granted to EnergoNuclear, the project company for the development of Cernavoda Units 3 and 4. EnergoNuclear is fully controlled by Nuclearelectrica (SNN), which is part of the contract as guarantor. J.P. Morgan SE acted as Documentation Agent.
    Radu Tărăcilă Pădurari Retevoescu SCA (RTPR) - Romania, May 05 2026
  • IFLR1000
    Sponsored by Radu Tărăcilă Pădurari Retevoescu SCA (RTPR)
    Romania: RTPR advises Macquarie Asset Management on c. EUR 700 million Romanian electricity distribution deal
    RTPR has assisted the funds managed by Macquarie Asset Management (MAM) in relation to the sale of Evyro Group to Premier Energy Group. Premier Energy Group is a vertically integrated energy and power infrastructure company, with generation, distribution and supply operations across Romania, Moldova and Hungary, listed on the Bucharest Stock Exchange. The transaction remains subject to customary regulatory approvals and is expected to close in the second half of the year.
    Radu Tărăcilă Pădurari Retevoescu SCA (RTPR) - Romania, April 23 2026
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