Naveira Truffat Martínez Abogados (NTMA) > Buenos Aires, Argentina > Firm Profile

Naveira Truffat Martínez Abogados (NTMA)

Argentina > Bankruptcy and restructuring Tier 1

Dispute and bankruptcy specialists Naveira Truffat Martínez Abogados (NTMA) stands out for the strength of its debtor-side work, where it helps clients from a range of industries to restructure liabilities and navigate complex, sensitive reorganisations. The team handles in and out-of-court proceedings, including commercial litigation and extrajudicial preventative agreements, and also has extensive expertise representing trustees in reorganisations and bankruptcies. Under the leadership of the ‘impressive’ Daniel Truffat and Oscar Martínez -both of whom are well-regarded in bankruptcy circles- the firm has built a track record for devising novel and innovative solutions to support debtors and extend creditor-negotiation timelines. Other key names include bankruptcy specialist Fernanda Soria and Valentín Tomás Martínez, who handles corporate disputes, bankruptcy and reorganisations.

Practice head(s):

Daniel Truffat; Oscar Martínez


‘The leadership of Daniel Truffat is impressive. He stands out for his innovative contributions in insolvency and bankruptcy procedures.

Key clients



UGA Seismic

Grupo Newsan



Sur Pacífico

Vassalli Fabril

Apparel Argentina


Globoaves Argentina

Derudder Hermanos

Estudio Capurro/Rosello, Zaragoza

Alvarez Hnos

Provincia ART


Carlos Tabasco

Estudio Emilio Giacumbo

Roggiano & Asociados

Work highlights

  • Advising Argentine conglomerate Grupo Garbarino in ongoing reorganisation proceedings.
  • Assisted Medanito with a complex private debt restructuring process.
  • Advised Roch on its first restructuring proceedings.

Argentina > Dispute resolution Tier 3

Bankruptcy and dispute resolution boutique Naveira Truffat Martínez Abogados (NTMA) focuses primarily on commercial litigation in relation to bankruptcy and restructuring cases. Commercial litigation lawyer Daniel Truffat leads the firm’s dispute resolution practice alongside Oscar Martínez, an expert in advisory, corporate assistance and disputes matters. Valentín Tomás Martínez is another notable team member, handling contentious and non-contentious corporate, bankruptcy and reorganisation proceedings.

Practice head(s):

Daniel Truffat; Oscar Martínez

Key clients

Inversora Recoleta



Cladd Industria Textil Argentina





Amarilla Automotores

King & Spalding





Franco Siciliano Y Renzo Siciliano

Yara Argentina

Work highlights

  • Assisted Inversora Recoleta in a lawsuit against various banks related to a share transfer.
  • Retained by Euro, a producer of natural casings for processed food products, to represent them in their defence of a dmages lawsuit initiated in 2019 by Syntex for improper termination of contract.
  • Represented Pekos in a claim against the Automovil Club Argentino for the unlawful termination of a 30-year concession contract.

Argentina > Corporate and M&A Tier 4

Naveira Truffat Martínez Abogados (NTMA)‘s corporate and M&A department is best known for handling distressed M&A work flowing from its core bankruptcy and restructuring practice, but has invested in new talent and resource to broaden out its offering. The team is primarily focused on M&A mandates, but is also increasingly taking on day-to-day corporate work, and has been active advising clients in the infrastructure, textiles, retail, and utilities sectors, among others. The team is led by experienced insolvency and dispute resolution practitioner Oscar Martínez alongside Agustin Ferrari, who joined the firm as partner in 2021 and is focused on mainstream corporate and M&A engagements. The firm has also brought in tax and corporate structuring expert Javier Malamud as off-counsel, further building out its corporate service lines. Rafael Mallo, a restructuring and commercial law specialist is another key name, with Valentin Martinez and Juan Sabia also noted for the corporate law aspects of their practices.

Practice head(s):

Oscar Martínez; Agustin Ferrari

Key clients


Exmed Inversiones/ Exmed

AAW (All American Winds)

Aspire Global/BNG Investment Group

Mutt Data AI/ Vuriltek/ Data Prophets/ Mutt Data

P&P Health/ Welwaze Medical

Financiamiento Estratégico


Cremer y Asociados/ Latin Bio

System Web

Euro/Atg Foods/ Hawker International

Amarilla Gas

Cañuelas Gas

Grupo Cladd

Grupo Newsan

Dial Database Marketing

Crediserv/ Fincredit COOP/ Ukesy

Sur Pacifico

Canterbury Argentina

Grupo Vineys

Work highlights

  • Assisted Medanito with the sale of hydrocarbon concessions in the Vaca Muerta shale basin to Patagonia Energy and Megeve Investments.
  • Assisted End-2-End and BNG Investment Group on the sale of a 25% stake in the former to Aspire Global.
  • Assisted a group of ultra-high net worth investors with a Series A investment for the acquisition of a minority stake in Welwaze Medical, a Florida-based biotech start-up.