Large national companies and multinational groups operating in highly-regulated industries turn to Mitrani Caballero & Ruiz Moreno Abogados for support on complex administrative and regulatory matters, including public-law related M&A transactions, infrastructure project financings, international public tenders and disputes. The team is particularly well known for its expertise in the development and financing of infrastructure projects, and is also sought out to assist with public tenders and negotiations with government following the nationalisation of business assets. Public and administrative law litigation is another strong area. María Laura Lede Pizzurno, an expert in infrastructure and highly-regulated industries, has taken on the leadership of the practice, although former practice head Horacio Ruiz Moreno remains active and involved in administrative law and contentious work. Veteran partner Rafael González Arzac, who has broad administrative law, public contracting and public services regulation expertise, provides further senior-level experience, with administrative and regulatory law-focused Gonzalo Castagnini the main contact at associate level.

Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • ‘A very professional team. Always attentive and efficient.’

  • ‘Individually, they maintain very high professional standards. Always willing to go above and beyond to find solutions.'

Key clients

  • Soenergy
  • Hutchison Port Holdings
  • IEASA
  • Novartis
  • Ledesma
  • Isla Power
  • Ledesma Renovables
  • Maersk/Svitzer
  • Alcon
  • Adium Pharma
  • Advanta Semillas
  • AGCO
  • Alberta Mining
  • Arysta-UPL
  • Nabiax
  • Ball
  • Bosch
  • Bosch Rex Roth
  • Grupo Brenntag
  • Bunge
  • Caldenes
  • Central Puerto
  • Grupo Cepas
  • China Eximbank
  • CNGR Advanced Materials
  • CNH Industrial
  • Cromology
  • Dak Americas
  • Deutsche Ruchversicherung
  • Derivados Vinilicos
  • Echo Energy
  • Fratelli Branca Destilerías
  • Grupo Alfa
  • Holcim
  • IFC – International Finance Corporation
  • Irkutsk Oil Company
  • ITBA – Instituto Tecnológico de BuenosAires
  • JTI - Japan Tobacco International
  • Knight (Grupo Biotoscana) – Laboratorio LKM
  • Kumbaru
  • Lithium Power
  • Lithium South Development
  • Arcadium Lithium
  • RHI Magnesita
  • Fortuna Silver Mines (Mansfield Minera)
  • Mineros
  • Molinos Agro
  • Molinos Rio de la Plata
  • Packall
  • Piche Resources
  • Provemet
  • Red Surcos
  • Robert Bosch Argentina Industrial
  • TMH International – TMH Argentina
  • Universidad Torcuato Di Tella (UTDT)
  • Uranium One
  • Vector

Work highlights

  • Providing Molinos Río de la Plata with daily regulatory assistance on issues including pricing, food regulation and subsidies, among others.
  • Providing Minera del Altiplano with daily legal assistance in connection with various regulatory issues related to their Fenix lithium project
  • Providing Holcim with daily legal assistance on various regulatory issues related to its activities in all the four provincial jurisdictions where the company operates its industrial plants.

Lawyers

Leading partners
The strongest partners in their field, leading on market-leading deals and endorsed by peers and clients alike.

Practice head

The lawyer(s) leading their teams.

María Laura Lede Pizzurno