Covering advice on public procurement, administrative contracts, and related litigation, the ‘well-prepared’ public law practice at Mattos Filho boasts an impressive and continually growing client base. The team is capable of handling high-value, complex and cross-border mandates. The main partner of the group is public law, anti-corruption, and technology specialist Thiago Sombra, who is proficient in private-public partnerships (PPPs), concessions, administrative sanctioning proceedings, administrative contracts, and public tenders. Sombra’s former positions as State Attorney at the Supreme Court and clerk at the Superior Court of Justice make him adept at handling administrative proceedings. Another vital member of the team is Adriano Drummond Trindade who concentrates on regulatory and ESG matters concerning the mining sector. Associate Eduardo Costa Guerra is a notable name in the practice for his experience before the Federal Court of Accounts (TCU).

Legal 500 Editorial commentary

Testimonials

Collated independently by Legal 500 research team.

  • ‘No firm has such a team well-prepared, not only technically but also with experience in the sector like Mattos Filho.’

  • ‘The members, in addition to personalised and differentiated treatment, know very well how organisations operate and are always one step ahead of legislative changes, which gives us confidence and security in our performance.’

  • ‘The team has the ability to analyse and understand the client's needs.’

  • ‘What sets the practice apart from others is its attention, availability, quality of service, and a technical capacity that sees the present, without ignoring the past and future impacts.’

Key clients

  • Google Brasil Internet
  • Unipar Carbocloro
  • Vopak Brasil
  • Banco Bradesco
  • Banco BTG Pactual
  • Tok Stok
  • Winity Telecom
  • Pearson Education do Brasil
  • Israel Weapon Industry
  • VTCLOG Operadora Logística
  • IBM Indústria de Máquinas e Serviços
  • Chubb Seguros do Brasil
  • Kyocera Solar do Brasil
  • Kinetic Pressure Control
  • Klabin
  • Pearson Education do Brasil
  • Valaris
  • Pan American Silver
  • New Wave Tech
  • G Mining Ventures
  • Ero Copper
  • Lithium Royalty

Work highlights

  • Advised Pearson Education on an administrative proceeding before the TCE-PE regarding a contract.
  • Represented Valaris in an administrative proceeding before the Federal Court of Accounts related to the CarWash Operation.
  • Represented VTCLOG in a case before the Federal Court of Accounts regarding the public procurement contract granted to the company.

Lawyers

Leading associates
Leading associates with regular involvement in their team's key work, and recognition from peers or clients as being ones to watch.
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.

Other key lawyers

Thiago Sombra, Adriano Drummond Trindade, Eduardo Costa Guerra