Lobo de Rizzo Advogados
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Lobo de Rizzo Advogados‘ arbitration practitioners 'demonstrate in-depth knowledge of the rules and practices of the main arbitration chambers, as well as an impressive familiarity with multi-jurisdictional disputes and regulated sectors'. The department is sought by clients across an array of segments, including financial, energy, retail and infrastructure, for its expertise in high-stakes arbitration proceedings at domestic and international levels. The São Paulo-based team is led by four capable partners: Luis Fernando Guerrero is a seasoned dispute resolution lawyer, who handles commercial, corporate, contractual and engineering conflicts; Paula Abi-Chahine is active in domestic and international arbitrations involving corporate, infrastructure and construction dipsutes; Christian Garcia Vieira handles judicial, administrative and arbitration proceedings; and Helena Najjar Abdo, who is highly proficient in cases concerning construction contracts and renewable energy.
Legal 500 Editorial commentary
Testimonials
Collated independently by Legal 500 research team.
- ‘Among the professionals who stand out most in the Lobo de Rizzo International Arbitration team, Helena Abdo deserves a special mention. Her performance combines technical precision, strategic clarity and impressive communication skills – characteristics that place her among the most promising and respected names of the new generation of lawyers in the sector. What really sets Helena apart from her competitors is her ability to analyze complex disputes in depth and, at the same time, maintain an accessible, collaborative and highly reliable attitude towards clients and the teams involved. Her international training and practical experience give her a unique perspective, especially in arbitrations involving multiple jurisdictions or with a strong regulatory component. In addition to Helena, the team has other excellent professionals, but it is her profile – at once technical, human and innovative – that draws the most attention and makes her a clear recommendation both within and outside the Brazilian market.'
- 'The professionals in the department demonstrate in-depth knowledge of the rules and practices of the main arbitration chambers, as well as an impressive familiarity with multi-jurisdictional disputes and regulated sectors. A striking differentiator of Lobo de Rizzo is the solid collaboration among team members and the fluid integration with other areas of the firm, which allows for effective and coherent multidisciplinary action. The attention dedicated to the ongoing training of the team, the investment in technology applied to case management and the uncompromising ethical stance further reinforce the firm's reputation.’

