LAWYER PROFILE

Thiago Sombra

Brazil 2026

Mattos Filho

Ranked in 4 practice areas

Data Protection

Brazil

6 years ranked

Technology

Brazil

9 years ranked

Public Law: The Elite

Brazil

1 year ranked

Compliance

Brazil

1 year ranked

Contributions and articles

1 Global Practice Guides

Chambers Review

Provided by Chambers

Chambers Brazil: Contentious

Compliance - Brazil

Band 5

Individual Editorial

Thiago Sombra is an active practitioner, frequently sought out by high end clients from digital and tech industries. Thiago enjoys recognition from clients and peers for his compliance practice on both litigation and investigation matters.

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Chambers Brazil: Industries & Sectors

Data Protection - Brazil

Band 1

Individual Editorial

Thiago Luís Sombra is a practitioner who offers experience in technology and data protection matters related to regulatory issues, as well as consumer law mandates.

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Technology - Brazil

Band 2

Individual Editorial

Thiago Luís Sombra is a practitioner who displays expertise in technology matters related to regulatory issues, including AI as well as consumer law mandates.

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Public Law: The Elite - Brazil

Band 4

Individual Editorial

Thiago Sombra frequently advises clients on public law cases regarding public procurements, implementation of industrial plants and private railways.

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Strengths

Provided by Chambers

Thiago Sombra is a wise counselor and brilliant strategist.
ComplianceChambers Brazil: Contentious
Thiago Sombra is an excellent professional, and very pleasant to work with. Every meeting is a new learning experience.
ComplianceChambers Brazil: Contentious
Thiago Sombra has excellent technical knowledge and is highly assertive in their contributions.
ComplianceChambers Brazil: Contentious
Thiago handles a wide range of strategic matters.
Data ProtectionChambers Brazil: Industries & Sectors
Thiago Sombra is my go-to lawyer.
Data ProtectionChambers Brazil: Industries & Sectors
Thiago is a technically strong professional and widely recognised as a benchmark lawyer. Whenever a qualified external opinion is required, he is naturally one of the first names that comes to mind.
Data ProtectionChambers Brazil: Industries & Sectors