LAWYER PROFILE
Tania Liberman

Tania Liberman

Brazil 2026

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Ranked in 3 practice areas

About

Provided by Cescon, Barrieu, Flesch & Barreto Advogados

Brazil: Industries & Sectors

Practice Areas

Crisis Management, Data Protection, Intellectual Property and Technology and Innovation.

Career

Tania advises clients from several industries on intellectual property, technology and data protection matters. Qualified to practice law in Brazil and New York, she coordinates multi-jurisdictional deals for lawyers and clients from different countries, especially the USA.

She has experience in contract negotiations, developing privacy and artificial intelligence governance programmes, managing incidents related to personal data and managing intellectual property assets. She worked for many years with mergers and acquisitions, corporate and contract law, and can move easily through all these areas of law.

Professional Memberships

Member of the New York State Bar Association

Member of the Privacy and Data Protection Special Committee, the Culture, Media and Entertainment Special Committee and the Technology and Innovation Committee at OAB/SP

Certified Information Privacy Management (CIPM) and CDPO/BR by International Association of Privacy Professionals (IAPP)

Member of the Social Responsibility Committee at CESA

Member of the Associação Brasileira da Propriedade Intelectual (ABPI), International Association of Privacy Professionals (IAPP), Associação Paulista da Propriedade Intelectual (ASPI) and Trademark Association (INTA)

Personal

Bachelor of Laws (LL.B.) – Pontifícia Universidade Católica de São Paulo (PUC-SP)

Master of Laws (LL.M.) – New York University

Languages Spoken

English

Brazil: Contentious

Practice Areas

Crisis Management, Data Protection, Intellectual Property and Technology and Innovation.

Career

Tania advises clients from several industries on intellectual property, technology and data protection matters. Qualified to practice law in Brazil and New York, she coordinates multi-jurisdictional deals for lawyers and clients from different countries, especially the USA.

She has experience in contract negotiations, developing privacy and artificial intelligence governance programmes, managing incidents related to personal data and managing intellectual property assets. She worked for many years with mergers and acquisitions, corporate and contract law, and can move easily through all these areas of law.

Professional Memberships

Member of the New York State Bar Association

Member of the Privacy and Data Protection Special Committee, the Culture, Media and Entertainment Special Committee and the Technology and Innovation Committee at OAB/SP

Certified Information Privacy Management (CIPM) and CDPO/BR by International Association of Privacy Professionals (IAPP)

Member of the Social Responsibility Committee at CESA

Member of the Associação Brasileira da Propriedade Intelectual (ABPI), International Association of Privacy Professionals (IAPP), Associação Paulista da Propriedade Intelectual (ASPI) and Trademark Association (INTA)

Personal

Bachelor of Laws (LL.B.) – Pontifícia Universidade Católica de São Paulo (PUC-SP)

Master of Laws (LL.M.) – New York University

Languages Spoken

English

Chambers Review

Provided by Chambers

Chambers Brazil: Contentious

Intellectual Property: Trademark, Copyright & Trade Secrets - Brazil

Band 6
Band 6

Individual Editorial

Tania Liberman is an experienced technology, data protection and intellectual property lawyer, frequently engaged in contract negotiations, trade mark prosecution and litigation, and franchise matters across the media, sports and entertainment sectors.

Chambers Brazil: Industries & Sectors

Media & Entertainment - Brazil

Band 4
Band 4

Individual Editorial

Tania Liberman has a strong practice in the field, particularly in drafting and reviewing agreements, negotiating television licensing and streaming distribution deals, as well as handling copyright matters.

Data Protection - Brazil

Band 4
Band 4

Individual Editorial

Tania Liberman has a strong presence in the data protection field, with experience across a range of mandates including international data transfers, data breach response, and the development of training programmes and adequacy frameworks. She is frequently instructed by clients in the technology and fintech sectors.

Strengths

Provided by Chambers

  • Tania Liberman is one of the greatest professionals in the field that I've ever met.

    Intellectual Property: Trademark, Copyright & Trade SecretsChambers Brazil: Contentious
  • Tania Liberman is incredibly available and truly acts as a trusted partner. I have never come across a lawyer so responsive and engaged. She is fully integrated with the team and keeps me constantly updated. It’s impressive how she manages everything so effectively.

    Media & EntertainmentChambers Brazil: Industries & Sectors
  • With extensive technical knowledge, Tania is always available to support the client.

    Data ProtectionChambers Brazil: Industries & Sectors
  • Tania was highly available, supporting us on complex matters and during challenging negotiations.

    Data ProtectionChambers Brazil: Industries & Sectors
  • Tania Liberman combines strong technical legal expertise with a high degree of empathy and a polished corporate approach. She demonstrates a keen understanding of internal organisational dynamics, as well as how to engage effectively with clients and align with their ways of working.

    Data ProtectionChambers Brazil: Industries & Sectors
  • I have never come across a lawyer as available and collaborative as Tania. She integrates seamlessly with the team, keeps me consistently updated and delivers an impressive level of support.

    Data ProtectionChambers Brazil: Industries & Sectors

Ranked Individuals at Cescon, Barrieu, Flesch & Barreto Advogados (66)

Brazil

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