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Practice Areas:

Civil Law – Litigation and Advisory

celina.mendonca@lhlaw.com.br

| 55 11 9 9965 7365

PROFESSIONAL BACKGROUND:

Senior lawyer with strong experience in strategic civil litigation, risk analysis, definition of legal arguments, portfolio management, and development of strategies aligned with client interests.
Completed an Arbitration Course at PUC/SP and has worked in arbitration proceedings, following the entire process from the establishment of the Arbitral Tribunal to the final outcome of the claim.
In the contractual area, she has experience in drafting, reviewing, and negotiating commercial and business contracts, with emphasis on service agreements, supply agreements, distribution agreements, commercial representation agreements, partnership agreements, and confidentiality agreements (NDAs). Her work focuses primarily on mitigating risks and preventing litigation.
She has experience in real estate contracts, including commercial leases, purchase and sale of real estate, and analysis of guarantees, due diligence in real estate acquisition and disposal transactions, drafting and reviewing contracts, deeds, and related instruments.
She served as coordinator of civil litigation, leading a team of lawyers and interns.

EDUCATION:

Bachelor of Laws – Faculdades Metropolitanas Unidas – FMU (1994)
Specialization Course in Civil Procedural Law in Modules by the Pontifical Catholic University of São Paulo – PUC-SP (2007)
Extension Course in Arbitration by the Pontifical Catholic University of São Paulo – PUC-SP (2022)

PUBLISHED WORKS AND LECTURES:

Personality Rights of the Deceased and Digital Inheritance – 2023https://www.conjur.com.br/2023-ago-23/celina-sobral-direitos-personalidade-heranca-digital/
The Impact of the Pandemic on Electronic Divorces and Inventories – 2021https://claudia.abril.com.br/sua-vida/os-reflexos-da-pandemia-nos-divorcios-e-inventarios-eletronicos/
Digital Inheritance – 2018 – pages 47/51 -https://www.anoreg.org.br/site/wpcontent/uploads/2022/01/Cartorios-Com-Voce-14.pdf
Special Report: Limits of Monitoring in the Workplace 2018https://www.tst.jus.br/-/reportagem-especial-limites-de-monitoramento-no-ambiente-de-trabalho?p_l_back_url=%2Fresultado-de-busca%3Fredirect%3D%252Fweb%252Fguest%252Fradio%26inheritRedirect%3Dtrue%26q%3Dcelina%2Bsobral%2Bde%2Bmendon%25C3%25A7a&p_l_back_url_title=Resultado+de+Busc

ENTITIES AND ASSOCIATIONS:

Member of the OAB/SP128.255, since 1994.

LANGUAGE:

Portuguese
English

Related Publications

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Brazilian Superior Court of Justice recognizes automatic compensation for early termination of service contracts between legal entities

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23 de June de 2025

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On April 25, the National Justice Oversight Office of the National Justice Council (CNJ)¹ issued Rule 190, which introduced significant changes to the National Code […]

15 de May de 2025

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By May 30th, next Thursday, all companies must be duly registered on this platform, established by the National Council of Justice (CNJ). DJE is a […]

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Celina Mendonça

Associate Sr

Practice Areas:

PROFESSIONAL BACKGROUND:

EDUCATION:

PUBLISHED WORKS AND LECTURES:

ENTITIES AND ASSOCIATIONS:

LANGUAGE:

Related Publications

Other Publications

Lexology Panoramic: Corporate Governance 2026 – Brazil

Lexology Panoramic: Public M&A 2026 – Brazil

Loeser e Hadad Advogados is highlighted by Chambers and Partners 2026

EVENTOS

Loeser e Hadad Advogados: Together with the They Lead 2030 Movement

Celina Mendonça

Associate Sr

Practice Areas:

PROFESSIONAL BACKGROUND:

EDUCATION:

PUBLISHED WORKS AND LECTURES:

ENTITIES AND ASSOCIATIONS:

LANGUAGE:

Related Publications

Other Publications

Lexology Panoramic: Corporate Governance 2026 – Brazil

Lexology Panoramic: Public M&A 2026 – Brazil

Loeser e Hadad Advogados is highlighted by Chambers and Partners 2026

EVENTOS

Loeser e Hadad Advogados: Together with the They Lead 2030 Movement

AVISO