Practice of Law with excellence and innovation

Working under international quality standards, we are totally immersed on our client concerns. An experienced professional will be your primary contact.

Chiarottino e Nicoletti Advogados is a full service law firm specialized in the business sector.

Get to know relevant services, structured with lean processes, quality and cutting-edge technology. Our purpose is focused on enhancing security and protecting value.

Mergers and Acquisitions

Noted support in operations in the national and international market involving large companies.


Specific structuring to achieve the creditor's interests.


Remarkable knowledge on the agribusiness sector. Solid experience on Sugar and
Alcohol deals.

Family and Estate Planning

Noteworthy action in order to prevent internal demands of familiar economic groups.

State-of-the-art technology for performance, safety and results.

The firm is equipped with state-of-the-art technology, with redundant, high-capacity servers to ensure the confidentiality of clients information and actions.

Solid history of innovative solutions & remarkable results. This is our journey.



The office is listed on the 500 Most Admired of Brazil, the prestigious Annual Analysis Law 500. Leandro Augusto Ramozzi Chiarottino is mentioned among the most admired lawyers of the Sugar and Alcohol Sector.


Launch of Ribeirão Preto's office

The firm counts with 75 members. The Ribeirão Preto's office is now open.


Consolidation of new areas of practice and the arrival of Rodrigo d'Avila

Consolidation of the Fiscal and Labor areas. Rodrigo d'Avila Mariano integrates the office, bringing his broad experience in contractual law, intellectual property and technology.


Hélio Nicoletti 's partnership

With the arrival of Dr. Helio Nicoletti, a 39 years senior partner at Pinheiro Neto Advogados, the firm is now renamed to Chiarottino and Nicoletti Advogados. Civil and corporate litigation areas became fully structured.



The law firm completes its 10th Mergers and Acquisitions operation.



Leandro Augusto and Nathalie Chiarottino found the law firm in São Paulo, Brazil

Meet the law firm.

São Paulo

Av. Juscelino Kubitschek, 1700
5º & 11º andar
Ed. Plaza JK
Vila Olímpia
CEP 04543-000
São Paulo  SP  Brazil
Tel.: + 55 11 2163 8989

Ribeirão Preto

Av. Antônio Diederichsen, 400
Conj. 403
Ed. Metropolitan Business Center
Jardim América
CEP 14020-250
Ribeirão Preto  SP  Brazil
Tel.: + 55 16 3602 7330


Av. Selma Parada, 201
 Sala 234 – Prédio II  
Condomínio Galleria Office Park
Bairro Fazenda São Quirino
CEP 13091-904 
Campinas  SP  Brasil
Tel.: + 55 11 2163 8989

Back Office

Rua Iaiá, 77
 2º andar - Conj. 22  
Itaim Bibi
CEP 04542-060 
São Paulo  SP  Brasil
Tel.: + 55 11 2163 8989

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