About Us Areas of expertise Professionals Insights
PT

Start

Home

We, Demarest

Timeline About Us Culture Professionals Careers

Services

Areas of expertise

News

Insights

Contact

Talk to us

Insights:
a legal hub
thought for you.

Newsletters

Life Sciences and Healthcare Newsletter | December 2025

January 22nd, 2026

Media

Demarest and Trench Rossi advise on EDF–Neoenergia deal

January 19th, 2026

Newsletters

Banking, Financial Services, Fintechs, and Digital Assets Newsletter – December 2025

January 19th, 2026

Client Alerts

Supplementary Law No. 224/2025: Reduction of tax benefits and taxation of interest on equity, fintechs, and betting operators

January 16th, 2026

Latest Insights

Newsletters

Life Sciences and Healthcare Newsletter | December 2025

January 16th, 2026

Media

Demarest and Trench Rossi advise on EDF–Neoenergia deal

January 16th, 2026

Newsletters

Banking, Financial Services, Fintechs, and Digital Assets Newsletter – December 2025

January 16th, 2026

Client Alerts

Supplementary Law No. 224/2025: Reduction of tax benefits and taxation of interest on equity, fintechs, and betting operators

January 16th, 2026

Client Alerts

See all

Client Alerts

Supplementary Law No. 224/2025: Reduction of tax benefits and taxation of interest on equity, fintechs, and betting operators

January 16th, 2026

Client Alerts

Brazilian Tax Reform: Supplementary Law No. 227/2026 published

January 16th, 2026

Client Alerts

Registration of Quinquennial Periodic Statements with the Central Bank of Brazil – Base Date of December 31, 2025

January 16th, 2026

Client Alerts

Ministry of Finance opens second cycle of Regulatory and Competition Assessment Procedure

January 16th, 2026

Newsletters

See all

Newsletters

Life Sciences and Healthcare Newsletter | December 2025

January 16th, 2026

Newsletters

Banking, Financial Services, Fintechs, and Digital Assets Newsletter – December 2025

January 16th, 2026

Newsletters

Corporate Investigations Newsletter – December 2025

January 16th, 2026

Newsletters

Agribusiness Newsletter | November and December 2025

January 16th, 2026

Articles

See all

Articles

B3 snaps up majority stake in Brazilian digital payments platform

January 16th, 2026

Articles

En qué consiste la regulación de los sitios de apuestas de Brasil?

January 16th, 2026

Articles

Smart Contracts: uma nova forma de contratar

January 16th, 2026

Articles

What are the legal elements required for an activity to be regarded as gambling?

January 16th, 2026

Awards and Recognitions

See all

Prêmios e Reconhecimentos

We had 24 areas ranked in the Transactions & Deals block of Leaders League 2025

January 16th, 2026

Prêmios e Reconhecimentos

We received six nominations on the shortlist for the largest tax award in the Americas

January 16th, 2026

Prêmios e Reconhecimentos

The excellence of our lawyers is recognized in The Legal 500 Latin America 2024

January 16th, 2026

Prêmios e Reconhecimentos

Our service excellence in transactional work has been recognized

January 16th, 2026

Events

See all

January 16th, 2026

WEBINAR: Understanding the U.S. DOJs Latest Updates to Corporate Compliance Programs Implications for the Brazil Market

January 16th, 2026

WEBINAR | Leading Innovations in Data Driven Compliance

January 16th, 2026

Terms and Conditions of Attendance in Events

Build a success
story with us.

São Paulo

Av. Pedroso de Morais, 1201 - Pinheiros
05419-001 - São Paulo - SP
+55 11 3356 1800

Rio de Janeiro

Praia do Flamengo, 200 - 15º andar
22210-901 - Rio de Janeiro - RJ
+55 21 3723 9800

Brasília

SAFS Quadra 2 Bloco I Lote 9 - Edifício Alvoran – 1º andar
70070-600 - Brasília - DF
+55 61 3243 1150