
Ayres Westin Advogados
www.ayreswestin.com.brEmail address
[email protected]Contact number
+55 11 5225-0000Share profile
About
Ayres Westin Advogadoshas been operating with a clear purpose to go beyond traditional legal practice and act as true business consultants, offering our clients complete legal and business solutions for complex matters, provided by a highly specialized team that combines academic excellence and technical knowledge.
Being a firm with unparalleled expertise recognized by leading legal publications in the fields of Tax Law, Mediation, Arbitration, and Civil Litigation, and comprehensive practice in Corporate Law, our work goes far beyond providing simple advisory and planning. We bring together in-depth knowledge in the areas of Corporate Law, Mergers and Acquisitions, Capital Market, Regulatory, International Commerce, among others, to offer true business consultancy to our clients.
With a service model focused on fully supporting our clients, we act as a true strategic partner in building and enabling business opportunities. We are committed to getting to know our clients in depth, understanding their operations, and adapting our services to the needs and evolution of each sector. This way, we can offer end-to-end solutions that go beyond the legal aspect.
Based on the vision of our partners, we offer highly specialized and customized solutions, combined with the structure and technology needed to meet the needs of the largest Brazilian companies and global companies operating in the country.
Ranked Offices
Provided by Ayres Westin Advogados
- São Paulo - SPSão Paulo - SP, Sao Paulo, Brazil
- Web: www.ayreswestin.com.br
- Tel: +55 11 5225-0000
Ayres Westin Advogados rankings




Articles, highlights and press releases
2 items provided by Ayres Westin Advogados
New Penalties for Strategic Tax Defaulters in Brazil
Brazil's new Supplementary Law No. 225/2026 established the Taxpayer Defense Code and enacted specific measures to combat strategic tax defaulters.
Brazil Raises Tax Burden for “Presumed Profit” Taxpayers
Recent tax reform challenges the fundamental nature of Brazil's Presumed Profit regime. By reclassifying this compliance simplification tool as a tax benefit, SL 224/2025 imposes blanket increases disconnected from sector-specific economic realities.
New Penalties for Strategic Tax Defaulters in Brazil
Brazil's new Supplementary Law No. 225/2026 established the Taxpayer Defense Code and enacted specific measures to combat strategic tax defaulters.
Brazil Raises Tax Burden for “Presumed Profit” Taxpayers
Recent tax reform challenges the fundamental nature of Brazil's Presumed Profit regime. By reclassifying this compliance simplification tool as a tax benefit, SL 224/2025 imposes blanket increases disconnected from sector-specific economic realities.
