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Corporate Operations and Environmental Taxation
Strategic analysis of the impact of environmental taxes in corporate reorganization operations, including implications for carbon credits, environmental liabilities, and tax contingencies.
M&A AND GREEN FISCAL MODELING
Environmental tax planning in mergers and acquisitions (M&A) transactions, focusing on IBS/CBS modeling, Selective Tax, and climate regulatory risks.
ESG INCENTIVES AND STRUCTURING
Structuring green tax incentives, leveraging regulatory benefits, and organizing assets linked to ESG and the carbon market.
LEGAL STRUCTURING OF CARBON MARKETS
Legal and tax structuring of projects and operations linked to regulated and voluntary carbon markets.
CLIMATE COMPLIANCE
AND TAXATION
Environmental tax compliance, review of ancillary obligations, adaptation to international standards (CBAM, SBCE, ETS) and mitigation of climate tax risks.
Tax planning for energy transition
Fiscal strategies linked to corporate sustainability, carbon pricing, and decarbonization incentives.
and alignment with public environmental policies.
AREAS OF
PERFORMANCE
OUR VISION
To be a benchmark in the legal and tax modeling of the ecological transition, promoting solutions that reconcile business competitiveness, legal certainty, and climate responsibility.
Letícia de Mello Advisory aims to operate at the interface between taxation, international trade, and carbon markets, structuring strategies that integrate fiscal efficiency, regulatory compliance, and alignment with global environmental standards.
Our purpose is to contribute to building a tax architecture compatible with a low-carbon economy, helping companies and institutions navigate with predictability, technical soundness, and strategic vision in a scenario of increasing regulatory complexity and environmental transformation.
OUR LAWYERS

LETÍCIA DE MELLO
ATTORNEY
PhD candidate in Law (UNISINOS); Specialist in Economic Criminal Law (IDPEE); Specialist in Criminal Law and Procedure (FMP); Specialist in Tax Law (FMP); Professor; Lawyer.

CONTACT
LETÍCIA
DE MELLO
OUR ADDRESS
Rua Manoelito de Ornellas, 55 - Praia de Belas, Porto Alegre - RS, 90110-230
Email: leticia@leticiamello.com
Phone: +55 (51) 99888-8008
For any request, please fill in the fields on the form below:

