Tax Consulting

Fiscal clarity for
strategic decisions

Technical analysis, fiscal education and updates on the transformation of the Brazilian tax system, led by Evelyn Karoliny, Tax Specialist.

About

Who is Evelyn Karoliny

Evelyn Karoliny

A Tax Specialist focused on the transition of the Brazilian tax model, working with companies seeking predictability in the face of IBS, CBS and the 2026-2033 Tax Reform.

We believe fiscal clarity is a company's best strategic asset. That is why we offer technical analysis, educational content and personalized consulting for every stage of the journey.

02 — What we offer

Solutions for the new tax era

Quatro caminhos para voce se manter atualizado e preparado para a transformacao fiscal.

Strategic consulting

Tax diagnosis, reform impact analysis and an action plan for your company.

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Area de assinantes

Materiais exclusivos para membros mensalistas.

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Courses and training

Training for tax, accounting and corporate legal teams.

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Executive mentoring

E-books e templates praticos para o dia a dia.

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03 — DEPOIMENTOS

Quem confia no nosso trabalho

O Marco da Transicao me ajudou a entender como a Reforma Tributaria vai impactar meu negocio.

CM
Carlos Mendes
Empresario, SP

As analises da Evelyn sao referencia para profissionais da area fiscal. Clareza e linguagem acessivel.

PR
Patricia Ribeiro
Contadora, RJ

Aplicamos as orientacoes e conseguimos antecipar mudancas antes dos concorrentes. Diferencial real.

RS
Rafael Souza
Diretor Financeiro, MG
04 — Frequently asked questions

Common questions about the Tax Reform

When does the Tax Reform actually begin?+

Implementation starts in 2026 with pilot rates and runs through 2033, when the current system (ICMS, ISS, PIS and COFINS) will be fully replaced by IBS and CBS.

Does my company need to update systems in 2026?+

Yes. Although the initial rates are reduced, ERP, tax, billing and accounting systems must report IBS and CBS as of January 2026.

Is it worth doing tax planning now?+

More than ever: the calculation base, credit regime and collection mechanics change completely, and those who prepare early avoid cash-flow surprises.

Is Simples Nacional affected?+

Simples remains, but with new rules for credit use by clients in the regular regime. A specific analysis is worthwhile for each business model.

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Biweekly updates on IBS, CBS, case law and best practices.

05 — Contact

Let's talk about your transition

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