Brazilian businesses are undergoing one of the largest historical transformations of its legal, accounting, and fiscal structure. The consolidation of the comprehensive tax reform in Brazil has introduced modifications in how consumption taxes are calculated, collected, and offset throughout supply chains. For chief financial officers, accountants, human resources managers, and foreign investors operating or planning to enter the national market, this regulatory transition demands strict analytical attention.

Historically, choosing the most appropriate tax regime in Brazil — divided primarily between the Actual Profit (Lucro Real) model and the Presumed Profit (Lucro Presumido) model — was based on static projections of operational profit margins and the company’s volume of deductible expenses. With the arrival of these new structural rules, the dynamics of indirect tax costs change completely. Understanding the impact of the tax reform in Brazil on both Actual Profit and Presumed Profit regimes is essential to guarantee strict legal compliance, mitigate operational risks, and ensure the financial sustainability of your business in Brazil.

As a highly specialized accounting firm with solid experience in the regulatory market, Europartner has prepared this technical analysis guide to steer your international corporation through this moment.

What is the tax reform in Brazil and what is its main purpose in the business ecosystem?

The tax reform in Brazil focuses primarily on simplifying, modernizing, and unifying the taxes levied on the consumption of goods, rights, and services. The traditional Brazilian tax model, characterized by heavy cascading taxation and the coexistence of multiple taxes from different federative jurisdictions (such as the federal PIS and Cofins, the state ICMS, and the municipal ISS), historically generated one of the highest bureaucratic burdens globally, alongside an expressive volume of legal uncertainty.

The core of the ongoing transition is the creation and implementation of the Value Added Tax (VAT) model. This conceptual framework is divided into two major institutional fronts of collection:

• Contribution on Goods and Services (CBS): federal tax designed to unify and replace the former PIS and Cofins contributions.
• Tax on Goods and Services (IBS): tax shared among the States, the Federal District, and Municipalities, designed to unify and replace the state-level ICMS and the municipal ISS.

The ultimate goal of the tax reform in Brazil is to eliminate the so-called “cascade effect” (taxation on top of tax) through the strict application of the principle of full non-cumulativeness. In practice, this means that the amount of tax paid at each previous stage of the production chain generates a corresponding tax credit. This credit can be fully offset in the subsequent commercial phase, drastically reducing distortions in the final price and providing greater transparency for international audits.

Read: Tax Reform – changes for national and foreign companies en 2026

The Actual Profit regime under the new architecture of the tax reform in Brazil

Actual Profit is the mandatory tax regime for all companies presenting a gross annual revenue greater than BRL 78 million, besides being the rule for financial institutions, holding companies, and multinationals that remit dividends abroad. In this assessment model, Corporate Income Tax (IRPJ) and Social Contribution on Net Profit (CSLL) are calculated based on the actual accounting net profit demonstrated by the company, allowing the deduction of necessary and proven operational expenses.

With the progressive implementation of the tax reform in Brazil, companies under the Actual Profit regime undergo drastic changes in the engineering of their consumption taxes. In the previous system, these corporations already operated mostly under the non-cumulative regime of PIS and Cofins, which allowed them to deduct credits only from specific inputs determined in a strict and litigious manner by federal legislation.

The transition to full non-cumulativeness and the concept of financial credit

Under the lens of the tax reform in Brazil, Actual Profit begins to enjoy a much more comprehensive and straightforward credit appropriation structure. The permanent replacement of PIS/Cofins by CBS, combined with the definitive incorporation of ICMS and ISS into the unified IBS tax, formally adopts the international concept of “financial credit”.

In accounting practice, this means that virtually any good or service acquired by the legal entity for the achievement of its economic activity, provided it is properly documented through a valid electronic invoice, will yield an immediate tax credit for CBS and IBS.

These changes will be gradually applied, starting in 2026 and ending in 2033 – and the credit will be gradually appropriated as well

This conceptual simplification significantly reduces the need for complex administrative disputes regarding what can or cannot be classified as an “essential or relevant input”, bringing more stability to the financial reports forwarded to foreign headquarters. However, the massive volume and speed of electronic transactions will require highly sophisticated internal accounting control systems.

The Presumed Profit regime and new challenges after the tax reform in Brazil

Presumed Profit is a simplified form of taxation, widely used in Brazil by service providers, medium-sized companies with annual revenues up to BRL 78 million, and liberal professionals structured as corporate entities. Instead of meticulously assessing the actual profit of the business through extensive expense reports and daily cost invoices, the Federal Revenue Service stipulates a profit margin pre-fixed by law — which varies, for example, from 8% for purely commercial activities up to 32% for general service provision. The IRPJ and CSLL apply directly to this legal presumption base.

For companies under the Presumed Profit regime, the impact of the tax reform in Brazil requires operational feasibility planning. Traditionally, this regime possessed a competitive advantage associated with collecting PIS and Cofins under the cumulative regime, applying considerably lower fixed rates (usually combined at the 3.65% mark) in exchange for not retaining credits on their acquisitions.

The end of cumulativeness and competitive pressure on the service sector

With the complete extinction of PIS, Cofins, and the local rules of ICMS and ISS, companies under Presumed Profit start collecting CBS and IBS under the same general value-added rate premises established for the wider market. Although the direct collection of IRPJ and CSLL continues to be based on the presumption of profit margins (maintaining corporate simplification), the taxation incident on the consumption of goods and services mandatory follows the model of non-cumulativeness.

This regulatory scenario generates a complex structural challenge for service-providing companies (such as consultancies, information technology agencies, and engineering firms) under Presumed Profit. The cost matrix of these organizations is predominantly composed of their payroll and labor charges.

Since payroll does not generate CBS or IBS tax credits, these companies will accumulate very few credits on entry to offset the tax due on their outputs. The practical result can be a real increase in the tax burden on the revenue of the service sector, forcing managers to review their contract pricing policies and re-evaluate the accounting viability of migrating to Actual Profit under the framework of the new tax reform in Brazil.

Read: Accounting in Brazil: impact of tax reform on the accounting of international companies

Actual Profit vs. Presumed Profit: what changes in practice for your strategic decisions?

With the new integrated rules, the strategic choice between the two tax regimes ceases to depend strictly on the direct comparison of the profit margins presumed by law, focusing instead on the intrinsic capacity of the company to generate, utilize, and transfer tax credits throughout the entire supply chain. The table below summarizes in a clear and objective manner the main structural differences after the consolidation of the reform:

The tax reform in Brazil completely redefines the commercial attractiveness of each regime. Large national and multinational corporations that operate obligatorily under Actual Profit will pass to demand, as a selection criterion in their procurement processes, that their suppliers and commercial partners also generate full CBS and IBS credits.

Read: Brazil Tax Reform: the complete guide

The strategic role of technology and the SPED ecosystem in tax management

Regardless of the tax regime chosen or adopted by the company, technical compliance in the new business environment will demand great adaptation. The Public System of Digital Bookkeeping (SPED) will continue to centralize the reception, validation, and cross-checking of data from all federal, state, and municipal ancillary obligations.

With the consolidation of the tax reform in Brazil, the checking processes of electronic invoices and the validation of effective tax collection at the supplier’s end happen automatically and instantly by the tax authorities – with the Split Payment, a technology yet to be implemented.

Europartner: more than 17 years of excellence monitoring international operations in Brazil

The bureaucratic complexity, regulatory volatility, and constant dynamics that characterize Brazilian tax, accounting, and labor laws require foreign corporations to rely on high-level strategic planning, structured in full compliance with government guidelines. Trying to independently navigate this profound fiscal and personnel management transition can divert precious financial and operational resources away from your organization’s core activity.

For international investors and multinational corporations seeking to expand their activities safely in Brazil, understanding the long-term impact of the tax reform in Brazil and optimizing their local operations is not just a compliance goal, but a critical factor for investment profitability. It is precisely at this point that Europartner positions itself as your essential strategic partner.

Europartner is a market-leading accounting office specialized in monitoring and assessing with excellence the operations of international companies in Brazilian territory. 

With more than 17 years of practical experience and a proven track record of success, we offer comprehensive end-to-end support to international companies seeking to operate, grow, and legally function in the dynamic Brazilian market.

Counting on a bilingual, multicultural, and highly multidisciplinary team of accounting, tax, corporate, and human resources specialists, Europartner provides tailored solutions so that your corporation can face the challenges of the Brazilian tax transition with total legal security. We take care of all the bureaucracy, the data cross-checking in SPED, intelligent tax planning, and compliance management, allowing your global leadership to focus exclusively on growth, profitability, and the success of the business in the country.

Ready to adapt your international company’s tax engineering to the new realities of the tax reform in Brazil with the support of those who possess nearly two decades of market expertise?

Contact Europartner’s team of experts right now.