Understand the unique challenges faced by industries when choosing Presumed Profit as their tax regime. This article offers crucial guidelines for accurate calculation and tax optimization strategies.
Tax management in an industry in Brazil is a constant challenge, considering the complexity and high tax burden. Faced with this scenario, choosing the right tax regime becomes crucial, and Presumed Profit is an option for many industries.
Now, we will explore the specific challenges faced by industries that opt for Presumed Profit and provide essential guidelines for correct calculation, as well as strategies for tax optimization.
From 2026, companies with annual turnover of more than R$ 5 million will have the IRPJ and CSLL calculation base increased only by the amount that exceeds this limit, according to LC 224/2025. The replacement of PIS and Cofins by CBS remains gradual and may change the total taxation on turnover.
What is Presumed Profit?
How are taxes calculated in Presumed Profit for industries?
In Presumed Profit, the calculation of taxes is based on the industry's presumption of profit. For industries, the presumption is 8% for IRPJ and 12% for CSLL, with rates of 15% and 9%, respectively.
From 2026 onwards, companies with annual turnover above R$ 5 million must apply higher percentages only to the portion that exceeds this limit, according to LC 224/2025. PIS and Cofins are still calculated on a cumulative basis, but are gradually being replaced by CBS (Contribution on Goods and Services).
Practical Calculation Example
Suppose an industry has invoiced R$ 20 thousand in the quarter. The calculation would be as follows:
Corporate Income Tax (IRPJ)
- IRPJ presumption: R$ 20,000 * 0.08 = R$ 1,600
- Levy rate on the presumption: R$ 1,600 * 0.15 = R$ 240.00
Social Contribution on Net Profit (CSLL)
- CSLL presumption: R$ 20,000 * 0.12 = R$ 2,400
- Levy rate on the presumption: R$ 2,400 * 0.09 = R$ 216.00
PIS and Cofins (Monthly)
- PIS: R$ 20.000 * 0,0065 = R$ 130,00
- Cofins: R$ 20,000 * 0.03 = R$ 600.00
| Tax | Calculation Basis | Presumption | Rate | Amount to be collected |
|---|---|---|---|---|
| IRPJ | R$ 20,000 | 8% (R$ 1.600) | 15% | R$ 240,00 |
| CSLL | R$ 20,000 | 12% (R$ 2.400) | 9% | R$ 216,00 |
| PIS | R$ 20,000 | - | 0.65% | R$ 130,00 |
| Cofins | R$ 20,000 | - | 3% | R$ 600,00 |
This example illustrates the basic calculation process, but the complexity increases with the variety of the industry's operations. In this sense, constant monitoring of the particularities of Presumed Profit is essential to optimize the tax burden.
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Change in production volume
Industries face fluctuations in production volume, which can have a direct impact on turnover and, consequently, on the taxes to be paid.
Cost and expense management
The correct classification of costs and expenses is crucial for the accurate calculation of Presumed Profit taxes, and requires a detailed analysis.
Strict control of documentation
Correct documentation of operations is essential to avoid tax questions and ensure compliance with the Presumed Profit rules.
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