What Is it arbitrage profit? What is it for and what to do if you are caught!

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Igor

With over a decade of experience in SEO and digital marketing, Igor Bernardo specializes in organic traffic strategies that deliver real results—such as increased visibility, generated...

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05/07/2025

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When a company's accounting system faces challenges, such as inconsistent records or a lack of proper bookkeeping, it may be necessary to calculate taxes in an alternative way. It is in this context that arbitrated profit comes into play, serving as a solution to determine the tax calculation basis in a simplified and regulated manner.

In this text, you'll understand when arbitrated profit becomes necessary, how it's calculated, and the implications of this choice for your company's tax management. Whether you're dealing with accounting challenges or want to prepare to avoid surprises, this guide is essential to clarify your doubts and help you make informed decisions.

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What is arbitrage profit?

Arbitrated profit is a way of calculating a company's tax liability when it's impossible to accurately determine actual or presumed profit. This happens, for example, when the company's accounting records are incomplete or contain errors.

In these cases, the Federal Revenue Service uses a simplified method, applying a percentage of the company's gross revenue to estimate profit and thus determine the taxes due. It's a way to ensure that companies pay their taxes even when they can't prove their profits conventionally.

Why use arbitrage profit? What is it for?

Arbitrated profit serves as an alternative for calculating a company's tax liability when traditional methods, such as actual or presumed profit, cannot be applied. This type of calculation is especially useful in situations where the company's accounting presents problems, such as incomplete records or errors that prevent the accurate determination of profits. In these cases, the Federal Revenue Service uses the arbitrated profit to ensure that the company still pays its taxes fairly.

This method of calculation may be necessary, for example, when a company fails to maintain adequate accounting records or when the information provided is insufficient to accurately calculate profit. Arbitrated profits are used to prevent a company from defaulting on its tax obligations, even when faced with accounting inconsistencies or errors.

How is this profit determined?

It is determined by applying a fixed percentage to the company's gross revenue, as established by the Federal Revenue Service. This percentage varies according to the company's economic activity. For example, for commercial activities, the calculation basis may be 8% of gross revenue, while for services, it may be 32%.

Here’s an example…

Suppose a trading company has gross revenue of R$1,000,000.00 for the year and needs to calculate its estimated profit. The IRS would apply R$81,000.00 to this revenue, resulting in an estimated profit of R$80,000.00. This amount would then be used to calculate taxes due, such as Corporate Income Tax (IRPJ) and Social Contribution on Net Income (CSLL).

The purpose of this method is to simplify the process of determining profits when the company is unable to provide the accounting data necessary to calculate actual or presumed profit.

Advantages and Disadvantages of Arbitrage Profit

This form of profit offers both advantages and disadvantages, depending on the company's situation and how its accounting is organized.

Advantages

One of the main advantages of arbitrated profit is its simplicity of calculation. When a company faces difficulties in calculating real or presumed profit due to accounting issues, arbitrated profit allows taxes to be calculated directly, avoiding additional complications. Furthermore, this option can be useful in emergency situations, allowing the company to regularize its tax obligations without having to rebuild its entire accounting system.

Disadvantages

On the other hand, arbitrary profit may result in a higher tax amount than would be calculated based on actual profit, especially if the company has profit margins lower than the percentages applied. Furthermore, the company loses the ability to deduct expenses that, in actual profit, could reduce the tax base. Another disadvantage is the perception by the tax authorities that the company does not maintain adequate accounting records, which may generate greater scrutiny from tax authorities.

When is the time to choose this form of profit?

Opting for arbitrage profits may be a sensible decision in some specific scenarios, but it's important to carefully evaluate whether this choice is the best fit for your company.

  • When it can be a good…
    1. Your company is facing serious accounting difficulties, such as:
      • Lack of accounting records
      • Significant errors in records
    2. Arbitrage profit can be a quick way to:
      • Regularize your tax situation
      • Avoid fines for default
    3. Situations where rebuilding the accounting would be very costly or time-consuming
  • When is it best to avoid…
    1. If your company has the possibility of determining real or presumed profit
    2. Profit margins are lower than the percentages applied to the arbitrated profit
    3. Arbitrage profit may result in:
      • Paying more taxes than necessary
      • Inability to deduct expenses that could reduce the tax base in real profit

What if you're subject to Arbitrage Profit? What should you do?

If you've discovered that your company qualifies for arbitrary profits, it's important to act quickly to ensure everything is compliant with tax laws. Here are the steps and tips for dealing with this situation:

  • 1. Consult an Experienced Accountant:
    • Seek guidance from an accountant who has experience with arbitrage profit cases.
    • They can help you assess whether this is truly the only option available and guide you on next steps.
  • 2. Regularize the Accounting:
    • If possible, work to correct the accounting issues that led to the arbitrary profit.
    • Organize your financial records and keep your bookkeeping up to date to avoid future problems.
  • 3. Prepare the Necessary Documentation:
    • Make sure all necessary documentation is in order, including invoices and financial reports.
    • This makes it easier to submit accurate information to the IRS and minimizes the risk of additional penalties.
  • 4. Calculate Taxes Accurately:
    • Use the company's gross revenue to calculate the estimated profit, applying the correct percentages according to the economic activity.
    • Avoid inaccurate estimates, as this can result in problems with the tax authorities.
  • 5. Assess the Tax Consequences:
    • Consider the financial impact of qualifying for arbitrage income, including the potential increase in taxes payable.
    • Assess whether it is possible to reduce the impact by regularizing your accounting and opting for another method of calculation in the future.
  • 6. Plan Future Improvements:
    • Use this experience as a learning experience to improve the company's accounting and financial management.
    • Establish processes to ensure accounting is always compliant, avoiding the need to resort to arbitrated profit again.

By following these steps, you'll minimize risks and ensure your company remains tax compliant, even in challenging situations. We hope this helps!

Sobre o autor

Igor Bernar

Igor

Editor-in-Chief

With over a decade of experience in SEO and digital marketing, Igor Bernardo specializes in organic traffic strategies focused on real results—such as increased visibility, lead generation, and sales. He currently heads the SEO department at Geniuzz.

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