O INSS patronal is a topic that generates many doubts among entrepreneurs, HR managers and accounting professionals who need to keep payroll and social security obligations up to date.
From the legal nature to the rates and the possibilities for reducing costs, an in-depth understanding of the INSS patronal the difference in keeping the company in compliance, organizing cash flow and, where possible, paying less tax.
In this article, we'll explain what INSS patronal is, how it works on payroll, the main rates and calculations, as well as addressing special regimes such as the payroll exemptionand the importance of having a accounting office to ensure the best strategy.
If you want to understand how to calculate INSS patronal and the particularities of INSS patronal in the simple national systemRead on to find out how to manage this cost efficiently.
What is INSS patronal and why does it exist?
To begin with, it is essential to understand what is INSS patronal. THE INSS (National Institute of Social Security) is the body that administers Social Security in Brazil, offering benefits to workers such as retirement, sick pay, death pensions, among others. The INSS Patronal, also called Employer's Social Security Contribution (CPP)is the contribution paid by the company (legal entity or equivalent) to Social Security for each employee.- Why should the company pay?
- Importance of INSS Patronal
INSS Patronal in practice: who pays and which activities are affected
In general, all legal entities that hire employees must pay the INSS Patronal on payroll. This includes:- Business companies;
- Associations, foundations;
- Matched,
- Rural employers.
Incidence on third-party services
It is worth remembering that, in certain cases, INSS is also withheld from the provision of services via the assignment of labor, at specific rates (usually 11%), paid in advance. In this context, the contracting company withholds this percentage and passes it on to the INSS on behalf of the service provider. This mechanism exists to ensure that social security contributions are paid by outsourced companies.Special categories
Some specific groups, such as philanthropic organizations, have different rules regarding the INSS patronal, They can get an exemption if they meet the legal requirements. There is also the possibility of exemption for selected sectors, allowing the contribution on payroll to be replaced by a tax calculated on gross revenue - we'll talk about this later.How to calculate employer's INSS on payroll
Know how to calculate employer's INSS on payroll is essential to avoid inconsistencies and labor liabilities. Generally, the standard INSS employer rate is 20% on the total remuneration paid to the employee, including salary and other installments (additionals, overtime, commissions, etc.). However, there are additional contributions aimed at funding accidents at work (RAT) and third parties (System S).- 20% basic rate
- RAT and other contributions
- Employee deductions (INSS withheld at source)
INSS Patronal in Simples Nacional
For those who opt for Simples, the legislation provides for the unification of several taxes in a single form (DAS), including federal taxes and, in some cases, the Employer's Social Security Contribution. However, not all Simples annexes include the INSS employer. It is essential to analyze each annex to check whether the CPP is embedded or not. Sometimes, a change in activity or the inclusion of new services alters the applicable annex, forcing separate payment of the employer's INSS and increasing costs. Thus, a tax planning careful analysis is essential to know whether it pays to continue with Simples, migrate to Lucro Presumido or find another strategy.Cases of payroll exemption
A payroll exemption is a government policy that authorizes certain sectors to replace the employer's social security contribution (20% on the payroll) with a rate levied on gross revenue. The aim is to reduce the burden on hiring labor, encouraging job creation.- Who can join?
- Calculation on turnover
What are the consequences of not collecting properly?
Failure to pay or underpayment of the employer's INSS entails penalties and pending ancillary obligations, which may be reflected in: Fines: Applied by Internal Revenue Serviceinterest and monetary correction, depending on the delay or inconsistency. Filing for recoveryThe National Treasury Prosecutor's Office can file tax foreclosures, blocking the company's accounts and assets. Loss of negative certificatesWithout tax compliance, the company is unable to obtain negative certificates and is prevented from taking part in tenders and signing contracts with various clients. Labor riskIn a lawsuit brought by an employee, the company could be held responsible for not having paid the contributions, generating extra liabilities.How to protect yourself against tax assessments
To avoid INSS patronal, One of the most important measures is to maintain the regularity of accessory obligations. Companies must send in all declarations (eSocial, SEFIP, DCTFWeb, among others) on time, ensuring that the information is in perfect harmony with the accounting entries and payrolls. Another essential precaution is to keep files and proof of payment in a safe place, to facilitate any inspections. In the event of discrepancies pointed out by Internal Revenue ServiceBy seeking immediate advice from an accountant, you can correct errors quickly, reducing fines and ensuring that you can continue your activities without legal setbacks.Tax planning to reduce the employer's INSS
One of the best tactics for reducing INSS patronal is to compare scenarios. The accountant can create simulations projecting turnover, payroll, tax rates for each system and potential deductions. This makes it clear whether Presumed Profit is more advantageous than Simples, whether the payroll justifies the exemption, among other factors.- Adjust the workforce:
- Separate activities into different CNPJs:
Special cases: cooperatives
It's not just companies that pay the employer's INSS. Work cooperatives need to analyze the impact on each cooperative member, following specific regulations. In each scenario, it's vital to check the appropriate legislation and, preferably, to have the support of a professional. specialized accountant so as not to make any mistakes.INSS employer in practice: calculation examples and demonstration
It's common for professionals and companies to have doubts about how the calculation of the INSS patronal in practice. An example can clarify the process:- PayrollSuppose that the total payroll of employees in a company (salaries, night bonuses, overtime) is R$ 100,000.00.
- 20% rateOn this amount, the basic rate of 20% is applied, resulting in R$ 20,000.00.
- RAT and other entitiesIf the company is in a sector with a RAT of 2% and third-party contributions of 5.8%, for example, the additional amount would come to a further R$ 7,800.00.
How the HR department can optimize the employer's INSS
HR (Human Resources) plays a fundamental role in controlling and managing the INSS patronalAlthough it is usually associated with the accountant or the financial sector, HR's joint role in defining job and salary policies, scaling benefits and managing working hours can have a direct influence on the final payroll figure.- Benefits policies:
- Journey management:
- Training and qualification:

