The real cost of working in Portugal revealed

A Portuguese company can spend more than €50,000 a year employing someone who takes home less than €27,500. It’s a considerable difference, and one that helps explain why the cost of employment remains an important issue for businesses and workers alike.

By Kam Heskin, in News · 28 Oct 2026, 12:49 · 0 Comments

Credits: envato elements; Author: Mint_Images;

A new study published by the Fundação Francisco Manuel dos Santos takes a closer look at Portugal’s tax system, examining what it costs to employ people, the taxes businesses face and the difficulties that can make investment more complicated.

The report, titled Portugal Fiscal, was prepared by economists and tax specialists Sérgio Vasques, Susana Peralta and José Pedro Sousa.

Among its findings is a detailed breakdown of what happens to a salary before it reaches an employee’s bank account.

The researchers examined the example of a single worker without children earning a gross annual salary of €40,504.

Once the employer’s social security contributions are included, the total annual cost of employing that person rises to €50,124.

The employee, however, receives approximately €27,476 after income tax and their own social security contributions have been deducted.

That leaves a difference of €22,648 between what the employer pays and what the worker takes home.

Economists refer to this as the tax wedge, which measures the proportion of employment costs accounted for by taxes and compulsory social contributions.

In this case, the tax wedge is 45.2%.

It’s worth noting that this doesn’t mean the employee personally loses 45.2% of their gross salary. Part of the difference comes from contributions paid separately by the employer.

For a worker earning a lower gross annual salary of €24,254, the study calculates a total employment cost of €30,014, with a tax wedge of 39.3%.

These examples show how the cost of hiring someone can be considerably higher than the salary appearing on their employment contract.

Employment costs are only part of the financial picture for companies operating in Portugal.

Businesses must also navigate corporate income tax, known as IRC, along with a range of reporting requirements and, in some cases, additional municipal and state charges.

Portugal’s standard corporate tax rate is 19% in 2026, down from 20% in 2025.

Further reductions are planned, bringing the rate to 18% in 2027 and 17% in 2028.

Qualifying smaller businesses benefit from a reduced rate of 15% on their first €50,000 of taxable profit.

However, larger companies can face additional surcharges, with the highest combined nominal rate reaching 29.5%.

Not every business pays that amount

The study found that the average effective corporate tax rate in 2024 was 18.6%, reflecting the influence of deductions, exemptions and other tax arrangements.

The research also highlights how concentrated corporate tax payments are.

In 2024, just 1,343 companies, representing 0.2% of the corporate taxpayers examined, accounted for 44% of IRC assessed.

The hidden cost of complicated rules

For businesses, tax rates are only one consideration. Understanding the rules and complying with them can create additional costs.

The report identifies the complexity of Portugal’s tax system as an obstacle, particularly when businesses must deal with changing legislation, different tax arrangements and extensive reporting obligations.

Disputes can also take years to resolve

At the end of 2025, Portugal’s administrative and tax courts had 26,942 pending tax cases.

Some disputes that move through several levels of appeal can take more than a decade to reach a final decision.

For a business facing uncertainty over its tax position, that can make long-term planning more difficult.

The study also raises questions about Portugal’s extensive system of tax incentives.

In 2025, there were 781 active tax benefits, yet the cost of 39% of them had not been quantified.

The researchers argue that greater transparency and more consistent evaluation would help establish whether these incentives are delivering their intended benefits.

What does this mean for investment?

The Portuguese government has presented its planned corporate tax reductions as a way to make the country more competitive and encourage business investment.

Lower rates may improve the financial outlook for some companies, but the study suggests that predictability and administrative simplicity also deserve attention.

Businesses deciding whether to expand, recruit or invest need to understand not only how much tax they will pay, but also how reliably the rules will be applied.

For employees, the difference between the total cost of employment and take-home pay remains equally significant.

The findings offer a useful perspective on a familiar debate in Portugal: improving wages and attracting investment involves more than simply changing headline tax rates.