By Hugo Ribeiro, Certified Accountant · HVR Business Consulting · Updated: March 2026

Balance Sheet Bonuses: In-Depth Analysis of Taxation and Deductibility in Portugal

Balance sheet bonuses represent a form of recognition and profit-sharing with employees and managers, a common practice in many Portuguese companies. However, their complex legal and tax nature requires a deep understanding to ensure compliance with legal obligations and tax optimization. This article offers a detailed analysis, addressing the accounting, tax (IRS and IRC), Social Security aspects, and practical implications associated with these allocations.

1. What Are Balance Sheet Bonuses?

Balance sheet bonuses, also referred to as profit-sharing, are monetary allocations to employees and/or managers, whose deliberation and approval occur at the general meeting of shareholders when the company's annual accounts are approved. Their distinctive characteristic lies in the fact that their allocation is intrinsically linked to the existence of positive net results in the financial year to which they relate. Unlike regular performance bonuses, which can be defined by specific objectives and paid regardless of the company's overall profit, balance sheet bonuses are a direct reflection of the entity's financial performance.

This type of bonus aims to reward the beneficiaries' contribution to the company's success, acting as an incentive for productivity and the alignment of interests between management, employees, and shareholders. Their exceptional nature and dependence on annual results distinguish them from other forms of variable remuneration or productivity bonuses.

2. Accounting and Tax Framework

Correct accounting and the tax framework for balance sheet bonuses are crucial to avoid contingencies and ensure legal compliance. The applicable rules cover Personal Income Tax (IRS), Corporate Income Tax (IRC), and Social Security contributions.

2.1. Accounting – Accounting and Financial Reporting Standard (NCRF 28)

According to Accounting and Financial Reporting Standard (NCRF 28) – Employee Benefits, balance sheet bonuses are recognized as an expense in the financial year in which the services that gave rise to them were rendered, i.e., in the financial year in which they were generated. This rule applies even if the general meeting's deliberation and the actual payment only occur in the following financial year.

NCRF 28 states that the company must recognize a liability and an expense when an employee has rendered services in exchange for future benefits. In the case of balance sheet bonuses, the right to these allocations arises from the employees' contribution to the results of the financial year. Thus, even if the final decision depends on the approval of the accounts, the contingent obligation and the underlying expense must be recognized in the period to which the profits relate.

Practical Example 1: Accounting

A company, "Fábrica do Futuro, S.A.", decides to allocate balance sheet bonuses to its employees and managers for the financial year 2025. The general meeting that approves the 2025 accounts and deliberates the payment of the bonuses takes place in April 2026. The total value of the bonuses is €50,000.00, to be paid in May 2026.

• On December 31, 2025: The company must recognize the expense and the corresponding liability.

Debit: 63 – Staff costs (specific sub-account for balance sheet bonuses) – €50,000.00

Credit: 272 – Accruals and Deferrals (sub-account for bonuses payable) – €50,000.00

(For the recognition of the expense for balance sheet bonuses related to 2025)

• In May 2026 (payment date):

Debit: 272 – Accruals and Deferrals (sub-account for bonuses payable) – €50,000.00

Credit: 24 – State and Other Public Entities (withheld IRS) – [Value of withheld IRS]

Credit: 12 – Demand Deposits – [Net amount paid]

(For the payment of bonuses, after IRS withholding tax)

2.2. IRS Taxation – Category A

For beneficiaries (employees and managers), balance sheet bonuses are considered dependent employment income and, as such, are subject to Personal Income Tax (IRS) under Category A. The timing of taxation is that of their payment or availability, according to the cash basis principle (Article 3, No. 1, paragraph a) of the IRS Code). This means that, even if the bonus refers to year N, if it is paid in year N+1, it will be included in the income of year N+1 for IRS purposes.

Companies, as paying entities, are obliged to withhold IRS on these amounts, applying the withholding tax tables in force in the month of payment, and report them through the Monthly Remuneration Statement (DMR).

2.3. IRC Taxation – Deductibility of Expense

From the company's perspective, the expense for balance sheet bonuses is, as a rule, deductible for IRC purposes, provided it observes the principles of indispensability for the realization of income or for the maintenance of the productive source (Article 23 of the IRC Code). However, there are specific limits, especially when the beneficiaries are managers with a share in the company's capital.

2.3.1. Tax Limit for Managers with Capital Participation

One of the most important tax nuances concerns the deductibility of bonuses attributed to managers who directly or indirectly hold a share in the company's capital equal to or greater than 1%. In these cases, the deductibility of the expense for IRC purposes is limited to twice the monthly remuneration earned by the manager (Article 23-A, No. 1, paragraph n) of the IRC Code).

The excess that exceeds this limit is not considered a tax-deductible expense and must be corrected in field 726 of Table 07 of IRC Form 22. This correction increases the company's taxable profit.

Practical Example 2: Deductibility Limit for Manager

The company "Soluções Inovadoras, Lda." allocates a balance sheet bonus of €15,000.00 to its manager, Mr. Manuel Silva, who holds 5% of the company's capital. Mr. Manuel's monthly remuneration is €2,000.00.

• Monthly remuneration: €2,000.00
• Deductibility limit (twice the monthly remuneration): €2,000.00 x 2 = €4,000.00
• Bonus allocated: €15,000.00
• Tax-deductible expense: €4,000.00
• Non-deductible expense for tax purposes: €15,000.00 - €4,000.00 = €11,000.00

The excess €11,000.00 should be added to the taxable profit in Table 07 of Form 22 (field 726), increasing the tax payable by the company.

2.3.2. Payment Deadline for Deductibility Purposes

For the expense for balance sheet bonuses to be deductible in the financial year to which it relates, it is imperative that its payment (or availability) occurs by the end of the tax period following the one to which the results relate (Article 23-A, No. 1, paragraph n) of the IRC Code). If payment occurs after this deadline, the expense will be considered non-deductible in the financial year to which it refers, being only deductible in the financial year in which the payment is actually made.

Practical Example 3: Payment Deadline

The company "Tecnologia Avançada, Lda." approved in April 2026 balance sheet bonuses totaling €30,000.00, related to the 2025 financial year. The deadline for payment of these bonuses, for them to be deductible in 2025, is December 31, 2026. If payment occurs, for example, in January 2027, the €30,000.00 expense will not be deductible in 2025, but in 2027.

3. Social Security Incidence

The issue of the incidence of Social Security contributions on balance sheet bonuses is a point of particular relevance and has been the subject of some discussion and clarification by the competent authorities. In general, profit-sharing bonuses of a non-regular and permanent nature may be exempt from Social Security contributions, under the Code of Contributory Regimes of the Social Security System (Article 46, No. 2, paragraph k)).

However, the exemption is not automatic and depends on the cumulative verification of several requirements:

• Non-Regular and Non-Permanent Nature: The allocation of the bonus cannot be habitual or periodic. Its occurrence must be exceptional and depend on the decision of the general meeting each year, based on the results. If the company pays balance sheet bonuses every year, systematically, Social Security may consider that these assume a regular and permanent nature, subjecting them to contributions.
• Dependence on Results: The allocation must be unequivocally linked to the existence of profits and the deliberation of the general meeting, not being an acquired right regardless of the company's performance.
• Internal Regulation/Agreement: It is advisable that the policy for allocating these bonuses is duly formalized in an internal regulation or in the minutes of the general meeting, where their exceptional nature and their dependence on results are explained.

The interpretation of Social Security has been strict, seeking to prevent remuneration that should be subject to contributions from being disguised as balance sheet bonuses to benefit from the exemption. In case of doubt, it is essential to consult Social Security or a specialist to confirm eligibility for the exemption.

4. Common Errors to Avoid

The complexity of the tax and accounting rules associated with balance sheet bonuses often leads to errors that can result in fines and tax disadvantages for companies. The most common errors include:

1. Non-Recognition of Expense in the Correct Financial Year: Ignoring the accrual basis principle, recognizing the expense only in the year of payment and not in the year to which the profits relate (violation of NCRF 28).
2. Disregard for the Deductibility Limit for Managers: Failure to correct taxable profit for IRC when bonuses to managers with capital participation exceed twice the monthly remuneration (Article 23-A, No. 1, paragraph n) of the IRC Code).
3. Payment Outside the Tax Deadline: Failure to pay bonuses by the end of the following tax period, which leads to the non-deductibility of the expense in the financial year to which it relates.
4. Incorrect IRS Withholding: Failure to withhold IRS or applying it improperly at the time of bonus payment.
5. Misinterpretation of Social Security Exemption: Assuming Social Security exemption without verifying the "non-regular and non-permanent" nature of the allocation, leading to omissions of contributions and subsequent fines.
6. Lack of Adequate Formalization: Failure to properly document the general meeting's deliberation and the conditions for allocating bonuses, which can raise questions in case of inspection.
7. Confusion with Other Bonuses: Treating balance sheet bonuses as regular performance bonuses, without considering their specific tax and contributory aspects.

5. Practical Recommendations and Final Considerations

The management of balance sheet bonuses requires a rigorous approach and advance planning. For companies, it is essential to:

• Ensure Formal Deliberation: The allocation of bonuses must always be formalized in the minutes of the general meeting, specifying the amounts, beneficiaries, and the financial year to which they relate.
• Maintain Accounting Consistency: Expense recognition must strictly follow NCRF 28, attributing it to the financial year in which the results were generated.
• Monitor Payment Deadlines: It is crucial that payment is made within the legal deadline (by the end of the following tax period) to ensure the deductibility of the expense in the correct financial year.
• Correctly Apply IRC Limits: In case of allocation to managers with capital participation, the company must be aware of the deductibility limit and make the necessary correction in Form 22.
• Assess Social Security Incidence: A careful analysis of the bonus's nature is essential to determine its subjection to or exemption from Social Security contributions, avoiding risks of non-compliance.
• Consolidate Variable Remuneration Policy: It is beneficial to have a clear and documented policy on the allocation of bonuses and other incentives, distinguishing their natures and frameworks.

Balance sheet bonuses are a valuable tool for motivating and rewarding human capital, but their implementation must be accompanied by a deep knowledge of Portuguese tax and accounting legislation. Inadequate management can result in additional tax burdens and complex regularization processes. HVR Business Consulting is available to provide the necessary support, ensuring that your company complies with all obligations and optimizes its tax burden efficiently and legally.

For specific and personalized advice on the taxation and deductibility of balance sheet bonuses, contact HVR Business Consulting. Our team of specialists is prepared to assist you in navigating this complexity, ensuring your company's compliance and tax efficiency.

6. Sources and Legal References

• Decree-Law No. 158/2009, of July 13 (Accounting Standardization System - SNC) – in particular, Accounting and Financial Reporting Standard (NCRF) 28 – Employee Benefits.
• Personal Income Tax Code (CIRS) – Article 3, No. 1, paragraph a) (Definition of Category A income).
• Corporate Income Tax Code (CIRC) – Article 23 (Deductible expenses) and Article 23-A, No. 1, paragraph n) (Non-deductible or partially deductible expenses).
• Decree-Law No. 110/2000, of July 4 (Code of Contributory Regimes of the Social Security System) – Article 46, No. 2, paragraph k) (Exclusions from the contributory base).
• Ordinance No. 8/2022, of January 4 (IRS Withholding Tax Tables).