We compare the employment contract and the contract of mandate in terms of law, ZUS contributions and employer costs. Find out which form of employment suits your business better.
Choosing between an employment contract and a contract of mandate is one of the first and most important decisions every entrepreneur hiring collaborators has to make. Both forms have their advantages and limitations — they differ not only legally but also financially. Making the wrong choice can result in accusations of illegal employment or unnecessarily high costs. In this article we explain the key differences so you can make an informed decision.
An employment contract is governed by the Labour Code, which grants the employee a broad package of entitlements: the right to annual leave, protection against dismissal, remuneration during sick leave and the right to overtime pay. The employer is obliged to comply with working-time regulations and health and safety provisions. A contract of mandate is a civil-law contract subject to the provisions of the Civil Code. The mandatary performs the assigned activities with greater freedom — they may, for example, entrust them to a third party (unless the contract excludes this) and are not bound by fixed working hours. The absence of subordination to the employer is the defining characteristic of this form of cooperation.
The regulations explicitly prohibit replacing employment contracts with civil-law contracts where the work meets the characteristics of an employment relationship. The National Labour Inspectorate may challenge a contract of mandate when: • the mandatary performs work at a place and time designated by the principal, • they act under the direct supervision of a manager, • they cannot freely decide on the manner of performing their tasks, • the work is of a continuous and repetitive nature. If it is established that a contract of mandate is in fact an employment relationship, the company may be required to pay outstanding employee benefits and settle overdue ZUS contributions together with interest. This risk should be carefully assessed before signing a contract.
Contribution costs are one of the main arguments in the debate over the choice of employment form. Under an employment contract the employer finances from its own funds: • pension insurance (9.76% of the assessment base), • disability insurance (6.50%), • accident insurance (from 0.67% to 3.33%, depending on the sector), • the Labour Fund and FGŚP (2.45% combined). Under a contract of mandate the contribution obligation depends on the mandatary's situation. If the mandate is the sole title to insurance, contributions to pension, disability and accident insurance are compulsory — on the same terms as under an employment contract. Sickness insurance remains voluntary. Exemption from ZUS contributions may apply to students up to the age of 26 or to persons with another insurance title and a sufficient assessment base.
The gross remuneration is only part of the employer's cost. Under an employment contract, the contributions financed by the employer must be added to the gross remuneration, which means the total cost is from several to more than twenty percent higher than the gross amount stated in the contract. For example, for an employee earning the national minimum wage, the actual employer cost will be significantly higher than the gross remuneration alone — this is worth factoring into workforce budget planning. Under a contract of mandate the contribution costs are similar, however the absence of the Labour Fund in certain cases and the lack of an obligation to pay remuneration during sick leave may provide some financial flexibility. It should be borne in mind, however, that savings cannot justify circumventing the provisions on employment relationships.
Both contracts are subject to PIT taxation, but they differ in the level of tax-deductible costs (KUP). Under an employment contract the employee may apply a flat-rate KUP of PLN 250 per month (or PLN 300 when commuting from another locality). Under a contract of mandate the standard KUP amounts to 20% of income, and in the case of the transfer of copyright — up to 50% (subject to the statutory limit). This makes creative mandates potentially more tax-efficient for the mandatary. The settlement method affects both the mandatary's net remuneration and the company's administrative obligations. Errors in calculating advance income tax payments may result in penalties from the tax office (US).
The choice of employment form should be driven by the actual nature of the cooperation, not solely by cost calculations. A few practical rules: 1. If the work requires constant availability, subordination and fixed hours — choose an employment contract. 2. If the cooperation is project-based, task-based or occasional — a contract of mandate may be the right solution. 3. Always verify whether the mandatary does not meet the characteristics of an employee within the meaning of the Labour Code. 4. Bear in mind the obligation to remit health insurance contributions — the rules for their settlement have been amended multiple times since 2022 and it is advisable to verify the current legal position. 5. Ensure that the contract of mandate contains correct provisions — a precise description of the scope of tasks, no clauses characteristic of an employment relationship and a proper definition of remuneration.
Choosing between an employment contract and a contract of mandate has significant legal and financial consequences for every business. Errors in classifying the form of employment can cost far more than any potential savings. If you are unsure which contract to use in your situation, contact the Danexis accounting office — by phone at +48 780 760 666 or by email at kontakt@danexis.pl. We will help you find the optimal solution in compliance with the applicable regulations.