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- 1
Spain: An attractive country for investment
- 2
Setting up a business in Spain
- 3
Tax System
- 4
Investment aid and incentives in Spain
- 5
Labor and social security regulations
- 6
Intellectual property law
- 7
Legal framework and tax implications of e-commerce in Spain
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Downloads
- AI
Company and Commercial Law
- AII
The Spanish financial system
- AIII
Accounting and audit issues

- Introduction
- Contracts
- Material modifications to working conditions
- Termination of employment contracts
- Senior management contracts
- Contracts with temporary employment agencies
- Worker representation and collective bargaining
- Non-employment relationships
- Acquisition of a Spanish business
- Practical aspects to be considered when setting up a company in Spain
- Relocation of workers under a cross-border working arrangement within the EU and the EEA ("IMPATRIATES")
- Visas and work and residence permits
- Social security system
- Equality in the workplace
- Occupational risk prevention
13Social security system7
13.2 Basic aspects of the General Social Security Program
In those cases in which the employees or employers are subjected to the General Social Security program, social security contributions are paid partly by the employer and partly by the employee. Personnel are classified under a number of professional and job categories for the purposes of determining their social security contributions. Each category has a maximum and minimum contribution base, which are generally reviewed on a yearly basis. Employees whose total compensation exceeds the maximum base, or does not reach the minimum base, must bring their contributions into line with the contribution base for their respective category.
For 2023, the maximum contribution base will be €4,495.50 per month for all professional categories and groups. Therefore, the situation for 2023 under the general social security program (applicable to the great majority of workers) is as follows:
Category | Minimum Base (€/month) | Maximum Base (€/month) |
---|---|---|
Engineers and graduates | 1,759.50 | 4,495.50 |
Technical engineers and assistants | 1,459.20 | 4,495.50 |
Clerical and workshop supervisors | 1,269.30 | 4,495.50 |
Unqualified assistants | 1,269.00 | 4,495.50 |
Clerical officers | 1,269.00 | 4,495.50 |
Messengers | 1,269.00 | 4,495.50 |
Clerical assistants | 1,269.00 | 4,495.50 |
CATEGORY | MINIMUM BASE (€/DAY) | MAXIMUM BASE (€/DAY) |
Class 1 and class 2 skilled workers | 42.00 | 149.85 |
Class 3 skilled workers and specialists | 42.00 | 149.85 |
Laborers | 42.00 | 149.85 |
Workers under 18 years of age | 42.00 | 149.85 |
The contribution rates applicable to employers and employees under the general social security program in 2023 are as follows:
Employer (%) | Employee (%) | Total (%) | ||
---|---|---|---|---|
General contingencies | 23.6 | 4.7 | 28.30 | |
Unemployment | ||||
General rule | 5.50 | 1.55 | 7.05 | |
Fixed-term contracts (full-time and part-time) | 6.7 | 1.6 | 8.3 | |
Professional training | 0.6 | 0.1 | 0.7 | |
Wage Guarantee Fund | 0.2 | - | 0.2 | |
Intergenerational fairness mechanism (MEI) | 0.5 | 0.1 | 0.6 | |
Total general rule | 30.4 | 6.45 | 36.85 | |
Total fixed-term contracts | 31.6 | 6.5 | 38.1 |
The total employer contribution rate is increased by additional percentages relating to the occupational accident and disease contingencies provided for in the State Budget Law which will depend, as a general rule, on the activity of the company, although a common percentage will be applied across the board in the case of some occupations or situations.
Employers deduct the employees’ portion of contributions from their paychecks and pay them over, together with the employer’s portion of contributions, to the social security authorities. Similarly, following the above-mentioned Royal Decree-Law 16/2013 of December 2013, employers must notify the Social Security General Treasury in each settlement period of the amount of all the remuneration items paid to their employees, irrespective of whether or not they are included in the social security contribution base and even if single bases are applicable.
Included below are three practical examples for calculating the social security contribution for general contingencies payable by employers for workers subject to the general social security program.
Case 1: A person works as a technical engineer for a company under a full-time indefinite-term contract and receives a salary of €15,120 per year.
- Data used to calculate the contribution amount:
- The contribution base to be used will be the minimum for technical engineers, i.e., €1,459.20 per month, given that the monthly salary received by the worker is lower than this amount.
- The contribution rate applicable to the above amount will be 30.4% for the employer and 6.45% for the worker, bearing in mind that the contract is indefinite-term.
- Monthly contribution (nonoccupational contingencies):
Base (€) Contribution rate (%) Monthly contribution (€) Employer 1,459.20 30.40 443.60 Worker 1,459.20 6.45 94.12 537.72
Case 2: A person works as a technical engineer for a company under a full-time fixed-term contract and receives a salary of €24,996.00 per year.
- Data used to calculate the contribution for general contingencies:
- The contribution base to be used will be the monthly salary received by the worker, i.e., €2,083.00
- The contribution rate applicable to the aforesaid amount will be 31.6% for the employer and 6.5% for the worker, bearing in mind that the contract is fixed-term.
- Monthly contribution (nonoccupational contingencies):
Base (€) Contribution rate (%) Monthly contribution (€) Employer 2,083.00 31.6 658.22 Worker 2,083.00 6.5 135.39 793.62
Case 3: A person with the job category “graduate” (licenciado) works for a company under a part-time indefinite-term contract and receives a salary of €56,981.40 per year.
- Data used to calculate the contribution amount:
- The contribution base to be used will be the maximum for graduates, i.e., €4,495.50 per month, given that the monthly salary of the worker is higher than this amount.
- The contribution rate applicable to the aforesaid amount will be 30.4% for the employer and 6.45% for the employee, bearing mind that the contract is indefinite-term.
- Monthly contribution (nonoccupational contingencies):
Base (€) Contribution rate (%) Monthly contribution (€) Employer 4,495.50 30.4 1,366.63 Worker 4,495.50 6.45 289.95 1,656.59
In all cases, the employer must also contribute for professional contingencies at the premium rates stipulated in additional provision four of Law 42/2006, of December 28, 2007. The resulting amounts are borne exclusively by the employer.