Employed and self-employed in Spain: pluriactividad

Pluriactividad or several employment jobs?

Pluriactividad involves activities requiring registration in different Social Security regimes. Several employers within the same regime are distinguished as pluriempleo. Record the actual work arrangement, not simply how many jobs you have.

Assess the additional activity separately

Describe services, customers, regularity and planned start. Establish whether the work is genuinely self-employed and which registrations are required. Existing employee registration does not create a blanket RETA exemption. Work across several countries also requires checking European or international jurisdiction.

Check the employment contract and practical boundaries

Review exclusivity or competition provisions and any special permission requirements. Do not assume you can use the employer's customer data, equipment or working time for your own business. Keep the organisational separation clear.

Contributions and possible reimbursement

Consider contributions from both activities together. Any reimbursement for exceeding relevant limits depends on current conditions; it is not a general waiver of autónomo contributions. Also review insurance cover and the effects of changes to employment.

Keep tax evidence organised

Payslips and business invoices should not be combined into one calculation without review. Collect self-employment records alongside payroll withholding information. Plan periodic and annual returns without assuming that payroll withholding settles every tax obligation.

Official sources and next steps

• Social Security: Pluriactividad and pluriempleo
• Import@ss: Self-employment guide

Related assistance: Self-employment in Spain.

Related next steps: Autónomo: change your earnings forecast and contribution base · Deregister as an autónomo: Hacienda and RETA.

Updated: 23 October 2026. General guidance. Your circumstances and the current requirements of the competent authority are decisive.