What Is a Certificate of Coverage and Why Is It Important for Digital Nomads Applying for the Spanish Digital Nomad Visa?

Updated: 13 October 2026

The rise of remote work has reshaped how professionals live and work. A Certificate of Coverage now plays a key role for employees who relocate without changing employers, provided they meet the legal requirements. At Nodisea, we guide remote professionals through every step of this transition. Spain offers a high quality of life, strong digital infrastructure, and a favorable climate. These qualities make it one of the most attractive destinations under its Digital Nomad Visa program.

For remote employees working for foreign companies, relocating to Spain involves more than meeting basic visa requirements. Compliance with social security regulations remains one of the most important, and often misunderstood, requirements. This is where the Certificate of Coverage for Spain’s Digital Nomad Visa plays a critical role. It matters most for employees who want to avoid double social security contributions.

The Certificate of Coverage proves that a remote employee stays covered under their home country’s social security system. This holds true while they legally live and work in Spain. Spanish authorities rely on this document to confirm eligibility under the Digital Nomad Visa framework. It also ensures compliance with international social security agreements.

This article explains what a Certificate of Coverage is and how it applies to Spain’s Digital Nomad Visa. We cover who needs it and why applying early matters for a smooth visa approval process. Early planning also supports long-term legal compliance. For personalized guidance, feel free to contact us or book a free consultation with our immigration team.

What Is a Certificate of Coverage?

A Certificate of Coverage (known in Spain as Certificado de Cobertura en materia de Seguridad Social) is an official document issued by the social security authority in your home country. It certifies that you remain subject to your home country’s social security system while temporarily working in Spain.

This certificate is issued under the framework of international social security agreements (or totalization agreements) between Spain and other countries. Its primary purpose is to exempt you from enrolling in the Spanish social security system (Seguridad Social) while you continue contributing to your home system.

Example: If you are employed by a company in Germany and plan to work remotely from Spain, the competent German authority may issue a certificate confirming that German Social Security rules continue to apply during your stay. The certificate must expressly cover your remote work from Spain and the relevant period. If the applicable rules allow you to remain in the German system, this may exempt you from registering with Spanish Social Security for that period. Your entitlement to healthcare in Spain must be checked and documented separately.

Why Is It Important for the Spanish Digital Nomad Visa?

Spain’s Digital Nomad Visa requires applicants to either:

• Enroll in the Spanish Social Security system, or

• Provide proof of continued coverage under their home country’s system through an official Certificate of Coverage.

If you are employed by a foreign company and do not present this certificate, you will be expected to register for social security in Spain, potentially incurring extra costs and administrative obligations.

By securing a Certificate of Coverage:

A valid Certificate of Coverage may allow you to remain subject to your home country’s Social Security system instead of registering in Spain. This depends on the applicable international agreement and whether the certificate expressly covers your remote work from Spain. It does not, by itself, establish your right to public healthcare in Spain.

Important: The Certificate Does Not Replace Health Insurance

A Certificate of Coverage confirms which country’s Social Security rules apply to your remote work. It does not, by itself, prove that you are entitled to public healthcare in Spain.

If the applicable international agreement provides healthcare coverage in Spain, you must submit a certificate of entitlement issued by the competent authority. If it does not, you must provide qualifying public or private health insurance with coverage equivalent to Spain’s National Health System.

Source: UGE official guidance on healthcare coverage (pp. 4–5).

Who Should Apply for a Certificate of Coverage?

This certificate is particularly relevant to remote employees who want to remain covered by their home country’s Social Security system while working from Spain. The applicable arrangement must cover their specific situation and period of remote work.

According to the UGE’s published FAQs, self-employed applicants must register in Spain’s self-employed Social Security scheme (RETA). The FAQs expressly state that foreign coverage under a bilateral Social Security agreement cannot replace RETA registration for these applicants. The application should include a commitment to register after approval and before starting the activity in Spain. Cases potentially covered by EU Social Security coordination rules, including an A1 certificate, require a separate assessment of eligibility, scope and duration.

Which Countries Have a Social Security Agreement with Spain?

Spain currently has social security agreements with several countries, including (but not limited to):

• EU/EEA countries (under EU regulations)

• United States

• Canada

• Japan

• Australia

• Switzerland

• Others

You must verify whether your home country has an agreement with Spain that covers the type of work you plan to do while living there. Not all agreements are identical in scope.

How and When to Apply

You should apply in your home country before traveling to Spain. Processing times can be lengthy—in some cases taking several weeks or even months, depending on your country’s administrative procedures.

The typical steps are:

1. Contact your home country’s social security authority.

2. Complete the appropriate application form for a Certificate of Coverage.

3. Provide details about your employer and the nature and duration of your assignment in Spain.

4. Wait for the certificate to be issued.

5. Submit the certificate with your Digital Nomad Visa application or present it to the relevant Spanish authorities when requested.

Important: Apply as soon as you know you’ll be relocating to Spain. Delays in obtaining this certificate could postpone your visa application or impact your legal status in Spain.

Final Takeaways

A Certificate of Coverage can be an important part of a Digital Nomad application, but it answers a specific question: which country’s Social Security rules apply to your work from Spain?

Healthcare must be checked separately. If the applicable arrangement gives you access to healthcare in Spain, you may need a certificate confirming that entitlement. If it does not, you must show qualifying public or private health insurance. If you will register with Spanish Social Security after approval, the UGE guidance provides a different route for documenting this requirement.

Unsure which documents apply to your case? Nodisea can review your employment or freelance arrangement, Social Security evidence and healthcare documents before filing. See our Digital Nomad Visa legal assistance.

Legal review: Francisco Javier Theuer Carmona, immigration lawyer and member of the Granada Bar Association (ICAGR 7984).

Last reviewed: 13 October  2026