How to choose the appropriate legal structure for a startup in Spain

How the right legal structure can protect and scale your startup in Spain

Deciding on the right legal form for your startup in Spain is a critical choice that will significantly impact its success and long-term viability.

This decision becomes even more relevant for foreign founders applying for the Spanish Startup Visa or the Digital Nomad Visa.

The legal structure not only defines your company’s organisational framework but also establishes partner responsibilities, capital requirements, taxation, access to corporate tax regimes, and other key operational aspects such as compliance with Spanish commercial law and labour regulations.

This article reviews the primary legal forms available for a startup in Spain to help you make a well-informed decision.

What are the legal structures for starting a business in Spain?

A legal structure for starting a company in Spain represents the formal framework a company adopts, influencing various factors such as:

• Partner liability: Liability may be limited (partners are only accountable for the capital they contribute) or unlimited (partners risk their personal assets).
• Initial capital requirements: Certain legal forms mandate a minimum investment.
• Taxation: The structure determines whether you fall under corporate tax, double taxation treaties, or personal income tax.
• Management: It outlines decision-making processes and shareholder control.
• Residency and visas: Some structures are essential for obtaining the Non-Lucrative Visa or relocating foreign staff.

Selecting the optimal legal form for starting a business in Spain is essential for protecting personal assets, reducing legal risk, accessing financing, and avoiding future disputes related to cross-border legal conflicts.

Common legal forms in Spain

Different entity types in Spain also determine your tax obligations.

1. Sole proprietorship (Self-employed)

• Partners: 1
• Initial capital: No minimum
• Liability: Unlimited
• Taxation: Personal income tax

Advantages:

• Fast setup and low cost
• Ideal for freelancers, consultants, and digital nomads

Disadvantages:

• High financial risk
• Not suitable for investor-backed startups

This option is common for professionals working remotely under the Digital Nomad Visa.

2. Limited Liability Company (LLC) – Sociedad Limitada (S.L.)

• Partners: 1+
• Initial capital: From €1 under the Crea y Crece Law
• Liability: Limited
• Taxation: Corporate tax (25%)

Advantages:

• Most popular structure for startups
• Compatible with venture capital and accelerators

Disadvantages:

• Double taxation on dividends
• More compliance obligations

An S.L. is usually required for foreign founders applying for the Startup Visa.

3. Public Limited Company (PLC) – Sociedad Anónima (S.A.)

• Partners: 1+
• Initial capital: €60,000
• Liability: Limited
• Taxation: Corporate tax

Best for:

• Tech scale-ups
• Cross-border mergers and acquisitions
• International M&A

4. Cooperative

• Partners: 2–3+
• Initial capital: Defined by bylaws
• Liability: Limited

Common in social enterprises, agri-tech, and community platforms.

Key considerations for selecting a legal structure

• Number of partners
• Available capital
• Tax planning strategy (reduce your tax burden in Spain)
• Foreign income reporting (UK income in Spain)
• Hiring employees (relocating UK staff)
• Healthcare access (Spanish healthcare system)

Which option is best for your startup?

• Sole trader: Freelancers, consultants
• S.L.: Most startups and digital businesses
• S.A.: International scale-ups
• Cooperative: Social ventures

Additional legal and strategic considerations

• International contracts
• Franchise agreements
• UK–Spain legal support
• Visa compliance

If your startup involves real estate or physical offices, also review:

• Buying property in Spain
• Spanish mortgage guide
• Legal fees
• Regional taxes

Expert legal support for launching your startup in Spain

Starting a business in Spain involves much more than simply registering a company.

Delaguía y Luzón offers comprehensive legal support for entrepreneurs and international founders seeking to launch a startup in Spain.

With strong expertise in Spanish corporate law, taxation, and cross-border matters, our team provides practical, tailored advice rather than one-size-fits-all solutions, helping each business start on a solid legal foundation.