Why Spain Is an Attractive Country for Entrepreneurs
Setting up a company in Spain involves a more structured sequence of steps than in many other EU jurisdictions. The regulatory framework is sound, but the procedures — obtaining tax identification numbers, registering with the Registro Mercantil, opening a corporate bank account — each carry their own timelines and requirements. Without a clear picture of the process, it is easy to lose weeks to sequencing errors or incomplete documentation.
This guide by Accompany covers the key legal, tax, and administrative requirements for company formation in Spain, with particular focus on the needs of international businesses and foreign nationals establishing a Spanish entity. The sections below address structure selection, the nine incorporation steps, compliance obligations after registration, and the most common operational mistakes.
Choosing the Right Legal Structure for Your Spanish Company
The choice of legal entity has direct consequences for tax treatment, liability exposure, and administrative burden. For most international businesses entering Spain, three structures are relevant:
Legal personality
- SL: Separate legal entity
- SA: Separate legal entity
- Branch: No — extension of parent
Minimum share capital
- SL: €3,000 (fully paid)
- SA: €60,000 (25% at incorporation)
- Branch: None required
Liability
- SL: Limited to share capital
- SA: Limited to share capital
- Branch: Parent fully liable
Tax treatment
- SL: IS 25% / 15% for new companies
- SA: IS 25%
- Branch: Non-resident — no startup relief
Best for
- SL: International SMEs
- SA: Large corporations / listed entities
- Branch: Market testing only
The Sociedad Limitada (SL) is the standard choice for international SMEs. It offers limited liability, a minimum share capital of €3,000 (fully paid up at incorporation), and access to a reduced 15% corporate tax rate during the first two profitable fiscal years.
The Branch (Sucursal) is an extension of the parent company with no separate legal personality; the parent remains fully liable, and the branch does not qualify for resident-entity tax reliefs.
Advantages of a Company in Spain
Spain’s position within the EU, its infrastructure, and its fiscal framework make it a practical base for international operations. The following factors are consistently relevant for businesses evaluating a Spanish presence:
- EU market access: a Spanish entity operates within the single market and benefits from EU regulatory and trade frameworks covering over 440 million consumers.
- Corporate tax framework: the standard corporate tax rate (Impuesto sobre Sociedades) is 25%. New companies are taxed at 15% during their first two profitable fiscal years.
- Strategic location: Spain bridges European, North African, and Latin American markets, with well-developed port and logistics infrastructure.
- Qualified workforce: Spain has a broad pool of graduates in technical and business disciplines. Employment costs are generally below those of Northern European markets.
- Innovation incentives: R&D tax deductions and access to public funding are available for qualifying companies, particularly in technology-adjacent sectors.
Steps to Establish a Company in Spain
The process from initial decision to operational entity typically takes between four and eight weeks, depending on document readiness, notary scheduling, and Registro Mercantil processing times. The sequence below reflects the correct procedural order.
01 — Tax Identification — NIE / NIF
All shareholders and directors who are non-Spanish nationals must obtain a NIE (Número de Identificación de Extranjero) before any incorporation step can proceed. If the shareholder is a foreign legal entity, a CIF is required instead. This step can be completed via the Spanish consulate in your country or via a notarised power of attorney. Timeline: allow 2–4 weeks.
Key deliverable: Valid NIE (individuals) or CIF (legal entities).
02 — Choosing the Right Legal Structure
Defining the legal form before drafting any documents prevents costly restructuring later. For most international businesses, the Sociedad Limitada (SL) is the standard choice: limited liability, €3,000 minimum share capital, and access to the 15% startup corporate tax rate during the first two profitable fiscal years.
Key deliverable: Defined legal entity type and governance model.
03 — Business Bank Account
Opening a Spanish corporate bank account is required before the notarial deed can be signed — the bank certificate confirming the share capital deposit (minimum €3,000 for an SL) must be presented to the notary. Note: virtually all Spanish banks require founders or directors to appear in person for identity verification. A trip to Spain is, in most cases, unavoidable at this stage.
Key deliverable: Bank certificate confirming share capital deposit.
04 — Company Name & Brand
Submit up to five name options to the Registro Mercantil Central (RMC) for availability check. The name must not be identical or confusingly similar to an existing registered entity and must comply with statutory naming requirements.
Key deliverable: Certificate of Denomination (Certificación Negativa de Denominación).
05 — Bylaws & Articles of Association
The company statutes define the governance structure, share distribution, decision-making rules, and the company’s business object (objeto social). In situations involving multiple shareholders, a separate shareholders’ agreement (pacto de socios) is advisable to regulate matters not covered by the statutes.
Key deliverable: Signed Articles of Association (Estatutos Sociales).
06 — Public Notary — Deed of Incorporation
All founding shareholders — or their duly authorised representatives acting under a notarised power of attorney — sign the public deed of incorporation before a Spanish notary. If the power of attorney is signed outside Spain, it must be apostilled and, where applicable, accompanied by a certified translation.
Key deliverable: Public Deed of Incorporation (Escritura Pública de Constitución).
07 — Trade Register — Registro Mercantil
Following notarisation, the deed is submitted to the provincial Registro Mercantil for registration. This process typically takes 2–4 weeks. The permanent NIF is issued upon full registration.
Key deliverable: Official NIF & Registration Entry (Hoja Registral).
08 — Tax Registration & Digital Certificate
The company must be registered with the Agencia Tributaria by filing Form 036. A digital certificate must also be obtained to access government portals and file returns electronically.
Key deliverable: Digital Certificate & Registered Form 036/037.
09 — Social Security Employer Registration
If the company intends to employ staff, it must register as an employer with the Seguridad Social before the first employee starts. Directors who receive remuneration may also need to be registered under a specific social security regime.
Key deliverable: Social Security Employer Code (Código de Cuenta de Cotización).
If you would like to review the incorporation steps in the context of your specific situation, schedule a meeting with our team.
Branch Office, Subsidiary or Acquisition
When planning to open a branch or subsidiary, consider the differences between them:
- Share Capital: Opening a branch does not require capital, while a subsidiary needs €1 to €60,000, depending on the type.
- Responsibility: The parent company is fully responsible for a branch, while the officers and administrators of a subsidiary have legal and fiduciary responsibilities.
- Management and Shareholders: The organization differs for the two types, a Branch Office is ultimately just a representation of the parent company without a separate legal entity, board of directors or shareholders.
- Taxation: A branch pays taxes as a non-resident legal entity, while a subsidiary declares taxes as a Spanish company. Tax advantages are available for resident companies but not for non resident entities.
Consulting with professionals can help avoid difficulties in opening your company and fulfilling accounting and taxation requirements.
Buying a Business in Spain
Buying a business can be an excellent investment. Consider the purchase price, financial situation, company assets, growth potential, uniqueness, and competitors. Due diligence is crucial. If interested, our team can assist you in every step of the process.
Compliance Obligations After Company Registration in Spain
Incorporation is the starting point, not the finish line. Once a Spanish company is registered and operational, it is subject to an ongoing compliance cycle across four main areas:
Corporate Tax (Impuesto sobre Sociedades)
The annual corporate tax return (Modelo 200) must be filed within six months and 25 days after the close of the fiscal year — for most companies, by 25 July. Advance payments are due in April, October, and December. The standard rate is 25%; new companies qualify for 15% during the first two profitable fiscal years.
VAT (Impuesto sobre el Valor Añadido — IVA)
Spanish VAT returns are filed quarterly (Modelo 303), with an annual summary (Modelo 390). The standard VAT rate is 21%, with reduced rates of 10% and 4% applying to specific categories. Companies operating across EU borders may have additional intra-community VAT reporting obligations.
Payroll and Social Security
Companies with employees must run a compliant payroll and file monthly declarations with the Seguridad Social and the Agencia Tributaria. Employer social security contributions represent approximately 30–35% on top of the employee’s gross salary. Directors receiving remuneration are subject to their own registration requirements.
Annual Accounts and General Meeting
Every Spanish company must hold an Annual General Meeting within the first six months of the fiscal year, approve the annual accounts (cuentas anuales), and file them with the Registro Mercantil within one month of approval. Failure to file is a common compliance gap and can result in penalties and loss of commercial creditworthiness.
Common Mistakes When Setting Up a Business in Spain
The following errors are recurring patterns among businesses that attempt to manage the incorporation process without specialist support:
- Starting too late: NIE applications, bank account openings, and Registro Mercantil processing all have their own queues. Allow a minimum of four to eight weeks from the first step to a registered, operational entity.
- Selecting the wrong legal structure: choosing an SA over an SL for reputational reasons, or opting for a branch to avoid capital requirements, often creates a less efficient structure. The right form depends on business model, ownership plans, and tax position.
- Failing to have statutes legally reviewed: generic templates rarely reflect the actual governance intentions of the founders. Gaps become problems when shareholders disagree or a new investor enters.
- Not accounting for the in-person banking requirement: almost all Spanish banks require the founders or directors to appear in person to open a corporate account. Assuming this can be done remotely leads to delays at a critical point in the process.
- Missing post-registration obligations: many companies register, begin operations, and then discover missed VAT registration deadlines, social security employer registration, or digital certificate requirements. These generate penalties and administrative backlogs.
- Treating the business object (objeto social) too narrowly: if the statutes define the company’s activities in overly specific terms, expanding into adjacent areas later may require a formal amendment — a notarial process with its own cost and timeline.
FAQs about Establishing Your Company in Spain
How long does it take to register a company in Spain?
The full process — from NIE application to a registered, operational entity — typically takes between four and eight weeks. The main variables are NIE processing time, bank account opening availability, and Registro Mercantil turnaround times.
What is the minimum capital required to set up an SL in Spain?
The minimum share capital for a Sociedad Limitada is €3,000, which must be fully paid up at the time of incorporation and evidenced by a bank certificate before the notarial deed can be signed.
Can a foreign national own 100% of a Spanish company?
Yes. Foreign nationals — whether EU or non-EU — can own 100% of the shares in a Spanish SL or SA. There is no residency requirement for shareholders.
Do I need to be a resident in Spain to set up a company?
No. Residency is not required to incorporate a company. You do, however, need a NIE as a shareholder or director, which can be obtained via the Spanish consulate or through a notarised power of attorney.
What taxes does a Spanish company pay?
The main obligations are: corporate tax (IS) at 25% — or 15% for the first two profitable fiscal years of a new company; quarterly VAT (IVA) at 21% standard rate; and Payroll-related withholdings and social security contributions if the company has employees.
What is the NIE and do I need one?
The NIE (Número de Identificación de Extranjero) is the Spanish tax identification number for foreign individuals. It is required for any non-Spanish national who acts as shareholder or director, signs a notarial deed, or carries out any regulated transaction in Spain. Without a NIE, the incorporation process cannot proceed.
What is the difference between an SL and an SA in Spain?
The SL requires €3,000 minimum share capital (fully paid up); the SA requires €60,000 (with 25% paid at incorporation). The SL is more flexible for privately held companies; the SA is typically used for larger structures or entities planning to list shares. For most international SMEs, the SL is the appropriate choice.
How ACCOMPANY Can Help
Once your Spanish company is established, ACCOMPANY can assist in various ways. We help maintain accurate accounting records and ensure compliance with Spanish tax obligations, offering guidance on tax rates and legislation. Our team is available to address any questions or concerns, providing assistance with tax obligations and financial reporting. Additionally, ACCOMPANY offers strategic advice to optimize business operations in Spain, identifying tax-saving opportunities and streamlining administrative processes to maximize growth potential.
How to Start a Business in Spain with Expert Support
Embracing the opportunities of establishing your company in Spain opens doors to growth, innovation, and prosperity in a vibrant and welcoming business environment. With ACCOMPANY’s expert guidance and support, navigating the complexities of the Spanish business landscape becomes more manageable. From obtaining necessary documentation to ensuring compliance with legal requirements, our dedicated team is here to assist you every step of the way.
With ACCOMPANY by your side, you gain access to a wealth of knowledge and experience, allowing you to confidently navigate the intricacies of starting a business in Spain. Our ongoing support doesn’t end once your company is established – we’re here to provide assistance, address any questions or concerns, and offer strategic advice to help you maximize growth potential and achieve success.
So, if you’re ready to turn your entrepreneurial dreams into reality in Spain, let ACCOMPANY be your trusted partner. With our expertise and support, you can embark on this exciting journey with confidence, knowing that you have a dedicated team behind you every step of the way.
At ACCOMPANY, we are devoted to being your strategic partner, assisting you in navigating Spain’s dynamic business environment. To learn more about our support, visit our Business Services page.
