Spain company incorporation in 2026
For many international founders, a Spanish Sociedad Limitada, usually written as SL or S.L., is the most practical way to establish a company in Spain. It gives the business a separate legal personality, limited liability for shareholders, access to the EU market, and a structure that banks, suppliers, platforms and tax authorities understand.
This guide explains how to register a company in Spain in 2026 using an SL structure. It focuses on the practical path for foreign shareholders: choosing the company form, reserving the name, obtaining NIE or NIF numbers, preparing the Power of Attorney and company bylaws, signing the deed of incorporation, filing with the Mercantile Registry, and completing tax, VAT and Social Security registrations where required.
The exact sequence can change depending on the shareholder profile, whether the shareholder is an individual or a parent company, whether the founder can travel to Spain, and whether the company will hire employees immediately. TKEG Expat coordinates the workflow so the registration file is prepared in the right order before the notary and registry stages.
Practical baseline: TKEG Expat treats EUR 3,000 fully paid share capital as the working baseline for a standard Spain SL setup. Spanish law permits lower-capital limited companies in some cases, but those routes can carry additional safeguards and are not always the cleanest choice for foreign founders, banking and cross-border compliance.
Quick view: Spain Sociedad Limitada (SL)
A Sociedad Limitada is a Spanish limited liability company. It is commonly used by SMEs, trading companies, consulting businesses, e-commerce operators, holding structures and market-entry subsidiaries. The company can have one shareholder and one director, and shareholders can be individuals, legal entities, residents or non-residents.
Foreign founders should pay close attention to tax identification, legal representation, registered office, capital payment and document legalization. These details are often where a Spain company incorporation timeline slows down.
| Core company facts |
|---|
| Legal form | Sociedad de Responsabilidad Limitada, commonly called Sociedad Limitada or SL. |
| Liability | Limited liability. Shareholders are generally liable up to their capital contribution, subject to legal exceptions. |
| Shareholders | At least one shareholder. Individuals and legal entities can hold shares. |
| Directors | At least one director or an approved management body. Non-resident directors can be appointed, but each relevant individual normally needs an NIE. |
| Legal representative | The company must have a legal representative or administrator with authority to act for the company. |
| Company secretary | A company secretary is not required for a standard SL. |
| Registered office | A Spanish registered address is required. TKEG Expat can support a Madrid registered office arrangement. |
| Share capital | EUR 3,000 fully paid is the practical standard for this service. Capital is normally deposited before or around notary signing. |
| Tax identification | The company needs a NIF. Foreign individual shareholders and directors usually need an NIE; foreign corporate shareholders usually need a Spanish NIF. |
How to register a company in Spain
The cleanest answer to how to register a company in Spain is to prepare the identity, tax and corporate documents first, then move through name reservation, capital payment, notary signing and registry filing. The steps below describe the usual SL workflow for a foreign-owned company.
- Confirm the structure. Decide whether the shareholder will be an individual, a foreign parent company, or a mix of both. Confirm the director model, the registered office, the business activity and whether employees will be hired after incorporation.
- Reserve the company name. Apply to the Central Mercantile Registry for a name clearance certificate. Several alternative names are usually prepared because the registry checks availability in sequence.
- Obtain NIE or NIF numbers. Foreign individual shareholders, directors and signatories generally need an NIE. If a foreign legal entity will hold shares, it usually needs a Spanish NIF, and its representative may also need an NIE.
- Prepare the incorporation file. Draft the public deed of incorporation, bylaws, shareholder information, beneficial owner declaration, business activity details and any required Power of Attorney. Documents issued abroad may need notarization, apostille and sworn translation.
- Open the capital account and fund the company. For the standard SL workflow, the required share capital is deposited into the company formation bank account or handled through the notary-approved process, depending on the chosen route and bank requirements.
- Sign the deed of incorporation. The shareholders or authorized representatives sign before a Spanish notary. If the founder is not physically present, a properly legalized Power of Attorney can allow a representative to sign.
- File with the Mercantile Registry. The notarized deed is submitted to the Mercantile Registry for registration. Registration gives the company full legal personality and makes the company details public in the registry system.
- Complete tax and operating registrations. The company obtains or confirms its final NIF, registers tax obligations with the Spanish Tax Agency, activates VAT where applicable, and registers with Social Security if it will hire employees or needs a contribution account code.
Spain company registration requirements
Spain company registration requirements are formal. The registry and notary will check names, identity, authority to sign, share capital, address, corporate purpose and shareholder details. Foreign founders should prepare these items before setting a signing date.
| Registration requirements |
|---|
| NIE for foreign individuals | Foreign individual shareholders, directors and authorized representatives generally need an NIE before they can appear in the incorporation documents. |
| NIF for foreign legal entities | A foreign parent company that will hold shares normally needs a Spanish NIF. Corporate existence, good standing and representative authority may need to be proven. |
| Spanish registered address | A Spanish registered office is mandatory. It is used for corporate records, notices and tax administration. |
| Company name clearance | The proposed name must be cleared by the Central Mercantile Registry before the deed can be signed. |
| Capital payment | The standard TKEG Expat workflow uses EUR 3,000 fully paid share capital for an SL. |
| Public deed and bylaws | The deed of incorporation and bylaws must be signed before a notary and filed with the Mercantile Registry. |
| Foreign investment declaration | Foreign investment reporting may be required after incorporation depending on the shareholder and investment facts. |
| Social Security registration | If the company hires employees, it must register with Social Security and obtain the relevant contribution account code. |
Documents usually required
The required documents depend on the shareholder type. The list below reflects the usual documents for a cross-border SL formation. The notary, bank or registry may request additional documents after reviewing the file.
| Natural person shareholders or directors |
|---|
| Passport | Clear scan of the passport identity pages. A full-passport apostille may be requested depending on the case. |
| Proof of address | Recent utility bill or bank statement showing name, address and date, usually not older than one month. |
| Power of Attorney | Required if TKEG Expat or another representative signs or handles steps on behalf of the founder. It may need Spanish translation and apostille. |
| Source of funds or business background | Banks and compliance reviewers may request information on business activity, salary, company income, investment source or other funding evidence. |
| Legal entity shareholders |
|---|
| Certificate of incorporation or business license | Evidence that the foreign parent company exists and is validly registered. |
| Articles or bylaws | Corporate constitutional documents of the parent company. |
| Representative documents | Passport and authority documents for the legal representative signing for the parent company. |
| Beneficial owner information | Information and documents for individuals who ultimately own or control the shareholder, commonly including owners above the relevant threshold. |
| Legalization and translation | Foreign corporate documents may need notarization, apostille and sworn Spanish translation before use in Spain. |
Tax and compliance after incorporation
After incorporation, the company must manage Spanish tax, accounting and filing obligations. The general corporate income tax rate is 25%. Newly created companies and qualifying start-ups may qualify for a 15% rate during the relevant initial profitable periods. Spain also has reduced rates for certain qualifying micro and small entities under current rules.
The standard VAT rate is 21%. Withholding tax is generally 19% on dividends and interest, and 19% or 24% on royalties depending on the facts and treaty relief. Corporate tax prepayments are usually made in April, October and December.
| Main tax points |
|---|
| Corporate income tax | General rate: 25%. Newly created companies and qualifying start-ups may qualify for 15% during the relevant initial periods. |
| VAT | Standard VAT rate: 21%. VAT registration is handled through Spanish Tax Agency forms where the activity requires it. |
| Withholding tax | Resident and non-resident dividend/interest/royalty withholding often starts from 19% / 19% / 19% or 24%, subject to detailed rules and treaty relief. |
| Corporate tax return | For calendar-year companies, the annual corporate income tax return is generally filed in July for the prior year. |
| Prepayments | Corporate tax prepayments commonly fall in April, October and December. |
| OECD effective tax rates | The current TKEG tax record shows OECD 2023 composite EATR of 23.30% and EMTR of 18.17%. |
Frequently asked questions
| FAQ |
|---|
| How to register a company in Spain as a foreigner? | A foreign founder normally forms an SL by obtaining the required NIE/NIF, reserving the company name, preparing bylaws and signing authority, funding the share capital, signing the deed before a notary, filing with the Mercantile Registry and completing tax registrations. |
| Can a Spain SL have one shareholder? | Yes. A Spanish SL can be formed with one shareholder, and the shareholder can be an individual or a legal entity. |
| Does the director need to be Spanish or EU-resident? | A standard incorporation does not automatically require a Spanish or EU-resident director, but practical operations, banking, payroll, licenses and tax representation should be reviewed case by case. |
| Is EUR 3,000 always required? | EUR 3,000 fully paid is the practical baseline used for this service. Lower-capital routes may exist under Spanish law but can add restrictions or complications. |
| Can the company be registered remotely? | Many steps can be handled remotely with a properly drafted and legalized Power of Attorney. Bank identification, compliance checks or specific signing steps may still require personal attendance depending on the bank and case. |
| What are the most common delay points? | NIE/NIF processing, foreign document legalization, sworn translation, bank compliance, name rejection, incomplete beneficial owner information and unclear director authority are common delay points. |
How TKEG Expat helps
TKEG Expat supports Spain company incorporation from planning through registration. We help confirm the structure, prepare document checklists, coordinate NIE and NIF applications, arrange Power of Attorney signing, support Spanish registered address needs, prepare the notary file, and track the Commercial Registry and tax registration steps.
For founders comparing Spain with other EU jurisdictions, we can also review the broader setup: shareholder structure, tax registration, VAT, payroll, accounting, banking, document legalization and post-incorporation compliance. The goal is not just to register the company, but to make sure it can operate cleanly after registration.
