Portugal has positioned itself as one of the most accessible countries in the European Union for company formation. The combination of a streamlined Empresa na Hora (Company in One Hour) registration system, a minimum share capital of just EUR 1 per shareholder, and a growing ecosystem of service providers supporting foreign entrepreneurs makes Portugal an attractive jurisdiction for businesses targeting the Iberian Peninsula, the broader EU market, or the Portuguese-speaking world spanning Brazil, Angola, and Mozambique.
This guide covers every step of registering a company in Portugal in 2026, from choosing the right entity type and obtaining a NIF (tax identification number) to completing the formation process at the Conservatoria do Registo Comercial or through the Empresa na Hora one-stop shop.
For a detailed comparison of all Portuguese business entity types, see our guide on Portugal Lda vs SA vs Unipessoal: Company Types Compared. For a full cost breakdown, see Cost of Starting a Business in Portugal.
Understanding Portuguese Company Types
Before registering, you must choose the appropriate legal form. The vast majority of small and medium businesses in Portugal operate as one of three entity types.
| Entity Type | Portuguese Name | Min. Shareholders | Min. Capital | Liability |
|---|---|---|---|---|
| Private Limited Company | Sociedade por Quotas (Lda) | 2 | EUR 2 (EUR 1 per shareholder) | Limited to capital contribution |
| Single-Shareholder Limited Company | Sociedade Unipessoal por Quotas (Unipessoal Lda) | 1 | EUR 1 | Limited to capital contribution |
| Public Limited Company | Sociedade Anonima (SA) | 5 | EUR 50,000 | Limited to shares held |
| Sole Proprietorship | Empresario em Nome Individual | 1 | None | Unlimited personal liability |
| Branch Office | Sucursal | Parent company | None (allocated capital) | Parent company liability |
The Lda and Unipessoal Lda are by far the most common choices for both Portuguese and foreign entrepreneurs. The SA is reserved for larger enterprises that require share transferability or plan to access capital markets.
The Unipessoal Lda is the standard choice for solo founders in Portugal. Unlike in many other EU jurisdictions where single-shareholder limited companies carry additional restrictions or reporting requirements, the Portuguese Unipessoal Lda operates under essentially the same rules as a multi-shareholder Lda. The only notable difference is that the sole shareholder must be identified in all official company documentation and correspondence, and the company name must include the designation "Unipessoal Lda" rather than simply "Lda."
Step 1: Obtain a Portuguese NIF
The NIF (Numero de Identificacao Fiscal) is the Portuguese tax identification number assigned to every individual and legal entity that interacts with the Portuguese tax system. You cannot register a company, open a bank account, sign a lease, or conduct any official business in Portugal without a NIF.
For EU/EEA Citizens
EU and EEA citizens can obtain a NIF directly at any Servico de Financas (local tax office) by presenting a valid passport or national identity card and proof of address. The NIF is typically issued on the same day. No fiscal representative is required.
For Non-EU Citizens
Non-EU citizens who are not resident in Portugal must appoint a fiscal representative (representante fiscal) who is a Portuguese tax resident. The fiscal representative acts as the intermediary between the non-resident and the Portuguese tax authorities. This requirement can be fulfilled by a Portuguese accountant, lawyer, or specialized service provider, and the typical cost ranges from EUR 150 to EUR 300 per year.
Obtaining a NIF is the prerequisite for virtually every other step in the company formation process. Foreign entrepreneurs should secure their personal NIF before traveling to Portugal for company registration or, alternatively, use a power of attorney to have a local representative obtain the NIF on their behalf. Some service providers now offer NIF applications by post or through consular offices, though availability varies by location.
For the Company Itself
The company will receive its own NIF (also called NIPC for legal entities) as part of the registration process. This corporate NIF is different from the personal NIF of the shareholders and managers.
Step 2: Choose a Company Name
Portuguese company names must be unique and are checked against the national database maintained by the Registo Nacional de Pessoas Colectivas (RNPC). You have two options for securing a name.
Pre-Approved Names (Empresa na Hora): The Empresa na Hora system maintains a list of pre-approved company names that can be selected during the one-hour registration process. This eliminates the waiting period for name approval but limits your choice to available names on the list.
Custom Name Application: If you want a specific company name, you must submit a Certificate of Admissibility (Certificado de Admissibilidade) application to the RNPC. This can be done online through the Empresa Online portal or in person at the RNPC office. The approval process typically takes 1 to 3 business days and costs approximately EUR 75 online or EUR 150 at the counter.
The company name must end with the appropriate legal designation: "Lda" for a Sociedade por Quotas, "Unipessoal Lda" for a single-shareholder limited company, or "SA" for a Sociedade Anonima.
Step 3: Prepare the Articles of Association
The articles of association (pacto social or contrato de sociedade) define the company's legal framework, including its name, registered office, corporate purpose (objeto social), share capital, shareholder contributions, and management structure.
For Empresa na Hora registrations, standardized articles of association are available and can be customized with basic parameters during the registration appointment. For more complex arrangements, particularly those involving multiple shareholders with different rights or specific governance structures, custom articles should be drafted by a Portuguese lawyer before the registration appointment.
Key elements that must be included in the articles of association:
| Element | Description |
|---|---|
| Company name | Full legal name including legal designation |
| Registered office | Full address in Portugal |
| Corporate purpose | Description of the company's business activities (must be specific) |
| Share capital | Total amount and contribution per shareholder |
| Shareholder identification | Full names, NIF numbers, and addresses of all shareholders |
| Management structure | Names and powers of the manager(s) or gerente(s) |
| Financial year | Typically January 1 to December 31 |
| Profit distribution rules | How profits are allocated among shareholders |
Step 4: Register the Company
Option A: Empresa na Hora (Recommended)
The Empresa na Hora service is available at designated one-stop shops (Conservatorias and Espacos Empresa) in most major Portuguese cities. The process takes approximately one hour and includes company registration, tax registration, and social security registration in a single appointment.
Requirements for the appointment:
- Personal NIF for all shareholders and managers
- Valid identification documents (passport or ID card) for all shareholders and managers
- Choice of pre-approved company name or prior name approval certificate
- Agreement on articles of association terms
- EUR 360 registration fee (standard Empresa na Hora fee)
What happens during the appointment:
- Selection of company name from the pre-approved list (or presentation of name certificate)
- Drafting and signing of the articles of association
- Registration with the Conservatoria do Registo Comercial
- Assignment of corporate NIF/NIPC
- Registration with Social Security (Seguranca Social)
- Publication of the incorporation in the official gazette (automatic)
At the end of the appointment, you receive the company's access code to the online commercial register and confirmation of the corporate NIF. The company is legally formed and can begin operations immediately.
The Empresa na Hora system has been a significant success story for Portugal's ease-of-doing-business rankings. Introduced in 2005, it reduced the average company formation time from several weeks to a single day. As of 2026, approximately 70% of all new limited companies in Portugal are formed through this system. The EUR 360 fee covers all registration costs, including commercial registry fees, initial publication, and the first access to the online corporate registry portal. This compares favorably with formation costs in most other EU jurisdictions.
Option B: Traditional Registration
For companies that require customized articles of association or involve complex shareholder arrangements, the traditional registration process remains available.
- Name approval: Submit the Certificate of Admissibility application to the RNPC (1-3 business days, EUR 75-150).
- Draft articles of association: Prepare the articles with a lawyer (1-5 business days depending on complexity).
- Sign the articles: The articles must be signed by all shareholders at a notary (Cartorio Notarial) or at the Conservatoria do Registo Comercial. Power of attorney is accepted for shareholders who cannot attend in person.
- Commercial registration: File the articles and supporting documents at the Conservatoria. The registration is typically processed within 5 business days and costs approximately EUR 350-400.
- Tax registration: Register the company with the Servico de Financas for corporate tax (IRC) and VAT (IVA) purposes.
- Social security registration: Register the company and its employees with the Seguranca Social.
- Publication: The incorporation must be published in the official gazette, which is now handled automatically through the commercial register.
Step 5: Post-Registration Requirements
Open a Business Bank Account
A Portuguese business bank account should be opened as soon as the company is registered. While not strictly required by law for the formation itself, a bank account is necessary for depositing share capital, receiving payments, paying taxes, and conducting business operations.
For guidance on banking options, see our guide on Opening a Business Bank Account in Portugal.
Appoint a Certified Accountant
All Portuguese companies are required to appoint a Contabilista Certificado (Certified Accountant) who is registered with the Ordem dos Contabilistas Certificados (OCC). The accountant is responsible for maintaining the company's accounting records, preparing annual financial statements, filing tax returns, and ensuring compliance with Portuguese accounting standards (SNC).
The cost of a certified accountant ranges from EUR 150 to EUR 400 per month depending on the complexity of the business and the volume of transactions.
Deposit Share Capital
The share capital declared in the articles of association must be deposited into the company's bank account. Under current Portuguese law, the capital must be paid up by the end of the first financial year following the year of incorporation. While the minimum is EUR 1 per shareholder, undercapitalization can create practical problems when dealing with banks, suppliers, and public tenders.
Register for Social Security
If the company will have employees, it must register with the Seguranca Social (Social Security). The employer's social security contribution rate is 23.75% of the gross salary, while the employee's contribution is 11%. Managing directors (gerentes) who are also shareholders have a specific social security regime with a minimum contributory base.
Obtain Activity Licenses
Depending on the nature of the business, additional licenses or permits may be required from sector-specific regulators. Common examples include food safety licenses (ASAE), tourism operator licenses, financial services authorizations (Banco de Portugal or CMVM), and construction permits. The Espaco Empresa or Balcao do Empreendedor portal can help identify which licenses are required for specific business activities.
Managing the Company Online
Portugal has invested significantly in digital government services. Most company management tasks can be performed online through the following portals:
- Portal da Empresa (eportugal.gov.pt): Central portal for business-related government services
- Portal das Financas (portaldasfinancas.gov.pt): Tax declarations, payments, and certificates
- Seguranca Social Direta (seg-social.pt): Social security declarations and payments
- Registo Comercial Online: Commercial registry filings and extracts
Foreign shareholders and managers can access these portals using a Portuguese digital certificate (Chave Movel Digital or Cartao de Cidadao), which is available to NIF holders.
Special Considerations for Foreign Entrepreneurs
Fiscal Representation
Non-EU residents who are shareholders or managers of a Portuguese company but do not reside in Portugal must maintain a fiscal representative in Portugal. This obligation continues until the individual either becomes a Portuguese tax resident or appoints a replacement fiscal representative.
Power of Attorney
If shareholders cannot be present in Portugal for the registration appointment, they can grant a power of attorney (procuracao) to a representative. For Empresa na Hora registrations, the power of attorney must be notarized and, if executed abroad, apostilled under the Hague Convention or legalized through consular channels.
Treaty Benefits and Tax Residency
Companies with foreign shareholders should consider the implications of tax treaties and EU directives on dividend distributions, management fees, and intercompany transactions. For an overview of the Portuguese corporate tax system, see our guide on Portugal Corporate Tax (IRC).
Portugal's company formation system is designed to be accessible to both domestic and foreign entrepreneurs, but navigating the process from abroad still requires careful planning. The most common pitfalls for foreign founders are failing to obtain a personal NIF before the registration appointment, underestimating the time required for bank account opening, and not appointing a certified accountant promptly after formation. Working with a local service provider who handles formation, accounting, and fiscal representation as a package is the most efficient approach for non-resident founders.
Timeline Summary
| Step | Empresa na Hora | Traditional Route |
|---|---|---|
| NIF application | 1 day (in person) or 1-2 weeks (by post) | Same |
| Name approval | Instant (pre-approved list) | 1-3 business days |
| Articles of association | Prepared during appointment | 1-5 business days |
| Company registration | 1 hour | 5-10 business days |
| Bank account opening | 1-4 weeks | 1-4 weeks |
| Total formation time | 1 day + bank account | 2-4 weeks + bank account |
Portugal's combination of the Empresa na Hora one-stop service, low minimum capital requirements, and a growing digital government infrastructure makes it one of the most efficient jurisdictions in the EU for company formation. Whether you are a solo founder establishing a Unipessoal Lda or a group of shareholders forming a multi-member Lda, the process is straightforward and well-documented, with professional support readily available in both Portuguese and English.
For information on ongoing compliance obligations, see our guide on Portugal Business Laws and Compliance. For visa options that support business establishment, see Portugal D7 Visa and Portugal Digital Nomad Visa.
Related Corpy Resources
- Portugal business guide for a full overview of doing business in Portugal
- Company formation in Portugal for related articles on this topic
- Corporate tax in Portugal to explore adjacent considerations
- Business laws in Portugal to explore adjacent considerations
- Free zones in Portugal to explore adjacent considerations
References
- Portugal Institute of Registries and Notaries (IRN). https://irn.justica.gov.pt/
- Empresa na Hora (Online Company Registration). https://www.empresanahora.pt/
- AICEP Portugal Global. https://www.portugalglobal.pt/
- OECD Inclusive Framework on BEPS. https://www.oecd.org/tax/beps/
- World Bank Doing Business Archive. https://archive.doingbusiness.org/
Frequently Asked Questions
How long does it take to register a company in Portugal?
Using the Empresa na Hora (Company in One Hour) service, a Portuguese company can be registered in as little as one hour at a single counter. The process includes choosing a pre-approved company name, drafting standard articles of association, registering with tax authorities, and obtaining a commercial registration number. Traditional registration through a notary and the Conservatoria takes 5 to 10 business days depending on the complexity of the articles and the workload of the registry office.
What is the minimum capital required to form a Portuguese Lda?
Since 2011, the minimum share capital for a Sociedade por Quotas (Lda) in Portugal is EUR 1 per shareholder. While this low threshold makes formation accessible, most advisors recommend capitalizing the company with at least EUR 1,000 to EUR 5,000 to demonstrate financial viability to banks, clients, and suppliers. The capital must be deposited within the first financial year of operation.
Can a foreigner register a company in Portugal without residency?
Yes. Non-residents can register a company in Portugal provided they first obtain a Portuguese NIF (tax identification number), which can be done through a fiscal representative. The company formation process itself does not require Portuguese residency or citizenship. However, the company must have a registered office address in Portugal, and at least one manager should be a tax resident in an EU/EEA member state for certain tax treaty benefits to apply.