Company Formation in Portugal (2026): The Non-Resident's Complete Guide

Yes, but not through the channel most guides imply. There are three incorporation channels, and they are not equally available from abroad:

• Empresa na Hora: in-person one-stop desk, company created on the spot in about 1 hour, access codes handed over. For anyone physically present in Portugal. Official cost €360.
• Empresa Online: online self-service, registered in 5 working days (pre-approved statutes) or 10 (custom), after payment. For holders of a Portuguese digital signature (Cartão de Cidadão or Chave Móvel Digital). Cost €220 (pre-approved) or €360 (custom); urgent €440 / €720.
• Lawyer, notary or solicitador with power of attorney: a mandated professional incorporates on your behalf. For any non-resident, from anywhere. Official fees plus professional fees.

The catch is the middle row. Empresa Online looks like the natural remote route, but its self-service flow presupposes a qualified Portuguese digital signature that most non-residents do not hold. So in practice a non-resident either flies in to use the Empresa na Hora desk, or grants a power of attorney to a Portuguese lawyer, notary or solicitador who completes the process (source: justiça.gov.pt). You can own and direct the company without boarding a plane; it is the signing act that gets delegated.

Budget the full sequence, not just the incorporation: NIF, fiscal representation where required, name certificate if you want a custom name, incorporation, bank account, and the start-of-activity filing. End to end, a non-resident setup typically runs 2 to 6 weeks (estimate, not an official guarantee).

The headline numbers, all from the PwC Guia Fiscal 2026 and the Portal das Finanças:

• Corporate income tax (IRC): 19% standard on the mainland; 13.3% in Madeira and the Azores.
• Reduced SME rate: 15% on the first €50,000 of taxable profit, 19% above that. Startups qualify for 15%; companies in interior territories can go as low as 12.5%; the Azores SME rate is 8.75%.
• Municipal surcharge (derrama municipal): up to 1.5% of taxable profit, set by each municipality. A state surcharge (derrama estadual) applies progressively to profits above €1.5 million.
• VAT (IVA): 23% standard (22% Madeira, 16% Azores), with 13% intermediate and 6% reduced rates. A registration exemption for small turnover is commonly cited at €15,000 under CIVA Art. 53.º; confirm with the Autoridade Tributária.
• Social security (TSU) on salaries: commonly quoted at 23.75% employer plus 11% employee; treat as indicative and confirm current rates with your accountant.

If you plan to relocate with the company, one personal tax point matters: the IFICI tax regime offers a 20% flat rate on eligible income for up to 10 years, but eligibility is narrow (defined by Portaria 352/2024) and most standard founders will not qualify.

Foreign companies entering Portugal choose between two registrations:

• Legal personality: a subsidiary is a separate Portuguese entity; a branch (sucursal) has none, so the foreign parent acts directly.
• Liability: ring-fenced at the subsidiary; with a branch the parent bears full liability.
• Capital: €1 per quota (Lda) or €50,000 (SA) for a subsidiary; no separate share capital for a branch.
• Administration: a subsidiary follows the full company compliance calendar; a branch still needs registration, a NIF and a certified accountant.

Most groups pick the subsidiary for the liability shield; a branch suits a lighter, reversible presence where the parent accepts direct exposure. Both go through registration and the same tax filings, so the decision is about risk and structure, not about escaping the calendar.

Incorporation starts the clock on a fixed set of obligations. The early ones are official and verified; the annual filings below are the standard calendar as commonly applied, so confirm each deadline with your accountant for your first year.

• Deposit the share capital: within 5 working days of registration.
• Início de atividade (with certified accountant): within 15 days of creation.
• RCBE (beneficial owner register): within 30 days, if not filed at online creation.
• Modelo 22 (annual corporate income return): by 31 May (verify current year deadline).
• IES (annual accounts filing): by 15 July (verify current year deadline).
• SAF-T accounting file: monthly submission (verify applicability).
• CAE activity codes: classified under CAE Rev. 4, in force since 1 January 2025 (DL 9/2025).

None of this is burdensome with a competent accountant; all of it is expensive to miss. The pattern to avoid is incorporating fast and then discovering the 15-day and 30-day windows after they close.