A Portuguese business does not have to treat banking as a choice between “a Portuguese bank” and “fintech”. In practice, many businesses benefit from a two-account setup: a Portuguese account for local banking rails and administration, plus an international multi-currency account such as Wise Business or Revolut Business for foreign clients, currencies and travel. The right setup depends on how you get paid, where your customers are and whether you need Portuguese services such as MULTIBANCO/MB WAY integration.

1. Do you need a Portuguese business bank account?

A Portuguese company needs reliable banking that keeps company money separate and supports its legal, accounting and payment workflow. Do not casually use a director’s personal account as the company’s operating account. For an independent worker, the legal/accounting position is different, but a dedicated business account is still usually much cleaner for reconciliation and evidence.

An EEA SEPA IBAN can be usable for euro transfers. EU SEPA rules prohibit a payer or payee from requiring an account to be in a particular Member State merely because of the IBAN’s country. In real life, however, a Portuguese account can still be more convenient for local services, bank-linked MB WAY, merchant terminals, financing and organisations whose systems are poorly designed for foreign IBANs.

2. Main Portuguese banks to compare

There is no single best bank for every company. Compare the full fee schedule, online banking, cards, transfer pricing, cash deposits, financing, merchant acquiring and the documents required for foreign shareholders/managers. Common options include:

Published packages change, so use each bank’s current preçário rather than choosing from an old comparison article. For example, Millennium currently advertises online company-account opening for eligible businesses and publishes its package pricing on the account page.

3. Wise Business: useful for international business

Wise Business is particularly useful when you invoice abroad, receive multiple currencies or frequently convert money. Wise’s current Portugal pricing page lists a one-off charge to activate account details and publishes conversion/transfer pricing transparently. Check the current Wise Business fees before opening.

Where it shines: multi-currency balances, international transfers, receiving supported currencies and team debit cards. Where it may not replace a Portuguese bank: cash deposits, Portuguese branch services, some local merchant/banking integrations and lending. Treat it as a strong international payments tool, not automatically as a complete substitute for every Portuguese banking need.

4. Revolut Business: EEA banking with an important IBAN detail

Revolut Business offers business accounts, cards, currency exchange and payment tools. There is an important Portugal-specific detail: Revolut’s current Business help page says Portugal is not among the countries receiving a country-specific Business IBAN. Where no country-specific IBAN is offered, the business account receives a Lithuanian (LT) IBAN. See Revolut’s current local-IBAN list.

An LT IBAN is still an EEA/SEPA IBAN. That makes it perfectly relevant for a Portuguese business, but it is worth knowing before assuming you will receive a PT IBAN or native access to every Portuguese banking feature.

5. IBAN discrimination

Within SEPA, a business or organisation should not reject an otherwise eligible SEPA account merely because its IBAN starts with another participating country’s code. The European Commission explains this as IBAN discrimination. If a Portuguese supplier, employer or service insists that an eligible euro account must begin with PT, first ask them to correct the process rather than assuming a foreign EEA IBAN is legally unusable.

That legal protection does not magically make every Portuguese technical system compatible. It is therefore reasonable to keep a PT account for convenience while using Wise or Revolut for international activity.

6. MULTIBANCO and MB WAY matter in Portugal

Portugal has unusually important domestic payment rails. MB WAY for businesses supports physical-store, online, mobile and remote payment solutions. SIBS also supports MULTIBANCO payment references, which many Portuguese consumers recognise immediately.

For a local consumer-facing business, ask potential banks/payment providers whether they can provide:

  • MB WAY acceptance;
  • MULTIBANCO references;
  • POS/SmartPOS terminals;
  • online payment gateway integration;
  • recurring/subscription payments where needed;
  • settlement timing and chargeback handling.

Do not assume that because your international account has a Visa/Mastercard debit card it also gives you Portuguese merchant-side MB WAY or MULTIBANCO functionality.

7. Accepting card and online payments

Your bank does not have to be your payment processor. Common providers worth comparing include:

  • Stripe Portugal — strong for websites, subscriptions, APIs and international card payments.
  • SumUp Portugal — popular for simple card terminals and smaller face-to-face businesses.
  • Viva.com — acquiring/payment services and business account/card ecosystem; check its current Portuguese pricing before choosing.
  • PayPal Business — still useful where customers expect PayPal, especially internationally, but compare fees and conversion costs.
  • SIBS / MB WAY — especially relevant for Portuguese customers and MULTIBANCO/MB WAY payment methods.

Compare the total cost: transaction percentage, fixed per-transaction fee, terminal rental/purchase, refunds, chargebacks, currency conversion and settlement. A provider with the lowest headline percentage is not necessarily cheapest for your transaction size.

8. Opening a company account: what banks commonly ask for

Exact requirements differ by bank and ownership structure, especially with non-resident shareholders. Expect to provide some combination of:

  • company NIPC and commercial-registry details/certificate;
  • articles/constitutive documents and beneficial-owner information;
  • identification and NIFs for managers, shareholders and authorised signatories;
  • registered-office and contact details;
  • information about business activity, customers, expected turnover and countries used;
  • source-of-funds/source-of-wealth evidence where required by AML checks;
  • RCBE information where applicable.

A foreign-owned company may therefore find “100% online” account opening less straightforward than a simple Portuguese-owned company. Ask the bank what it needs before arranging an in-person visit.

9. Keep business and personal money separate

For an Lda/Unipessoal Lda, company money is not the shareholder’s personal wallet. Pay company expenses from company accounts and document transfers involving shareholders/managers correctly. For a sole trader, a dedicated account is still useful because it makes bookkeeping, VAT evidence, expense review and accountant reconciliation much easier.

Give your contabilista certificado statements from every business bank/payment account, including Wise, Revolut, Stripe, PayPal and merchant processors. A foreign fintech account does not make transactions invisible to accounting or tax obligations.

10. A practical two-account setup

For many internationally oriented small Portuguese businesses, a sensible structure is:

  1. Portuguese bank: PT IBAN, local payments, MB WAY/MULTIBANCO ecosystem, cash/branch access where needed and a local banking relationship.
  2. Wise Business or Revolut Business: foreign currencies, international clients, travel and cost-effective cross-border payments.
  3. Payment processor: Stripe, SumUp, Viva.com, SIBS or another provider chosen around how customers actually pay.

This is not mandatory; a simple freelancer may need only one account. The point is to choose each tool for the job rather than paying for features you never use.

11. Before choosing, compare these items

  • monthly account/package fee;
  • SEPA and instant-transfer fees;
  • international/SWIFT charges;
  • FX spread and conversion fee;
  • number and cost of physical/virtual team cards;
  • ATM and cash-deposit needs;
  • PT versus foreign IBAN;
  • MB WAY/MULTIBANCO support;
  • merchant terminal and e-commerce integration;
  • accounting exports and accountant access;
  • credit, overdraft or financing needs;
  • customer support and whether you need a branch.

12. Useful links

Last verified: 2 October 2026. Bank, fintech and payment-provider fees and eligibility can change quickly; always check the provider’s current tariff before applying. Provider links are included because they are useful examples, not because BorderlessAdvice considers one provider universally best. No Amazon product is relevant to this guide, so no Amazon affiliate link is included.