Plan contractor hiring in Portugal

A Portugal-resident individual can supply the foreign customer directly as a trabalhador independente, after opening activity with the tax authority, and bill through the Portuguese electronic document system. The commercial cycle has two records: a fatura states the service and amount before payment, then a recibo records settlement; a fatura-recibo combines them only when both events coincide. The operating risk sits alongside that clean tax trail. Any two of the five facts in Labour Code Article 12 activate a rebuttable employment presumption. Onboarding should therefore match the declared activity and invoice identity, while the contract and daily work preserve control over place, equipment, time and delivery with the contractor.

Sources: Government of Portugal, self-employed worker guide, Government of Portugal, opening activity with the tax authority, Portuguese Tax Authority, IRS Code Article 115, Government of Portugal, electronic invoice and receipt workflow, Tribunal da Relação de Évora, Article 12 judgment

If the line is crossed

If the employment presumption stands, the foreign beneficiary is treated as the employer for the Portugal work and the invoice-based relationship gives way to employee treatment. Providing apparently autonomous activity under employment conditions is a very serious administrative offence; the fine range is measured in procedural units and scales with company turnover and culpability. Repetition can also remove access to public support or tenders for up to two years. Liability for the fine can extend jointly to the employer, qualifying group companies and responsible managers or directors. The absence of a Portuguese entity does not erase the classification finding, although service and collection abroad follow the applicable cross-border procedure.

Sources: Diário da República, Labour Code Articles 12 and 554, Tribunal da Relação de Évora, Article 12 judgment

Fatura

Invoice

The fatura records the service and amount while payment is still outstanding. A trabalhador independente issues it through an application supplied or accepted by the Portuguese Tax Authority; an individual entrepreneur can follow the commercial-invoice route in the VAT Code. For an ordinary service to an EU business, issue is due by the fifteenth day of the following month. Other services use the ordinary deadline of the fifth business day after the tax event. Accounts payable should book the fatura against the contract and service evidence, then wait for the later recibo to close the payment record.

Issued by: The Portugal-resident contractor, in the contractor's own legal and fiscal identity, to the foreign customer.

Timing: After the service and before collection, using the deadline that applies to the customer's location and VAT treatment.

Sources: Portuguese Tax Authority, IRS Code Article 115, Government of Portugal, electronic invoice and receipt workflow, Portuguese Tax Authority, VAT Code Article 36

Recibo or fatura-recibo

Receipt or combined invoice-receipt

The recibo proves that a previously issued fatura has been paid, while the fatura-recibo records the service and its immediate payment in one document. The distinction changes what the payer can safely retain as evidence: a fatura establishes a debt, and the linked recibo establishes discharge. Requesting a recibo before funds reach the contractor asks for a false payment state. Where payment genuinely coincides with document issue, accept the combined fatura-recibo and keep it with approval evidence. The contractor selects the applicable IRS entry when the receipt is issued because Portuguese withholding questions arise at payment.

Issued by: The contractor issues the receipt to the payer through the Portuguese electronic invoicing application.

Timing: On receipt of payment, or at the combined service-and-payment moment for a fatura-recibo.

Sources: Government of Portugal, self-employed tax and contribution obligations, Portuguese Tax Authority, IRS Code Article 115

An ordinary B2B service to a business established abroad carries no Portuguese VAT because the customer-location rule places the supply outside Portugal. Invoice acceptance then splits by customer location. An EU business supplies its country-prefixed VAT number, and the Portuguese document identifies recipient accounting with the required wording. A customer outside the EU is entered as a foreign customer and can use the official generic fiscal number when it has no Portuguese NIF. Confirm the buyer's business status and the service type before accepting the tax result, since property, in-person events, passenger transport and other Article 6 exceptions can move the place of supply.

Sources: Portuguese Tax Authority, VAT Code Article 6, Portuguese Tax Authority, VAT Code Article 36, Government of Portugal, services supplied to foreign customers

What an invoice has to show

• The Portal das Finanças customer type and the EU or non-EU fiscal identity

  Select cliente estrangeiro and identify the correct buyer before checking the tax result. An EU business gives its VAT number with the country prefix, validated for EU transactions. A customer outside the EU that lacks a Portuguese NIF can use the official generic foreign-customer entry. Match the identifier to the contracting legal entity and address. Using a group company's VAT number because it is already in the supplier system directs the tax record to the wrong recipient and can also invalidate the reason Portuguese VAT is absent.

  Sources: Government of Portugal, foreign-customer invoice instructions

• The exact Portuguese wording IVA - autoliquidação. Artigo 6.º, n.º 6 do CIVA

  This wording explains the missing Portuguese VAT on the ordinary foreign B2B service and ties the document to the customer-location rule. For an EU business, it also tells the customer to account for VAT in its own state. The government invoice flow uses the same Article 6 wording for a business outside the EU. Keep the phrase attached to the specific service and buyer status. A property service, in-person admission, passenger transport or another Article 6 exception can require a different place-of-supply result, so the phrase cannot be copied blindly across every foreign invoice.

  Sources: Portuguese Tax Authority, VAT Code Article 36, Portuguese Tax Authority, VAT Code Article 6, Government of Portugal, foreign B2B VAT instructions

• The Portuguese sequential document number and a separate transaction date

  Portuguese invoices are dated and sequentially numbered, and they show the service date when it differs from issue. The document also carries both parties' names, addresses and fiscal numbers, a service description sufficient to determine tax treatment, the net price and the reason no Portuguese VAT applies. Check the transaction date against the acceptance record before starting the payment clock. If a correction is needed, require a linked rectifying document so the original sequence remains traceable instead of accepting a silently replaced file under the same number.

  Sources: Portuguese Tax Authority, VAT Code Articles 29 and 36

• The Portugal-specific fatura, recibo or fatura-recibo document state

  A fatura belongs before payment, a recibo belongs after payment, and a fatura-recibo belongs where service and payment coincide. Treat those labels as accounting facts. Book the fatura as the payable, link the payment to its number, then retain the later recibo as discharge evidence. A combined document is suitable for an immediate payment, while a receipt dated before funds arrived misstates the event recorded in the tax application. This separation also keeps any Portuguese IRS entry at the moment it is legally tested, which is payment rather than initial invoice issue.

  Sources: Government of Portugal, electronic invoice and receipt workflow, Portuguese Tax Authority, IRS Code Article 115

A Portugal-resident freelancer bills with a fatura and issues the matching recibo only after payment; the contract should supply the commercial due date. Put the service or milestone date, acceptance step and payment term in the same schedule so invoice approval does not invent a second clock. Portuguese late-payment law applies only when Portuguese substantive law governs. In a court bound by Rome I, the parties can choose the governing law; without a choice, a services contract generally follows the provider's habitual residence, which points to Portugal for this contractor. A Danish or non-EU forum may reach the governing law through different conflicts rules.

Sources: Government of Portugal, electronic invoice and receipt workflow, EUR-Lex, Rome I Regulation Articles 3, 4 and 19

When invoices are settled

When Portuguese law governs and the contract gives no due date, commercial default starts automatically after the applicable 30-day clock. The clock runs from invoice receipt, actual service where invoice receipt is uncertain or earlier, or acceptance where a valid verification process applies. That process itself is capped at 30 days unless an express longer period is not manifestly abusive. A contractual payment term ordinarily cannot exceed 60 days; an expressly agreed longer term survives only if it is not abusive to the contractor. Default adds commercial interest without a demand and at least EUR 40 for collection costs, with higher reasonable costs still claimable. Internal approval should finish inside the agreed term.

Sources: Procuradoria-Geral Regional de Lisboa, Decree-Law 62/2013 Articles 4, 7 and 8

The currency on the invoice

The parties can state the fee in euro or another currency, and Portuguese law supplies an important default for a foreign-currency debt. Unless the contract removes the option, the debtor may discharge it in euro using the exchange rate on the payment day at the agreed place of payment. A buyer promising the contractor a fixed amount in another currency should therefore state that effective payment is due in that currency and allocate conversion costs and rounding. The VAT rule is separate: if Portuguese taxable values require conversion, Article 16 supplies an official rate method. Ordinary foreign B2B services carry no Portuguese VAT, so that tax conversion often has no amount to operate on.

Sources: Diário da República, Civil Code Article 558, Portuguese Tax Authority, VAT Code Article 16

Deducting Portugal's 23 percent professional withholding from an offshore payment

That deduction leaves the contractor short without giving this payer an ordinary Portuguese remittance role. IRS Code Article 101 assigns Category B withholding to entities that have or must have organised Portuguese accounts. The corporate accounting rule reaches a nonresident enterprise when it has a Portuguese permanent establishment, which the fixed payer does not. Pay the gross Portuguese invoice unless the payer's home-country law or another applicable rule requires a deduction. If a Portuguese establishment later becomes the contracting or paying party, reassess before payment because the Article 101 rate and reporting duty can then move onto that local payer.

Sources: Portuguese Tax Authority, IRS Code Article 101, Diário da República, Corporate Income Tax Code Article 123, consolidated text

Treating the fatura as payment proof or asking for a recibo before paying

The file then records the wrong stage of the Portuguese transaction. A fatura is the amount due before collection; the recibo is issued after funds arrive and proves discharge. A fatura-recibo is correct only when service and payment coincide. Configure accounts payable to approve the fatura, settle against its number and collect the linked recibo afterward. If the contractor sends a receipt early, ask for the electronic record to reflect the actual payment state rather than using it to close the payable. This also keeps the IRS selection at its legal moment, since Portuguese withholding is tested when payment is made.

Sources: Government of Portugal, electronic invoice and receipt workflow, Portuguese Tax Authority, IRS Code Article 115

Writing buyer equipment and fixed daily hours into the same services arrangement

Those two facts are enough to activate Portugal's rebuttable employment presumption. Article 12 also lists a buyer-chosen workplace, fixed periodic pay and management duties inside the organisation, so adding another feature strengthens the employment case. Remove standing hours where delivery dates answer the business need, let the contractor choose and maintain working equipment, and keep the role outside the buyer's management structure. Then make daily practice match the contract. The contractor's NIF, activity registration and Portal das Finanças documents remain necessary tax records, yet none of them rebuts the presumption without substantial operating facts that show genuine autonomy.

Sources: Diário da República, Labour Code Article 12, Tribunal da Relação de Évora, Article 12 judgment