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E-Invoicing Support for Portugal

Create compliant electronic invoices for Portugal and send them directly to your customers from RO App.

Written by Hanna
Updated today

We’re happy to introduce e-invoicing support for Portugal in RO App. Businesses operating in Portugal can now generate and send electronic invoices that meet local requirements without switching between multiple systems.

This feature is available through our integration with B2Brouter, a trusted provider of electronic invoicing solutions across Europe. Once enabled, invoices can be created automatically based on your workflow and delivered directly to the payer.

How It Works

RO App helps simplify electronic invoicing in Portugal with automation built into your daily process.

Automatic Invoice Creation

Invoices are generated automatically when an invoice reaches the selected status in your workflow. This helps reduce manual work, avoid missed invoices, and keep billing aligned with your operational process.

Fast Delivery to Customers

Send e-invoices to the payer through:

  • Peppol

  • PDF via email

For Peppol delivery, the payer must be connected to the network with receiving enabled.

Manual Sending and Export

You can also send e-invoices manually or export them in supported electronic formats when needed. This gives you flexibility for one-time invoices, corrections, or specific customer requests.

Portugal Compliance

RO App supports electronic invoicing for businesses in Portugal through B2Brouter, helping you comply with local digital invoicing requirements.

In the B2B sector, e-invoicing remains voluntary for now. However, from January 1, 2026, PDF invoices in B2B transactions will only be considered valid electronic invoices if signed with a Qualified Electronic Signature (QES) or issued in a structured format such as CIUS-PT.

In the B2G environment, suppliers may submit invoices via the FE-AP platform, managed by eSPap, or through compatible solutions like B2Brouter, which ensure secure and compliant delivery. As a certified Peppol Access Point, B2Brouter enables integrated exchange of B2G and B2B e-invoices.

Why It Matters

With e-invoicing built into RO App, you can:

  • create invoices in a compliant format;

  • send them faster to customers;

  • reduce manual admin work;

  • keep invoicing connected to your workflow;

  • manage operations and billing in one system.

How to Start Using E-invoicing in RO App

To get started:

  1. Open Settings > Integrations > E-invoicing

  2. Choose Live or Testing mode

  3. Select legal entities

  4. Choose the status for automatic generation

  5. Select the delivery method

  6. Map taxes

  7. Map payment methods

For more detailed instructions, use the step-by-step guide on enabling e-invoices.

If you have any questions, suggestions, or feedback, feel free to contact us via support chat.

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