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A brief summary of e-invoicing changes introduced on January 1, 2025

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The transition to 2025 brings significant e-invoicing updates into effect in several countries, primarily in Europe and Southeast Asia.

As the year winds down, it’s a time for celebration, reflection, and cherishing moments with loved ones. Still, beyond the festivities, the e-invoicing landscape remains dynamic. Like every year, January 1st brings significant updates.

The start of 2025 is no exception, with major changes to e-invoicing mandates and critical deadlines. Below is a brief overview of those changes in the countries covered by The Invoicing Hub. More detailed articles will follow in the coming days to explore these changes in greater detail.

  • Denmark: Phase 2 of the Bookkeeping Act begins, making e-invoicing mandatory for medium and large companies using their own accounting software (rather than a certified solution).
  • Germany: B2B electronic invoice reception becomes mandatory nationwide.
  • Malaysia: E-invoicing is now mandatory for all companies with an annual turnover exceeding €5 million.
  • Portugal: The B2G e-invoicing mandate now applies to all companies, not just large ones.
  • Romania: Mandatory B2C e-invoicing begins nationwide.
  • Singapore: All Singapore Peppol Access Points must support the Peppol PINT SG format.

Stay tuned for upcoming updates, and in the meantime, we wish you a joyful and successful New Year!

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Billit is a Belgian ISO 27001 certified e-invoicing platform that simplifies financial administration for businesses of all sizes. Founded in 2014, it automates invoicing, expense management, and bank integration, helping users save time and reduce errors.

Billit is a certified Peppol Access Point, EU certified open banking (AISP) provider enabling secure e-invoicing across Europe and beyond. The platform currently supports 120,000 users (Q1 2025) who process more than 2 million invoices monthly. It also offers a free portal for accountants, enhancing collaboration with clients.

With offices in Ghent, Brussels, Sint-Niklaas, and Hamburg, Billit is a trusted partner in digital transformation.

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