Nymus blog
Explore the latest trends, tips and insights into the world of e-invoicing
The world of e-invoicing, Peppol and digital compliance is changing at lightning speed. On this blog we share insights, updates and concrete tips to make your invoicing processes futureproof. Whether you are an IT manager, CFO or software partner. This is where you stay on top of what matters.
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Fines of up to €5,000 for those not following e-invoicing rules
On July 8, 2025, the Royal Decree appeared making final the introduction of mandatory structured electronic invoices as of January 1, 2026. This will make Belgium one of the countries

How do you link your ERP system to Peppol without hassle?
More and more companies are turning to e-invoicing via Peppol. Especially now that e-invoicing will become mandatory for B2B transactions in many more European countries, it is essential to have

The 5 biggest e-invoicing mistakes (and how to avoid them)

What is an IMR message and why is it so important?
E-invoicing is much more than just a digital copy of a paper invoice. Certainly within Peppol, the international network for electronic document exchange, it is all about streamlined and controlled

What is a purchasing management system?
Every purchase within an organization, from raw materials to IT equipment, begins with a simple request. But without structure, such a process can quickly lead to delays, human error, duplicate

Peppol 2026: what you need to know about future e-invoicing regulations
Much change is afoot in the world of e-invoicing. Peppol in 2026 will play a prominent role in the way companies manage their invoices sending and receiving electronically. As a

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