#germany

The most common XRechnung validation errors, why they happen, and how to fix each one. Practical guidance for anyone sending e-invoices in Germany.

FeRD and FNFE-MPE will release ZUGFeRD 2.5 / Factur-X on May 20, 2026 — adding native gross invoice support, refreshed EN 16931 code lists, and ViDA-ready fields. Here's what changes, what breaks, and what to ship before customers start sending 2.5 invoices into your ERP.

ZUGFeRD and XRechnung are Germany's two e-invoice formats — but they solve different problems. This guide covers the XML structures, validation rules, profile mappings, and integration patterns ERP developers need to choose the right format.

Fix every BR-DE validation error in your XRechnung invoices. Covers BR-DE-1 through BR-DE-29 with XML examples, root causes, and tested solutions for XRechnung 3.0.

Reception has been mandatory since January 2025. The B2B sending mandate is roughly eight months away. Here's the current state, what changed in 2026, and what to do before January 2027.