BR-06 - Seller name is required
An invoice must contain the Seller name (BT-27).
BR-06 - Seller name is required
An invoice must contain the Seller name (BT-27).
What this rule checks
An invoice must contain the Seller name (BT-27).
How to fix it
Provide the registered name of the seller under AccountingSupplierParty.
Validate against this rule
This rule is part of EN 16931. Check your invoice with the validator that matches your format:
Related rules
Source: CEN EN 16931 Schematron · Last verified: 2026-07-10
All validation rules