Implementation
EN 16931 / Peppol readiness
Explore electronic invoicing formats, identifiers, rules, deadlines and free technical tools for Liechtenstein.
Primary formatUBL
Official authorityLiechtenstein National Administration
Current statusEN 16931 / Peppol readiness
Last reviewed2026-08-02
Delivery modelNo single national clearance route is represented as universal.
Mandate scopeInvoice completeness, tax-document requirements and structured e-invoicing readiness.