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14 countries with active mandates — Updated May 2026

Global Electronic Invoice Regulatory Intelligence

Navigate mandatory e-invoicing requirements by country, standard, and ERP system. Independent reference for finance, tax, and compliance teams.

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Watch List

Upcoming Mandates

Deadlines approaching. These mandates are in effect or becoming mandatory soon.

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By Country

Explore Country Mandates

Select a country to see its e-invoicing mandate, required formats, ERP impact, and implementation checklist.

Germany DE
Mandatory

B2G mandatory — B2B voluntary with growing adoption

Nov 2017
XRechnung
Spain ES
Mandatory

B2G mandatory — B2B mandatory via SII

Jul 2015
FacturaEUBL 2.1
Italy IT
Mandatory

Full B2B and B2G mandate — SDI clearing model

Jan 2019
FatturaPA
Belgium BE
Upcoming

Phase 1 — B2G and high-turnover B2B

Jan 2026
UBL 2.1XRechnung
France FR
Upcoming

Phased rollout — B2G active since 2020; B2B receiving from Sep 2026; B2B issuing from Sep 2026 / Sep 2027

Sept 2026
Factur-XUBL 2.1
United Kingdom GB
Upcoming

Consultation — mandatory e-invoicing under consideration

peppol-bis-3
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By Standard

Format & Standard Reference

Understand EN 16931, Peppol BIS 3, XRechnung, Factur-X, and other formats used globally.

EN 16931 Regional
7 countries
Peppol BIS 3 Universal
Peppol
7 countries
XRechnung National
1 countries
Factur-X National
1 countries
UBL 2.1 Universal
3 countries
FatturaPA National
1 countries
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By ERP

Accounting System Impact

Find out how your ERP or accounting system supports mandatory e-invoicing formats.

SAP S/4HANA Enterprise

SAP SE

Native support Yes
Complexity high
6 countries
Odoo Open Source

Odoo S.A.

Native support Add-on required
Complexity medium
6 countries
Oracle NetSuite Enterprise

Oracle Corporation

Native support Add-on required
Complexity high
5 countries
Sage Accounting SMB

Sage Group

Native support Add-on required
Complexity medium
4 countries
Xero SMB

Xero Limited

Native support Yes
Complexity low
4 countries
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Free Resources

Plan Your E-Invoicing Implementation

Get structured assessments, roadmaps, and comparison briefs to guide your compliance journey.

Country Readiness Checklist

Get a structured 10-point readiness assessment for your target country's mandate.

Get Country Checklist

Provider Shortlist Request

Get matched with vetted e-invoicing providers based on your country, ERP, and route.

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Standard Comparison Brief

Side-by-side comparison of EN 16931, Peppol BIS 3, XRechnung, Factur-X, and more.

Download Comparison

Find Your E-Invoicing Route

Answer 4 questions to determine whether to use Peppol, API, Portal, or Hybrid route.

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Getting Started

How to Use This Site

Start by Country

Know which country you need to comply with? Go directly to the country dossier for mandate dates, formats, and implementation steps.

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Start by Standard

Need to understand a specific format? The standard reference pages explain EN 16931, Peppol, XRechnung, and more.

Browse Standards →

Start by ERP

Need implementation guidance for your accounting system? ERP dossier pages cover SAP, Oracle, NetSuite, Odoo, and more.

Browse ERP Systems →