Countries

Where B2B e-⁠invoicing is required, and how each country does it.

Each country chose its own route: Peppol, a national platform, approved providers or a channel agreed between buyer and seller. Every date on these pages comes from an official source.

R
CountriesChecked 27.09.2026
Romania
RO e-Factura
Belgium
Peppol
Croatia
Fiskalizacija 2.0
Poland
KSeF 2.0
France
Plateformes Agréées
Greece
myDATA
Germany
XRechnung · ZUGFeRD
Slovakia
eFaktúra
Countries

Where the rules apply, and how invoices travel.

The rules cover VAT-registered businesses in every industry. Where there is a phase-in, it goes by company size or turnover.

We integrate through the appropriate certified Peppol access point, French approved platform or local provider, and may use a public government API where the country supports direct integration. The route is named in the scope.

  1. 01.07.2024
    Domestic B2B invoices are transmitted through the national RO e-⁠Factura system.RO e-⁠Factura · RO_CIUS
    In force
  2. 01.01.2026
    All VAT-registered businesses exchange structured invoices.Peppol · Peppol BIS 3.0
    In force
  3. 01.01.2026
    Croatia
    Domestic B2B invoices go through Fiscalization 2.0, with data reported to the tax authority.Fiskalizacija 2.0 · EN 16931
    In force
  4. 01.04.2026
    Invoices clear through the national KSeF platform. Micro firms join on 01.01.2027.KSeF 2.0 · FA(3)
    In force
  5. 01.09.2026
    Everyone receives now. Large and mid-size firms issue now, SMEs from 01.09.2027.Approved platforms · Factur-X, UBL, CII
    In force
  6. 01.10.2026
    All remaining businesses start issuing through myDATA providers.myDATA · Provider schema
    Next
  7. 01.01.2027
    Firms over EUR 800k turnover must issue. Everyone else from 01.01.2028.Agreed channel · XRechnung, ZUGFeRD
    Next
  8. 01.01.2027
    Slovakia
    B2B e-⁠invoicing starts, with tax-data reporting.Providers + reporting · EN 16931
    Next
  9. 2028–2030
    Latvia, Slovenia, Ireland, EU (ViDA)
    Enacted or announced. EU-wide rules for cross-border B2B from 01.07.2030.EN 16931
    Later

Checked against official sources on 27.09.2026. Dates change. Ask us for the current position in your country.

Contact

Bring a case for any of these countries.

Tell us the country and the ERP. We will name the route and check the current position before quoting.

  • Your ERP and version
  • The first country route and legal entity
  • A representative invoice and where the credentials stand

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