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ERP ReferenceE-invoicing mandates

ERP support · DE

Sage Intacct e-invoicing in Germany

What Sage documents

Native support

2026 Release 1 notes (early adopter): with the E-Invoicing subscription, entities whose operating country is Germany send ZUGFeRD e-invoices from Accounts Receivable or Order Entry (one at a time in this first phase) and receive ZUGFeRD e-invoices in Accounts Payable.

Source: https://www.intacct.com/ia/docs/en_US/releasenotes/2026/2026_Release_1/Accounts_Receivable/2026-R1-ar-e-invoicing-germany-ea.htm · verified

What Germany requires

In force

In Germany, recipients have had to accept and process e-invoices since 1 January 2025; there is no general obligation to send them; a legislated step follows from 1 January 2027.

Formats: XRechnung, ZUGFeRD, Peppol BIS Billing 3.0, EN 16931 (UBL 2.1 / CII). Network: No mandated network for B2B; for B2G, ZRE / OZG-RE platforms with Leitweg-ID routing and Peppol.

  • 1 January 2027 — B2B: Transition ends for issuers with prior-year turnover above EUR 800,000: they must issue e-invoices (paper and other formats allowed for all issuers only until 31 Dec 2026)
  • 1 January 2028 — B2B: Transition ends for all issuers (prior-year turnover up to EUR 800,000) and for EDI procedures that do not meet the e-invoice definition: e-invoicing mandatory for all domestic B2B supplies

Full Germany e-invoicing rules and sources

Other systems documented for Germany

Not legal or tax advice. Vendor capabilities change; confirm with Sage before relying on this.