E-invoicing mandate — Austria
The format is prescribed, the route is not: the invoice must be structured, but which channel carries it to the recipient is left to the parties. A format tool is sufficient here as well.
The stages over time
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1/1/2014
Austria · to public authorities in force
Supplies to federal agencies must be submitted in structured form via the business service portal or Peppol. Austria has set no B2B obligation.
Legal basis: § 5 IKTKonG / USP · Last reviewed: 10/26/2026
Platforms and authorities
USP · Peppol · ebInterface
What Invoiceflair can do — Austria
Create and validate: ebInterface Austrofix Peppol ZUGFeRD
Stated limit: Invoiceflair creates, validates and reads formats. It is not a Peppol access point and not a clearing service — it does not perform transmission to an authority's platform.
Not legal or tax advice
This overview is a technical compilation of publicly available sources and is no substitute for legal, tax or business advice. Only the applicable legislation in its official wording governs; have your individual case assessed by your tax adviser or legal counsel. Despite careful maintenance, no warranty is given as to accuracy, completeness or currency. Administrator.at B2B GmbH accepts no liability for decisions based on this information.