e-Invoice.app
Austria

Austria e-Invoicing

Updated 14 August 2025

B2B
none
B2G
mandatory
since 18 April 2020
Structured eInvoices to central government (USP/e-Rechnung.gv.at).
B2C
none

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View Austria's e-invoicing regulatory compliance information.

EN 16931
ebInterface (v4.3/5/6)
UBL via Peppol

Archiving Requirements:

7 years retention per § 132 BAO ; 22 years for real estate invoices per § 18 Abs 10 UStG ; storage within EU/EEA permitted, outside requires tax authority approval.
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Access Austria's EN 16931 standards, ebInterface (v4.3/5/6), UBL via Peppol format specifications, and archiving requirements.

On-demand
SAF-T / audit files can be requested by tax authorities.

Access detailed regulatory announcements and implementation guidance.

Early B2G adoption (federal)
1 January 2014
B2G
Details available after sign in
ViDA Package published in Official Journal
25 March 2025
EU Level
Details available after sign in
ViDA: OSS/IOSS Clarifications
1 January 2027
EU Level
Details available after sign in
ViDA: Platform Obligations & VAT Registration
1 July 2028
EU Level
Details available after sign in
ViDA: Cross-border B2B DRR
1 July 2030
Intra-EU
Details available after sign in
ViDA: Domestic Alignment
1 January 2035
Domestic
Details available after sign in
Last updated: 14 August 2025
Official Source