e-Invoice.app
Iceland

Iceland e-Invoicing

Updated 14 August 2025

B2B
none
B2G
mandatory
since 1 January 2020
Public sector reception of EN-compliant eInvoices via Peppol mandatory. PDF invoices not accepted. FJS (Icelandic Accounting Authority) oversees implementation.
B2C
none

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View Iceland's e-invoicing regulatory compliance information.

EN 16931
TS-236 (Icelandic CIUS)
Peppol BIS Billing 3.0

Archiving Requirements:

7 years retention; storage in Iceland, EU, or countries with data protection agreements permitted; Ministry of Finance notification required for offshore archiving.
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Access Iceland's EN 16931, TS-236 (Icelandic CIUS) standards, Peppol BIS Billing 3.0 format specifications, and archiving requirements.

N/A

Access detailed regulatory announcements and implementation guidance.

City of Reykjavík introduces mandatory e-invoicing
1 January 2015
B2G (Local)
Details available after sign in
Nationwide B2G e-invoicing mandate
1 January 2020
B2G
Details available after sign in

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Last updated: 14 August 2025
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