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Receipt of invoices

Isavia and its subsidiaries receive invoices in electronic form (XML), in PDF format and on paper

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Isavia has an envionmental policy and works systematically on projects related to it. As part of this, it has been decided that only invoices in XML format will be accepted from 1 January 2021 for:

  • Isavia ohf.
  • Isavia ANS
  • Isavia regional Airports

how to act?


Suppliers using an electronic accounting system can easily send electronic invoices in XML format and Isavia requests for such a connection to be established.

Suppliers that do not have an electronic accounting system can send invoices in XML format through the InExchange webpage. For further information and assistance please contact:


Isavia Accounting


Invoices will be received in PDF format at until 1 January 2021.

Please note that according to the Icelandic law an electronic invoice must state that it originates in an electronic accounting system, cf. Regulation no. 505/2013.This only applies to Icelandic suppliers.


Invoices will be received on paper until 1 January 2021 and should be addressed to:

Isavia Ohf.
Skrifstofa 3.hæð/ Accounting Department
235 Reykjanesbær

See Invoice requirements for required invoice information

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