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E-invoicing of the Finnish Defence Forces

The Finnish Defence Forces receives, processes and archives its purchase invoices in electronic form only. The Finnish Defence Forces e-invoice operator is Apix Messaging Oy.

Our electronic invoicing address is:

Operator code Apix Messaging Oy: 003723327487

Invoicing address/Electronic Data Interchange number: See our EDI list below.

Business ID: 0952029-9

International VAT number: FI09520299

The Finnish Defence Forces’ purchase order number must be mentioned on the invoice to expedite its processing.

You can send electronic attachments with your e-invoices. We recommend these attachments be pdfs. 

We cannot accept invoices sent by email, as these are not e-invoices.

We return paper invoices to senders unpaid.

We ask that you send invoices to the Finnish Defence Forces primarily as e-invoices. 
If you are unable to send an electronic invoice, you may submit it through our invoice portal.

The portal Internet address is:

New users are asked to email [email protected] , so that a portal account may be created, and you will receive a user ID and password. 

If you have any questions on the use of the invoice portal, please contact Apix Messaging Oy customer service: +358 (0)9 4289 1324; [email protected].

In questions relating to the e-invoice claim and e-invoice services in the Finnish Defence Forces, please contact Planning Coordinator Suvi Markkinen-Nyman,
e-mail: suvi.markkinen-nyman(at)

Finnish Defence Forces e-invoice addresses

1st Logistics Regiment 00370952029966400
2nd Logistics Regiment  00370952029966500
3rd Logistics Regiment 00370952029966600
Air Force Academy 00370952029988710
Joint Systems Centre 00370952029966200
Jaeger Brigade 00370952029992300
Guard Jaeger Regiment 00370952029991800
Kainuu Brigade 00370952029992200
Karelia Air Wing 00370952029988650
Karelia Brigade 00370952029993100
Lapland Air Wing 00370952029988610
Air Force Command Finland 00370952029988500
Logistics School 00370952029966180
National Defence University 00370952029910210
Army Academy 00370952029990330
Army Command Finland 00370952029993400
Naval Academy 00370952029958200
Navy Command Finland 00370952029958000
Armoured Brigade 00370952029991100
Pori Brigade 00370952029994100
Finnish Defence Forces C5 Agency 00370952029910120
Defence Forces Logistics Command 
Defence Forces Shared Services Centre 00370952029910300
Defence Forces Shared Services Centre/ 
International Branch
Finnish Defence Intelligence Agency 00370952029910400
Finnish Defence Research Agency 00370952029910500
Defence Command Finland 00370952029910000
Coastal Fleet 00370952029958100
Coastal Brigade 00370952029958250
Explosives Centre 00370952029960690
Satakunta Air Wing 00370952029988630
Centre for Military Medicine 00370952029910270
Utti Jaeger Regiment 00370952029993300
Nyland Brigade 00370952029951200