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VTT's contact information and maps for office locations.
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Contact information
Locations and maps
Invoicing
Invoicing address
VTT Technical Research Centre of Finland Ltd.
P.O. Box 8003
00071 OSTOLASKUT
Finland
VAT-number FI26473754
E-mail invoices to VTT
Please send all invoices in PDF format to the email address: [email protected]
Add maximum 10 invoices as their own attachment files. One attachment file should include all documents related to one invoice. If your invoice does not include wire transfer or other necessary payment information, write them to the email body text.
Paper invoices to VTT
If paper invoices have to be sent for any exceptional reason, please send them to VTT’s invoicing address mentioned above.
More information
Please note that all invoices addressed to VTT must include a purchase order number for reference. If no purchase order number is available, indicate the name of the ordering party or an agreement number/order reference.
If you have any questions or you need further instructions, contact VTT’s accounts payable team [email protected]