Invoicing information

To improve our supplier invoice process, we have decided to receive e-invoices from our suppliers. By choosing e-invoicing, Treston Oy and its suppliers will have more efficient administration, positively affect the environment, and further strengthen our cooperation. Therefore, we ask you, an important supplier to Treston Oy, to fully complete the transition towards sending e-invoices by 01-09-2025.

  • Organization number: 2419359-9
  • Peppol Participant ID: 0216:003705811232
  • E-invoicing address: 003705811232
  • Service provider: Pagero
  • Service provider Service ID: 003723609900

If you already use Pagero as an operator, please add Treston Oy to your customer directory in Pagero Online. If you use another service provider, please contact them to order routing.

Sending invoices by email:

  • Invoice must be in PDF format
  • Email address has to be in the “To” field (not “Cc” or ”Bcc” fields)
  • If there are attachments, they must be scanned to the same PDF file with the actual invoice: invoice first and attachments as extra pages after the invoice
  • PDF file shall not be protected by password
  • Send invoices to 003724193599(a)xbs-salo.com. It is allowed to send only invoices to this email address, not payment reminders, marketing material etc.

To keep the processing of invoices efficient we kindly ask you to include a reference to all invoices, either by:

  • The purchase order number, if provided
  • The name of the person that placed the order
  • Any other agreed identifiers Kindly send payment reminders to financefi(a)treston.com.

Questions?

If you have any questions, please contact:

Contact at Treston Oy:
Phone: +358 10 4469 11
E-mail: financefi(a)treston.com

Contact at Pagero:
+358 10 219 55 79 Support