Phone: +358 207 2010
Fax: +358 20 726 8898
Tieto personal email addresses are in the format: email@example.com
We encourage our partners to use e-invoicing to make handling of invoices more effective and quicker. For more information about sending e-invoices read the following:
You can find the invoicing addresses from the right side link of this page.
For invoicing addresses in other countries, please contact your local contact person.
Invoice content requirements and requirements for purchase invoices