Invoicing Information
Dear partner, thank you for your cooperation.
Below you will find our invoicing details. We primarily recommend electronic invoicing.
Please note that we do not accept invoices sent to our street address.
Katja Noponen Oy
E-invoicing address: 003717787428
E-invoicing operator: Maventa Oy
Operator ID: 003721291126
Please note that if you send e-invoices via your bank operator, you must use Maventa’s e-invoicing address as follows:
E-invoicing address: 003717787428
Operator ID DABAFIHH
If you are unable to send e-invoices, paper invoices must be sent to the address below for scanning into electronic format:
Katja Noponen Oy
Purchase Invoices
P.O. Box 350
00521 Helsinki
