The oral health chat in YTHSDigi will operate with exceptional opening hours this week: Monday to Thursday from 8 am to 11 am and from 12 pm to 2 pm, and on Friday from 8 am to 11 am and from 12 pm to 1 pm. Our oral health service phone line will operate as usual: Monday to Thursday from 8 am to 3 pm and Friday from 8 am to 2 pm.

Invoicing address

We accept only e-invoices. The law obliges companies to send e-invoices. The FSHS’s electronic invoicing details are as follows:

OperatorE-invoicing addressOperator code
Maventa003702026378003721291126

Maventa does not currently have an interconnection arrangement with OP Financial Group (Osuuspankki). If you send your electronic invoices via OP Financial Group, please enter DABAFIHH as the operator code.

When an order is based on a valid contract, the purchaser’s name, any other purchase reference data and a contract number should be visible in the invoice details.

Our business ID is 0202637-8.

Electronic invoices can be sent by opening an e-invoicing account at www.verkkolaskut.fi