Customer Support
Business Customers
How can we help?
On this page, you will find contact information and opening hours for Business Customer support.
Customer Service for Network Solutions
Phone +358 29 300 8720
Weekdays 8 AM –18 PM
Saturday 12 AM–16 PM
Contractual matters, change request for services, invoicing:
Email: tuki(at)cinia.fi
Cinia Service Desk 24/7 for Contract Customers
HelpDesk 24/7 for OptimeSys Customers only
Phone +358 20 776 9484
Open 24/7
Email: cyber.support(at)cinia.fi