Contact us
Our offices are located in Helsinki and Stockholm.
Leave a contact request
Customer support
Contact us at:
support@csihelsinki.zendesk.com
Tel. +358 10 322 7880
Monday-Thursday 9:00-17:00, Friday 9:00-16:00 (GMT+2)
Sales
or
Mikko Hämäläinen
Sales Director
Finland and Baltics
or
John Raunio
Country Manager, Sweden
Visiting addresses
Helsinki
Vilhonvuorenkatu 11 C, 5. kerros, 00500 Helsinki, Finland
Stockholm
Torshamnsgatan 27, 16440 Kista, Sweden
Business Id
1826556-8
Invoicing Address by e-Mail
Send your invoice in a PDF format as e-mail attachment (PDF version 1.3 or newer, max 5MB/file). Please include possible attachments in the invoice file.