Contact Us
Personnel
Personal e-mail addresses are format firstname.lastname@coss.fi
Timo Väliharju
Executive Director
+358 50 330 3339
Moona Puha
Memberships & Marketing
+358 40 933 2565
(on maternity leave)
Linda Lehto
Memberships, Communications & Projects
+358 45 7870 4772
Sini Kilpinen
Financial administration
+358 40 649 2922
Peppi Heikkilä
Mindtrek Conference Coordinator
+358 40 350 3957
Address Information
Postal address
COSS ry
PL 35
33101 Tampere
Visiting address
Uimalankatu 1
33540 Tampere
Billing Information
Suomen avoimien tietojärjestelmien keskus - COSS ry
Business ID: 2447953-8
We will primarily receive e-invoices
e-invoice address: 003724479538
Broker ID: OKOYFIHH.
PDF invoices via email to talous@coss.fi
Paper invoices to
PL 35
33101 Tampere
Bank account: FI32 5730 0820 5162 72