Contact Information
In email addresses, the @ sign has been replaced with [at]
Carinafour Head Quarter
Carina Solutions Oy
Mustionkatu 2
20750 TURKU
info[at]c4.fi
+358 10 327 7600
Administration
Ari Viitanen, President
Hannu Töykkälä, CEO
+358 50 400 4460
+358 50 400 4460
hannu.toykkala[at]c4.fi
Sami Haaja, COO
Toni Saarinen, Business Controller
Olli Pälvimäki, Sales
+358 40 809 6877
olli.palvimaki[at]c4.fi
Päivi Hyvönen, Resource Manager
+358 44 727 8549
paivi.hyvonen[at]c4.fi
Consulting Solutions
Maarit Lappalainen, Head of Digital Supply Chain & Consulting Solutions
maarit.lappalainen[at]c4.fi
Jari Nikkanen, Senior Process Architect
jari.nikkanen[at]c4.fi
Juha Simula, Senior Process Architect
juha.simula[at]c4.fi
Henry Pulkkinen, Process Architect
henry.pulkkinen[at]c4.fi
Wille Wiegand, Supply Chain Specialist
wille.wiegand[at]c4.fi
Mika Söderman, Production Specialist
mika.soderman[at]c4.fi
Vili Norring, Development Engineer
vili.norring[at]c4.fi
Juha Lehtinen, Supply Chain Specialist
juha.lehtinen[at]c4.fi
Mari Ketolainen, Project Manager
mari.ketolainen[at]c4.fi
Marko Ahlas, Project Manager
marko.ahlas[at]c4.fi
Digital Supply Chain
Kaisa Jakonen, Digital Operations Specialist (on parental leave)
+358 40 733 8468
kaisa.jakonen[at]c4.fi
Annu Majamäki, Development Engineer
+358 44 747 5403
annu.majamaki[at]c4.fi
Supply
Timo Dahlström, Logistics Supervisor (on study leave)
timo.dahlstrom[at]c4.fi
Jarmo Häivälä, Material Planner
+358 50 461 7800
jarmo.haivala[at]c4.fi
Iikka Ketola, Production Engineer
+358 50 477 5168
iikka.ketola[at]c4.fi
Asko Kokkonen, Unit Manager
asko.kokkonen[at]c4.fi
Pekka Lahtinen, Work Planner
+358 50 4732 559
pekka.lahtinen[at]c4.fi
Lauri Lehtinen, Material and Logistics Supervisor
lauri.lehtinen[c4].fi
Matias Helenius, Logistics Engineer
+358 44 711 5924
matias.helenius[at]c4.fi
Jere Nylund, Work Planner
jere.nylund[at]c4.fi
Helena Tuoma, Material Planner
+358 50 465 3308
helena.tuoma[at]c4.fi
Sanna Pölönen, Logistics Supervisor
+358 50 407 5740
sanna.polonen[at]c4.fi
Pyry Ruusunen, Work and Material Planner
pyry.ruusunen[at]c4.fi
Vesa Siikanen, Material Planner
+358 44 7485 974
vesa.siikanen[at]c4.fi
Lauri Pelkonen, Logistics Planner
+358 40 525 5505
lauri.pelkonen[at]c4.fi
Olli Ylä-Outinen, Material Planner
olli.yla-outinen[c4].fi
Jari Halonen, Logistics Supervisor
+358 44 4934 187
jari.halonen[at]c4.fi
Annamari Aro, Material Planner
+358 45 151 1775
annamari.aro[at]c4.fi
Jan Toivonen, Material Planner
+358 43 826 9984
jan.toivonen[c4].fi
Billing Information
Carina Solutions Oy
billing information
Finnish Companies
Please send all invoices using our operator
Apix Messaging Oy
E-address – 003725202231
Paper bills
Carina Solutions Oy (Apix skannauspalvelu)
PL 16112
00021 LASKUTUS
Other countries
Please send all invoices via email to
CarinaSolutionsOy.FI.P.125663-5@docinbound.com
or by mail to
Carina Solutions Oy
Mustionkatu 2
20750 Turku
Finland
VAT number FI25202231