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 10 327 7601
+358 50 400 4460
hannu.toykkala[at]c4.fi

Sami Haaja, COO

Toni Saarinen, Business Controller

+358 10 327 7603
+358 50 566 4791
toni.saarinen[at]c4.fi

Otto Salonen, Sales Manager

+358 50 433 2227
otto.salonen[at]c4.fi

Krista Mikkeli, Marketing Specialist (parental leave)

+358 40 728 8889
krista.mikkeli[at]c4.fi

Consulting Solutions

Maarit Lappalainen, Head of Digital Supply Chain & Consulting Solutions

+358 40 737 4694
maarit.lappalainen[at]c4.fi

Jari Nikkanen, Senior Process Architect

+358 50 336 2991
jari.nikkanen[at]c4.fi

Juha Simula, Senior Process Architect

+358 50 486 7762
juha.simula[at]c4.fi

Henry Pulkkinen, Process Architect

+358 40 727 6421
henry.pulkkinen[at]c4.fi

Wille Wiegand, Supply Chain Specialist

+358 40 650 7662
wille.wiegand[at]c4.fi

Mika Söderman, Production Specialist

+358 50 447 5242
mika.soderman[at]c4.fi

Vili Norring, Development Engineer

+358 40 849 5289
vili.norring[at]c4.fi

Tia Mutala, Development Engineer

+358 50 486 3228
tia.mutala[at]c4.fi

Juha Lehtinen, Supply Chain Specialist

+358 50 21 37
juha.lehtinen[at]c4.fi

Mari Ketolainen, Project Manager

+358 41 455 1600
mari.ketolainen[at]c4.fi

Marko Ahlas, Project Manager

+358 40 577 9886
marko.ahlas[at]c4.fi

Digital Supply Chain

Kaisa Jakonen, Digital Operations Specialist

+358 40 733 8468
kaisa.jakonen[at]c4.fi

Maija Haapakoski, Software Development Engineer

+358 50 448 3430
maija.haapakoski[at]c4.fi

Supply

Timo Dahlström, Logistics Supervisor

+358 50 529 8089
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

+358 50 477 9119
asko.kokkonen[at]c4.fi

Pekka Lahtinen, Work Planner

+358 50 4732 559 
pekka.lahtinen[at]c4.fi

Lauri Lehtinen, Material and Logistics Supervisor

+358 50 478 7622
lauri.lehtinen[c4].fi

Annu Majamäki, Logistics Engineer Trainee

+358 44 7475 403
annu.majamaki[at]c4.fi

Jere Nylund, Work Planner

+358 50 3050 143
jere.nylund[at]c4.fi

Olli Pälvimäki, Process Development Engineer

+358 40 809 6877
olli.palvimaki[at]c4.fi

Sanna Pölönen, Logistics Supervisor

+358 50 407 5740
sanna.polonen[at]c4.fi

Pyry Ruusunen, Work and Material Planner

+358 50 4343 776
pyry.ruusunen[at]c4.fi

Vesa Siikanen, Material Planner

+358 44 7485 974
vesa.siikanen[at]c4.fi

Marko Tilander, Unit Manager

+358 44 493 8273
marko.tilander[at]c4.fi

Niko Vuoriola, Material Planner

 +358 44 7516 869
niko.vuoriola[at]c4.fi

Olli Ylä-Outinen, Material Planner

+358 50 4655 298
olli.yla-outinen[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