Experts
Our 400 experts are specialists in the mineral economy, green energy, water management, the environment, and digital solutions. Together with our Finnish and global partners we are building a more sustainable future.
Use the search field and the menus with areas of expertise, unit or office to find your contact.
Account manager, Water
+358295032146
jussi.ahonen@gtk.fi
Tutkija
+358295030168
oona.allonen@gtk.fi
Chief Expert
+358295032207
teppo.arola@gtk.fi
Technical Specialist
+358295030006
janne.arvilommi@gtk.fi
Senior Scientist
+358295032556
eero.asmala@gtk.fi
Geologi
+358295035222
jaakko.auri@gtk.fi
Researcher
+358295032218
elmira.brooshan@gtk.fi
Senior Scientist
+358295032468
tegist.chernet@gtk.fi
Researcher
ian.corfe@gtk.fi
Research Scientist
+358295030007
marta.cyz@gtk.fi
Erikoisasiantuntija
+358295032155
toni.eerola@gtk.fi
Team Manager
+358295032596
mikael.eklund@gtk.fi
Geologist
+358295032196
tuija.elminen@gtk.fi
Senior Specialist
+358295032624
jon.engstrom@gtk.fi
Research assistant
+358295032173
eija.erakare@gtk.fi
Geologist
+358295033979
anu.eskelinen@gtk.fi
Research Assistant
+358295033962
pekka.forsman@gtk.fi
Research assistant
+358295030045
hannele.hallett@gtk.fi
Geologist
+358295032186
tarja.hatakka@gtk.fi
Research Scientist, Project manager
+358295035170
neea.heino@gtk.fi
Geologi
+358295032237
jaakko.hietava@gtk.fi
Geologist
+358295032147
noora.hornborg@gtk.fi
Geologist (PhD), Associate Professor in Sedimentology (University of Helsinki)
+358295030169
jussi.hovikoski@gtk.fi
Team Manager
+358295032125
taija.huotari@gtk.fi
Geologi
+358295033420
arto.hyvonen@gtk.fi
Senior Scientist
+358295032213
paavo.harma@gtk.fi
Chief expert
+358295032333
jaana.jarva@gtk.fi
Geologist
+358295032211
sami.jokinen@gtk.fi
Senior specialist, Project Manager
+358295032572
juha.kaija@gtk.fi
Geologist
+358503486164
tiina.kaipainen@gtk.fi
Chief Expert
+358295032241
hilkka.kallio@gtk.fi
Research scientist
+358295032538
tapio.kananoja@gtk.fi
Specialist
+358295034300
kristina.karvonen@gtk.fi
Geologist
+358295032629
anu.kaskela@gtk.fi
Chief Expert
+358295033715
paivi.kauppila@gtk.fi
Head of Science and Innovations
+358295030138
karoliina.koho@gtk.fi
Geophysicist
+358295030003
elina.koskela@gtk.fi
Expert
+358295032154
emilia.kosonen@gtk.fi
Research Professor
+358295032576
aarno.kotilainen@gtk.fi
geophysicist
+358295033358
viveka.laakso@gtk.fi
Geologist (M.Sc.)
+358295033959
matti.laatikainen@gtk.fi
Senior Scientist
+358295030151
maija.lampela@gtk.fi
Geologist
+358295035271
heidi.laxstrom@gtk.fi
Senior Specialist
+358295033521
seppo.leinonen@gtk.fi
geophysicist
+358295033610
jouni.lerssi@gtk.fi
Geologist
+358295032171
teemu.lindqvist@gtk.fi
Geologist
+358295034133
pauliina.liwata-kenttala@gtk.fi
Senior Scientist, PhD, Professor
+358295032850
kirsti.loukola-ruskeeniemi@gtk.fi
Research scientist, PhD
+358295033529
nike.luodes@gtk.fi
Senior Scientist (Ph.D. Geology)
+358295032568
samrit.luoma@gtk.fi
Senior researcher
+358295035045
liisa.maanavilja@gtk.fi
Research Scientist
+358295030008
renata.majamaki@gtk.fi
Senior scientist
+358295030053
michal.malinowski@gtk.fi
Geophysicist
+358295035223
annu.martinkauppi@gtk.fi
Tutkimusassistentti
+358295032595
pekka.marttila@gtk.fi
Tutkija
+358295035280
stefan.mattback@gtk.fi
Senior Scientist
+358295033224
md.muniruzzaman@gtk.fi
Geofyysikko
+358295033642
juha.mursu@gtk.fi
Head of Operations and Projects
+358295035804
raisa.neitola@gtk.fi
Geologist
+358295033514
jari.nenonen@gtk.fi
Research Scientist
+358295030058
paavo.nikkola@gtk.fi
Erikoisasiantuntija
+358295035261
nicklas.nordback@gtk.fi
Geophysicist
+358295033976
maarit.nousiainen@gtk.fi
Geologist
+358295032368
kristiina.nuottimaki@gtk.fi
Research Assistant (B.Sc.)
+358295032537
tuure.nyholm@gtk.fi
Research assistant
+358295032560
heli.ojamo@gtk.fi
Team Manager
+358295030075
juha.ovaskainen@gtk.fi
Researcher
nikolas.ovaskainen@gtk.fi
Senior specialist (Ph.D.)
+358295032575
jukka-pekka.palmu@gtk.fi
Geologist
+358295034359
hannu.panttila@gtk.fi
Geologist
+358295034253
raija.pietila@gtk.fi
Head of Unit
+358295034313
jouni.pihlaja@gtk.fi
Geologist
+358295033001
heikki.pirinen@gtk.fi
Senior Scientist
+358295032168
lotta.purkamo@gtk.fi
Senior Scientist
+358295035220
niko.putkinen@gtk.fi
Chief Expert
+358295032238
heini.reijonen@gtk.fi
Geologi
+358295034358
jukka.raisanen@gtk.fi
Senior scientist
+358295032223
mika.raisanen@gtk.fi
geologist
+358295032255
olli.sallasmaa@gtk.fi
Geologist
+358295032299
maarit.saresma@gtk.fi
Head of International Projects
+358295032163
philipp.schmidt-thome@gtk.fi
Head of Unit
+358295033987
lauri.solismaa@gtk.fi
Research Scientist
+358295033969
soili.solismaa@gtk.fi
Senior scientist
+358295032399
timo.tarvainen@gtk.fi
Geophysicist
+358295030063
noora.thurman@gtk.fi
Research Assistant
+358295030390
joonas.toivanen@gtk.fi
Team Manager
+358295033984
anna.tornivaara@gtk.fi
Senior Scientist
+358295033318
jukka.turunen@gtk.fi
Research Scientist
+358295030002
kaisa.turunen@gtk.fi
Geologi
+358295032594
marianne.valkama@gtk.fi
Senior Scientist
+358295032573
henry.vallius@gtk.fi
Legal counsel
+358295030179
hely.vallivaara@gtk.fi
Geologi
+358295035232
salla.valpola@gtk.fi
Geologist
+358295034303
riku-olli.valta@gtk.fi
Senior Scientist
+358295032261
joonas.virtasalo@gtk.fi
Team Manager
+358295035224
tuija.vahakuopus@gtk.fi
Geologist
+358295035276
henrik.wik@gtk.fi
