Contact information
GRK Suomi Oy
Business ID 2810844-3
Tel. +358 10 321 4110
Email firstname.lastname@grk.fi
Main office Jaakonkatu 2, 01690 Vantaa, Finland
Contact persons in Finland
Juha Toimela
Chief Executive Officer
juha.toimela@grk.fi
+358 40 594 5473
Jaakko Mäkelä
Business Director, Civil Engineering and Paving
jaakko.makela@grk.fi
+358 50 377 5152
Mikko Nyhä
Business Director, Rail
mikko.nyha@grk.fi
+358 40 863 0450
Sune Järvinen
Procurement Manager, Civil Engineering and Road Construction
sune.jarvinen@grk.fi
+358 500 428 462
Jyrki Saalasti
Procurement Manager, Rail Construction
jyrki.saalasti@grk.fi
+358 40 658 5091
Petteri Hakkarainen
Tender Pricing Manager
petteri.hakkarainen@grk.fi
+358 50 521 3208
Anneliina Kupiainen
Business Director, Environmental Services
anneliina.kupiainen@grksverige.se
+46 72 584 37 40
Antti Määttänen
Director, Circular economy
antti.maattanen@grk.fi
+358 40 539 3534
Mika Häkli
Director, Paving Business
mika.hakli@grk.fi
+358 50 387 7233
GRK Sverige AB
Business ID 556859-2918
Email firstname.lastname@grksverige.se
Main office Teknikvägen 13, 961 50 Boden, Sweden
Contact persons in Sweden
Mika Mäenpää
Chief Executive Officer
mika.maenpaa@grksverige.se
+46 73 620 13 99
Matz Ekelund
Business Director, Rail
matz.ekelund@grksverige.se
+46 76 119 59 38
Anneliina Kupiainen
Business Director, Environmental Services
anneliina.kupiainen@grksverige.se
+46 72 584 37 40
GRK Eesti AS
Business ID 12579850
Tel. +372 733 3250
Email firstname.lastname@grk.ee / info@grk.ee
Main office Riia 142, Tartu 50411, Estonia
Contact persons in Estonia
Tiit Roben
Chief Executive Officer
tiit.roben@grk.ee
+372 5680 5407
GRK Infra Oyj, parent company
Business ID 0533768-1
CEO Juha Toimela
Tel. +358 10 321 4110
Email firstname.lastname@grk.fi
Main office Jaakonkatu 2, 01620 Vantaa, Finland