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Management team

Seppo Rämö

Managing director
  • Geotechnical design
  • Rock Construction Design
  • Land use planning
  • Structural Design
  • Foundation Reinforcement Design
DI, SKOL01 seppo.ramo@pohjatekniikka.fi +358 500 478 858

Tapio Ranta-aho

Technical Director
  • Design of deep excavations
  • Design of special piling
  • Geotechnical design for high-rise construction
  • Demanding geotechnical engineering design
DI, SKOL01 tapio.ranta-aho@pohjatekniikka.fi +358 505 978 613

Juha Pulkka

Design Director
  • Geotechnical design for building construction projects
  • Rock Engineering Design
  • Land use planning
DI, SKOL01 juha.pulkka@pohjatekniikka.fi +358 456 366 596

Esa Hiltunen

Chief Technology Officer
  • Mapping and Real Estate Surveys
  • Land Surveying and Information Technology
  • 3D Information Models (BIM)
DI, SKOL02 esa.hiltunen@pohjatekniikka.fi +358 505 554 855

Kari Närvänen

Production Director
  • Ground investigations
  • Environmental Investigations
  • Environmental Engineering
ins. AMK, SKOL02 kari.narvanen@pohjatekniikka.fi +358 504 048 913

Maria Ilmast

Director of international projects
  • Project Management and Execution for International Projects
  • Project development
  • Public relations
  • Quality management
  • International Compliance
M. Eng, SKOL03 maria.ilmast@pohjatekniikka.fi +358 451 287 492

Timo Väyrynen

Executive consultant
  • Rock Engineering Design and Excavation Plans
  • Vibration Studies
  • Geotechnical supervision
Vuoriteknikko, SKOL01 timo.vayrynen@pohjatekniikka.fi +358 503 317 994

Juha US. Jokinen

Executive consultant
  • Engineering geology
  • Geothermal surveys
tekn.lis, SKOL 01 juhaus.jokinen@pohjatekniikka.fi +358 405 522 679

Juha Saarinen

Investigation Work Manager
  • Ground investigations
SKOL 04 juha.saarinen@pohjatekniikka.fi +358 500 505 728

Sami Saravo

Project manager
  • Remediation of contaminated soils
  • Environmental basic studies
  • Hazardous substances and their risk assessments
  • Soil and water sampling
  • History investigations of lang usage
  • Investigations of Wooden piles
  • Chemical surveys
  • Work environment risk assessment
ins. AMK, SKOL 04 sami.saravo@pohjatekniikka.fi +358 505 124 039
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