Operation concept

Share of responsibilities

Pääkaupunkiseudun Junakalusto Oy:

  • Procures commuter trains needed in the HSL traffic
  • Leases the trains to HSL
  • Procures for the trains the maintenance that is on its responsibility


  • Plans and organizes public transport (also train traffic)
  • Provides the operator with trains in the rolling stock company concept


  • VR-Group Ltd acts as the operator of HSL traffic currently
  • The operator produces transport services
  • The operator is responsible for the operation and daily maintenance of the trains