front page References Stock Contact information Pictures Maarakennus M.Mäkinen OY Postal address: Kupparinkuja 80, 21380 AURA Visiting address: Pikku- Lahdontie 5, 21380 AURA Phone +358 40 727 3381 Y 0521649-2

front page References Stock Contact information Pictures CONTACT INFORMATION Mika Mäkinen President and CEO +358 40 727 3381 Marko Mäkinen Superstructure Manager +358 40 727 3382 Kimmo Katajaniemi, site manager +358 40 8627762 Jaakko Lammi, site manager +358 40 5526905 Email: firstname.lastname@mrak.fi E-invoicing address 003705216492 broker Liaison Technologies Oy Maarakennus M.Mäkinen OY Postal address: Kupparinkuja 80, 21380 AURA Visiting address: Pikku- Lahdontie 5, 21380 AURA Phone +358 40 727 3381 Y 0521649-2

front page References Stock Contact information Pictures EQUIPMENT LIST 9 rail wheel excavators. 3 crawler excavators. 1 truck with crane equipment. 2 dump trucks. 1 pc Wheel loader. 3 light trucks with crane equipment. 5 vans 1 pc MB sprinter Machine accessories buckets crab and others several snow brushes crown brush support head rollers lifting basket rail bender pontoon hitting head concrete / wood log replacement heads etc. Maarakennus M.Mäkinen OY Postal address: Kupparinkuja 80, 21380 AURA Visiting address: Pikku- Lahdontie 5, 21380 AURA Phone +358 40 727 3381 Y 0521649-2

front page References Stock Contact information Pictures Construction M. Mäkinen's more than 35-year history includes 25 years of experience in track work. As a guarantee of long experience, we have the following qualifications to perform track work. 6 superstructure qualifications 10 track managers 7 security guards 2 master builders Recent references: 2017 Replacement of track screen support structures / VR Track 2017 ES Log Change / VR Track 2018 ES Log change / VR Track 2018 Kouvola Kivipuss tram works / Finnish Transport Agency 2019 Removal of Järvenpää safety gears 2019 RHET diffuser changes Lahti-Loviisa Maarakennus M.Mäkinen OY Postal address: Kupparinkuja 80, 21380 AURA Visiting address: Pikku- Lahdontie 5, 21380 AURA Phone +358 40 727 3381 Y 0521649-2

front page References Stock Contact information Pictures PICTURES OF FRESH AND OLDER EQUIPMENT: Maarakennus M.Mäkinen OY Address: Pikku-Lahdontie 5 A, 21380 AURA Phone +358 40 727 3381 Y 0521649-2 Tel. +358 407273381