Infrakraft

Octavius Infrastructure

This company provides civil engineering and construction services for rail and highways networks to public bodies and private sector organisations.

Serwent

This company provides water and wastewater infrastructure maintenance services, including pipe relining and emptying, for public and private sector clients across the Nordic region.

Techinfra

This company develops and maintains pipeline and cable networks for utility providers, disposal firms and industrial organisations to support the energy transition.

InspectRail

This company develops onboard monitoring systems and software for railway infrastructure maintenance used by train operators to track geometry and asset condition.

VolkerWessels

This company provides construction and civil engineering services for infrastructure, residential and industrial projects to public and private sector clients.

Autonomous rail operations

This company develops assisted and autonomous driving systems for industrial companies, tram operators and rail undertakings to improve safety and operational efficiency.

Patil Rail Infrastructure

This company manufactures railway components including concrete sleepers and fastening systems for national railway operators and metro developers.

Volker Stevin

This company provides civil engineering and infrastructure services, including maritime, flood risk management, and energy projects, for public and private sector clients.