Asfaltsgruppen

Trysil Maskin

This company manufactures road marking machines and equipment for infrastructure authorities, contractors, and airport operators.

Assemblin Caverion Group

The company provides building systems installation and technical maintenance services for infrastructure, industrial sites and property owners.

Saferoad Group

The company manufactures road safety infrastructure products including vehicle restraint systems, lighting columns and traffic signs for government authorities and private contractors.

Infrakraft

This company provides infrastructure development services, specializing in the construction and maintenance of railway systems, roads and tunnels for public and private sectors.

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.

Gasnätet

The company operates a gas distribution network in the Stockholm region, delivering biogas and natural gas to residential, commercial and industrial customers.

Ahlsell

This company distributes technical products for heating, plumbing, electrical and construction sectors to professional installers, industrial firms and public sector organisations.

COLAS

This company constructs and maintains transport infrastructure and produces construction materials for public and private sector clients worldwide.