Our companies
AMV AS and AMV Equipment AB
AMV have been forging craftsmanship with innovation for five generations. We proudly offer the best engineering, manufacturing, testing, installation services, and heavy machinery for tunneling and infrastructure on the market.
Tunnel Support AS and
Tunnel Support Sverige AB
Specialized rental company of tunneling machinery and equipment. Solution provider within tunneling and mining industry. 24/7 service and support from highly qualified personnel with comprehensive experience.
Containertech AS
OEM of innovative, tailor made and reliable solutions, along with excellent and superior support throughout the lifecycle of the product. Product range represent products like water treatment plants and flexible container solutions for all industries.
Sigma Civil Öst AB
Offers technical consulting services in the Nordic market, with its main focus on infrastructure, structural engineering and project management.