Colas Rail. International market leader in railroad infrastructure.

Colas Rail

Since autumn 2022, the Hasselmann Group has been part of the French group Colas Rail, headquartered in Paris. Colas Rail is an internationally active company in the field of railroad infrastructure. With more than 6,000 employees in 23 countries, over 4,000 construction sites are planned and realized every year. This corresponds to a total turnover of 1.3 billion euros.

12 complementary business areas

The 12 complementary business areas of Colas Rail harmonize perfectly with those of the Hasselmann Group. Together, we stand for "railroad construction upswing", which we promote and strengthen together with our parent company Colas Rail. These areas have made Colas Rail one of the leading railroad construction specialists and enable us to implement projects that cover the entire life cycle of an infrastructure project.

Strong partner.