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The Dronning Margrethe II Bridge spanning the Storstrøm strait, connecting Zealand and Falster with a new rail and road link.

Featured

Transport

Dronning Margrethe II Bridge: A strategic link for Denmark

The Dronning Margrethe II Bridge is Denmark’s third largest bridge, stretching approximately 4 kilometres across the Storstrøm strait. Replacing the existing bridge from 1937, the project strengthens the strategic rail and road corridor between Denmark and Germany and supports increased passenger and freight traffic linked to the future Fehmarn Belt Fixed Link.

Aerial view of Kristiansand showing the Gartnerløkka area, where Ramboll is transforming the E18/E39 corridor to reconnect urban development with surrounding nature and coastline.

Featured

Transport

Gartnerløkka, Kristiansand's urban node

The 1.4 km-long redevelopment of the existing E18/E39 highway crossing replaces outdated bridges and roads with a modern, multi-modal transport corridor that prioritizes pedestrians, cyclists, and public transport, while integrating seamlessly with the surrounding landscape.

Featured

Transport, Real Estate

Mall of Tripla, Helsinki

The Mall of Tripla in Helsinki is one of the most challenging recently completed large scale construction projects in the capital area of Finland. It establishes a commercial concentration in the area, combining the services of a shopping centre, wellbeing and entertainment under one shared roof.

Fehmarnbelt portal

Featured

Transport

Fehmarnbelt: World’s longest immersed tunnel

18 km long and 40m underwater. Fehmarnbelt, the world's longest immersed tunnel, showcases innovative thinking and challenges engineering standards. Ramboll is advisor to the client, Femern A/S, within the Ramboll-Arup-TEC Joint Venture partnership.

The Helsinki Airport development programme includes for example an impressive new terminal 2 with arrival and departure halls, new public transport arrangements and an extended Schengen gate area.  Ramboll is the main construction engineer for the project and is responsible for the structural design, design of infrastructure, geotechnical, heating, water, ventilation, cooling, electrical, automation and traffic planning. Helsinki Airport Terminal 2 Expansion, Vantaa, Finland

Featured

Transport, Real Estate

Sustainably expanding Helsinki Airport

To meet the future traffic demands and improve passenger services, we collaborated to significantly expand terminal area in Helsinki Airport. The terminal expansion project is part of Helsinki Airport development programme.

a train driving through a green landscape in the sun

Featured

Transport

Denmark’s Digital Rail Signalling Roll-out

Denmark’s ERTMS rollout is the world’s largest digital rail signalling upgrade, improving safety and reliability nationwide.

Light rail line 15

Transport

Jokeri Line: first light rail system in Helsinki

Jokeri Line is a 25‑kilometre orbital light rail connection linking Helsinki and Espoo in Finland’s capital region. Replacing the region’s busiest bus route, the line provides a high‑capacity, reliable public transport backbone. With the growth expectations, local authorities are seeking to meet carbon‑neutrality targets by encouraging travel by public transport.

The longest of the Crown Bridges in Helsinki, Finland. 1.2km
long cable stayed bridge. The bridge
will shorten the distance from the
islands of Laajasalo to the centre of
Helsinki.
Cable-Stayed Bridge
light rail, pedestrian
and cyclist traffic

Transport

World’s longest bridge built exclusively for public transport and people

Kruunuvuori Bridge (Crown Bridge) is a 1.2‑kilometre cable‑stayed bridge spanning the Kruunuvuorenselkä strait in Helsinki, linking the island of Laajasalo with the inner city. Designed exclusively for light rail, pedestrians and cyclists, the bridge reshapes everyday mobility by prioritising public transport and active travel over private cars, while strengthening connections between neighbourhoods across the city.

People on beach near Rødby near Fehmarn

Transport

Fehmarnbelt Fixed Link – the world’s longest immersed tunnel

The Fehmarnbelt Fixed Link is an 18 km immersed tunnel connecting Denmark and Germany, setting a new global benchmark for cross‑border infrastructure. Combining road and rail in a single structure, the project will dramatically reduce travel time, strengthen European transport corridors.

Transport

Fehmarnsund tunnel

The Fehmarnsund Tunnel is a 1.7km long immersed tunnel connecting the German mainland to the island of Fehmarn. The new crossing will carry a dual two-lane highway and twin high-speed rail lines, increasing the capacity of the existing crossing in anticipation of the completion of the Fehmarnbelt Fixed Link that will connect Germany and Denmark.