Exposure to long-term businesses
Ardian Infrastructure owns and operates the essential assets on which modern economies rely. Our investments in Europe, North and South America include airports, rail, toll roads, energy distribution networks, renewable power generation assets, telecom towers, fiber network and data centers.
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€5.6bn
LTM capex as of December 2024
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>36,000k
employees across portfolio companies in 2024
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6
Ardian team members in charge of digital and data management

Transportation
We are the world’s second-largest operator of toll roads by network size, with an extensive portfolio spanning France, Portugal, Italy, Brazil and UK , owned in partnership with leading industrial groups. We also are the majority shareholder of Heathrow, the largest airport in Europe.
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+6,700km
of roads in 2024
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+84 million
airport passengers in 2024
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Infrastructure
2i Aeroporti
Italy
AirportExited
Airport2i Aeroporti own indirectly one of the largest Italian airport networks, including the airports of Naples, Turin, Alghero, Milan (Linate and Malpensa), Bologna, Trieste and Bergamo. In 2018, the airports of the 2i Aeroporti network handled c. 69 million passengers.
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Infrastructure
Indigo
France
ParkingExited
ParkingIndigo is the world leader in parking and individual mobility, operating and driving development in both on- and off-street parking across continents. The company operates in over 750 cities around the world with more than 20,000 staff across 10 countries.
Deal team
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Infrastructure
London Luton Airport
United-KIngdom
AirportExited
AirportLondon Luton Airport (LLA) is one of the UK’s largest airports and carried 16.6 million passengers in 2018, an increase of 5% on 2017. The airport indirectly employs over 9,400 staff and is a key economic driver for the region.
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Infrastructure
LISEA
France
RoadExited
RoadThe SEA project represents one of the biggest concession contracts in Europe. The 50-year contract will cover the financing, design, construction, operation and maintenance of the 303 kilometres high-speed rail link between Tours and Bordeaux. This high-speed rail link will reduce the travel time of 55 minutes between Paris and Bordeaux.
Ardian remains asset manager and/or advisor. -
Infrastructure
Trados M-45
Spain
RoadExited
RoadThe M-45 is a highway bypass built in the Community of Madrid. The lenght is 37 km. The highway connects two national highways , the A-2 and A-5.
Ardian remains asset manager and/or advisor.Press releases
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Infrastructure
A88 Alicorne
France
RoadRoadAlicorne designs, finances, builds and manages the operations of France’s A88 motorway concession. The A 88 project is a 55 year motorway concession between the cities of Caen and Cherbourg towards the centre and the south of France.
Ardian remains asset manager and/or advisor.