Context
Paris-Charles de Gaulle and Paris-Orly carried close to 107 million passengers in 2025, across 3,257 and some 1,530 hectares of platform. Groupe ADP operates and develops the Paris airports (Charles de Gaulle, Orly, Le Bourget), managing one of the world’s largest airport systems. Facing growing operational complexity, aging infrastructure, and increasing performance expectations, ADP launched an Operational Excellence Program focused on strategic asset maintenance. ADP is facing some challenges : Ensure optimal availability and performance of high-priority infrastructure assets, Prioritize investment and maintenance based on risk rather than corrective action, Improve visibility and strategic decision-making across a vast and diversified asset base. Oxand has accompanied Groupe ADP on its building structures for more than ten years.
Our solution
- 01 Structural surveillance referential A risk-analysis methodology written for the building structures of the estate, and the surveillance plans that follow from it — deployed across the 60 most strategic buildings of Paris Aéroport.
- 02 Deployment of Oxand Simeo™ on 3 major platforms, covering ~60 strategic buildings
- 03 Simulation and risk mapping of critical assets to assess degradation and forecast maintenance needs
- 04 Prioritization of monitoring and action plans based on asset criticality and associated risks
- 05 Development of a strategic dashboard to support high-level maintenance and investment decisions
What Oxand delivered
Portfolio-wide visibility and prioritization
Enhanced visibility and prioritization across a complex portfolio of assets
Standardized monitoring and reporting
Standardized monitoring and reporting to support operational excellence and executive oversight
Questions about this reference
What is Groupe ADP's Operational Excellence Program?
A programme centred on strategic asset maintenance, launched to hold the availability and performance of high-priority infrastructure while prioritising investment and maintenance by risk rather than by corrective action.
What perimeter does the deployment cover?
Three major platforms — Charles de Gaulle, Orly and Le Bourget — and around 60 strategic buildings within them.
Why prioritise by risk rather than by corrective action?
Because a corrective queue is ordered by what has already failed. Ordering by risk puts the works that protect availability first, which is the point when the asset base is large, diverse and ageing at different rates.
What does the strategic dashboard do?
It carries maintenance and investment decisions at executive level, on standardised monitoring and reporting rather than on each platform's own figures.
What does ADP gain across such a diverse estate?
Visibility and prioritisation across the whole portfolio at once, and a standardised way to monitor and report on it that supports both operational excellence and executive oversight.