REGIE AUTONOME DES TRANSPORTS PARISIENS

Their core work

RATP is one of Europe's largest urban public transport operators, running the Paris Métro, RER suburban rail, bus network, and tram lines serving over 3 billion passengers annually. In EU research projects, RATP contributes as an end-user and operational testbed — bringing real-world infrastructure, passenger volumes, and operational constraints that most research partners cannot replicate. Their value to consortia lies in large-scale field validation: when a technology works on the Paris network, it credibly works anywhere. They have participated in projects improving bus system efficiency and, more recently, deploying advanced security detection systems across transit infrastructure.

What they specialise in

How they've shifted over time

In their first H2020 project (2015-2018), RATP focused on the future of surface public transport — bus systems, passenger experience, and operational efficiency — with no recorded security dimension. By their second project (2021-2024), the focus had shifted entirely to security: threat detection and perpetrator tracking in transit environments. This is a meaningful pivot, likely accelerated by high-profile security incidents in European transit systems during the intervening years. The shift from mobility innovation to security technology procurement reflects a broader strategic prioritisation of passenger safety infrastructure.

RATP appears to be moving toward a role as a sophisticated public procurer of security technologies, using EU funding mechanisms like Pre-Commercial Procurement to source and validate solutions before full deployment — a model likely to continue given ongoing European investment in transit security.

How they like to work

RATP participates exclusively as a consortium partner and has never led an H2020 project, which is typical for large public transport operators whose value lies in providing operational context rather than research leadership. Despite only two projects, they have engaged with 70 unique partners — suggesting participation in large, multi-stakeholder consortia rather than tight bilateral arrangements. Partnering with RATP means gaining access to one of the world's busiest transit networks as a validation environment, but expect them to play a demanding end-user role rather than a technical research one.

Across just two projects, RATP has connected with 70 unique consortium partners spanning 12 countries — a remarkably broad network for such a small project portfolio, reflecting the large consortium sizes typical of Innovation Actions and PCP schemes. Their network is European in scope, though their operational footprint is concentrated in the Paris region.

What sets them apart

RATP offers something most research partners cannot: a live, high-density urban transit environment with millions of daily users, covering metro, bus, tram, and suburban rail under a single operator. For technology developers in transport or security, having RATP as a project partner provides immediate credibility and a real-world proving ground that dramatically de-risks commercialisation. As a public authority with procurement authority, they can also directly translate project outcomes into large-scale contracts — making them a particularly attractive partner for companies seeking a path from prototype to deployment.

Highlights from their portfolio

• PREVENT PCP
  The largest security-focused Pre-Commercial Procurement project in RATP's portfolio, using EU funding to drive the market for advanced threat detection and perpetrator tracking systems in live transit infrastructure.
• EBSF_2
  RATP's highest-funded H2020 project (€435,043 EC contribution), contributing the Paris bus network to a pan-European initiative to redefine the future of urban surface transport.