Skip to Navigation Skip to research Skip to footer English French Home RATP Dev Who are we? Our values Achievements Bus Subway Rail Tram Services Subsidiaries Sustainable development Media Join us Dev mag ' Customer words Viewpoints Trends Missions accomplished Coffee time Winks from the world News RATP Dev around the world Public transport, our business RATP Dev operates and maintains urban and interurban transport networks (buses, coaches, trams, rail networks and metros). RATP Dev is present in 15 countries in Europe, America, Asia and Africa, and in more than 30 cities, towns and departments in France. Our goal is the same everywhere: to allow our travelers to travel serenely, quickly and in maximum comfort. subway rail tram bus services TECHNICAL EXPERTISE AND QUALITY SERVICE PROVEN EXPERIENCE in operation and maintenance of subways, trains, tram and buses solutions tailored to our customers' needs Another way to follow public transport News RATP Dev and Padam join forces to launch new mobility services News RATP Dev renewed in La Roche-sur-Yon News OrlyVal Service launches its new passenger information service © 2013 RATP Dev - All rights reserved RATP.fr - - - Legal Notice Media Recruitment Sitemap Contact