About us


Founded in 2002, RATP Dev offers operating and maintenance expertise in all means of transportation: buses, light rail, metros, regional railways and specific transport services in France and abroad. This RATP Group subsidiary builds on the unique expertise of RATP, offering tailored and lasting transport solutions, closely reflecting the local needs of its customers.

RATP Dev carefully listens to its clients and works with them to address their specific requirements, enriched by its experiences with small cities, metropolitan and regional entities. It enters partnerships to expand coverage and improve service. Local transport authorities on all continents aim to find efficient, sustainable and innovative mobility solutions adapted to their needs for today and tomorrow.


RATP Dev offers transport services in 12 countries: France, England, Italy, Switzerland, United-States, Brazil, Algeria, Morocco, China, South Korea, South Africa, India. For more information click here.


Air Decker was set up in March 2013 as a result of lengthy discussions with Bath Tourism Plus, local businesses and residents who identified a need for a direct link between Bath and Bristol Airport. Previously any journeys to the airport from Bath would of required travelling by train to Temple Meads, changing to a bus for onward travel, by taxi or by personal car.

Not only does Air Decker connect Bath to Bristol Airport, but it also serves every stop along the route allowing people to make local journeys for leisure or work.

Originally operating an hourly service between 3am and midnight it grew in popularity and now runs a 30 minute service frequency throughout the day, and operates through to 1am assisting those who land later in the evening.

With the latest technology in ticketing solutions and high standard of customer service delivered by the driving team, Air Decker is the preferred choice for many. To book tickets click here.