A joint venture with The Go-Ahead Group, Govia is the UK’s busiest rail operator running nearly 30 per cent of all passenger journeys.
Southeastern is a joint venture with Go-Ahead handling 175 million passengers every year, over 170km of track.
Since mid-2015, GTR which stands for Govia Thameslink Railway, has become the largest train operating company in the UK.
Keolis and Amey have operated the DLR as a joint venture since 2014, which carries 123 million passengers a year.
Keolis is one of four members of the Tramlink consortium, operating the Nottingham tram system as part of a public private partnership.
KeolisAmey Metrolink is a joint venture between Keolis and Amey and was awarded the franchise to operate and maintain the Metrolink for up to 10 years.