Since 1925, the Edwards family has operated buses and coaches in South Wales.
As at May 2013 Driver Group operated 124 buses and coaches.
This train operated coaches, a dining car, a lounge car, and sleepers.
It operates 169 buses and coaches, and carries about 14 million passengers annually.
As at April 2013 it operated 95 buses and coaches.
The company also operates coaches for holiday excursions.
They currently operate coaches around the Salisbury area, with a travel office in the bus station there.
It operated high-quality coaches, including three air-conditioned vehicles which joined the fleet in 2000, on coach hire and tour work.
The train operated coaches, diners and sleeping cars though most of its history.
In 1933, Green Line operated coaches across the home counties and London.