Train operating company
Companies who operate passenger trains in Great Britain under the collective National Rail brand
Transport for Wales Rail
SE Trains
Southern
East Coast
East Midlands Trains
Great Western Railway
Southeastern
Virgin Trains East Coast
South Eastern Trains
National Express East Anglia
Northern Rail
London Overground Rail Operations Limited
West Anglia Great Northern
National Express East Coast
South Western Trains
South Western Railway
Great North Eastern Railway
West Midlands Trains
Direct Rail Services
London Midland
London North Eastern Railway
First Great Eastern
Transport for Wales Rail Services
First Capital Connect
Hull Trains
Wales and Borders
Virgin Trains
Northern Trains
Operator of last resort
South West Trains