This list is an alphabetically ordered index of current and past operators. For a structured list of current operators, see List of current bus operators of the United Kingdom
This is a list of bus and coach operators of the United Kingdom. The list includes both current and historic entities, private companies and public operators, sub-brands and holding companies and public transport, private hire and tour operators.
Entries in italics are redirects.
A Aberdeen Corporation Transport Abellio Surrey Aircoach Aldershot & District Traction Alder Valley W Alexander & Sons Anglian Bus Arriva Buses Wales Arriva Colchester Arriva Fox County Arriva Guildford & West Surrey Arriva Kent Thameside Arriva London Arriva Midlands Arriva North East Arriva North West Arriva Northumbria Arriva Shires & Essex Arriva Southend Arriva Southern Counties Arriva Yorkshire Avon Buses Ayrshire Bus Owners (A1 Service)
B B&D Coaches Badgerline BakerBus Bakers Dolphin Barton Transport Bellairs & Dootson Coaches Big Bus Tours Birkenhead Transport Birmingham City Transport Birmingham Motor Traction The Blackburn Bus Company Blackpool Transport Blue Bus of North Lanarkshire Blue Bus of Penwortham Blue Triangle Bluestar Borders Buses Bowers Coaches BrightBus Brighton & Hove Bristol Omnibus Company Bristol Tramways & Carriage Company Bullocks Coaches Burnley Bus Company, The Buses of Somerset Busways Travel Services Bee Network
C Cardiff Bus Caroleon Buses (operates service 19 in Walsall) Carousel Buses Carters Coach Services Central Scottish Central Connect Centrebus Chaserider (trading name of D&G Bus) Cheltenham and Gloucester Omnibus Company Cheltenham District Traction Clyde Fastlink Clydeside Scottish CMT Buses Compass Travel (West Sussex) Connect Buses Connect2Wiltshire Countywide Travel Coventry Corporation Transport Crawley Fastway Crosville Motor Services Crossgates Coaches (formerly Veolia Transport Cymru) CT4N Cumfybus
D Dales & District Damory Coaches Delaine Buses Devon General D&G Bus Diamond East Midlands (formerly Midland Classic) Diamond North West Diamond South East Diamond West Midlands Docklands Buses Dot2Dot Dunn-Line
E Ealing Community Transport East Kent Road Car Company East London East Yorkshire Motor Services Eastern Counties Omnibus Company East Midland Motor Services Eastern National Omnibus Company Eastern Scottish EasyBus Edwards Coaches Ensignbus Epsom Coaches Express Motors East Coast Buses
F Falcon Coaches Fastrack Felix Bus Services Finglands Coachways Fife Scottish First Aberdeen First Beeline First Bus London First Cymru First Eastern Counties First Essex First Glasgow First Greater Manchester First Hampshire & Dorset First Leicester First Potteries First South West Buses of Somerset Somerset Passenger Solutions Kernow Truronian First South Yorkshire First Student UK First West of England First West Yorkshire First Worcester First York Fleet Buzz Flexibus Foyle Metro
G GHA Coaches Glasgow Citybus Glenvale Transport Go Cornwall Bus (part of Go South West) Go Devon Bus (part of Go South West) Go North East Go North West Go South Coast Go-Ahead London Golden Tours Grampian Regional Transport Green Line Coaches Green Triangle Buses GWR road motor services
H Halifax Joint Committee Halton Transport Hanson's Local Buses Hants & Dorset Harrogate Bus Company, The HCT Group Highland Scottish High Peak Holderness Area Rural Transport Hotel Hoppa Hulleys of Baslow
I Invictaway Ipswich Buses
J Jim Stones Coaches John Fishwick & Sons Johnsons Coach & Bus Travel Jolly Bus
K Keighley Bus Company, The Kelvin Central Buses Kinchbus Konectbus Kirkby Lonsdale Coach Hire
L Lancashire United Transport Leicester City Transport Leicester Citybus LinkUp Let's Go, trading name of Travel Express Ltd, Wolverhampton. Lloyds Coaches London Central London Country London Country North East London Country North West London Country South East London Country South West London Electrobus Company London General London General Omnibus Company London Pride Sightseeing London Sovereign London United Lothian Buses Lothian County Lowland Scottish Lucketts Travel Ludlows Lynx
M Magic Bus Maidstone & District Motor Services Maidstone Corporation Transport Manchester Community Transport Mayne Coaches McGill's Bus Services McGill’s Midland Bluebird McGill's Scotland East Megabus Merseybus Metro (Belfast) Metrobus (South East England) Metroline Metroline Manchester Metroshuttle Metro Coastlines Midland Red Midland Fox Midland Red East Midland Red South Midland Red West Midland Scottish Minsterley Motors MK Metro Moss Motor Tours Mountain Goat Munro's of Jedburgh
N National Express Coaches National Express Coventry National Express West Midlands National Welsh Omnibus Services New Enterprise Coaches New Forest Tour Newport Bus NIBS Buses Nippy Bus North Birmingham Busways North Western Road Car Company (1923) North Western Road Car Company (1986) Northern General Northern Scottish Nottingham City Transport Nottingham Express Transit NSL Buses Newbury & District (N&D)
O Oban & District OK Motor Services Oxford Bus Company
P Parks of Hamilton Pennine Blue Plymouth Citybus Premiere Travel Preston Bus Probus Management
Q Quality Line Quantock Motor Services
R Reading Buses Red & White Services Ribble Motor Services Richards Brothers Rhondda Transport Company Rosso Royal Mail Postbus
S Safeguard Coaches Samuel Ledgard Sanders Coaches Scottish Bus Group Scottish Citylink Scottish Motor Traction Scottish Omnibuses Selkent Southampton Citybus South Gloucestershire Bus & Coach South Notts Bus Company South Wales Transport South West Coaches South Yorkshire Transport Southdown Motor Services Southdown PSV Southern National Southern Vectis Speciality Coach Hire Stagecoach East Stagecoach Grimsby-Cleethorpes Stagecoach in Eastbourne Stagecoach in Hastings Stagecoach in Hull Stagecoach in Lincolnshire Stagecoach in Mansfield Stagecoach in Warwickshire Stagecoach London Stagecoach Manchester Stagecoach Merseyside Stagecoach Norfolk Stagecoach North East Stagecoach Oxfordshire Stagecoach Sheffield Stagecoach South Stagecoach South East Stagecoach South Scotland Stagecoach South West Stagecoach South Wales Stagecoach Strathtay Stagecoach West Stagecoach Yorkshire Stephensons of Essex Strawberry Sullivan Buses Swansea Metro Swindon's Bus Company
T Tanat Valley Coaches Team Pennine Tellings-Golden Miller Thames Travel Thames Valley Buses Thames Valley Traction The Big Lemon The Kings Ferry The Original Tour Thomas Tilling TM Travel Tourist Group Tower Transit Transdev Blazefield Translink (Northern Ireland) Transport UK London Bus Trathens Travel Services Travel de Courcey Travel Express Trentbarton Truronian Tates Travel
U Ulsterbus United Automobile Services United Counties Omnibus United Welsh Uno
V Vale of Llangollen Travel (t/a Vale Travel) Vision Bus
W Wardle Transport Warrington's Own Buses Webberbus Wessex Bus West Coast Motors West Riding Automobile Company Western Greyhound Western National Western Scottish Western SMT Western Welsh Whippet Coaches Wilfreda Beehive Wilts & Dorset
X Xelabus Xplore Dundee
Y Yellow Bus Services Yellow Buses Yelloway Motor Services Yorkshire Coastliner Yorkshire Terrier Yorkshire Traction