Preston Bus
Grant Palmer
PC Coaches
Pennine Motors
Photoflash
Portsmouth Corporation
Pride of the Dales
Pulham's Travel
Panther Travel
Peakbus
Peoples Bus
Pilkington Bus
Powells Bus
Pride of the Road
Parks of Hamilton
Pembrokeshire County Council
Peoples Provincial
Plymouth Citybus
Poynters
Procters Coaches (Dales and District)
Pauls of Stoke
Pennine Blue
Perrymans
PMT (Potteries Motor Traction)
Prentice of Haddington
Prospect Coaches