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| Parent | Arriva UK Bus |
|---|---|
| Founded | 1998 |
| Headquarters | Wood Green |
| Service area | Greater London |
| Service type | Bus operator |
| Routes | 91 (March 2024) |
| Depots | 14 |
| Fleet | 1,515 (March 2023) |
| Website | www.arrivalondon.com |
Arriva London is a major bus company operating services in Greater London. It is a subsidiary of Arriva UK Bus and operates services under contract to Transport for London. It was formed in 1998 from a fusion of previously separate Arriva subsidiaries Grey-Green, Leaside Buses, Kentish Bus, London & Country and South London Transport. Operations are split between two registered companies, Arriva London North Limited and Arriva London South Limited.