Network Rail

Network Rail Limited
Company typeGovernment-owned company/non-departmental public body
IndustryRail infrastructure and asset management
PredecessorRailtrack
Founded3 October 2002 (2002-10-03)
HeadquartersWaterloo General Office, London
Key people
Jeremy Westlake (CEO)
ProductsPublic transport
Revenue£11.5 billion (2024)
Total assets£90.1 billion (2024)
Total equity£18.4 billion (2024)
OwnerHM Government (Department for Transport)
Number of employees
40,966 (2024)
Websitewww.networkrail.co.uk

Network Rail Limited is the owner and infrastructure manager of most of the railway network in Great Britain. Network Rail is a non-departmental public body of the Department for Transport with no shareholders, which reinvests its income in the railways.

Network Rail's main customers are the train operating companies (TOCs), responsible for passenger transport, and freight operating companies (FOCs), who provide train services on the infrastructure that the company owns and maintains. Since 1 September 2014, Network Rail has been classified as a "public sector body".

To cope with rapidly increasing passenger numbers, (as of 2021) Network Rail has been undertaking a £38 billion programme of upgrades to the network, including Crossrail, electrification of lines and upgrading Thameslink.

In May 2021, the UK government announced its intent to merge Network Rail's responsibilities with other railway operations into a new public body called Great British Railways.