Network Rail

Network Rail Limited
Company typeGovernment-owned company/non-departmental public body
(incorporated as a private company limited by guarantee without share capital)
IndustryRail infrastructure and asset management
PredecessorRailtrack
Founded3 October 2002 (2002-10-03)
Headquarters1 Eversholt Street
London
NW1 2DN
Key people
Andrew Haines (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 (via its subsidiary Network Rail Infrastructure Limited, which was known as Railtrack plc before 2002) 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 private 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 replace Network Rail with a new public body called Great British Railways, which was formally established in 2024.