Buyer profile
Transport for London
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Total contracts
2,393
Known spend
£42bn
2030 disclosed
Average value
£21m
Per contract
Active suppliers
10
Last 5 years
Top suppliers
Last 5 years- 1
London Central
21 winslatest 18 Feb 2026£107m
- 2
Stagecoach East London
18 winslatest 24 Nov 2025£85m
- 3
Transport UK London
14 winslatest 18 Feb 2026£89m
- 4
Stagecoach Selkent
14 winslatest 09 Jan 2026£75m
- 5
Arriva London North
13 winslatest 03 Feb 2026£91m
- 6
Metroline
11 winslatest 09 Jan 2026£59m
- 7
London General
8 winslatest 09 Jan 2026£39m
- 8
Metrobus
£16m
- 9
Transport UK West London
5 winslatest 01 Dec 2025£30m
- 10
Blue Triangle
5 winslatest 08 Jan 2026£26m
What they buy
By CPV categoryTransport servicesCPV 60
702 contracts · £3bn
Business servicesCPV 79
225 contracts · £3bn
Construction worksCPV 45
186 contracts · £4bn
Repair & maintenanceCPV 50
141 contracts · £480m
Architectural & engineeringCPV 71
123 contracts · £266m
IT servicesCPV 72
108 contracts · £2bn
Transport equipmentCPV 34
94 contracts · £1bn
SoftwareCPV 48
46 contracts · £157m
Tender activity
Notices published per month — last 24 months
All contracts (2393)
Provision of bus service - routes 407/645
QC98001 Provision of bus service route 407/645 for 7 years. Please note, costs posted on Find a Tender Service sometimes differ from those on the internet, this is due to post awar
Provision of bus service - route 353
QC97903 Provision of bus service route 353 for 7 years. Please note, costs posted on Find a Tender Service sometimes differ from those on the internet, this is due to post award ne
Provision of bus service - route 322
QC95503 Provision of bus service route 322 for 7 years. Please note, costs posted on Find a Tender Service sometimes differ from those on the internet, this is due to post award ne
Provision of bus service - route 109/N109
QC99001 Provision of bus service route 109/N109 for 7 years. Please note, costs posted on Find a Tender Service sometimes differ from those on the internet, this is due to post awa
Provision of CNC VMC machining centre and CNC turning centre
This Contract Award Notice is issued in accordance with the Procurement Act 2023 to notify the market of the intention to award a contract and to formally commence the standstill p
Supply of electrical material for central line fleet (92 tube stock)
The scope of materials to be procured is clearly defined in a Bill of Materials (BoM) prepared by LUL Engineering, covering 69 trains, including 2 spares. The BoM has been grouped
Railway signals labour framework 2
The Signals Labour Framework will provide access to IRSE certified signalling labour resources for planned and reactive maintenance across TfL's Major Projects Delivery portfolio.
London underground radio contract
**Note: This is a duplicate UK7 Notice which was published on the 29 January 2026, 9:01am. This notice includes the redacted contract as the only change.** London Underground Limit
Labour needs analysis services
Provision of labour needs analysis services to support Places for London.
Vessel engine - maintenance, servicing and spares
Transport for London is seeking a supplier to provide Maintenance, Servicing and Spares provision for the newly to be installed QSK19 Vessel engines at Woolwich Ferry. The contract
Woolwich ferry engines replacement
Transport for London has sought a supplier to replace engines on the two Woolwich Ferry vessels, which are equipped with two type QSK-19DM Tier II Cummins engines (4 engines in tot
Provision of bus service - route SL10
QC97407 Provision of bus service route SL10 for 7 years. Please note, costs posted on Find a Tender Service sometimes differ from those on the internet, this is due to post award n
Provision of bus service - route SL9
QC97406 Provision of bus service route SL9 for 7 years. Please note, costs posted on Find a Tender Service sometimes differ from those on the internet, this is due to post award ne
Provision of bus service - route 183
QC97403 Provision of bus service route 183 for 7 years. Please note, costs posted on Find a Tender Service sometimes differ from those on the internet, this is due to post award ne
Provision of bus service - route 102/N102
QC98201 Provision of bus service route 102/N102 for 7 years. Please note, costs posted on Find a Tender Service sometimes differ from those on the internet, this is due to post awa
Repair of bakerloo 72 train stock emergency saloon fan inverters
This procurement is for repair and supply of Driver Cards, Control Cards and component parts of the inverters that supply the Emergency Saloon Ventilation Fans for the Bakerloo Lin
Escalator machined parts framework
Transport for London (TfL) is issuing a Preliminary Market Engagement Notice to obtain market feedback in relation to the Escalator Machined Parts Framework. TfL invites suppliers
GLA 82418-Accelerating electricity connections
The Greater London Authority (GLA) is seeking to appoint a specialist connections consultant to provide advice on how to better accelerate electricity connections where they delay
Central line signalling incremental upgrade early contractor involvement - variation 3 (proof of concept)
This variation relates to a 12‑month extension of the Early Contractor Involvement (ECI) contract with Siemens Mobility under the Central Line Signalling Incremental Upgrade Projec
Supply of the services for engineering vehicles plasser tamper 773 overhaul
Transport for London have awarded a Contract for the Supply of the Services for Engineering Vehicles Plasser Tamper 773 Overhaul. This Contract consists of the Heavy Overhaul of 1