Buyer profile
Transport for London
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Total contracts
2,396
Known spend
£42bn
2032 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 (2396)
Remedial (enabling) works for station upss (uninterruptible power supply)
Works to enable station sites to simplify/speed up the replacement Uninterruptible Power Supply (UPS), which will be part of a separate contract.
Fast setting concrete
The supply of pre-mix fast setting concrete for the installation of track baseplates.
Fencing materials
Fencing Materials (supply only)
Passenger seat design
Passenger Seat Design for S7 and S8 Stock Underground Fleet.
Maintenance, service and support of track ultrasonic testing devices
Maintenance, Service and Support of Track Ultrasonic Testing Devices -Ultrasonic B Scan Testing Resource.
Staff welfare facilities refurbishment and upgrade at baker street station
A contract to deliver refurbishment works to operational staff facilities at Baker Street station. The scope of works include: refurbishment of current operational staff facilities
Staff welfare and customer toilet programme delivery framework
A framework for the delivery of works (refurbish, renew and improve staff welfare and customer toilet facilities).The scope of the project relates to TfL vital assets under two dis
London underground - lifts and escalators removal of materials framework
Framework contract for the provision of removal and disposal of London Underground (LU) lifts and escalators as part of replacement projects.
Escalator machined parts framework
Five year framework for escalator parts manufactured from Computer Numeric Control (CNC), milling, grinding, etc.
Pan fleet provision of calibration services
Provision of calibration services for the maintenance and repair of specialist measuring and testing equipment used for London Underground's track and rolling stock. It also includ
Minor and renewals works and services framework
Minor and Renewals Works and Services Framework for different TfL business units covering the following services: mechanical, electrical, fire, premises, fabric, drainage, civils a
Customer toilet - refurbishment
This contract outlines Transport for London's (TfL) commitment, supported by a £3 million annual fund from the Mayor's budget, to deliver a five-year programme (2024/25-2028/29) ai
Central line signalling incremental upgrade (CSIP) work package 1 (WP1) detailed design and build
WP1 works will address obsolescence and reliability concerns within the Central Line Signalling & Train Control System (S&TCS) and will include the design, supply, integration, ins
Piccadilly line upgrade - transformer rooms detailed design and build
The four new transformer rooms will support the increased load demand and provide capacity for growth, which is not currently possible due to the insufficient power delivery points
Technical services, software support and spares supply agreement (T5SA)
Provision of signalling spares, repairs, services, and technical support for the Central Line and Victoria Line signalling control centres.
Jubilee line (96TS) - electro pneumatic and butterfly cock valves
Supply of Electro Pneumatic and Butterfly Cock valves for 96TS Jubilee line overhaul
92TS supply of visual display panels for central line fleet
Procurement for the remainder of the visual displays surrounds on the 1992 Tube Stock (Central Line) Fleet as part of the Central Line Improvement Programme (CLIP) delivery.
Provision of statutory inspection services for lifting equipment and local exhaust ventilation systems.
Framework to facilitate the inspections of key lifting equipment and local exhaust ventilation systems across the TfL estate.
Pan tfl heating, ventilation and air conditioning (HVAC) maintenance framework
Supply of Zone 18 (heating, ventilation and air conditioning) goods and services to TfL for use on passenger London Underground (LU) rolling stock.
Station infrastructure enhancement
This planned contract seeks to group three projects similar in nature to better manage resource and streamline delivery of benefits. The three projects are as follows: staircase ta