Top suppliers
Top suppliers to Transport for London
Top-five suppliers hold 55% of contract value — a concentrated market.
Procurement categories
What Transport for London buys
Common Procurement Vocabulary (CPV) breakdown of contracts awarded over the reporting period.
60797150347372457585709063423109444880305155659866356403192232Recent contracts
Latest Transport for London contracts awarded
The most recently published award notices on Find a Tender and Contracts Finder.
Woolwich Ferry Fuel Supply by Barge
THAMES MARINE SERVICES LIMITED · 2026-11-06
£2.4M
Woolwich Ferry Fuel Supply by Road Tanker
THAMES MARINE SERVICES LIMITED · 2026-11-06
£2.4M
The provision of Mechanical and Electrical Management Services
HR FACILITIES LIMITED TRADING AS SMART MANAGED SOLUTIONS · 2026-11-05
£507K
Property Management Services
CUSHMAN & WAKEFIELD DEBENHAM TIE LEUNG LIMITED · 2026-11-05
£543K
The Provision of Security Services
GUARDING UK LTD · 2026-11-05
£268K
London water and energy resilience study
MOTT MACDONALD LIMITED · 2026-11-04
£90K
DX Split Unit Replacement - Tranche 1
DELATIM LIMITED · 2026-11-03
£1.8M
Manufacture and Supply of 500 pcs Flat Bottom Rail 60E2 R350LHT according to EN13674-1:2017, Length 18,288 mm for Elizabeth Line
Voestalpine Rail Technology GmbH · 2026-10-26
£856K
LO Civil Examinations - Lot 1 Visual Examinations
BRIDGEWAY CONSULTING LIMITED · 2026-10-21
£485K
London Overground Civil Examinations - Lot 2 Detailed Examinations
OCL RAIL LIMITED · 2026-10-19
£2.2M
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What Transport for London has coming up
Sign in free to see the detail: titles, timings, values, and what to prepare.
Most of it is in transport services, transport equipment and business services.
1
tender open now
Inviting bids today
176
contracts ending in 12 months
Likely to be re-tendered: see which, and who holds them
127
planned procurements
Work this buyer has said it intends to tender
41
frameworks running
Routes to sell here without a full tender
19
tender packs read
What it asks bidders for: insurance, certificates, scoring
Market analysis
Bidding into Transport for London — what to expect
Supplier concentration and timing patterns that shape SME bid strategy.
13%
Awards to SMEs
55%
Top-5 supplier share
6%
Framework call-offs
76
Awards to social enterprises
Around 13% of Transport for London’s classified awards go to small and medium-sized enterprises, and 76 have gone to voluntary, community or social enterprises.
Frequently asked
Common questions about selling to Transport for London
How much does Transport for London spend on procurement?
Transport for London awarded 752 contracts totalling £13.6bn between 2023-11-08 and 2026-11-08, working with 359 unique suppliers. Average contract value is £20.0M.
Who are Transport for London's top suppliers?
The largest suppliers to Transport for London by total award value are Global Outdoor Media Limited, Indra Sistemas S.A., EDF Energy Customers Limited. The top five suppliers together hold 55% of contract value.
What does Transport for London buy from suppliers?
Transport for London's procurement is concentrated in transport services (excl. waste transport), business services: law, marketing, consulting, recruitment, printing and security, architectural, construction, engineering and inspection services, alongside specialist categories. See the full CPV breakdown below.
How can my business bid for Transport for London contracts?
Transport for London publishes open tenders on Find a Tender and Contracts Finder. ENKII matches your business against live tenders, identifies certifications you'll need, and surfaces frameworks worth applying to. Free Readiness Score in 3 minutes.
Continue reading
Related ENKII resources
GUIDE
PQQ & Selection Questionnaire — Procurement Act 2023
How UK central-government departments evaluate suppliers at the pre-qualification stage.
GUIDE
Cyber Essentials — for government contracts
Most central-government contracts handling personal data require this certification.
SECTOR
UK Government IT Services
G-Cloud, DOS, Crown Commercial frameworks. Software + consultancy is Transport for London's largest spend area.
INDEX
All UK public-sector buyers
Browse procurement profiles for every UK government department and major buyer.
Sources & methodology
How this profile is compiled
Analysed by ENKII · Updated 2026-11-08
This profile aggregates public-record procurement data published by the UK Government under the Open Government Licence v3.0. ENKII fetches, deduplicates, and aggregates source records; we don't edit the underlying facts.
Source portals
- · Find a Tender (find-tender.service.gov.uk)
- · Contracts Finder
Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.