Buyer profile
The Mayor and Commonalty and Citizens of the City of London
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Total contracts
691
Known spend
£6bn
346 disclosed
Average value
£18m
Per contract
Active suppliers
10
Last 5 years
Top suppliers
Last 5 years- 1
Stace LLP
6 winslatest 12 Feb 2026£326,336
- 2
Softcat Plc
5 winslatest 06 Oct 2026£1m
- 3
MTEC Warehousing Ltd
5 winslatest 25 Sept 2025£900,000
- 4
Raskl Ltd
5 winslatest 12 Aug 2026£311,541
- 5
BM Coaches & Rental Ltd
5 winslatest 29 Sept 2025£76,608
- 6
BB7 Consulting Limited
5 winslatest 29 Apr 2026£54,750
- 7
NorthSouth Consultants Ltd
5 winslatest 26 Jun 2026£54,730
- 8
Ove Arup & Partners Ltd
5 winslatest 31 Jul 2026£39,420
- 9
Crown Fine Art
4 winslatest 28 Apr 2026£900,000
- 10
Guy's and St Thomas' NHS Foundation Trust
3 winslatest 25 Mar 2026£4m
What they buy
By CPV categoryHealth & social workCPV 85
13 contracts · £386m
IT servicesCPV 72
4 contracts · £2m
Business servicesCPV 79
3 contracts · £30m
Repair & maintenanceCPV 50
3 contracts · £10m
Office & computing equipmentCPV 30
3 contracts · £1m
SoftwareCPV 48
3 contracts · £884,349
Hotel, restaurant & retailCPV 55
2 contracts · £24m
Sewage, refuse & cleaningCPV 90
2 contracts · £20m
Renewal radar
Awarded contracts predicted to come up for re-tender in the next 18 months
- FCCRAS & PND Gateway/Technical Architect
Predicted using median duration of UK contracts in the same CPV division (11 months from contract start date → renewal expected by Apr 2027).
Apr 2027
40% confident
Tender activity
Notices published per month — last 24 months
All contracts (691)
2026-2027 Collection and disposal of clinical waste
Collection and disposal of clinical waste (blood, urine, faeces, bodies etc) from the Animal Reception Centre.
Tactical firearms training facility contractor
The City of London Corporation is undertaking Preliminary Market Engagement in relation to the proposed construction of a new Police Training Facility (PTF) at Hindmans Way, Dagenh
Mechanical and electrical engineering services in relation to COL welfare facilities refurbishment
Professional services in relation to COL Welfare Facilities Refurbishment Project. Mechanical and electrical engineering services
Measured survey of the city of london’s guildhall west wing, aldermen’s court
Measured survey of the City of London’s Guildhall West Wing, Aldermen’s Court and their immediate environs. Windows and Cladding replacement
Homecare, rapid response and reablement services
Homecare, Rapid Response and Reablement services to enable and support individuals mainatin levels of independence within their home environment within the City of London. Home Car
COL almshouses external redecoration and repairs project - mechanical and electrical consultancy services.
Description of the purchase Mechanical and Electrical Consultancy services in relation to City of London and Gresham Almshouses External Works, Electrical Landlord Upgrade, Securit
Construction of robert ryman the real thing exhibition
The set build for the Robert Ryman The Real Thing exhibition at Barbican Art Gallery.
Birds netting clearence
Bird control works at Smithfield Market Hall, including clearance and disinfection of bird fouling
RIBA stages 2 - 4 structural engineering for guildhall west wing windows & cladding refurbishment
The Provision of RIBA Stages 2 - 4 Structural Engineering Services for the Guildhall West Wing Windows and Cladding Refurbishment.
Library management system
The City of London has a contract to provide: - a managed service which has compatibility with Bibliotheca RFIDs and e-resources (Overdrive and Bolinda) and the ability to store an
Blackfriars, southwark & tower bridge structural reviews
The Provision of Structural Reviews for Blackfriars, Southwark and Tower Bridge.
Building works specification solution
The City of London currently utilises a cloud-based system to produce specifications for construction/building works for its property portfolio, drawing on an extensive legislation
Barbican renewal structural concrete investigations
The Provision of Structural Concrete Investigations for the Barbican Renewal Programme.
RIBA stages 2 - 4 architectural services for guildhall west wing windows & cladding refurbishment
The Provision of RIBA Stages 2 - 4 Architectural Services for the Guildhall West Wing Windows and Cladding Refurbishment Project.
GSMD CWP 2025 - 2030 principal contractor framework
The City of London Corporation (the City) invited Tenders for a single‑supplier framework for the provision of a principal contractor to deliver years 2 - 5 of the five‑year cyclic
Heating metering, billing installation & service
Contract award to support in-house billing services for residential heat networks. The provider to collect, manage, and report heat consumption data, ensuring compliance with Ofgem
Contract year 2026/27 : 3 tranche surveys - tranche 3
Provide Three Tranches of Three Hundred Local Environmental Quality Surveys within the City, each year from 1 April 2026 to 31 March 2029, as more particularly described in the fur
Geotechnical survey works - sumner buildings
Geotechnical services in relation to the new development at Sumner Buildings as more particularly described in the further documents which are attached to and form part of this Ord
City of london corporation - city of london corporation - guildhall events audio visual (AV) services - preliminary market engagement
The City of London Corporation is undertaking pre-market engagement in advance of a future procurement for the provision of Venue and Events Audio Visual (AV) Services across Guild
Harman and iselden house fire safety and compliance works
The City of London Corporation (the City) invites Tenders for the provision of Harman and Iselden House Fire Safety and Compliance Works Harman Close, Avondale Square Estate, Old K