Operating systems

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1,807 Operating systems notices found

Stale Pre-tenderPublished 1 August 2024
Procurement of X-Ray Equipment
Nuclear Restoration Services LimitedCalibration services
Closed tenderPublished 31 July 2024
Provision of IT Support Services for Visit Kent
VISIT KENT LIMITEDGBP 47,500Closing 16 August 2024IT services: consulting, software development, Internet and support
Stale Pre-tenderPublished 31 July 2024
Pre-Market Engagement for the provision of Tree Management System
Leicester City CouncilSoftware package and information systems
Closed tenderPublished 31 July 2024
Centralized Logging and SIEM Solution
Gosport Borough CouncilClosing 5 September 2024Software package and information systems
Closed tenderPublished 31 July 2024
Pre-Market Engagement for the provision of Tree Management System
Leicester City CouncilClosing 30 August 2024Software package and information systems
Expired contract
Microsoft Unified Enterprise Support 2024/25
University of East AngliaSupplier(s) Microsoft LtdAwarded 4 July 2024Expiring 3 August 2025Software support services
Expired contract
Managed Support Service for Microsoft D365 Finance & Operations System
Care Quality CommissionSupplier(s) TISSKI LIMITEDGBP 119,670Awarded 22 July 2024Expiring 21 July 2025System and support services
Awarded contract
Industrial Decarbonisation Market Mechanisms Regulatory Support
6 buyers
Department for Environment, Food & Rural Affairs (DEFRA)
Environment Agency
Natural England
Natural Resources Wales
Surrey County Council
UK Atomic Energy Authority
Supplier(s) Jacobs U.K. Limited, ICF CONSULTING SERVICES LIMITED (Primary)GBP 9,500,000Awarded 7 June 2024Statutory audit services
Awarded contract
Tender for the Provision of Leisure Management Operating System
Halton Borough CouncilSupplier(s) Gladstone LimitedGBP 119,721.72Awarded 1 December 2024Expiring 30 November 2029IT services: consulting, software development, Internet and support
Expired contract
GB-Swindon: UKRI-4174 STFC Netpath (Chilbolton to Dwingeloo)
UK Research & InnovationSupplier(s) Jisc Services LtdGBP 31,819Awarded 17 July 2024Expiring 16 July 2025Network operating system
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Closed tenderPublished 18 July 2024
Commercial Laundry Machines (Rental Agreement) for Cornwall Housing Ltd.
Cornwall CouncilGBP 35,000Closing 16 August 2024Electrical machinery, apparatus, equipment and consumables; lighting
Awarded contract
Licencing Operating System
Peterborough City CouncilSupplier(s) Rocktime LimitedGBP 237,000Awarded 15 July 2024Expiring 14 July 2027Software package and information systems
Closed tenderPublished 9 July 2024
Voluntary Transparency Notice for the Provision of a Remotely Operated Vehicle (ROV), Spares and In Service Support
Ministry of DefenceGBP 14,250,000Closing 30 August 2024Unmanned underwater vehicles
Stale Pre-tenderPublished 8 July 2024
e-Job Planning & Appraisals
York and Scarborough Teaching Hospitals NHS Foundation TrustGBP 100,000Business transaction and personal business software package
Expired contract
DN723348 Further Competition under ICT Services Framework DN516498 Lot 1 Corp Hardware - Oracle Premier Support for Operating Systems
Liverpool City CouncilSupplier(s) Insight Direct (UK) LtdGBP 30,996.27Awarded 20 June 2024Expiring 19 June 2025Software package and information systems
Stale Pre-tenderPublished 27 June 2024
DfI TRAM - Asset Management and Integrated Catchment Modelling Software
Department for InfrastructureSoftware package and information systems
Stale Pre-tenderPublished 24 June 2024
PRE-PROCUREMENT MARKET ENGAGEMENT EXERCISE FOR THE PROVISION OF A PARKING SERVICES MANAGEMENT SYSTEM
Royal Borough of GreenwichGBP 150,000Software package and information systems
Closed tenderPublished 21 June 2024
CCTV Supply, Installation and Maintenance
East Lindsey District Council, Boston Borough Council, South Holland District CouncilClosing 22 July 2024Closed-circuit surveillance system
Expired contract
Licence Operating System Renewal
Peterborough City CouncilSupplier(s) CIVICA UK LIMITEDGBP 69,480Awarded 1 April 2023Expiring 31 March 2025License management software package
Closed tenderPublished 12 June 2024
Supply of Preventative Servicing, Repair and New Installations for Automated Doors
Mid and East Antrim Borough CouncilClosing 11 July 2024

Top buyers

Buyers ranked by total contract award volume for operating systems.

View all buyers

BuyersCountValue

Ministry of Defence
112
£1.0bn
Driver and Vehicle Licensing Agency
53
£6.3m
Her Majesty’s Passport Office (HMPO)
33
£12.4m
Home Office
28
£209.3m
National Highways Limited
26
£2.4bn
HM Prison And Probation Service (HMPPS)
24
£0.0
Transport for London
20
£4.5bn
London Fire Brigade
19
£6.9m
Department for Transport (DFT)
19
£545.1m
HM Revenue & Customs (HMRC)
19
£228.4m

Trend over time

Notice volume for operating systems published over time.

Top suppliers

Suppliers ranked by total contract award volume for operating systems.

View all suppliers

SuppliersCountValue

Softcat PLC
26
£14.5bn
Insight Direct (UK) Ltd
24
£14.4bn
XMA LIMITED
22
£14.8bn
Phoenix Software Limited
22
£13.3bn
Academia Ltd
16
£276.3m
Specialist Computer Centres PLC
15
£14.3bn
CDW Ltd
14
£14.5bn
COMPUTACENTER (UK) LIMITED
10
£1.3bn
BYTES SOFTWARE SERVICES LIMITED
10
£192.0m
Trustmarque Solutions Ltd
10
£1.4bn

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