Operating systems

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1,807 Operating systems notices found

Awarded contract
GB-Sheffield: Provision of Microsoft Software 2023-2026
British Business BankSupplier(s) Phoenix Software LimitedGBP 3,500,000Awarded 1 October 2023Expiring 30 September 2026Software package and information systems
Expired contract
CSI/CYP/Home to School Travel operating system
Bristol City CouncilSupplier(s) Passenger Transport Software LimitedGBP 30,000Awarded 30 October 2023Expiring 29 October 2024Software package and information systems
Awarded contract
BC-10727 Diocese of Bristol Academies Trust (DBAT) Multi-Functional Devices
Diocese of Bristol Academies Trust (DBAT)Supplier(s) APOGEE CORPORATION LIMITEDGBP 110,308.6Awarded 14 March 2023Printing and related services
Expired contract
IVR Payments Solution for Customers
Your Homes Newcastle LtdSupplier(s) Netcall Technology LimitedGBP 29,134Awarded 17 September 2023Expiring 31 October 2023Software package and information systems
Closed tenderPublished 2 October 2023
DfT - National Parking Platform (NPP) Private and Public Beta
Department for Transport (DFT)GBP 1,700,000Closing 16 October 2023
Expired contract
GB-Swindon: UKRI-3216 Re-Install and Upgrade Alicia 4
Science and Technology Facilities CouncilSupplier(s) IBS Precision Engineering BVGBP 64,300Awarded 11 July 2023Expiring 30 September 2023Sensors
Expired contract
Microsoft Renewal
St Albans City and District CouncilSupplier(s) BYTES SOFTWARE SERVICES LIMITEDGBP 113,410.32Awarded 1 April 2023Expiring 31 March 2026Software package and information systems
Expired contract
Voluntary Ex-Ante Transparency Notice (VEAT)
Health and Safety ExecutiveSupplier(s) Actian Europe LimitedGBP 38,016Awarded 3 October 2023Expiring 30 September 2024Database-management system
Awarded contract
Purchase of Mobile Phones
Isle of Wight CouncilSupplier(s) Probrand LtdGBP 101,439Awarded 15 September 2023Expiring 10 October 2026
Closed tenderPublished 15 September 2023
KRS communications management system extension
Ministry of DefenceGBP 4,500,000Closing 26 September 2023Communications equipment
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Awarded contract
4500000
Ministry of DefenceSupplier(s) Thales Uk LtdGBP 4,500,000Awarded 29 August 2023Communications equipment
Expired contract
Red Hat Support and Maintenance
Department For Work and Pensions (DWP)Supplier(s) Specialist Computer Centres PLCGBP 1,453,537Awarded 24 February 2023Expiring 23 February 2024Software package and information systems
Expired contract
Microsoft software and cloud services support
University of East AngliaSupplier(s) Microsoft LtdAwarded 4 August 2023Expiring 3 August 2024Software support services
Closed tenderPublished 12 September 2023
Operating Theatres Equipment and Related Accessories and Services
NHS Supply ChainGBP 226,554,003Closing 27 November 2023Instrument panels
Awarded contract
ICT Hardware Support Services for Tailte Éireann
Tailte EireannSupplier(s) Hewlett Packard Enterprise Ireland LimitedEUR 454,501Awarded 11 September 2023Hardware consultancy services
Stale Pre-tenderPublished 30 August 2023
Telecare Alarm Receiving Software Package Specification for Call Centre Procurement
North Hertfordshire District CouncilCommunications equipment
Closed tenderPublished 28 August 2023
Supply of Electric Vehicle: Charger and Infrastructure Operating Systems (Back Office)
Scottish Ambulance ServiceGBP 1,000,000Closing 25 September 2023Administration services
Closed tenderPublished 28 August 2023
Supply of Electric Vehicle: Charger and Infrastructure Operating Systems (Back Office)
Scottish Ambulance ServiceGBP 1,000,000Closing 25 September 2023Administration services
Closed tenderPublished 24 August 2023
KRS communications management system extension
Ministry of DefenceGBP 4,500,000Closing 7 September 2023
Awarded contract
National Instruments PXI Systems Components
UK Atomic Energy AuthorityAwarded 17 August 2023Computer platforms

Top buyers

Buyers ranked by total contract award volume for operating systems.

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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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