Operating systems

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783 Operating systems awards found

Expired contract
Centralized Logging and SIEM Solution
Gosport Borough CouncilSupplier(s) RICOH UK LIMITEDGBP 34,878.17Awarded 16 January 2025Expiring 15 January 2026Software package and information systems
Expired contract
Provision of Support for Mission Aircrew Optical Trainer (MAOT)
Ministry of DefenceSupplier(s) JD2E LtdGBP 33,000Awarded 15 January 2025Expiring 14 January 2026Repair and maintenance services of military electronic systems
Expired contract
Operational Systems Review
Office for Standards in Education, Children's Services and Skills (Ofsted)Supplier(s) PA Consulting Services LtdGBP 100,000Awarded 13 January 2025Expiring 31 March 2025Systems consultancy services
Awarded contract
Contract Name Vormetric Data Encryption - Cipher Trust
Student Loans CompanySupplier(s) COMPUTACENTER (UK) LIMITEDGBP 318,957.2Awarded 1 January 2025Expiring 31 December 2027Computer equipment and supplies
Awarded contract
Provision of ICT Support Services
Quality Meat ScotlandSupplier(s) Kick ICT Group LtdGBP 80,000Awarded 24 December 2024Computer-related management services
Awarded contract
Railway Systems Procurement for the HS2 Project – Operational Telecommunication and Security Systems
High Speed Two (HS2) LtdSupplier(s) Siemens Mobility LimitedAwarded 20 December 2024Railway equipment
Awarded contract
Provision of Browserstack Test Tool
Crown Commercial ServiceSupplier(s) BrowserStack IncGBP 25,062.62Awarded 16 December 2024Expiring 15 December 2026IT software package
Awarded contract
prj_4589 - ICA Telemetry Framework
Southern Water Services Ltd
Supplier(s)
4 suppliers
Gutermann Ltd
HWM Limited
Ovarro Ld Ltd
Technology Ltd
GBP 35,200,000Awarded 3 December 2024Telemetry equipment
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
Awarded contract
Provision of IT Support Services for Visit Kent
VISIT KENT LIMITEDSupplier(s) SELECT TECHNOLOGY SYSTEMS LIMITEDGBP 58,320Awarded 1 November 2024Expiring 31 October 2027IT services: consulting, software development, Internet and support
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Awarded contract
Framework Agreement for Hybrid Mail and Annual Billing
Cannock Chase District CouncilSupplier(s) Datagraphic Group Ltd, FINANCIAL DATA MANAGEMENT LIMITEDGBP 640,000Awarded 24 October 2024Electronic mail services
Awarded contract
Cambridgeshire County Council Highways Services Asset Management System
Cambridgeshire County CouncilSupplier(s) Symology LimitedGBP 891,165Awarded 23 October 2024Expiring 22 October 2031Software package and information systems
Expired contract
CA14573 - Tender 13/2024 - Inspection, Servicing & Maintenance of Council Lifts at Newry, Mourne and Down District Council Facilities
Newry Mourne and Down District CouncilSupplier(s) KONE (NI) Ltd130,000Awarded 8 October 2024Expiring 8 September 2025Lift-maintenance services
Expired contract
CEFAS24-88 Contract for a QuantStudio 5 Real-Time PCR System
Centre for Environment, Fisheries and Aquaculture ScienceSupplier(s) Life Technologies LtdGBP 30,180.15Awarded 20 September 2024Expiring 20 September 2025Polymerase Chain Reaction (PCR) equipment
Expired contract
Oil Spill Response Limited (OSRL) MCA Associate Membership
Maritime and Coastguard AgencySupplier(s) Oil Spill Response LtdGBP 41,800Awarded 16 September 2024Expiring 15 September 2025Membership organisation services
Expired contract
Port Management Information System for Jersey, Channel Islands
Ports of JerseySupplier(s) Innovez One LtdAwarded 7 September 2024Expiring 31 December 2025Marine equipment
Awarded contract
HSE National Distribution Service Point of Use Scanning Solution And Related Hardware For The Health Service Executive National Distribution Centre HSE 24595
Health Service Executive (HSE)300,000Awarded 4 September 2024Barcode readers
Awarded contract
Mainframe Support Services
Met OfficeSupplier(s) Vertali LimitedGBP 416,075Awarded 14 August 2024Repair and maintenance services
Awarded contract
Red Hat Subscriptions Renewal
Student Loans CompanySupplier(s) COMPUTACENTER (UK) LIMITEDGBP 1,470,040.71Awarded 1 August 2024Expiring 31 July 2027Software package and information systems
Awarded contract
Quick Release Hook & Mooring Bollard Supply Framework
Dover Harbour BoardAwarded 31 July 2024Marine equipment

Top buyers

Buyers ranked by total contract award volume for operating systems.

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BuyersCountValue

Ministry of Defence
31
£214.0m
National Highways Limited
14
£1.2bn
Her Majesty’s Passport Office (HMPO)
12
£12.4m
HM Revenue & Customs (HMRC)
10
£187.0m
Driver and Vehicle Licensing Agency
10
£2.7m
Home Office
10
£16.1m
Crown Commercial Service
9
£2.0bn
London Fire Brigade
8
£539.5k
Department For Work and Pensions (DWP)
8
£3.1m
Centre for Environment, Fisheries and Aquaculture Science
8
£318.2k

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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