Operating systems

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1,807 Operating systems notices found

Closed tenderPublished 4 February 2022
(NU/1752) - Upgrade or Replacement, and Maintenance, of a Fire Alarm Monitoring System
Newcastle UniversityClosing 2 March 2022Fire-alarm systems
Awarded contract
Arc GIS Geospatial Data Expert
Northumberland County CouncilSupplier(s) AmigocoGBP 40,800Awarded 2 February 2022
Closed tenderPublished 1 February 2022
Software Licenses & Associated Services for Academies and Schools
Crescent Purchasing Consortium (CPC)GBP 2,800,000Closing 30 May 2022Debugging software package
Stale Pre-tenderPublished 31 January 2022
NWL0027 Human Resources (HR) Services for NWL CCG
NHS North West London Clinical Commissioning GroupClosing 4 March 2022Health services
Expired contract
National Highways Operational Technology Commercial Framework
National Highways Limited
Supplier(s)
64 suppliers
Actica Consulting Limited
ADMA Solutions Ltd.
Aecom
Altaroute Limited
Amey OW Ltd
ARCADIS CONSULTING (UK) LIMITED
AtkinsRéalis UK Limited
ATOS IT SERVICES UK LIMITED
Campbell Scientific Ltd
CAPITA PROPERTY AND INFRASTRUCTURE LIMITED
Certes IT Service Solutions Limited
Chubb Systems Ltd
CLEARVIEW INTELLIGENCE LIMITED
Cleveland Cable Company Ltd
Cognizant Worldwide Limited
Colas Contracting
Core Control Solutions
COSTAIN GROUP PLC
Cross8 Limited
CUBIC TRANSPORTATION SYSTEMS LIMITED
DW Windsor Ltd
Dynniq UK Ltd
Ematics
Frazer-Nash Consultancy Limited
IBI Group (UK) Limited
Indra Sistemas S.A
Infratec-UK Limited
INTELLIGENT TRANSFORMATION LIMITED
J1-LED Intelligent Transport Systems Pty Limited
Jacobs U.K. Limited
Jenoptik Traffic Solutions UK Ltd
Kier Construction Limited
KPMG LLP
Leidos Innovations UK Ltd
Marston (Holdings) Ltd
Motorola Solutions UK Ltd
Mott MacDonald Limited
Navtech Radar Ltd
Neology UK Ltd
Netcompany UK Limited
Nicander Limited
OVE ARUP & PARTNERS LIMITED
P. Ducker Systems Ltd
PA Consulting Services Ltd
Pell Frischmann Consulting Engineers Ltd
PricewaterhouseCoopers LLP
Redflex Traffic Systems Ltd
Ritherdon & Co Limited
Siemens Mobility Limited
Sociedad Iberica de Construcciones Electricas, Sociedad Anonima
Sopra Steria Limited
Swarco Traffic Ltd
SWECO UK LIMITED
TDC Systems Ltd (Q-Free UK)
Techmiracle Technologies Limited
TELENT TECHNOLOGY SERVICES LIMITED
The Nichol's Group Ltd
TRL Limited
Turner & Townsend Limited
Vaisala Ltd
VIVACITY LABS LIMITED
WJ North Ltd
WSP UK Limited
Yotta DCL
GBP 500,000,000Awarded 10 January 2022Expiring 9 January 2024Information technology services
Closed tenderPublished 26 January 2022
ITT - High performance computing (HPC) cluster
National Physical LaboratoryGBP 200,000Closing 24 February 2022Office and computing machinery, equipment and supplies except furniture and software packages
Awarded contract
National Highways Operational Technology Commercial Framework
National Highways Limited
Supplier(s)
60 suppliers
Actica Consulting Limited
ADMA Solutions Ltd.
Aecom
Altaroute Limited
Amey OW Ltd
ARCADIS CONSULTING (UK) LIMITED
AtkinsRéalis UK Limited
ATOS IT SERVICES UK LIMITED
Campbell Scientific Ltd
Certes IT Service Solutions Limited
Chubb Systems Ltd
CLEARVIEW INTELLIGENCE LIMITED
Cognizant Worldwide Limited
Colas Contracting
Core Control Solutions
COSTAIN GROUP PLC
Cross8 Limited
CUBIC TRANSPORTATION SYSTEMS LIMITED
DW Windsor Ltd
Dynniq UK Ltd
Ematics
Frazer-Nash Consultancy Limited
Indra Sistemas S.A
Infratec-UK Limited
INTELLIGENT TRANSFORMATION LIMITED
J1-LED Intelligent Transport Systems Pty Limited
Jacobs U.K. Limited
Jenoptik Traffic Solutions UK Ltd
Kier Construction Limited
KPMG LLP
Leidos Innovations UK Ltd
Marston (Holdings) Ltd
Motorola Solutions UK Ltd
Mott MacDonald Limited
Navtech Radar Ltd
Neology UK Ltd
Netcompany UK Limited
Nicander Limited
OVE ARUP & PARTNERS LIMITED
P. Ducker Systems Ltd
PA Consulting Services Ltd
Pell Frischmann Consulting Engineers Ltd
PricewaterhouseCoopers LLP
Redflex Traffic Systems Ltd
Ritherdon & Co Limited
Sociedad Iberica de Construcciones Electricas, Sociedad Anonima
Sopra Steria Limited
Swarco Traffic Ltd
SWECO UK LIMITED
TDC Systems Ltd (Q-Free UK)
Techmiracle Technologies Limited
TELENT TECHNOLOGY SERVICES LIMITED
The Nichol's Group Ltd
TRL Limited
Turner & Townsend Limited
Vaisala Ltd
VIVACITY LABS LIMITED
WJ North Ltd
WSP UK Limited
Yunex Limited
GBP 600,000,000Awarded 8 September 2025Information technology services
Awarded contract
ITT - High performance computing (HPC) cluster
National Physical LaboratoryGBP 200,000Awarded 24 March 2022
Awarded contract
TMC for the Gas and Mechanical Services Including Controls to all Falkirk Councils Non-housing Properties
Falkirk Council2,200,000Awarded 24 January 2022Mechanical engineering services
Closed tenderPublished 24 January 2022
TMC for the Gas and Mechanical Services Including Controls to all Falkirk Councils Non-housing Properties
Falkirk CouncilGBP 2,549,246Closing 25 February 2022Heating-plant repair and maintenance work
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Closed tenderPublished 24 January 2022
TMC for the Gas and Mechanical Services Including Controls to all Falkirk Councils Non-housing Properties
Falkirk CouncilGBP 2,200,000Closing 25 February 2022Mechanical engineering services
Awarded contract
TMC for the Gas and Mechanical Services Including Controls to all Falkirk Councils Non-housing Properties
Falkirk CouncilAwarded 24 January 2022Repair and maintenance services of mechanical building installations
Closed tenderPublished 21 January 2022
P240 - New Software Platform
University of HullGBP 90,900Closing 18 February 2022Electronic publishing software package
Expired contract
Deep Freeze Cloud Ultimate - BCP Libraries
Bournemouth Christchurch and Poole CouncilSupplier(s) BYTES SOFTWARE SERVICES LIMITEDGBP 18,537Awarded 8 February 2022Expiring 7 February 2025
Closed tenderPublished 19 January 2022
Deep Freeze Cloud Ultimate - BCP Libraries
Bournemouth Christchurch and Poole CouncilGBP 18,537Closing 7 February 2022Systems and technical consultancy services
Expired contract
10142 - Installation of thermodynamic hot water and photovoltaic (PV) systems to social housing properties
Norwich City CouncilSupplier(s) Impact Renewable Energy LtdGBP 425,000Awarded 11 October 2021Expiring 30 April 2022Solar installation
Awarded contract
Data Engineer 1
Ministry of DefenceSupplier(s) CGI IT UK LtdGBP 110,400Awarded 13 January 2022
Awarded contract
Police National Computer Application Development Team members up to 5 individuals (initially)
Home OfficeSupplier(s) ABRAXOR LTDGBP 154,000Awarded 13 January 2022
Closed tenderPublished 13 January 2022
Improving Operational Reporting in Prisons
Ministry of JusticeGBP 4,000,000Closing 27 January 2022
Closed tenderPublished 12 January 2022
Pensions Administration Software
Scottish Public Pensions AgencyGBP 10,000,000Closing 4 April 2022Software package and information systems

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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