Search UK public tenders and contract notices
Official Find a Tender notices, one row per procedure. Filters use published facts only: delivery region from the notice, buyer type from the official classification, route and vehicle as published — never a Tenderline score.
Contracts
Page 1 · 50 procedures on this page · more available · signed contracts with published terms.
- AwardedLimited / restricted
PURCH3044 - PPE1005099 Direct Award for the Provision of Gartner Consultancy
University of Glasgow · Education · Scotland
PURCH3044 - PPE1005099 Direct Award for the Provision of Gartner Consultancy
Awarded to Gartner UK Limited
- Published value
- Not published
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-0779bb
- AwardedLimited / restricted
IT Cost Visualisation
DFT OPERATOR LIMITED · Central government · Nationwide (UK)
IT cost visualisation platform comprising review of spend through the ingestion, processing, normalisation, classification and analysis of technology spend data.
Awarded to Computacenter (UK) Ltd
- Published value
- Not published
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-0777ec
- AwardedSelective / two-stageDynamic purchasing system4 lots
Data Fixes & IT Solution
Qualifications Scotland · Scotland
Qualifications Scotland requires the provision of three services over the life of the contract, however, it should be noted that for the data fixes, there is an expectation that the number required will diminish over the life of the contrac…
Awarded to Capgemini, Cruise Technologies Limited, Quorum Network Resources Ltd +2 more · 6 awards
- Published value
- Not published
- Submit via
- Public Contracts Scotlandlogin required
- Published
- Reference
ocds-h6vhtk-037f60
- AwardedRoute not published
1,014,680.42
National Highways Limited · Central government · Nationwide (UK)
Awarded to RiskHive Software Solutions Ltd
- Published value
- Not published
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-07768d
- AwardedSelective / two-stageFramework11 lots
: IP5 Rooftop Solar Photovoltaic (PV) and Battery Energy Storage System Development
NHS Wales Shared Services Partnership-Procurement Services (hosted by Velindre University NHS Trust) · NHS & health · Nationwide (UK), Wales (Cymru)
The aim of this contract is to design and provide consultancy services for a rooftop solar PV and Battery Energy Storage System (BESS) project at IP5, Newport. The scope includes project initiation and site review, electrical and structural…
Awarded to AECOM LIMITED, AHR Architects Ltd, ARCADIS CONSULTING (UK) LIMITED +48 more · 18 awards
- Published value
- Not published
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-02a697
- Awarded · Open procedureFramework11 lotsSME suitableVCSE suitable
Facilities Management and Security Services
Government Commercial Agency · Central government · Nationwide (UK)
Government Commercial Agency (GCA) as the Authority has put in place a Pan Government Collaborative Agreement for the provision of Facilities Management and Security Services to be utilised by Central Government Departments and all other UK…
Awarded to 1a(1st Alliance) Services Limited, ABM Facility Services UK Limited, ABM Technical Solutions +125 more · 11 awards
- Published value
- £120bnceiling, not a contract size
- Submit via
- Jaggaerlogin required
- Published
- Reference
ocds-h6vhtk-0503cf
- Awarded · Open procedureFramework4 lotsSME suitable
BLC-0201 - Cyber Security Services Framework
BLUELIGHT COMMERCIAL LIMITED · Other public body · Nationwide (UK)
BlueLight Commercial has established a multi-supplier Open Framework for the provision of Cyber Security Services. The Framework Agreement will be available for use by all UK Police Forces and all other agencies named in the documentation. …
Awarded to AMETHYST RISK MANAGEMENT LIMITED, ARISTI LIMITED, Actica Consulting Ltd +22 more · 12 awards
- Published value
- £59mceiling, not a contract size
- Submit via
- In-tendlogin required
- Published
- Reference
ocds-h6vhtk-0553a6
- AwardedLimited / restricted
P74 - Office WiFi
SALIX FINANCE LTD · North West England
Office Wifi
Awarded to Converge Technology Solutions
- Published value
- Not published
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-0774b9
- AwardedOpen procedureFramework
Call-off from the Software Value Added Re-Seller Framework Agreement
University of the Highlands and Islands · Education · Scotland
This award notice relates to a call-off contract awarded via the Scottish Procurement Software Value Added Re-Seller Framework Agreement (SP-21-034), for a Network Monitoring Tool.
Awarded to Computacenter, Computacenter (UK) Ltd · 4 awards
- Published value
- £200mceiling, not a contract size
- Submit via
- Public Contracts Scotlandlogin required
- Published
- Reference
ocds-h6vhtk-02d28a
- AwardedOpen procedure
Provision of Visitor Counting Solution
National Galleries of Scotland · Scotland
National Galleries Scotland (NGS) wish to award a contract for the Provision of Visitor Counting Solution to a single Supplier. NGS require a modern Visitor Counting Solution to accurately track and analyse footfall across all gallery space…
Awarded to Nexbib Solutions Limted
- Published value
- £150k
- Submit via
- Public Contracts Scotlandlogin required
- Published
- Reference
ocds-h6vhtk-060f1d
- Awarded · Open procedureFramework11 lotsSME suitableVCSE suitable
Construction Professional Services 2
Government Commercial Agency · Central government · Nationwide (UK), North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands
Government Commercial Agency as the Authority has put in place a Pan Government Collaborative Agreement for the provision of Construction Professional Services. To be utilised by Central Government Departments and all other UK Public Sector…
Awarded to 23 Consult Ltd, 4B Projects LLP, A K Design Partnership LLP +72 more · 11 awards
- Published value
- £3.5bnceiling, not a contract size
- Submit via
- Jaggaerlogin required
- Published
- Reference
ocds-h6vhtk-0513a7
- Awarded · Open procedureSME suitableVCSE suitable
Assessment of Needs Tool and Digital Platform for Children at Risk of Deprivation of Liberty
Department for Education · Central government · Nationwide (UK)
The Department for Education (DfE) has awarded a contract for the provision of a validated Assessment of Needs Tool and an integrated digital platform to support the delivery of Home Again via Regional Care Cooperatives (RCCs). Home Again b…
Awarded to Thalamos Limited · 2 awards
- Published value
- £1.4m
- Submit via
- Jaggaerlogin required
- Published
- Reference
ocds-h6vhtk-065f95
- AwardedOpen procedure
Supply & Maintenance for Laboratory Information Management System
Scottish Government · Scotland
The Scottish Ministers acting through Marine Directorate invites tenders to support and maintain its existing laboratory information management system (LIMS).
Awarded to LabWare
- Published value
- £120k
- Submit via
- Public Contracts Scotlandlogin required
- Published
- Reference
ocds-h6vhtk-0664e1
- Awarded · Open procedureSME suitable
NHSR_415 Behavioural Assessment Services
NHS Litigation Authority · Central government · Nationwide (UK), North East England, North West England, East Midlands, West Midlands, East of England
Contract for behavioural assessment services
Awarded to Edgecumbe Consulting Group Ltd, Work Psychology Group, Work Psychology Hub
- Published value
- £1.0m
- Submit via
- Atamis legacy domain (health-family.force.com)login required
- Published
- Reference
ocds-h6vhtk-069afc
- Awarded · Open procedureSME suitableVCSE suitable
National Security Science and Research (NSSR) Successor Contract
Department for Transport · Central government · Nationwide (UK), Greater London
This Contract Details Notice is notification of the Award of the National Security, Science and Research (NSSR) Successor Contract. This is a single Lot Contract awarded to a Prime Supplier for the delivery and management of the NSSR Progra…
Awarded to PA CONSULTING SERVICES LTD
- Published value
- £16m
- Submit via
- Jaggaerlogin required
- Published
- Reference
ocds-h6vhtk-04edae
- AwardedLimited / restricted
Electronic Catering Information System
Lancashire Teaching Hospitals NHS Foundation Trust · NHS & health · North West England
Catering Information System for electronic catering management compatible to existing systems with the Trust
Awarded to SYNBIOTIX LTD
- Published value
- Not published
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-06f691
- Awarded · Selective / two-stage2 lotsSME suitable
Horizon Replacement Services - Replacement Service Provider.
Post Office Limited · Other public body · Nationwide (UK)
This UK 7 Contract Details Notice concerns the conclusion of the Lot 1 contract only. Lot 1 - Replacement Service Provider - the replacement service provider will transition the service from the incumbent supplier, Fujitsu Services Limited …
Awarded to Accenture UK Limited, OneView Commerce, Inc. · 2 awards
- Published value
- £410m
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-050efb
- Awarded · Open procedureFramework3 lotsSME suitable
Tactical Communications Systems
Government Commercial Agency · Central government · Nationwide (UK)
Specialised military-grade tactical communication and information systems, including hardware, software, associated design, implementation, and support services. To be deployed in active battlefield environments for critical real-time opera…
Awarded to 2T SECURITY LTD, 3M United Kingdom PLC, AIRBUS DEFENCE AND SPACE LIMITED +97 more · 3 awards
- Published value
- £8.0bnceiling, not a contract size
- Submit via
- Jaggaerlogin required
- Published
- Reference
ocds-h6vhtk-04ff3b
- AwardedOpen procedureSME suitable
Local Resource Option Screening Study near Holbeach Marsh
ENVIRONMENT AGENCY · Other public body · East Midlands
Local Resource Option Screening Study in the Holbeach Marsh area. In this scope of work, we are asking for you to undertake an identification, screening and ranking study of local resource options available to a specified group of abstracto…
Awarded to RSK ADAS Limited
- Published value
- £25k
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-06c928
- AwardedOpen procedure
PCI QSA pro 2026
Glasgow City Council · Local authority · Scotland
Glasgow City Council requires s supplier to validate its compliance with the current version of the PCI Data Security Standard (PCI DSS), ensure protection of cardholder data, and obtain the necessary documentation Attestation of Compliance…
Awarded to 1 Sequence Cyber Limited
- Published value
- £450k
- Submit via
- Public Contracts Scotlandlogin required
- Published
- Reference
ocds-h6vhtk-0682ac
- Awarded · Open procedureSME suitable
Spennymoor Town Council: Provision of IT and Telephony Services
Spennymoor Town Council · Local authority · North East England
The Town Council is seeking to appoint a partner to provide IT and telephony services and associated support to our main offices at Spennymoor Town Hall and any other relevant council facilities
Awarded to Atom Technology Solutions Ltd · 2 awards
- Published value
- £141k
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-059345
- AwardedLimited / restricted
Level 4 Escalation Support
NHS Wales Shared Services Partnership-Procurement Services (hosted by Velindre University NHS Trust) · NHS & health · Wales (Cymru)
External support within Powys Teaching Health Board to undertake Level 4 (targeted intervention)
Awarded to GRANT THORNTON · 2 awards
- Published value
- Not published
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-06f149
- AwardedLimited / restrictedFramework
GIS Web Mapping System
Citizen Housing Group Ltd · Housing · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England
Organization's GIS (Geographic Information System) Web Mapping System is an online platform that lets users view, analyze, and share interactive maps and spatial data directly through a web browser.
Awarded to SSS PUBLIC SAFETY LIMITED
- Published value
- Not published
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-06f183
- Awarded · Open procedureSME suitable
Provision of Online Exams Renewal
COLLEGE OF POLICING LIMITED · Education · Nationwide (UK)
The College were required to renew their Online Exams Platform.
Awarded to Excelsoft Technologies
- Published value
- £450k
- Submit via
- Jaggaerlogin required
- Published
- Reference
ocds-h6vhtk-05cf37
- AwardedLimited / restricted
Primary Care Workforce Intelligence System Performers List Implementation
NHS Wales Shared Services Partnership-Procurement Services (hosted by Velindre University NHS Trust) · NHS & health · Wales (Cymru)
The Primary Care Workforce Intelligence System (PCWIS) requires development and integration work to make the additional functionality in the Performers List live and available to NHS Wales.
Awarded to Bluewave Technology UK Ltd
- Published value
- Not published
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-06f095
- AwardedOpen procedureFramework
Clinical Requirements and Research Consultancy for Digital Solution Design
CENTRE FOR PROCESS INNOVATION LIMITED · Other public body · delivery region not published
CPI seeks to establish of a framework agreement for Clinical Requirements Specialists consultancy services to support the NG-Dx and other similar programmes. The appointed supplier will be capable of leading qualitative research to define c…
Awarded to Umio
- Published value
- £173kceiling, not a contract size
- Submit via
- In-tendlogin required
- Published
- Reference
ocds-h6vhtk-06c6ed
- AwardedOpen procedureSME suitable
Project Portfolio Management System
Somerset NHS Foundation Trust · Central government · South West England
Provision of Provision of Project Portfolio Management System for Somerset NHS Foundation Trust.
Awarded to TMI Systems Limited
- Published value
- £350k
- Submit via
- Atamis (Health Family)login required
- Published
- Reference
ocds-h6vhtk-06093f
- AwardedLimited / restrictedFramework
Network Services Procurement Support
Mayor's Office for Policing and Crime · Central government · North East England, North West England, Yorkshire and the Humber, East Midlands, West Midlands, East of England
Framework Agreement
Awarded to Mason Advisory Limited
- Published value
- Not published
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-06ef21
- AwardedLimited / restricted
BTA2229 - Data & Analytics Platform Architecture and Change Assurance service
VisitBritain/VisitEngland · Nationwide (UK)
The British Tourist Authority (BTA), operating as VisitBritain and VisitEngland, requires <br/>specialist Data & Analytics Platform Architecture and Change Assurance support. The <br/>requirement will provide independent technical oversight…
Awarded to TELEFONICA TECH UK DATA and AI LIMITED
- Published value
- Not published
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-06ed5a
- Awarded · Selective / two-stageSME suitable
Managed Security Operation Centre
Financial Services Compensation Scheme · Other public body · Nationwide (UK), Greater London
Provision of a new outsourced hybrid Security Operation Centre, providing UK-based 24/7 Managed Detection and Response (MDR), Digital Forensics and Incident Response (DFIR) and Cyber Threat Intelligence (CTI) capabilities. The supplier will…
Awarded to Specialist Computer Centres Plc
- Published value
- £1.9m
- Submit via
- Delta eSourcingpublic page
- Published
- Reference
ocds-h6vhtk-05d289
- AwardedSelective / two-stageFramework
Meter Data Management System
Scottish Water · Scotland
This procurement is for a Meter Data Management System (MDMS) to support the nationwide rollout of AMI smart metering to ~135,000 business customers by providing the central data management platform for smart meter data. This procurement ru…
Awarded to Elster Water Metering T/A Honeywell · 2 awards
- Published value
- £5.0mceiling, not a contract size
- Submit via
- Atamis (Health Family)login required
- Published
- Reference
ocds-h6vhtk-04b35a
- AwardedOpen procedure
Electronic Marking System
Qualifications Scotland · Nationwide (UK)
Qualifications Scotland intends to appoint a contractor to deliver an eMarking solution, other supporting software, hosting, hardware (excluding client-side equipment), training, management reporting and other services
Awarded to RM Education Ltd
- Published value
- Not published
- Submit via
- Public Contracts Scotlandlogin required
- Published
- Reference
ocds-h6vhtk-066f1a
- AwardedOpen procedure
DLEARN-Provision of Standardised Assessment & Reporting Platform & Related Services
Scottish Government · Scotland
The Scottish Government has procured the ongoing provision of national online standardised assessments to provide evidence of children's progress in aspects of literacy and numeracy.
Awarded to National Foundation for Educational Research · 2 awards
- Published value
- £23m
- Submit via
- Public Contracts Scotlandlogin required
- Published
- Reference
ocds-h6vhtk-05991d
- AwardedOpen procedureFramework3 lots
Furniture Removal, Storage, Design and Move Management Framework Agreement
The City of Edinburgh Council · Local authority · Scotland
The City of Edinburgh Council (the Council) has established a three-Lot Framework Agreement for the provision of Furniture Removals and Storage, Design and Move Management services. The new Framework Agreement shall operate from October 202…
Awarded to AGM Bishops Limited, Amer Logistics Ltd. t/a Johnsons, Clockwork Removals +3 more · 3 awards
- Published value
- £4.4mceiling, not a contract size
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-059071
- AwardedSelective / two-stage
Property Transformation Programme – Workplace Services Management
Ministry of Justice · Central government · Nationwide (UK), North East England, North West England, East Midlands, West Midlands, East of England
The Ministry of Justice (MoJ) wishes to award a contract for the provision of Workplace Services Management (WSM) as part of the Property Transformation Programme (PTP). The Workplace Services Management (WSM) Contractor is a new role that …
Awarded to Kellogg Brown & Root Limited
- Published value
- £340m
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-049c75
- AwardedSelective / two-stage2 lots
Project, Commercial & Contract Management
SSE PLC · Nationwide (UK)
Project, Commercial & Contract Management Consultancy Services
Awarded to Accenture UK Limited, Arcadis UK Limited, Atkins Realis UK Limited +6 more · 9 awards
- Published value
- £5.0m
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-04a6b7
- Awarded · Direct awardSME suitable
Sitecore, Website and PRA Rulebook Support and Maintenance
BANK OF ENGLAND · Central government · Nationwide (UK)
Provision of services in the form of hosting, support, maintenance and continuous improvements of the application layer of the Bank's strategic Sitecore based CMS Platform
Awarded to 3 Chillies Ltd
- Published value
- £3.0m
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-05f18f
- AwardedSelective / two-stage
SOC Out-of-Hours Protective Monitoring Service
DEPARTMENT FOR ENVIRONMENT, FOOD AND RURAL AFFAIRS · Central government · Greater London
Out-of-Hours Security Operations Centre protective monitoring service to supplement Defra's in-house SOC and ensure 24/7 monitoring.
Awarded to Cyber Security Associates Ltd
- Published value
- £1.2m
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-05f6e3
- AwardedSelective / two-stageDynamic purchasing system
UKETS Verification Services
Ministry of Defence · Central government · Nationwide (UK)
UKETS Verification Services.
Awarded to BSI Assurance UK Limited · 2 awards
- Published value
- £800mceiling, not a contract size
- Submit via
- Cabinet Office Supplier Registrationlogin required
- Published
- Reference
ocds-h6vhtk-03050e
- AwardedSelective / two-stage
Glengormley Office Regeneration - Consultant
Antrim and Newtownabbey Borough Council · Local authority · Northern Ireland
Antrim and Newtownabbey Borough Council would like to appoint a consultant for the project of the creation of office accommodation in Glengormley town centre.
Awarded to Rolston Architects · 2 awards
- Published value
- Not published
- Submit via
- Jaggaerlogin required
- Published
- Reference
ocds-h6vhtk-02c093
- AwardedLimited / restricted
715889474 - MCF 4 Order Form
Ministry of Defence · Central government · Nationwide (UK)
Strategic Professional Services
Awarded to Pricewaterhouse Coopers LLP
- Published value
- Not published
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-06e5c3
- AwardedLimited / restricted
CO2569 - HEDNA Planning Consultancy
Wiltshire Council · Local authority · South West England
Wiltshire Council is seeking to commission external consultancy support from firms who have experience developing Local Housing Needs Assessments (LHNA) and Economic Development Needs Assessments (EDNA). The selected consultancy(ies) will n…
Awarded to National Framework Partnership Limited
- Published value
- Not published
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-06e5c1
- AwardedLimited / restricted
GMCA2034 Project Management Support - GM Zone Coordination Body
Greater Manchester Combined Authority · Local authority · North West England
PM Support for GM ZCB co-design process
Awarded to AECOM LIMITED
- Published value
- Not published
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-06e467
- AwardedOpen procedureFramework9 lots
Engineering and Technical Consultancy
Scotland Excel · Nationwide (UK), Scotland
This framework will provide councils and other participating bodies with a mechanism to procure a comprehensive range of engineering and technical consultancy services primarily related to civil engineering and other associated disciplines.…
Awarded to AECOM LIMITED, ARCADIS CONSULTING (UK) LIMITED, Amey OW Limited +36 more · 18 awards
- Published value
- £160mceiling, not a contract size
- Submit via
- Public Contracts Scotlandlogin required
- Published
- Reference
ocds-h6vhtk-055ffe
- AwardedLimited / restricted
CWC26041 - Public Issue Reporting
Wolverhampton City Council · Local authority · West Midlands
Wolverhampton City Council has awarded a contract via Direct Award using the Government Commercial Agency Framework G Cloud 14 for the provision of a Public Issue Reporting Application.
Awarded to Blackburn IT Services (Trading as bbits)
- Published value
- Not published
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-06e314
- Awarded · Open procedureSME suitable
Building a high-performance culture
ORE Catapult · Other public body · Nationwide (UK)
ORE Catapult has established a strong organisational culture rooted in inclusion, collaboration, and integrity, with a shared purpose, and a commitment to its people. Our next phase is to build on these foundations, evolving our culture int…
Awarded to Delve Organisational Development Ltd
- Published value
- £500k
- Submit via
- Delta eSourcingpublic page
- Published
- Reference
ocds-h6vhtk-06a849
- Awarded · Open procedureSME suitableVCSE suitable
DWP Estates 2030 Strategic Pipeline Optimisation Programme (SPOP)
Department for Work & Pensions · Central government · Nationwide (UK)
DWP Estates is embarking on the delivery of the Estates 2030 Strategy and Vision, which will incorporate a new Estates 2030 Strategic Pipeline Optimisation Programme (SPOP). The Estates 2030 Strategic Pipeline Optimisation Programme is a DW…
Awarded to AECOM LIMITED
- Published value
- £22m
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-05a336
- AwardedSelective / two-stageFramework11 lots
Appointment for Readiness for nVCC
Velindre University NHS Trust · NHS & health · Nationwide (UK), Wales (Cymru)
The requirement is for the provision of Readiness Governance and Programme Controls Support to support the opening and operational transition to the new Velindre Cancer Centre (nVCC). This specialist consultancy market consists of organisat…
Awarded to GARDINER & THEOBALD LLP, See Contracts Finder Notice for the full supplier list · 2 awards
- Published value
- £1.6bnceiling, not a contract size
- Submit via
- portal not identified
- Published
- Reference
ocds-h6vhtk-036c29
- AwardedOpen procedure
Serendipity Arts Festival London 2027 Project Manager
Science Museum Group · Central government · delivery region not published
The Science Museum are looking to hire a freelancer experienced in festival project management and production; indicative dates being 1 July 2026 until 1 July 2027, dependent on availability. The role is to support the creation and delivery…
Awarded to Carole Keating
- Published value
- £40k
- Submit via
- In-tendlogin required
- Published
- Reference
ocds-h6vhtk-06a9fd
- AwardedOpen procedureFramework
Support for Communities Framework 2026-2030
Highlands and Islands Enterprise · Scotland
The Framework is an alternative means of providing a range of practical hands-on support (not advice, which is available through HIE’s Specialist Advice Framework) to community organisations and social enterprises that lack the capacity or …
Awarded to Aquatera Ltd, CEL Trading Ltd, CJM Project Financial Manaagement Ltd +5 more
- Published value
- £600kceiling, not a contract size
- Submit via
- Public Contracts Scotlandlogin required
- Published
- Reference
ocds-h6vhtk-02fe39