Top suppliers
Top suppliers to Office for National Statistics
Top-five suppliers hold 47% of contract value — a concentrated market.
Procurement categories
What Office for National Statistics buys
Common Procurement Vocabulary (CPV) breakdown of contracts awarded over the reporting period.
7931000072260000722200007941000048210000724100007221000079340000805300007231000063510000391300003019000064120000551200007311000030210000483300004431000048510000Recent contracts
Latest Office for National Statistics contracts awarded
The most recently published award notices on Find a Tender and Contracts Finder.
Provision of UK Shipping Data
Veson Nautical LLC · 2026-07-20
£396K
Provision of Data on Commercial Shipping Services
THE CHAMBER OF SHIPPING LIMITED · 2026-06-30
£90K
Provision of Business Support
Deloitte LLP · 2026-06-08
£12.0M
Contact Centre Services for 2027 Census Test
SERCO LIMITED · 2026-06-04
£413K
Contact Centre Services for 2027 Census Test
SERCO LIMITED · 2026-05-20
£413K
Provision of Media and Creative Services for ONS
WAVEMAKER LIMITED · 2026-05-19
£4.0M
IBM Deployment Accelerator (IDA)
IBM LIMITED · 2026-05-13
£21K
IBM Deployment Accelerator
IBM LIMITED · 2026-05-13
£21K
Provision of Media and Creative Services for ONS
WAVEMAKER LIMITED · 2026-05-01
£4.0M
Provision of the Supply, Delivery and Installation of Furniture and Associated Services
Gresham Office Furniture Ltd · 2026-04-27
£800K
Kodak Scanner Maintenance and Support Renewal
Bytes Software Services Limites · 2026-04-21
£12K
HSM Enhanced Maintenance Service Renewal
BYTES SOFTWARE SERVICES LIMITED · 2026-04-16
£62K
Provision of Property Professional Services to ONS
ATKINSRÉALIS UK LIMITED · 2026-04-16
£1.0M
HCL IBM Notes Domino License Renewal
Bechtle Limited · 2026-04-13
£18K
SAS 9 and Viya 4 Software Licensing
SAS SOFTWARE LIMITED · 2026-04-08
£9.8M
Redhat Linux Support 2026
Bechtle Limited · 2026-04-07
£94K
Informatica Support/Maintenance Renewal 2026
CDW LIMITED · 2026-04-07
£55K
GitGuardian GIM/GPM Renewal
Bechtle Limted · 2026-04-07
£96K
Enterprise DB PostgreSQL - Licensing and Support
Bechtle Limited · 2026-04-02
£24K
Talend Data Management Platform 12 Month Renewal 2026/27
Specialist Computer Centres Plc · 2026-04-02
£320K
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Open opportunities
Open Office for National Statistics tenders
Tenders currently inviting bids. SMEs can respond via the official tender portal.
Enterprise Immune System
£2.1M
Methodological and Research Services
Provision of Development and Delivery of Feasibility Test for Online Collection of Crime Statistics
Provision of Household Expenditure Data
£260K
Darktrace - Enterprise Immune System Support
£2.0M
NOMIS - official census and labour market statistics
£2.9M
Provision of a Cloud Contact Centre for ONS
£2.2M
Ingres and OpenRoad Software and Support Renewal
£4.5M
Provision of social research evaluation services to ONS
£2.7M
IDP GCP Cloud Hosting
£2.5M
Provision of ONS Field Interviewers
£8.0M
SAS Managed Support Service
£2.1M
Google Cloud Platform Services Call-Off Contract
£15.0M
Software Engineering Services Partner
£6.0M
Digital Capability Services Partner Contract
£6.0M
Outgoing Mail
£4.8M
Property & Price Rental Data Renewal
£40K
Provision of service for the Digitisation of historic census statistical publications
Provision of Services for Digitisation of Historic Census Statistical Publications
Provision of Services Relating to Security Education Awareness Training
Pipeline
Contracts expiring in the next 12 months
When these contracts end, Office for National Statistics typically re-tenders. SMEs preparing bids 3-6 months ahead win disproportionately often.
Provision of Charity Account Data for the NPISH Sector
Expires: 2026-07-31
£17K
Provision of Geographical Analysis Airline Data
Expires: 2026-07-31
£83K
Provision of Assurance and Improvement review - Survey Function
Expires: 2026-08-22
£100K
Reprographics SaaS
Expires: 2026-08-25
£50K
Figma Renewal 2025
Expires: 2026-09-04
£20K
Slack Renewal 2025
Expires: 2026-09-14
£143K
Nvivo 15
Expires: 2026-09-17
£10K
Cisco Hardware Technology Refresh
Expires: 2026-09-30
£879K
Web Performance and Security Services
Expires: 2026-10-16
£348K
eLearning Content Licencing
Expires: 2026-10-19
£52K
3DMark, PC Mark, Test Driver and Procyon Licenses
Expires: 2026-10-27
£10K
PatchMyPC 25
Expires: 2026-11-10
£20K
Provision of Group Structure and Financial Data
Expires: 2026-11-14
£796K
11 x ObserveIT Licenses
Expires: 2026-11-29
£24K
Stata/MP4 16 Unlimited Site License Renewal for SRS
Expires: 2026-12-07
£31K
Centrify Premium Support Renewal
Expires: 2026-12-19
£48K
Nessus Tenable One Standard Renewal
Expires: 2026-12-25
£241K
Toad For Oracle Base Edition Maintenance Renewal
Expires: 2026-12-30
£44K
Business Glossary - PoolParty Solution provided by Semantic Web
Expires: 2027-01-29
£58K
Office Facility Booking System
Expires: 2027-01-30
£33K
Mergers & Acquisitions Database
Expires: 2027-01-30
£125K
Provision of Library Software
Expires: 2027-01-31
£36K
Provision of Office Stationery
Expires: 2027-02-01
£500K
Provision of Event Marketing Agency
Expires: 2027-02-05
£95K
Oncrawl renewal 24/25 - AWARD
Expires: 2027-02-07
£52K
Provision of Asset Disposal Services
Expires: 2027-02-18
£144K
Mobile Voice and Data (BAU & FFS)
Expires: 2027-02-27
£159K
Gov Delivery Communications Cloud
Expires: 2027-02-28
£42K
Atlassian Software Licencing (Jira & Confluence)
Expires: 2027-03-09
£371K
Provision of Jampf Pro and Support
Expires: 2027-03-13
£76K
Stata License for the Office
Expires: 2027-03-25
£23K
Talend Data Management Platform 12 Month Renewal 2026/27
Expires: 2027-03-29
£320K
Kodak Scanner Maintenance and Support Renewal
Expires: 2027-03-29
£12K
Matchcode Licence Renewal
Expires: 2027-03-29
£123K
GitGuardian GIM/GPM Renewal
Expires: 2027-03-29
£96K
Veeam Renewal - AWARD
Expires: 2027-03-30
£393K
Enterprise DB PostgreSQL - Licensing and Support
Expires: 2027-03-30
£24K
HCL IBM Notes Domino License Renewal
Expires: 2027-03-30
£18K
Provision of the Family Resources Survey (FRS) 2024 - 2027
Expires: 2027-03-31
£17.6M
SRS RAS Development and Hosting and SRS MetaData Catalogue & ADR Renewal
Expires: 2027-03-31
£524K
Provision of Corporate Vehicle Hire
Expires: 2027-03-31
£560K
Provision of the Family Resources Survey (FRS) 2024 - 2027
Expires: 2027-03-31
£13.5M
In-Tend E-Procurement Portal
Expires: 2027-03-31
£10K
Redhat Linux Support 2026
Expires: 2027-03-31
£94K
Data- Real-time Indicators & Supply Chains
Expires: 2027-03-31
£121K
Provision of Uniform for Workers on the International Passenger Survey
Expires: 2027-03-31
£82K
Hosting and Support for ONS Statistics User Forum site
Expires: 2027-04-01
£131K
Informatica Support/Maintenance Renewal 2026
Expires: 2027-04-07
£55K
Provision of an accreditation and resources on menopause and periods at work
Expires: 2027-04-13
£11K
IBM Deployment Accelerator
Expires: 2027-04-30
£21K
Market analysis
Bidding into Office for National Statistics — what to expect
Supplier concentration and timing patterns that shape SME bid strategy.
47%
Top-5 supplier share
133d
Avg response window
20d
Median response window
22mo
Avg contract duration
Frequently asked
Common questions about selling to Office for National Statistics
How much does Office for National Statistics spend on procurement?
Office for National Statistics awarded 350 contracts totalling £509.6M between 2023-07-31 and 2026-07-31, working with 268 unique suppliers. Average contract value is £1.5M.
Who are Office for National Statistics's top suppliers?
The largest suppliers to Office for National Statistics by total award value are Verian Group Ltd (was Kantar Public UK Limited), Kantar Public UK Limited, Qodea Technology Limited. The top five suppliers together hold 47% of contract value.
What does Office for National Statistics buy from suppliers?
Office for National Statistics's procurement is concentrated in market research services, software-related services, systems and technical consultancy services, alongside specialist categories. See the full CPV breakdown below.
How can my business bid for Office for National Statistics contracts?
Office for National Statistics publishes open tenders on Find a Tender and Contracts Finder. ENKII matches your business against live tenders, identifies certifications you'll need, and surfaces frameworks worth applying to. Free Readiness Score in 3 minutes.
What's the typical response window for Office for National Statistics tenders?
Office for National Statistics typically gives suppliers a median of 20 days to respond (average 133 days). Standard contract duration is around 22 months.
Continue reading
Related ENKII resources
GUIDE
PQQ & Selection Questionnaire — Procurement Act 2023
How UK central-government departments evaluate suppliers at the pre-qualification stage.
GUIDE
Cyber Essentials — for government contracts
Most central-government contracts handling personal data require this certification.
SECTOR
UK Government IT Services
G-Cloud, DOS, Crown Commercial frameworks. Software + consultancy is Office for National Statistics's largest spend area.
INDEX
All UK public-sector buyers
Browse procurement profiles for every UK government department and major buyer.
Sources & methodology
How this profile is compiled
Analysed by ENKII · Updated 2026-07-31
This profile aggregates public-record procurement data published by the UK Government under the Open Government Licence v3.0. ENKII fetches, deduplicates, and aggregates source records; we don't edit the underlying facts.
Source portals
- · Find a Tender (find-tender.service.gov.uk)
- · Contracts Finder
- · Spend Network
Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.