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Research and analysis

DSIT Official Statistics Work Update 2026/27

Updated 12 May 2026

1. Introduction

Thisupdate sets outa high-level overview of plansfor official statistics produced by the Department for Science Innovation and Technology(DSIT) in2026/27.This includesplans for releases that are notcurrentlyǴڴھٲپپbutwhich may become official statistics in the future.

This page does not include official statistics published by DSIT’sagencies andarmslengthbodies.TheǸԹrelease calendarshowstheplannedpublication dates of all statistical releases by DSIT and our agencies and public bodies.

For any general enquires related to our statistics, please contactstatistics@dsit.gov.uk.Inboxes for specific releases are provided under the corresponding sections.

2. DSITǴڴھٲپپ

We will continue to produce Official Statisticsin accordance withthe guidance providedbytheUK Statistics Authority’s. Details on how we do this are set out as part of ourDSITcompliance with official statisticsdocuments.These compliance documentshavebeenreviewed andrevisedor developedin line with version 3.0 of theCodeof Practice.

Theremainderof thisupdateprovides further information on plans associated with specific DSIT publications.

3. Building Digital UK (BDUK) delivery performance statistics

Since July 2025newquarterly and annualofficial statisticspublicationshavereportedhow manyUKpremises have received a gigabit‑capable broadband connectionas a result ofBDUK subsidy. The figures include premises that received gigabit‑capable coverage from 2012 onwards (presented in the publication as ‘before 2021’) up to the latest published quarter. Revised figures for earlier periods are also included.

The quarterlypublicationprovides a brief bulletin of high‑level statistics, supported byaccompanyingdata tables.This covers the delivery bynation/region,premisestype(business/residential)and type ofintervention.

The annualpublicationprovides a more comprehensive bulletin, including charts andadditionalbreakdowns presented in extended data tablesexpanding the local area coverage including Local Authority District, ParliamentaryConstituencyandurban/ruralclassification.

BDUK has improved its workflow processes, enabling quarterly deliveryto be reportedwith a shorter lag.

Going forward,eachpublicationwillinclude data for a single new quarter, alongside cumulative totals.Afull quarterly timeserieswill be constructedback to April 2024and to better compare timeseries trends.

4. Bioscience andHealthTechnologySectorStatistics(BaHTSS)

In October 2025, estimatesof the size and composition of the UK life sciences sectorfor2023/24 were published throughthe latestBaHTSS𲹲.ճBaHTSSstatistics are published by the Office for Life Sciences (OLS) which is part of DSIT, the Department of Health and Social Care (DHSC) and the Department for Business and Trade (DBT).

The 2023/24 estimateswerederived from a new data collection process that aims to find a broaderselectionofcompaniesoperatingin the life sciences sector. Prior to 2023/24, companies wereidentifiedmanually through a series of datapartnersbut in 2023/24 anadditionalprocesswas introducedusing automated identification based on the descriptive text content of company websites.

Due to themethodologychange, the statistics were rebadged as ‘official statistics in development’.This is primarilyfor OLS to explore quality improvements and to gather user feedback on thenew approach. Themethodologychangealsoimpactedthe time seriesand the level of granularity reported on for companies in the sector. The key impacts are listed below along with OLS’s commitments toimprovementin these areas:

  • comparability to past data. Data for 2023/24 is not directly comparable to past estimates published withinpreviouspublications.In the nextBaHTSSrelease, the estimates will cover 2024/25and will be comparable to the 2023/24 estimates

  • re-introducing more granular level reporting. The change inmethodologyresulted in less breakdowns of the sector being published due tofurther development being needed to collect this with the new collection method.Site level reporting and some subsector analysis was not reported in the 2023/24 statistics.OLSare considering how to reintroduce these to future publications by using further information on local units available in the Office for National Statistics’ (ONS)Inter-Departmental Business Register (IDBR)datasetand exploring the use of new data sources that can be used toidentifycompanies’ sub-activities

  • quality and coverage of companies foundby the new automated approach. OLS are considering howto improvethe accuracyof companiesidentifiedthrough the automated approach.OLS are also exploring whether ONS’sIDBRcould be used to expand the coverage of life sciences companies in theBaHTSS岹ٲ

More details on the change inmethodologyand the impacts can be found in theaccompanying user guide for the BaHTSS 2023/24 release.

OLS will aim to publish the next release oftheBaHTSSpublication for 2024/25 in summer 2026. This willcontainanupdate on what improvements have been made and any changes in content.

5. Life Sciences Competitiveness Indicators (LSCIs)– Voluntary Application of the Code of Practice

The LSCIs are a set of high-level indicators, published by OLS to measure the performance of the UK’s life sciences sector by benchmarking the UK against comparator countries. The indicators are brought together from a range ofdifferent sources, including data already in the public domain, and commercially sourced data.

The LSCIs are not official statisticsdue to the wide range ofdata sources used in the reportwhich are often not owned by UK Government. There arealternative domestic (UK only) sources forsomemetrics within the LSCIs; whilst these are often higher quality and allow awider range of statistics to be produced, these would not allow an internationalcomparison.OLShave committed toas part of the most recent release.OLS published anaccompanyingVA statement alongsidethe 2024 statistics,setting out this commitment and where the LSCIsadheres to principles in the code,wherethere is intention to improve over time and to highlight where there are any necessary deviations from the principles in the Code of Practice.

6. Cyber Security Breaches Survey

TheCyber Security Breaches Surveyis an annualsurveyof the UK’s cyber resilience, focusing on businesses, charities, and educational institutions. The study covers:

  • prioritisation, information seeking (including the use of government guidance), and decision making on cyber security, including at management board levelcyber security approaches, such as risk management (including cyber insurance, software, and supply chain risks), technical controls, staff training, responsibilities, and governance

  • thecyber threat landscape, including the identification of cyber security breaches or attacks, their outcomes and impacts, and their self-reported financial cost

  • incident response approaches andthereporting of cyber security breaches or attacks

  • the prevalence, nature, scale, and financial costs ofcyber crime, as well as the prevalence, nature, and scale of fraud resulting from cyber breaches or attacks

New questions have been included to examine specific cyber security practices or processes that are in place to manage the risks associated with the use of AI technology. A new follow-up question has also been added to gain an understanding of the type of organisational and personal data that may be altered, destroyed, or taken during a cyber security breach or attack.

Supportingreference tableshave been introducedfor the first timein the latest annual publication, allowingdetailed breakdowns for each survey questionto be explored by users. Thenamingconvention of the survey yearshas also been changed, withthe dates of the survey fieldworknow being reflectedrather than the publicationdate.The statisticspublished inApril 2026werethereforereferred to as the 2025/2026 statistics.

AnOffice for Statistics Regulation (OSR) compliance review of the surveyhas recently been.This found that“the statistics from the Cyber Security Breaches Survey are clear and insightful, and that the DSIT team has a good understanding of user needs”.Given the timing of this reviewrelativeto the statistics publication the recommendations received will be addressed inthe 2026/2027 publication.

For queries about the Cyber Security Breaches Survey, please contactcybersurveys@dsit.gov.uk

7. Economic Statistical Estimates for DSIT Sectors

7.1 DSIT Sectoral Statistics Exploratory Project

DSIT is currently reviewing the way that economic statistics for various sectors within DSIT’s remitareproduced.As part of this review, exploratory workhas startedlooking atamorecentralised frameworkforproducingeconomicstatistics acrossDSIT,looking at key metrics such asturnover,employment,businesscounts etc.

Afullpublicationusing this workis notplanned for the2026/27year,but this exploratory project isintended to form the basis for a futureofficialstatistics serieson DSIT Sectoral Statistics.

Some of the conceptsexplored as part of this work will be trialled inaDigitalandTechnologiesSectorpublicationin late spring 2026, whichuses a Digital and TechnologiesSector List of companies and business microdatato produceeconomic estimates for theDigital and TechnologiesSector.This will be anadhoc statistical releasethat may then be incorporated into theDSIT Sectoral Statistics in the future.

7.2 Digital Sector Economic Estimates

ճ Digital Sector Economic Estimates(DEE)series providesOfficial Statistics on the contribution of the digital sector to the UK economy, withthe currentreleaseschedulefocused onreleasesthatrelate tothe following key metrics: 

  • Gross Value Added (GVA) 

  • employment 

In2024,DSITundertooka consultationon the series,identifyingwhich releases were of the most benefit for our users. The outcome of the consultation shaped our workplans for the series, with a focus ontheGVA and employment releases.

With most of our development work focussed on thewider DSIT Sectoral Statisticsdescribed above,the2026/27 plan forDEE is the same as for 2025/26.

The releases paused following the 2024 consultation will remain paused for thiscomingyear:

  • businessdemographics

  • imports andexports ofservices andgoods

  • productivity

  • headlineearnings

Further work is being undertaken torefine the series, includingaconsideration of any updates to the Digital Sector definitionthat underpins these releasesand any resulting methodological changes.DSIT will providerelevantupdates on this workwhentheybecomeavailableandensureour users areengaged,butotherwiseplan to follow thestandard release schedule for theseriesas set out inour consultation response.

This series was previously produced by the Department for Culture, Media and Sport (DCMS) but hasbeen produced by DSIT sinceApril 2024. Previousreleases of digital sectoreconomicestimates published by DCMS can be found here: DCMS Economic Estimates.

To look up individual releases, pleaseuse theDSIT Release Calendar.

If you would like toget in touch withus about these statistics, please contact economicestimates@dsit.gov.uk

8. DSIT Public Engagement Survey

Official statistics on digital inclusion and skills, and broadband and mobile data usage were previously published by the Department for Culture,Mediaand Sport (DCMS) until 2024/25 as part of theParticipation Survey.

Since late 2024 DSIThas been scoping a newsurvey on how people are engaging with, or experiencing, science and technology in their day-to-day lives.This included auser engagement exerciseat the start of 2025seeking feedback on a high-level proposalfor content andmethodology.TheDSIT Public Engagement Surveyhas now been developedand fieldwork started in November 2025.The results for2025/26will be available in summer 2026.

The survey collects data on:

  • digital inclusion and digital skills

  • broadband and mobile data usage

  • use of government digital services

  • attitudes towards science,technologyand data

  • adoption and attitudes relating to Artificial Intelligence(AI)

The survey also includes a series of demographic questions (for example, age and education).

The Public Engagement Surveyisa push-to-web surveywith theoptiontocomplete the survey on paperas an offline alternative. Paper questionnaires are also being proactivelysent out with reminder letters tomake it as representative as possible including for digitally excluded respondents.An achieved sample of 30,000 respondents is expected enabling detailed analysis bykey demographics and geographic variables down toInternational Territorial Level 2.

For queries aboutPublic Engagement Surveystatistics, please contactpublicengagementsurvey@dsit.gov.uk

9. UK Business Data Survey

ճ is a quantitative and qualitative study of UK businesses.

Itseeksto understand:

  • the role and importance of personal and non-personal data in UK businesses

  • domestic and international transfers of data

  • activities and opinions relating to data protection legislation and policy

Insummer2026 we intend to publish results from the fourth iteration of the survey.

The range of topics covered in 2026 was influenced by auser engagement exerciseconducted between 6 May to 13 June 2025.As aresult,coverage of questions related to the use of AI was expanded, whilstmaintainingcoverage of existing topics by introducingphased coverage of some topicsso that they will be covered in more detail in alternate iterations. For instance, in 2026the sectionon data protection compliance was simplified, with the intention of returning to the detailed 2024 questionnaire for this section in 2028.

For queries about UK Business Data Survey statistics, please contactukbusinessdatasurvey@dsit.gov.uk

10. Ad hocstatistical releases

Additionalanalyses not included in any of DSIT’s standardofficialstatistics publications willbemadeavailableon theDSIT adhoc statistical releases pageor embedded within related policy documents.

11. User feedback

DSIT statisticiansseekto engage and be responsive to user feedback from internal and external stakeholders.This includes developing our statistical outputs, datasourcesand methodologies to make sure the statistics continue to be of value