PUBLIC-CONTRACT SUPPLIER PROFILE

IBM UNITED KINGDOM LIMITED

Companies House 00741598 · Active. Observed evidence is kept separate from ownership, risk and renewal inferences.

Published notices2513 Jan 2025 to 26 Aug 2026
Distinct buyers13published buyer labels
Disclosed GBP£1.9bnnotice fields, not revenue
End-date leads4next 24 months · verify
REGISTERED IDENTITY

IBM UNITED KINGDOM LIMITED

Company number
00741598
Status
Active
Incorporated
21 Nov 1962
Company type
Private Limited Company
Registered office
BUILDING C IBM HURSLEY OFFICE, HURSLEY PARK ROAD, WINCHESTER, HAMPSHIRE
SIC codes
26200 - Manufacture of computers and peripheral equipment
Accounts last made up
31 Dec 2024
Next accounts due
30 Sept 2026
LEI
No exact held link
LEI registration
Not available
Check the current register ↗
PUBLISHED SUPPLIER ALIASES

6 labels

Names are retained exactly as published and are not treated as separate legal entities.

  1. IBM UNITED KINGDOM LIMITED10 notices · latest 29 Jun 2026
  2. IBM United Kingdom Limited7 notices · latest 4 Mar 2026
  3. IBM United Kingdom Ltd5 notices · latest 26 Aug 2026
  4. IBM UK1 notices · latest 20 Mar 2026
  5. IBM UK Ltd.1 notices · latest 13 Jan 2025
  6. Ibm (United Kingdom) Ltd1 notices · latest 3 Dec 2025
SUPPLIER EVIDENCE GRAPH

What is linked—and how certain is the link?

Every relationship carries its source, date and match method. Exact identifier edges are observed; name-derived ownership or group paths remain inferred.

ObservedInferred · verifyNo combined risk score
OBSERVED · identityExact / sourced

Published supplier identifier → Companies House 00741598

IBM UNITED KINGDOM LIMITED

SourceCompanies House companies linked to contracts or charities ↗Date25 Jul 2026Method

Exact GB-COH company number published on a Contracts Finder supplier record and resolved to the same register number.

CORPORATE GROUP / OWNERSHIPNot established

No exact corporate-parent edge established

The exact identity projection does not contain a publishable parent edge for this supplier. Absence is not evidence of independence.

SourceCompanies House exact identity ↗Date25 Jul 2026Method

Checked exact Companies House identity, held LEI identity where present and the Who Owns This Brand name candidate; no exact parent edge returned.

Continue at Who Owns This Brand ↗
FUNDING ROUNDSCoverage gap

No exact verified funding record linked

The held funding directory did not return a verified exact-company match. That does not prove the company has never raised capital.

SUPPLIER RISK & RENEWAL SIGNALS

Evidence first. Interpretation second.

These inputs help prioritise research; they do not rate supplier quality, solvency, integrity or future award prospects.

OBSERVED

Published and registered facts

OBSERVED EVIDENCE

R2 register status: Active

IBM UNITED KINGDOM LIMITED · incorporated 21/11/1962. The R2 record excludes officers, PSCs, addresses and contact data.

SourceCompanyBeacon Companies House organisation projection ↗Date1 Aug 2026Method

Exact Companies House number 00741598 resolved through the approved 5.7-million-record R2 projection.

OBSERVED EVIDENCE

4 published contract end dates in the next 24 months

1 fall within 12 months. End dates do not prove a reprocurement or renewal.

SourceContracts Finder daily award notices ↗Date12 Oct 2026Method

Exact supplier company number 00741598; date window applied to published contract_end fields.

INFERRED

Derived review signals

INFERRED · REVIEW SIGNAL

32% of linked notices name the leading buyer

H M REVENUE & CUSTOMS appears on 8 of 25 linked notices. This is notice concentration, not revenue dependency.

SourceContracts Finder daily award notices ↗Date12 Oct 2026Method

Derived share = leading buyer notice count ÷ all exact-company-linked notices; values and contract delivery are not used.

INFERRED · REVIEW SIGNAL

1 near-term renewal research lead

A published end date is used only to prioritise source checks. It does not predict buyer intent, supplier retention or a future tender.

SourceContracts Finder daily award notices ↗Date12 Oct 2026Method

Derived from published contract end dates within 12 and 24 months of the current date.

No supplier risk score: Observed records and inferred review signals are never combined into a supplier risk score. Missing evidence is not a clean bill of health, proof of independence or proof that no funding or ownership relationship exists.

REGIONAL CONTRACT FOOTPRINT

Where the notices say delivery happens

These are award-notice delivery fields, not headquarters, workforce location or measured local economic impact. ONS population is neutral regional context.

Not stated19 notices
Buyers
9
Disclosed GBP
£1.9bn
ONS population
Not joined
SourceContracts Finder daily award notices ↗Date12 Oct 2026Method

Exact supplier company number 00741598; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

England3 notices
Buyers
2
Disclosed GBP
£259.6k
ONS population
Not joined
SourceContracts Finder daily award notices ↗Date12 Oct 2026Method

Exact supplier company number 00741598; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

South West1 notices
Buyers
1
Disclosed GBP
£1.3m
ONS population
5,701,186 (2021)
SourceContracts Finder daily award notices ↗Date12 Oct 2026Method

Exact supplier company number 00741598; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

ONS contextUsual residents ↗2021

ONS Census population for South West (E12000009); context only, not attributed economic impact.

North West1 notices
Buyers
1
Disclosed GBP
£5.9m
ONS population
7,417,397 (2021)
SourceContracts Finder daily award notices ↗Date12 Oct 2026Method

Exact supplier company number 00741598; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

ONS contextUsual residents ↗2021

ONS Census population for North West (E12000002); context only, not attributed economic impact.

London1 notices
Buyers
1
Disclosed GBP
£19k
ONS population
8,799,728 (2021)
SourceContracts Finder daily award notices ↗Date12 Oct 2026Method

Exact supplier company number 00741598; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

ONS contextUsual residents ↗2021

ONS Census population for London (E12000007); context only, not attributed economic impact.

PUBLISHED END-DATE EVIDENCE

Contracts approaching their stated end date

Showing 4 of 4 records ending within 24 months. This is a research queue, not a renewal forecast.

Published end date29 Sept 202712-month window

2025-076 Apptio Cloudability Contract award

Ofgem

SourceContracts Finder daily award notices ↗Date3 Dec 2025Method

Exact supplier company number 00741598; contract end date copied from the published award notice.

Published end date16 Nov 202724-month window

FinOps Cost Optimisation Service

Department For Work and Pensions

SourceContracts Finder daily award notices ↗Date17 Dec 2025Method

Exact supplier company number 00741598; contract end date copied from the published award notice.

Published end date31 Mar 202824-month window

Provision of IBM SPSS Licences and Support

BLUELIGHT COMMERCIAL LIMITED

SourceContracts Finder daily award notices ↗Date3 Jun 2025Method

Exact supplier company number 00741598; contract end date copied from the published award notice.

Published end date9 Oct 202824-month window

EIS and CDIO B&T Lot 2

H M REVENUE & CUSTOMS

SourceContracts Finder daily award notices ↗Date5 Nov 2025Method

Exact supplier company number 00741598; contract end date copied from the published award notice.

BUYER HISTORY

Authorities buying from this supplier

SECTOR HISTORY

What the notices cover

CONTRACT EVIDENCE

Latest published notices

Open the permanent evidence page, then verify material facts at the official source.

26 Aug 2026 · region not statedDWIT - Lot 4 Feed Migration Factory and Additional Capability and CapacityH M REVENUE & CUSTOMS · IT services: consulting, software development, Internet and support£10,000,00029 Jun 2026 · region not statedIBM IHT AI RiskingH M REVENUE & CUSTOMS · IT services: consulting, software development, Internet and support£285,17420 Mar 2026 · region not statedDWIT Integrations - webMethods Assessment/Project MigrationH M REVENUE & CUSTOMS · IT services: consulting, software development, Internet and support£112,83116 Mar 2026 · region not statedIBM Co-pilot Opportunities IHTH M REVENUE & CUSTOMS · IT services: consulting, software development, Internet and support£214,07916 Mar 2026 · region not statediPaasS Pilot - IBMH M REVENUE & CUSTOMS · IT services: consulting, software development, Internet and support£248,0004 Mar 2026 · region not statedSecurity Resilience Portfolio Delivery PartnerH M REVENUE & CUSTOMS · Systems and technical consultancy services£27,000,00017 Dec 2025 · region not statedFinOps Cost Optimisation ServiceDepartment For Work and Pensions · Software package and information systems£2,137,0603 Dec 2025 · region not stated2025-076 Apptio Cloudability Contract awardOfgem · IT services: consulting, software development, Internet and support£63,16826 Nov 2025 · LondonIBM Project WorkH M REVENUE & CUSTOMS · Software programming and consultancy services£19,00018 Nov 2025 · South WestDDAI019 - LDDF (IBM)MINISTRY OF DEFENCE · Custom software development services£1,345,7585 Nov 2025 · North WestLaboratory IT SystemsUK Biobank Ltd · Industry specific software package£5,938,0265 Nov 2025 · region not statedEIS and CDIO B&T Lot 2H M REVENUE & CUSTOMS · IT services: consulting, software development, Internet and support£240,000,0003 Nov 2025 · region not statedDefence Equipment Engineering Asset Management Service (DEEAMS)Ministry of Defence · Inventory management software package£188,497,63524 Oct 2025 · EnglandIBM WebSphere Application Server (Thunderhead)The Insolvency Service · Software package and information systems£30,6735 Sept 2025 · region not statedIBM Cloud HostingManchester University NHS Foundation Trust · Software package and information systems£39,07121 Aug 2025 · region not statedApplication Development and Maintenance Service (ADaMS)Department for Work and Pensions · IT services: consulting, software development, Internet and support£29,771,51024 Jun 2025 · region not statedHealth & Disability Services AtW Remediation (DISC)Department for Work and Pensions · IT services: consulting, software development, Internet and support£498,9953 Jun 2025 · region not statedProvision of IBM SPSS Licences and SupportBLUELIGHT COMMERCIAL LIMITED · Industry specific software package£1,946,7092 May 2025 · region not statedHealth & Disability Services DLACS RefactorDepartment for Work and Pensions · IT services: consulting, software development, Internet and support£523,60029 Apr 2025 · EnglandIBM WebSphere Application Server (Thunderhead).The Insolvency Service · Software package and information systems£25,54910 Apr 2025 · region not statedProgramme and Release ManagementNS&I · IT services: consulting, software development, Internet and supportNot disclosed7 Apr 2025 · region not statedInterim Integration Services SupportNS&I · IT services: consulting, software development, Internet and support£600,00027 Feb 2025 · EnglandProvision of Integration Support and MaintenanceBANK OF ENGLAND · Software package and information systems£203,34215 Jan 2025 · region not statedUser Services for Emergency Services Network (ESN)Home Office · Telecommunications services£1,362,000,00013 Jan 2025 · region not statedDWP Project_25855 - IBM Standard Support Agreement (2025)Department for Work and Pensions · Software package and information systems£13,500,000
PROVENANCE

Source dates and licences

Charity Commission public registerOpen Government Licence v3.0Imported 25 Jul 2026Companies House companies linked to contracts or charitiesCompanies House free company data product termsImported 25 Jul 2026Contracts Finder daily award noticesOpen Government Licence v3.0Imported 13 Oct 2026

Notice values may be framework ceilings, amendments or multi-supplier totals. They are not verified revenue, payment, delivery quality, profitability or proof of wrongdoing.