PUBLIC-CONTRACT SUPPLIER PROFILE

DELOITTE LLP

Companies House OC303675 · Active. Observed evidence is kept separate from ownership, risk and renewal inferences.

Published notices6030 Jan 2025 to 1 Jul 2026
Distinct buyers37published buyer labels
Disclosed GBP£532.1mnotice fields, not revenue
End-date leads20next 24 months · verify
REGISTERED IDENTITY

DELOITTE LLP

Company number
OC303675
Status
Active
Incorporated
10 Jan 2003
Company type
Limited Liability Partnership
Registered office
1 NEW STREET SQUARE, LONDON
SIC codes
None Supplied
Accounts last made up
31 May 2025
Next accounts due
28 Feb 2027
LEI
No exact held link
LEI registration
Not available
Check the current register ↗
PUBLISHED SUPPLIER ALIASES

4 labels

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

  1. Deloitte LLP50 notices · latest 1 Jul 2026
  2. DELOITTE LLP6 notices · latest 15 Jun 2026
  3. Deloitte3 notices · latest 19 May 2026
  4. Deloitte LlP1 notices · latest 9 Sept 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 OC303675

DELOITTE LLP

SourceCompanies House companies linked to contracts or charitiesDate25 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 identityDate25 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

20 published contract end dates in the next 24 months

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

SourceContracts Finder daily OCDS CSVDate24 Jul 2026Method

Exact supplier company number OC303675; date window applied to published contract_end fields.

INFERRED

Derived review signals

INFERRED · REVIEW SIGNAL

13% of linked notices name the leading buyer

MINISTRY OF DEFENCE appears on 8 of 60 linked notices. This is notice concentration, not revenue dependency.

SourceContracts Finder daily OCDS CSVDate24 Jul 2026Method

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

INFERRED · REVIEW SIGNAL

11 near-term renewal research leads

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 OCDS CSVDate24 Jul 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 stated48 notices
Buyers
32
Disclosed GBP
£511.6m
ONS population
Not joined
SourceContracts Finder daily OCDS CSVDate24 Jul 2026Method

Exact supplier company number OC303675; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

London4 notices
Buyers
3
Disclosed GBP
£2.8m
ONS population
8,799,728 (2021)
SourceContracts Finder daily OCDS CSVDate24 Jul 2026Method

Exact supplier company number OC303675; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

ONS contextUsual residents2021

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

West Midlands3 notices
Buyers
2
Disclosed GBP
£1.5m
ONS population
5,950,757 (2021)
SourceContracts Finder daily OCDS CSVDate24 Jul 2026Method

Exact supplier company number OC303675; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

ONS contextUsual residents2021

ONS Census population for West Midlands (E12000005); context only, not attributed economic impact.

South West2 notices
Buyers
2
Disclosed GBP
£14.3m
ONS population
5,701,186 (2021)
SourceContracts Finder daily OCDS CSVDate24 Jul 2026Method

Exact supplier company number OC303675; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

ONS contextUsual residents2021

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

North East2 notices
Buyers
1
Disclosed GBP
£1.7m
ONS population
2,647,013 (2021)
SourceContracts Finder daily OCDS CSVDate24 Jul 2026Method

Exact supplier company number OC303675; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

ONS contextUsual residents2021

ONS Census population for North East (E12000001); context only, not attributed economic impact.

England1 notices
Buyers
1
Disclosed GBP
£95k
ONS population
Not joined
SourceContracts Finder daily OCDS CSVDate24 Jul 2026Method

Exact supplier company number OC303675; grouped by the delivery region published on each award notice. This is not supplier-headquarters geography.

PUBLISHED END-DATE EVIDENCE

Contracts approaching their stated end date

Showing 12 of 20 records ending within 24 months. This is a research queue, not a renewal forecast.

Published end date31 Oct 202612-month window

Debt Transformation Capability Hub 3

H M REVENUE & CUSTOMS

SourceContracts Finder daily OCDS CSVDate10 Apr 2026Method

Exact supplier company number OC303675; contract end date copied from the published award notice.

Published end date31 Oct 202612-month window

FCDO IFRS 16 Lease Management Hub

Foreign Commonwealth and Development Office

SourceContracts Finder daily OCDS CSVDate20 Feb 2025Method

Exact supplier company number OC303675; contract end date copied from the published award notice.

Published end date31 Dec 202612-month window

One Platform, One Login (OPOL) Business Identity

Department for Business and Trade

SourceContracts Finder daily OCDS CSVDate23 Apr 2026Method

Exact supplier company number OC303675; contract end date copied from the published award notice.

Published end date27 Feb 202712-month window

FBI System Delivery Support 2025

Home Office

SourceContracts Finder daily OCDS CSVDate28 Sept 2025Method

Exact supplier company number OC303675; contract end date copied from the published award notice.

Published end date16 Mar 202712-month window

Forensic Accounting Services

Ministry of Housing, Communities and Local Government

SourceContracts Finder daily OCDS CSVDate3 Apr 2025Method

Exact supplier company number OC303675; contract end date copied from the published award notice.

Published end date16 Mar 202712-month window

C0963 (C0903) - Financial Model Audit Services

NATIONAL WEALTH FUND LIMITED

SourceContracts Finder daily OCDS CSVDate17 Mar 2025Method

Exact supplier company number OC303675; contract end date copied from the published award notice.

Published end date31 Mar 202712-month window

GEN_22_104 Financial Instruments

National Audit Office

SourceContracts Finder daily OCDS CSVDate9 Mar 2026Method

Exact supplier company number OC303675; contract end date copied from the published award notice.

Published end date5 Jun 202712-month window

Cyber Incident Security Response

Great British Energy - Nuclear

SourceContracts Finder daily OCDS CSVDate5 May 2026Method

Exact supplier company number OC303675; contract end date copied from the published award notice.

Published end date11 Jun 202712-month window

Iterating UC Targeted Case Review Digital Service

Department for Work and Pensions

SourceContracts Finder daily OCDS CSVDate14 Jul 2025Method

Exact supplier company number OC303675; contract end date copied from the published award notice.

Published end date24 Jun 202712-month window

Provision of Professional Services for GBE Investments

DESNZ

SourceContracts Finder daily OCDS CSVDate4 Jul 2025Method

Exact supplier company number OC303675; contract end date copied from the published award notice.

Published end date27 Jun 202712-month window

Forensic Accountancy Panel

The Insolvency Service

SourceContracts Finder daily OCDS CSVDate22 May 2026Method

Exact supplier company number OC303675; contract end date copied from the published award notice.

Published end date21 Aug 202724-month window

Operating Model & Organisaton Design Delivery

H M REVENUE & CUSTOMS

SourceContracts Finder daily OCDS CSVDate15 Sept 2025Method

Exact supplier company number OC303675; 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 source before relying on names, dates or values.

1 Jul 2026 · region not statedeDiscovery Review PlatformCOMPETITION AND MARKETS AUTHORITY · Miscellaneous business and business-related services£1.9m25 Jun 2026 · region not statedData Analytics Services - Lot AHome Office · IT services: consulting, software development, Internet and support£200m15 Jun 2026 · region not statedCarbon Capture Usage and Storage (CCUS) Financial Advisory SupportDESNZ · Financial consultancy services£15m12 Jun 2026 · region not statedGreat British Energy Commercial & Financial Due Diligence Advisors 2026-2029Great British Energy · Financial consultancy services£10m22 May 2026 · region not statedForensic Accountancy PanelThe Insolvency Service · Financial consultancy services£500k19 May 2026 · region not stated2025-102 Corporate Responsibilities Project - Strategy and Policy ReviewOfgem · Business analysis consultancy services£148.5k13 May 2026 · region not statedSGBC - IOMMinistry of Defence · Supply services of office personnel£99k5 May 2026 · region not statedCyber Incident Security ResponseGreat British Energy - Nuclear · Information technology services£65k23 Apr 2026 · region not statedOne Platform, One Login (OPOL) Business IdentityDepartment for Business and Trade · Software programming and consultancy services£2.9m22 Apr 2026 · LondonProvision of Cyber Incident Response ProviderGovernment Commercial Agency · Computer-related professional services£2.3m21 Apr 2026 · region not statedFinancial Advisors Services to support HMPPS Private Prison Operator CompetitionsMinistry of Justice · Financial consultancy services£1.5m10 Apr 2026 · region not statedDebt Transformation Capability Hub 3H M REVENUE & CUSTOMS · IT services: consulting, software development, Internet and support£1.5m17 Mar 2026 · region not statedHMRC Policy Development Transformation ExplorationH M REVENUE & CUSTOMS · IT services: consulting, software development, Internet and support£96k12 Mar 2026 · region not statedSIEM Business CasePOLICE DIGITAL SERVICE · Software programming and consultancy services£204k9 Mar 2026 · region not statedGEN_22_104 Financial InstrumentsNational Audit Office · Financial auditing services£6.4m10 Feb 2026 · LondonOne Platform, One Log-in Digital Business ID -Business Entity Directory DiscoveryDepartment for Business and Trade · Systems consultancy services£300k9 Feb 2026 · region not statedBritish Council Transformation PlanForeign Commonwealth and Development Office · Business and management consultancy services£120k9 Feb 2026 · West MidlandsFinancial Advisers for Major ProjectsO F W A T · Business and management consultancy services£1.2m28 Jan 2026 · West MidlandsAppointment of External Change Partner to support Ofwat's transitionO F W A T · Business and management consultancy and related services£180k14 Jan 2026 · region not statedDigital Decision Accelerators for Defence (DDAD), UK6 Contract Award Notification (CAN)MINISTRY OF DEFENCE · Industry specific software development services£114 Jan 2026 · region not statedC1189 - Cost BenchmarkingNATIONAL WEALTH FUND LIMITED · Business and management consultancy services£100k12 Jan 2026 · West MidlandsCOV - City Centre South - Commercial and CPO Advice (RM6309)COVENTRY CITY COUNCIL · Legal services£170k26 Nov 2025 · region not statedAudit Services for Health (SBS10517)N H S Shared Business Services · Accounting, auditing and fiscal services£150m11 Nov 2025 · region not statedDefra Special Projects - Financial advisorDEPARTMENT FOR ENVIRONMENT FOOD & RURAL AFFAIRS · Financial consultancy services£180.3k5 Nov 2025 · region not statedServiceNow Development & Managed ServicesGOVERNMENT PROPERTY AGENCY · IT services: consulting, software development, Internet and support£957.7k5 Nov 2025 · region not statedPortfolio Breakthrough Delivery PartnerMINISTRY OF DEFENCE · Financial consultancy services£1.3m4 Nov 2025 · region not statedObfuscated Arguments ServiceDSIT · Research services£212.5k23 Oct 2025 · region not statedCPG/12836/2025 - DDaT: Digital and Data: UK-Estonia-Ukraine Trilateral AdviceForeign Commonwealth and Development Office · IT services: consulting, software development, Internet and support£250k9 Oct 2025 · region not statedG-Cloud 14 Call-Off ContractCoventry University · IT services: consulting, software development, Internet and support£631.1k8 Oct 2025 · region not statedEmployment LawyerOfgem · Legal services£156k28 Sept 2025 · region not statedFBI System Delivery Support 2025Home Office · Business services: law, marketing, consulting, recruitment, printing and security£9.5m19 Sept 2025 · region not statedFraud Risk Assurance reviewNS&I · IT services: consulting, software development, Internet and support£41.2k15 Sept 2025 · region not statedAI PassportMINISTRY OF DEFENCE · IT services: consulting, software development, Internet and support£180k15 Sept 2025 · region not statedOperating Model & Organisaton Design DeliveryH M REVENUE & CUSTOMS · IT services: consulting, software development, Internet and support£15m9 Sept 2025 · region not statedMDR Financial Value of the SeabedThe Crown Estate · Financial management consultancy services£150k25 Jul 2025 · region not statedC1076 - Project Envisage - Financial and Tax Due Diligence DDNATIONAL WEALTH FUND LIMITED · Business and management consultancy services£267.1k18 Jul 2025 · South West714578453 - NSIGN - Integrated ScheduleMinistry of Defence · Technical analysis or consultancy services£200k14 Jul 2025 · region not statedIterating UC Targeted Case Review Digital ServiceDepartment for Work and Pensions · Information technology services£8.2m4 Jul 2025 · North Eastcon_27931 Audit, Assurance and Forensic Accounting & Investigation SupportDepartment for Education · Accounting and auditing services£225k4 Jul 2025 · region not statedITEP0731D - RIS3 Chief Data Office (CDO) - Package 4: Digital LabNational Highways · Data analysis services£35m4 Jul 2025 · region not statedProvision of Professional Services for GBE InvestmentsDESNZ · Banking and investment services£1.5m25 Jun 2025 · region not statedInternal auditPost Office · Internal audit services£4.2m13 Jun 2025 · region not stated713225450 - CARP Testing and ExercisingMinistry of Defence · Systems testing services£923k20 May 2025 · region not stated714702450 - Cyber Resilience Programme Close Support PartnerMinistry of Defence · Project management software development services£29.5m9 May 2025 · North EastCon_27595 Insolvency & Restructuring PanelDepartment for Education · Accounting and auditing services£1.5m6 May 2025 · region not statedCyber Security Advice and Support and Incident ManagementMinistry of Justice · Network equipment£3.8m28 Apr 2025 · region not statedBE24209 - RAF40/2425 - Electricity Networks- International best practice researchDESNZ · Research and development services and related consultancy services£100k15 Apr 2025 · region not statedUnlocking Growth: The Case for Investing in the UK Visitor EconomyDepartment for Culture, Media and Sport · Research and development services and related consultancy services£61.7k15 Apr 2025 · South WestContract Award NoticeMINISTRY OF DEFENCE · Feasibility study, advisory service, analysis£14.1m3 Apr 2025 · region not statedForensic Accounting ServicesMinistry of Housing, Communities and Local Government · Accounting and auditing services£3.2m17 Mar 2025 · region not statedC0963 (C0903) - Financial Model Audit ServicesNATIONAL WEALTH FUND LIMITED · Auditing services£480k10 Mar 2025 · region not statedC0950 - Tax ServicesNATIONAL WEALTH FUND LIMITED · Tax consultancy services£250k7 Mar 2025 · region not statedCyber Security ExerciseDfTc - Department for Transport · IT services: consulting, software development, Internet and support£30.3k5 Mar 2025 · region not statedConsultancy Support for Local Government Reorganisation in NorfolkBorough Council of Kings Lynn and West Norfolk · Business and management consultancy services£79.5k20 Feb 2025 · region not statedFCDO IFRS 16 Lease Management HubForeign Commonwealth and Development Office · Real estate services£1.5m12 Feb 2025 · region not statedEWR Awarded Contract NoticeEast West Rail · Economic research services£40k10 Feb 2025 · LondonExCO Leadership Development ServicesHome Office · Human resources management consultancy services£165.7k6 Feb 2025 · region not statedProgramme Controls Improvement PlanHS2 · Project management consultancy services£3.5m4 Feb 2025 · LondonESMCP Commercial Strategy AssessmentHome Office · Technical analysis or consultancy services£80k30 Jan 2025 · EnglandNZAP- Analytical ServicesLOCATED PROPERTY LIMITED · Financial auditing services£95k
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 OCDS CSVOpen Government Licence v3.0Imported 25 Jul 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.