Auditing services

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5,512 Auditing services notices found

Awarded contract
Provision of an Internal Audit Service
The Police and Crime Commissioner for NorthumbriaSupplier(s) RSM UK Risk Assurance Services LLPGBP 336,600Awarded 3 March 2026Expiring 31 March 2028Internal audit services
Awarded contract
SECAmb - External Audit Further Competition
South East Coast Ambulance Service NHS Foundation TrustSupplier(s) Bishop Fleming LLPGBP 549,744Awarded 3 March 2026Expiring 2 March 2028Statutory audit services
Awarded contract
INTERNAL AUDIT SERVICES 2026
Bannau Brycheiniog National Park AuthoritySupplier(s) Astari LimitedAwarded 3 March 2026Internal audit services
Awarded contract
Internal Audit Services
Acis Group LtdSupplier(s) RSM UK Risk Assurance Services LLPGBP 399,512Awarded 1 April 2026Expiring 31 March 2033Internal audit services
Closed tenderPublished 2 March 2026
External Audit Services
Arts University BournemouthGBP 312,500Closing 27 March 2026Auditing services
Stale Pre-tenderPublished 2 March 2026
Internal Audit Services
Welsh GovernmentGBP 208,350Closing 16 March 2026Internal audit services
Awarded contract
CPT_25_02 Financial Audit and Assurance Services Contract
National Audit Office
Supplier(s)
6 suppliers
Deloitte LLP
Ernst & Young LLP (EY)
FORVIS MAZARS LLP
Grant Thornton (UK) LLP
KPMG LLP
PricewaterhouseCoopers LLP
GBP 56,837,802.85Awarded 25 February 2026Expiring 31 August 2029Accounting and auditing services
Closed tenderPublished 27 February 2026
Network and Information Security (NIS) Audit Services for HSCNI
Regional Business Services Organisation Procurement and Logistics ServiceGBP 450,000Closing 26 March 2026IT services: consulting, software development, Internet and support
Stale Pre-tenderPublished 27 February 2026
PRO004993-Services-Framework-Water Efficiency Services
United Utilities Water LtdGBP 35,000,000Closing 13 March 2026Articles for the bathroom and kitchen
Closed tenderPublished 27 February 2026
Network and Information Security Audit Services for HSCNI
Regional Business Services Organisation Procurement and Logistics ServiceClosing 27 March 2026Project management consultancy services
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Awarded contract
Hybrid Internal Audit Services
The Pensions RegulatorSupplier(s) BDO LLP (London)GBP 300,000Awarded 1 March 2026Expiring 28 February 2027Business services: law, marketing, consulting, recruitment, printing and security
Awarded contract
CA16877 - Salford City College - External Audit Services
Salford City CollegeSupplier(s) Wylie and Bisset LLPGBP 92,238.75Awarded 1 May 2026Expiring 30 April 2029Statutory audit services
Closed tenderPublished 27 February 2026
Pension Scheme Audit Services – Scottish Enterprise Pension and Life Assurance Scheme
Scottish EnterpriseGBP 120,000Closing 26 March 2026Financial auditing services
Awarded contract
Cairn Housing Association: External Audit Services 2025-26
Cairn Housing AssociationSupplier(s) Azets Technology Solutions LtdGBP 43,000Awarded 9 October 2025Auditing services
Awarded contract
Technical Audit Services (MDC)
Nottinghamshire County CouncilSupplier(s) Morgan Lambert LtdGBP 117,000Awarded 1 January 2026Expiring 31 December 2028Technical inspection services
Closed tenderPublished 25 February 2026
External Audit Services
B3 Living LtdGBP 600,000Closing 27 March 2026Accounting, auditing and fiscal services
Closed tenderPublished 25 February 2026
External Audit Services
B3 Living LtdGBP 600,000Closing 27 March 2026Accounting and auditing services
Stale Pre-tenderPublished 25 February 2026
Pre-Market Engagement Exercise: Internal Audit Services
Bournemouth UniversityGBP 666,666Closing 11 March 2026Auditing services
Awarded contract
External Audit Services
Sanctuary Housing AssociationSupplier(s) KPMG LLPGBP 4,000,000Awarded 1 December 2025Expiring 30 November 2028Accounting and auditing services
Stale Pre-tenderPublished 24 February 2026
Internal Management System Auditing Services
UK Atomic Energy AuthorityGBP 97,500Closing 4 March 2026Auditing services

Top buyers

Buyers ranked by total contract award volume for auditing services.

View all buyers

BuyersCountValue

The Office of Government Procurement
247
£141.3m
GOVERNMENT INTERNAL AUDIT AGENCY
42
£5.5m
Crown Commercial Service
42
£3.6bn
Department of Finance
35
£17.1m
CPD - Supplies and Services Division
29
£369.3k
National Audit Office
26
£348.0m
NHS Shared Business Services
23
£717.9m
Northern Ireland Audit Office
23
£29.6m
East Of England NHS Collaborative Hub
21
£387.8m
Norfolk County Council
21
£8.7m

Trend over time

Notice volume for auditing services published over time.

Top suppliers

Suppliers ranked by total contract award volume for auditing services.

View all suppliers

SuppliersCountValue

KPMG LLP
286
£551.3m
BDO LLP (London)
210
£131.3m
PricewaterhouseCoopers LLP
181
£295.7m
FORVIS MAZARS LLP
176
£306.1m
Grant Thornton (UK) LLP
169
£1.4bn
Deloitte LLP
160
£1.3bn
TIAA Limited - C/O Tribal Consulting Ltd
152
£519.6m
RSM UK Risk Assurance Services LLP
116
£42.0m
Ernst & Young LLP (EY)
115
£3.3bn
Mazars
109
£2.4m

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