Audit and Assurance Services Two (A&AS2)
Government Commercial Agency (GCA), hereby known as the Authority, has established a multi-supplier Framework Contract for the supply of audit and assurance services. Audit and Assurance Services Two (A&AS2) (RM6310) is available for use by organisations, and their successors, listed in the authorised customer list cited at VI.3 (Additional Information) of this Notice. Services will be delivered primarily within the United Kingdom, with some limited requirements overseas. A&AS2 has replaced Audit and Assurance Serv...
Buyer
The Minister for the Cabinet Office acting through Government Commercial Agency
Value
£500,000,000
Published
26 May 2026
Closes
18 Mar 2025
Procurement details
Source
Find a Tender
Region
United Kingdom
Procurement method
Open
Category
Services
Contract starts
Not provided
Contract ends
Not provided
CPV classifications
79212000
Auditing services
72224200
System quality assurance planning services
72225000
System quality assurance assessment and review services
72810000
Computer audit services
75211200
Foreign economic-aid-related services
79200000
Accounting, auditing and fiscal services
79210000
Accounting and auditing services
79212100
Financial auditing services
Lots
Lot 1 Internal Audit and Assurance
£200,000,000
Provision of services relating to all aspects of internal audit to provide independent and objective assurance and consulting activity on the effectiveness of governance, risk management and controls in line with public sector internal audit standards and other Standards. Additional information: 35 Bidders were awarded on Lot 1
Delivery: United Kingdom
Lot 2 External Audit
£100,000,000
Provision of services relating to all aspects of external audits including inspecting documents, re-performing calculations and reviewing and reporting on controls and systems. Statutory audits requested by grant providers are included. Additional information: 19 bidders were awarded on Lot 2
Delivery: United Kingdom
Lot 3 Counter-Fraud and Investigation
£125,000,000
Provision of services relating to proactive counter-fraud work and reactive investigations including forensics. Additional information: 28 Bidders were awarded on Lot 3
Delivery: United Kingdom
Lot 4 Other Independent assurance
£75,000,000
Provision of services relating to assurance over aspects of organisational, operational and programme performance, benefiting from objective examination and assessment. Additional information: 40 Bidders were awarded on Lot 4
Delivery: United Kingdom
Documents
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