Attestation · Last verified
Assurance reports on internal controls of service organisations made available to third parties (Technical Release 01/20 AAF)
AAF 01/20 is an ICAEW technical release enabling a service organisation's independent auditor to issue an assurance opinion on its internal controls. It follows the IAASB's ISAE 3000 (Revised) framework, is meant to be compatible with ISAE 3402, and has applied to periods beginning on or after 1 July 2020.
- Class
- Attestation
- Owner
- ICAEW Audit and Assurance Faculty
- Last verified
What it is
AAF 01/20 "has been developed to enable the Service Organisation to engage an independent practitioner (the 'Service Auditor') to provide an assurance opinion over the relevant controls which seek to manage risks on behalf of User Entities." (para. 2) It is a technical release, not a certificate — the output is an assurance opinion.
"AAF 01/20 replaces AAF 01/06 and is effective for periods beginning on or after 1 July 2020. Early adoption of this guidance is encouraged." (para. 12)
Who owns it
AAF 01/20 is issued by the ICAEW Audit and Assurance Faculty.
Who assesses it
The document names the assessor as "an independent practitioner (the 'Service Auditor')" (para. 2); it does not state in the passage reviewed that this role is limited to a specific accountancy qualification.
Who asks for it
Buyer-driven. The document's own account of origin names specific sectors only: "The demand for Service Organisations to report on their internal controls to User Entities originated in the asset management sector" (para. 6) — later extended to pension administration, fund management and IT service organisations per the same paragraph. Not asserted as demand from every possible service-organisation sector.
"The demand for Service Organisations to report on their internal controls to User Entities originated in the asset management sector" (para. 6), per the document's own account of its history.
Sources
- ICAEW Technical Release 01/20 AAF (official ICAEW document, © ICAEW 2020; full PDF opened via a third-party-hosted identical copy after icaew.com returned a JS-only shell to automated fetch) ↗ — accessed
- ICAEW — TECH 01/20 AAF official landing page (opened in a real browser, confirms publisher, 1 July 2020 effective date, and TECH 01/06 AAF withdrawal on 30 June 2020) ↗ — accessed
Last verified:
This page is for information only; it does not accredit, certify or endorse any organisation. Requirements and programs change — always confirm against the primary source linked above.