International Standard on Assurance Engagements — service organisation assurance reporting.
International Standard on Assurance Engagements — service organisation assurance reporting. This framework is part of tier 3 - audit & financial, designed for audit firms and large enterprises.
Authoritative current reference
ISAE 3402, Assurance Reports on Controls at a Service Organization
Authority: International Auditing and Assurance Standards Board (IAASB)
ISAE 3402 remains the international assurance standard for reporting on a service organization's controls relevant to user entities' financial reporting. TAP readiness should distinguish Type 1/design-at-a-date from Type 2/design and operating effectiveness over a period.
Approximately 90 minutes to complete the full assessment
Complete comprehensive assessments with smart questioning that adapts to your responses.
Identify compliance gaps with severity ratings and prioritised remediation recommendations.
Securely store and organise compliance documentation with automated expiry tracking.
Access to TASK consultants for guidance, reviews, and remediation planning.
Generate professional PDF reports for stakeholders, auditors, and regulators.
Need enterprise deployment? Contact us
International Standard on Auditing — IT General Controls assessment for audit firms.
Service Organisation Control 1 — controls relevant to user entities' financial reporting.
Public Company Accounting Oversight Board IT control requirements for auditors.