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External Quality Assessment

External Quality Assessment (EQA) is a strategic checkpoint for Chief Audit Executives, Boards of Directors, Audit Committees, and Internal Audit leaders to validate conformance, clarify maturity, and shape the function's future.

EQA is more than a compliance exercise

External Quality Assessment offers more than an independent view of conformance. It also helps Internal Audit leaders consider how the function is evolving, where opportunities for modernisation may lie, and how best to align ambition with practical next steps.


The case for action

The current environment is creating a natural opportunity to assess conformance, revisit operating maturity, and consider how digital capabilities can support the next stage of your IA evolution.

IIA Standards have evolved

The 2025 Global Internal Audit Standards raise the bar on governance, strategy, and capability. Demonstrating alignment is not just about compliance; it is evidence that your function is prepared for what comes next.

Technology is redefining Internal Audit

AI, automation, and analytics are now central to effective Internal Audit. Legacy methods constrain scale, coverage, and innovation, while a Deloitte EQA reveals how ready your function is for this shift.

Stakeholder expectations have risen

Boards of Directors and executives increasingly look to Internal Audit for assurance, foresight, and transformation insight. An EQA helps prove that your mandate, capability, and delivery model are built to meet those broader expectations.

Risk landscape complexity is increasing

Internal Audit must demonstrate the capability to address emerging, interconnected risks across cyber, ESG, regulatory, and operations. An EQA helps validate whether your function is ready to cover that wider risk agenda with credibility.

 

Why EQA matters for leadership teams

An External Quality Assessment enables Chief Audit Executives, Boards of Directors, and Audit Committees to understand current conformance, clarify the function's maturity profile, and shape a considered path for future development.

Deloitte's unique EQA approach

Deloitte’s unique EQA approach combines a thorough conformance assessment, maturity rating, stakeholder perspective, and forward-looking recommendations, so Internal Audit teams receive a clear picture of both current standing and strategic next steps.

Our AI-powered EQA tool efficiently assesses conformance with the IIA Standards, identifies gaps and opportunities, and helps deliver results faster than traditional assessment methods.

Using Deloitte’s 5Ps framework, we assess your function across Purpose, Position, Process, People, and Performance to show exactly where you stand and where to focus for maximum impact.

We gather perspectives from your executives and IA team on strengths and gaps. Your function is also benchmarked against leading peer practices using quantitative metrics and qualitative insights from Deloitte's extensive network.

We develop a forward-looking recommendation with you, translating findings into specific actions, sequenced priorities, and a reporting package that supports decision-making at executive and Board of Directors level.

Ready to unlock your audit function's potential? Contact our Internal Audit leaders to explore EQA.

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