Assurance services

Assurance inspires the confidence and trust that help enable a complex world to work.

Organizations are operating in a rapidly changing business environment, with increasingly complex regulatory requirements. In such circumstances, it is vital to maintain confidence and trust.

The purpose of EY Assurance is to inspire the confidence and trust that help enable a complex world to work. EY Assurance services help to support organizations in promoting investor confidence, managing regulatory responsibilities and supporting long-term, sustainable economic growth. In doing so, we protect and serve the public interest and promote transparency.

Our Assurance services – comprising Audit, Financial Accounting Advisory Services and Forensic & Integrity Services – provide insights and technical knowledge across geographies.

We serve global and local clients with the same intensive focus on quality, build integrated teams and innovate to transform service delivery.  



Transparency Report 2019

Learn more about our internal quality control system: how we instill professional values, how we perform an audit, our review and consultation processes, our approach to audit quality reviews, and our independence practices in the 2019 EY Australia Transparency Report

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Global audit quality report

How a quality audit enhances trust

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