Assurance and Integrated Assurance

Member Resources

Assurance and Integrated Assurance

Explore guidance and practical tools for assurance and integrated assurance, including the Three Lines Model, coordination and reliance, and assurance mapping.

Access reference documents, tools and templates to support your professional practice.

Member-Exclusive Resources

These resources are available exclusively to IIA-Australia members and are designed to support your professional practice. Please log in via the top right-hand corner to access the full content.

Assurance and Integrated Assurance

Tools and Templates

Practical resources to help plan assurance work, assess maturity and consider reliance on other assurance providers.

Template

Assurance Strategy Example

IIA-Australia · 2022

Assurance and Integrated Assurance

Assurance and Integrated Assurance

Member-Exclusive Resources

Tools and Templates

Assurance Strategy Example

Integrated Assurance Maturity Model

Reliance Assessment Tool

Reference Documents

IIA Global Resources

The IIA's Three Lines Model - An Update of the Three Lines of Defense

Global Practice Guide: Coordination and Reliance: Working with Other Assurance Providers

Pulse Check: Timely Benchmarking for Internal Audit Leaders: Combined Assurance

IIA-Australia Resources

Internal Auditing in Line 2 and Line 3

Shared Service Assurance

Integrated Assurance - Making the Best Use of Information

Assurance Types

Integrated Assurance 3 Lines Model

Assurance Mapping

Coordination and Reliance

Reperformance in the Assurance Process

Integrated Assurance

The 3 Lines Model

Assurance over Third Party Service Providers

Assurance Strategy

The 20 Critical Questions Series: What Directors should ask about Assurance

Your Questions Answered - Who should own an organisation’s assurance framework?