Skip to Content

Coordination and Reliance: Reliance Assessment

May 23, 2025

Copyright Notice All content is protected by international copyright laws. You may reference or quote small portions of this document with proper attribution to The IIA, but unauthorized reproduction, distribution, or use beyond that, other than for your own personal use, is strictly prohibited and may constitute a violation of copyright law, resulting in civil and criminal penalties. Contact copyright@theiia.org for permission to use our materials.

This tool is designed as an example to help chief audit executives document the basis for the assessed level of reliance they place on the work of other assurance providers. The Reliance Assessment Tool should be completed after the Assurance Mapping Tool, which identifies the organization’s risk areas, the internal and external assurance providers of assurance over those risk areas, and the level of assurance they provide.

Additional resources to use with this IIA Audit Tool

These templates and the Global Practice Guide work together.

Members Only

This is for members only. To access it and other valuable resources, become a member today or log in!