internal-audit-annual-plan

A risk-based internal audit plan is built by constructing an audit universe, scoring inherent and control risks, prioritizing engagements, and allocating resources to output an approval-ready plan. This maps directly to IIA planning, communication, and resource management expectations.

An audit universe is a comprehensive inventory of auditable units used during annual audit planning to ensure total coverage. It forms the foundation for performing documented inherent and control risk scoring across the organization.

Yes, the audit planning process integrates the COSO framework by ensuring the annual plan covers its five components and 17 principles. This supports control-focused audit coverage and strengthens the defensible risk assessment output.

You should update your annual internal audit plan when strategy, risks, organizational structure, or regulatory requirements materially change. Typical scenarios include M&A activities, new business lines, or audit committee refresh requests.

Deliverables for audit committee plan approval include an audit universe list, a documented risk scoring matrix, resource allocations, and supporting workpapers. These artifacts form an approval-ready communication package aligned with IIA standards.

Yes, internal audit resource allocation is a core output of this planning method. After prioritizing engagements based on inherent and control risk scores, audit resources are allocated across the ranked engagements to finalize the plan.