The IIA · 100 questions · 2 hours · pass mark 600 on a 250–750 scale

CIA Part 2: Internal Audit Engagement

Part 2 is about running an engagement well: planning it, gathering and evaluating evidence, and supervising and communicating the work. Engagement planning is half the exam.

Why take the CIA?

If internal audit is your career, or you want it to be, the CIA is the credential the profession is built around.

  • The global mark of an internal auditor

    The CIA is The IIA’s flagship certification, recognised by employers and audit committees around the world as proof that you know the profession’s standards and can apply them.

  • Built on today’s Standards

    The exams follow the 2024 Global Internal Audit Standards, so what you study is what the profession now expects in practice: purpose, ethics, governance and quality.

  • Roles it opens

    Internal audit at every level, risk and compliance, controls and assurance roles, and the path to leading a function that reports to the board.

  • A route that fits you

    Sit three parts in any order within three years, or, if you’re an approved CPA or CA holder or a qualified CISA holder, one Challenge Exam instead.

Where Part 2 fits: it is the practitioner’s exam, about running one engagement well from planning to communicating results. Half of it is planning.

What the exam covers

SectionTopicExam weight≈ Questions
AEngagement Planning50%50
BInformation Gathering, Analysis, and Evaluation40%40
CEngagement Supervision and Communication10%10

CIA Part 2 study packs

CIA Part 2 · Study packComing soon

CIA Part 2 Accelerator Pack

A structured path through every section of CIA Part 2, aligned to the Global Internal Audit Standards: concepts, exam traps, cheatsheets and a study plan.

CIA Part 2 · Question bankComing soon

CIA Part 2 Questions Hub

Exam-style practice questions for CIA Part 2, with an explanation for every answer and your score by section.

CIA Part 2 · Visual guideComing soon

CIA Part 2 Visual Blueprints

One-page visual blueprints of each section of CIA Part 2, for fast recall and revision, as page-turning flipbooks.