Internal auditors systematically examine processes, financial systems, and internal controls to ensure compliance, detect deficiencies, and recommend corrective actions. They perform risk assessments, review transactions, test controls, evaluate policy adherence, and collaborate with management to improve governance frameworks. Their work enhances operational integrity, prevents fraud, and ensures effective resource use. They prepare audit reports, track remediation progress, and support continuous improvement initiatives. Internal auditing is critical for organisations navigating complex regulatory environments and fast-evolving risk landscapes.