Audit engagement

Post-approval compliance check

Confirm that approved applications still match invoices, delivery notes, and the amounts that actually left the bank.

Format
Exception schedule with sample invoices
Typical duration
7–12 business days
Location
On-site or remote
Fee basis
From ₩3,200,000 per review period

Overview

Approvals drift. An application may be signed for one vendor and paid to another, or the final invoice may exceed the approved ceiling without a fresh signature. This engagement samples approved applications and ties them to subsequent payment evidence.

Included

  • Sample selection from a defined period
  • Matching of approved amounts to invoices and payment records
  • Listing of exceptions with the documents that support each finding
  • Brief debrief with finance or internal audit

Fee

Period reviews typically start at ₩3,200,000, depending on sample size and how fragmented the payment evidence is.