
How to Audit Travel & Expense
How to audit travel and expenses beyond receipts — policy design, approval quality, spend analytics and behavior patterns such as split claims and unusual taxi or hotel usage.
PDF • 6 Pages • Free

Review travel and expense controls end to end — realistic policy limits, pre-trip approval, complete receipts, substantive approver review, and analytics for duplicates, personal extensions and repeated overrides.
Travel and expense audits often stop at checking receipts. This checklist covers policy compliance, approvals, reimbursement and fraud indicators, so you can see whether the T&E process actually controls spending.
Use it when planning and performing a travel and expense audit. Policy and booking checks confirm the policy defines limits, classes and exception authority, hotel and transport limits reflect realistic market conditions, pre-trip approval is required for material travel, business purpose is documented, and preferred booking channels are used or exceptions explained. Expense review checks confirm receipts are complete, dates, locations and merchant data align with the trip, claims are submitted by the individual employee, approvers review substance rather than completion, and advances and corporate-card balances are reconciled promptly. Analytics and red flags checks cover duplicate amounts, receipts and transactions, weekend or personal extensions and companion costs, taxi, hotel and meal trends by employee and route, repeated policy overrides by the same employee or approver, and documented justification for high-value exceptions.
Mark each point Done, Review or N/A, use the risk prompts to spot exceptions that have become normal practice, and keep the evidence listed. The completion page records your final conclusion.
© Salih Ahmed Islam

How to audit travel and expenses beyond receipts — policy design, approval quality, spend analytics and behavior patterns such as split claims and unusual taxi or hotel usage.
PDF • 6 Pages • Free

Review a trip end to end: business purpose, pre-approval and policy limits, hotel, flight, taxi and meal testing, receipts, duplicates and personal spend, exception value and recovery action.
PDF • 6 Pages • Free

Plan a defensible sampling approach — population, objective, risk strata and selection method — before you pull a sample. A planning aid, not a sample-size calculator.
PDF • 6 Pages • Free

Check that fraud risk is assessed properly: schemes identified by process and asset, override and collusion considered, controls mapped to each scenario, and red-flag analytics, whistleblowing and investigation protocols in place.
PDF • 6 Pages • Free