AI Expense Auditor for Faster, Consistent Reviews
Check receipts, policies, duplicates, and unusual expense patterns while finance staff retain approval authority.
Compares an expense claim, receipt, transaction, and applicable policy version, then prepares a reviewable exception summary for finance.
- Capture the expense and supporting evidence
- Check required fields, policy, and duplicates
- Explain exceptions and request missing evidence
Choose one expense category with a stable policy, known document sources, materiality rules, an appeal path, and a named finance reviewer.
What this workflow does
Check receipts, policies, duplicates, and unusual expense patterns while finance staff retain approval authority.
Start with one expense category and policy whose required receipts, limits, reviewer, and reimbursement outcome are unambiguous. Keep suspected fraud, missing evidence, policy exceptions, employee disputes, and final reimbursement approval with finance or the designated approver.
How the workflow runs
Capture the expense and supporting evidence
Read the claim, receipt, date, merchant, amount, currency, category, project, and employee-provided explanation.
Check required fields, policy, and duplicates
Compare the claim with the approved expense policy, limits, prior submissions, and required documentation.
Explain exceptions and request missing evidence
Show the rule or record behind each issue and prepare a clear request for information when the evidence is incomplete.
Escalate judgment and suspected fraud
Route unusual patterns, policy exceptions, employee disputes, and possible misconduct to finance or the designated investigator.
Record the reviewer decision
Keep the original claim, detected issues, employee response, approval or rejection, reimbursement status, and corrections.
Controls to define before launch
| Control area | What the agent handles | What the team controls |
|---|---|---|
| Metrics | Tracks receipt and field completeness, valid policy flags, false positives, reviewer rework, and cycle time. | Sets the policy version, materiality thresholds, sample plan, and reviewer for each expense class. |
| Review | Prepares a policy-linked exception summary from the claim, receipt, and approved transaction data. | Keeps reimbursement, employee disputes, suspected fraud, and policy exceptions with finance and authorized reviewers. |
| Exceptions | Escalates missing receipts, conflicting policy clauses, duplicate claims, sensitive personal data, and suspected misconduct. | Assigns finance, HR, compliance, or the employee's manager according to the issue and local policy. |
| Evidence | Records the claim, receipt, transaction, policy version, rule applied, exception, and employee response. | Retains reviewer corrections, approval or rejection reason, appeal outcome, and reimbursement status. |
| Recovery | Holds the affected recommendation and prevents duplicate decisions when expense or card data is unavailable. | Restores the feed, reconciles pending claims, and requires finance review before releasing the hold. |
What to do before and after the pilot
Before launch
Before launch, start with one expense category and policy whose required receipts, limits, reviewer, and reimbursement outcome are unambiguous.
After launch
After launch, measure document completeness, valid policy flags, false positives, reviewer rework, and cycle time by expense class.
Connect this workflow with OpenMax
Use OpenMax to assemble policy-linked audit evidence without approving reimbursement, deciding misconduct, or resolving employee appeals.
Frequently asked questions
Where should the first AI expense auditor pilot begin?
Start with one expense category and policy whose required receipts, limits, reviewer, and reimbursement outcome are unambiguous.
Which decisions must remain with people?
Keep suspected fraud, missing evidence, policy exceptions, employee disputes, and final reimbursement approval with finance or the designated approver.
How should the pilot be evaluated?
Measure document completeness, valid policy flags, false positives, reviewer rework, and cycle time by expense class.
