Manual expense processing costs €15 per claim and has a 12% error rate — finance re-keys amount, VAT and date by hand, duplicates slip through, and approvals chase managers by email. Month-end bottlenecks delay closure, and 12% of claims come back for correction, doubling the handling cost.

The tax-audit angle is real too: missing or illegible receipts, inconsistent VAT recovery and unarchived expense summaries create exposure during a tax inspection.

The expense report is submitted via the mobile portal with exact fields: employee_id (lookup, auto-filled), expense_category (select: Travel/Meal/Supplies/Mileage/Training/Other), receipt_photo (image upload), amount (number, auto-extracted by OCR), vat_amount (number, auto-extracted), currency (select: EUR/USD/GBP/CHF/Other), expense_date (date, auto-extracted), vendor_name (text, auto-extracted), project_code (select), cost_center (select), comment (textarea).

The workflow is structured as a decision tree with 3 branches (low-value fast-track, manager-approval, policy-violation) after Step 3, and 7 steps end-to-end. Every action is appended to the timeline_expense audit subtable.

• Step 1 (Start — employee): the employee photographs the receipt via the mobile portal and selects expense_category; receipt_photo is uploaded.

• Step 2 (ai-agent — OCR extraction): the ai-agent module extracts amount, vat_amount, expense_date, vendor_name and currency from the receipt image; the employee validates the extracted fields in one click.

• Step 3 (Duplicate detection + policy check): the workflow scans the employee's last 12 months of expenses and flags potential duplicates (same amount, same vendor_name, same expense_date). The ai-agent also checks expense_category against the policy (e.g. Meal cap €35, Mileage rate €0.42/km). Sub-branch A (low-value fast-track): if amount is below the manager-approval threshold (e.g. €75) and no policy violation, route straight to finance. Sub-branch B (manager-approval): if amount is above threshold, route to the line manager. Sub-branch C (policy-violation): if a policy violation is detected, route to the manager with a justification request.

• Step 4 (Manager approval): the manager approves, rejects or asks for justification from the portal; the ai-agent surfaces the policy violation details.

• Step 5 (Payroll integration): approved expenses are pushed to payroll for reimbursement on the next payslip; the workflow updates the employee's expense balance in real time.

• Step 6 (usePDF — expense summary): the workflow generates a signed PDF expense summary via usePDF with line items, receipts and approvals.

• Step 7 (useArchive — tax 10yr): the PDF summary and all receipts are archived encrypted via useArchive for the 10-year tax-audit retention period, indexed by employee_id, expense_date, cost_center.

Teams deploying Utilyx expense management cut processing cost from €15 to under €2 per claim, drop the error rate from 12% to under 2%, and close month-end expense reconciliation 5 days faster.

The OCR extraction handles 7 languages and multi-currency receipts out of the box, and the no-code visual designer lets any finance analyst adjust approval thresholds, policy rules and duplicate-detection windows without coding.