Secure spending and prevent fraud
Duplicates and anomalies are flagged automatically, cards block after unjustified payments, and each user only gets the access they need.
Animation. Before: A stream of receipts and invoices scrolls past, all looking alike. Two identical receipts slip through side by side. A card keeps paying, unchecked. With N2F: A scan line sweeps the stream. The twin receipts snap together with a ‘duplicate’ flag, an anomaly gets a tax flag. After the third unjustified transaction the card flips to ‘blocked’.
Illustrative amounts and names.How N2F secures each flow
The same problem shows up in each flow. N2F answers it in one platform.
Expense reports
BeforeDuplicate receipts slip through
Duplicates flagged automatically
- Alerts on suspicious expenses
- Tax anomalies detected
- Flagged expenses exported for follow-up
How it works
Duplicate and altered receipts. The same receipt is submitted twice, by mistake or on purpose, and AI tools make altered receipts easier to produce.
- Suspicious expenses, duplicates and tax anomalies trigger automatic alerts.
- Expenses carrying alerts can be exported to follow up with employees.
Corporate cards
BeforeCard misuse found too late
Blocked after unjustified payments
- Threshold set by you
- Every payment matched with its receipt
- Roles limit who sees what
How it works
Card misuse. Card spend that breaks policy is found late, if at all, and managers are not alerted.
- A card can be blocked automatically after a defined number of unjustified transactions.
- Every card transaction is matched with its expense and receipt.
Accounts payable
BeforeAnomalies hidden in volume
Every invoice checked automatically
- Duplicates and tax anomalies flagged
- Roles separate who approves and pays
- ISO 27001 certified platform
How it works
Payment detail fraud. A supplier asks to change bank details, and the payment leaves for the wrong account.
- Invoices are checked automatically for duplicates and tax anomalies.
- Roles and access rights give each user only the access they need.
What changes, by company size
Without an internal audit team, automatic alerts do the first check on every expense.
Roles and access rights separate who submits, who approves and who pays.
SSO, security assurance plans and annual penetration test summaries answer your IT security review.
Source: N2F key figures, 2026.
Is this you?
The questions our team asks finance leaders in a first call. Tap the ones that sound like your team.
0 of 3. Each yes is a manual step N2F can take off your team.
In short: how N2F secures spending and prevents fraud
Duplicate receipts, card misuse and fake supplier details are rarely spectacular: they hide in volume. N2F alerts teams automatically to suspicious expenses, duplicates and tax anomalies, can block a card after unjustified transactions, and gives each user only the access they need. The platform runs on ISO 27001 certified infrastructure with annual penetration tests.
- ISO 27001N2F is ISO 27001 certified and GDPR compliant, with penetration and vulnerability tests every year.
- 99.95% SLAN2F runs on 3 data centers in France and Europe with a 99.95% SLA shown live on status.n2f.com.
- Automatic alertsSuspicious expenses, duplicates and tax anomalies trigger automatic alerts on expense reports and supplier invoices.
