Expense management that works with KashFlow

Key takeaways

• Vergo connects to KashFlow and codes transactions to the right account, department and class by inference, not pattern-matching rules.
• You keep your existing corporate cards, fuel cards and reimbursement workflows — no card applications or banking changes required.
• Card spend, employee reimbursements and AP invoices all flow through one coding model and sync to KashFlow the same way.
• Transactions are ready to code the moment they happen, and once cleared they sync into KashFlow coded and ready to post.

How the KashFlow integration works

Vergo reads your chart of accounts from KashFlow and codes every transaction to the right account, department and class. Transactions are ready to code the moment they happen — no waiting for clearing — and once they clear, they sync into your accounting or ERP software. Entries arrive in KashFlow already coded, so the review step confirms rather than corrects. The integration handles card spend, reimbursements and invoices through the same pipeline, which means one reconciliation process instead of three separate feeds that might code the same vendor inconsistently.

Do we have to change cards?

No. Vergo does not issue cards and never asks you to switch. Connecting your existing cards involves no card applications, no re-issuing and no banking change. The platform connects to the cards your business already holds — corporate cards, fuel cards, personal cards used for reimbursement — and pulls transaction data without replacing the payment rails. This applies whether you run American Express for travel, a fuel card programme for fleet expenses, or a mix of personal cards that employees submit for reimbursement. The card-agnostic design means finance teams avoid the disruption of reissuing plastic, renegotiating terms or retraining employees on new spending tools.

What AI-native expense management means

Vergo proposes the coding by inference from your own accounting structure and history — no rule library to build, no keyword lists to maintain, and new vendors are coded on first sight. Rules engines match text patterns; when a transaction does not match, a person codes it by hand. AI-native platforms infer the right coding from your accounting structure and transaction history. Every coding shows why it was chosen, so a reviewer confirms in seconds instead of re-coding by hand. The explainability layer turns review from a re-keying exercise into a one-click confirmation, and the absence of rule maintenance means the system improves as your history grows rather than decaying as vendors change names or new suppliers appear.

Who runs KashFlow?

KashFlow, from IRIS, is run by small and mid-sized businesses across industries. If your finance team lives in it, the expense layer should adapt to it — not the other way round. Expense platforms that demand a switch to their general ledger or their card issuer create migration risk and dual-system reconciliation work. An integration that reads the chart of accounts you already maintain, codes to the structure you already use, and syncs into the workflows your team already knows reduces both implementation friction and ongoing operational overhead.

Do reimbursements and AP invoices work with KashFlow too?

Yes. The same coding model handles card spend, employee reimbursements and AP invoices, and all three sync to KashFlow the same way. Most tools treat these as separate products with separate coding setups; the same vendor coded two different ways is a reconciliation problem you inherit. When an employee buys supplies on a personal card and later the company pays an invoice from the same supplier, both transactions propose the same GL account, department and class because they draw from the same inference model. Vergo captures, codes and approves invoices — payment itself stays on the rails you already use.

How Vergo handles this

Vergo integrates with every ERP and accounting software, including KashFlow. Card spend, employee reimbursements and AP invoices run through one coding model — same coding, same review, one reconciliation — and payment stays on the rails you already use. Vergo proposes the coding by inference from your own accounting structure and history — no rule library to build, no keyword lists to maintain, and new vendors are coded on first sight — and every coding shows why it was chosen, so a reviewer confirms in seconds instead of re-coding by hand. Transactions are ready to code the moment they happen — no waiting for clearing — and once they clear, they sync into your accounting or ERP software. Connecting your existing cards involves no card applications, no re-issuing and no banking change. Approval workflows are optional and fit how you already control spend: route by GL account or by amount — or skip approval flows entirely and let policy flags catch only what breaks a rule. Employees handle everything by text message — no app to download, no portal login — and Vergo chases missing receipts itself instead of waiting for a report.