Our mission

We make it obvious which payment paid which invoice. It is the first step to finance operations that run on reliable data.

Why we built Invunion

Every finance team and accountant knows the headache: matching payments to invoices is slow, manual, and never quite reliable. You export from your bank, export from your accounting tool, and spend hours lining up numbers that should already agree, only to find discrepancies at month-end, or worse, at audit time.

The problem gets harder as you grow. Multiple bank accounts, different business lines, payments arriving from different sources, a card processor here, a wire transfer there, a partial payment on another account. Each adds another layer of complexity. And when one invoice maps to several transactions, or several invoices map to a single payment, most tools simply break down.

We built Invunion because we lived this problem. Finance teams deserve a reconciliation workflow that automates clear cases, surfaces uncertainty, and keeps people in control. Today, Invunion handles incoming payments against issued invoices and related credit-note refunds.

Get reconciliation right, and the benefits extend far beyond the finance department. Customer relationships improve when billing is accurate. Dunning becomes straightforward when you know exactly what is paid and what is not. License activations and access provisioning can run automatically once payment is confirmed. Reconciliation is the foundation, everything else follows.

Our expertise

Invunion is built on years of hands-on work across the full payment and billing chain. That domain knowledge is what makes the product work in the real world.

Accounting

We understand how financial records are structured: general ledger entries, accounts payable and receivable, journal postings, and month-end close. That knowledge shapes how we match: we know how accountants think about balances, why entries split across accounts, and when a discrepancy is a real error versus an expected timing difference.

E-invoicing

Structured e-invoices are not PDFs with a different format. We have deep experience with electronic invoicing standards, compliance frameworks, and the data models that power them. Invunion is built to work with structured invoice data (not just scanned documents) so matching starts from reliable, machine-readable inputs.

Online payments

Card payments, bank transfers, direct debits, payment gateways, settlement delays, processing fees: we know how money actually moves online. So a payment that arrives a few euros short after a bank fee is suggested to you, not lost.

Our ambition

We see reconciliation as a gateway to innovation through data. Making invoice and payment flows reliable opens a foundation of structured data to build on: steering, automation, and new services.

That is why we are building an API-first platform: we believe in best-of-breed, and that every team should be able to compose the best tools in their stack without being locked into a monolith. Much of what comes next moves in this direction; we aim to be the link that connects operational finance to the rest of your ecosystem.

What we stand for

Four commitments that shape every match Invunion proposes.

Accuracy before speed

A wrong match is worse than no match. When Invunion is not sure, a person decides, and sees why.

Every match explained

Each match shows what decided it: the cited invoice number, the exact amount, the right payer. No black box.

Bank data treated as sensitive

Bank details are encrypted, locked once used, and every time someone reveals one, it is logged.

Open by design

A documented REST API and signed webhooks, so Invunion fits the tools you already use instead of replacing them.

The team

Founder

François SURET

François SURET

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