Cleavr Company Spotlight: AI for Accounts Receivable

Getting paid should be the final step in a sale. For finance teams, it is often the beginning of a second job: finding the right contact, sending reminders, decoding replies, resolving disputes, tracking promises, and matching the eventual payment.

Cleavr is building an AI-operated accounts-receivable system for that work. Founded in France in 2025 by Baptiste Nassoy, Arthur Guerin, and Antoine Grenard, the company connects with finance software, runs collection workflows across channels and languages, and returns sensitive cases to human teams when judgment matters.

Cleavr matters now because late payment is not an accounting footnote. It can turn booked revenue into missing payroll capacity, delayed hiring, and expensive working capital. Cleavr says more than 100 customers adopted its platform in seven months across France, Spain, Germany, Belgium, Italy, and the United Kingdom.

The broader signal is sharper than another AI agent arriving in finance. Software is moving from showing finance teams what happened to taking responsibility for the operational steps that determine what happens next.

What Cleavr Does

Cleavr automates the path from an open invoice to a reconciled payment. The platform collects invoice and contact context from ERP, accounting, billing, and CRM systems. It identifies the appropriate debtor contact, sends reminders by email, SMS, voicemail, and WhatsApp, interprets replies, records promises to pay, pauses or resumes workflows, escalates disputes, supports pre-litigation processes, and tracks the final receipt.

The integration list includes Pennylane, Stripe, Sellsy, Axonaut, Chargebee, HubSpot, NetSuite, SAP, Qonto, Odoo, Xero, Hyperline, Slack, Microsoft Teams, n8n, Make, Zapier, Google Sheets, and Intercom. That range matters because collections rarely lives inside one clean system. A useful product has to follow the invoice across the messy stack the customer already operates.

Cleavr also keeps a boundary around autonomy. The company says routine steps can run automatically while sensitive customer situations remain with the finance team. That distinction is important. Collecting cash is an operational workflow, but it is also a customer relationship conducted in public.

The Problem Is Working Capital, Not Reminder Emails

A reminder tool can save clicks. An effective collection system has to improve cash conversion without burning the relationship that produced the invoice.

European Commission material on late payments describes delayed payment as a persistent threat to liquidity, competitiveness, and business survival, particularly for smaller companies. That is the market Cleavr is entering: a problem measured in days sales outstanding, but felt in every operating decision that depends on cash arriving on time.

Cleavr reports an average 37% reduction in days sales outstanding, 40% more cash collected, and 80% less time spent on monthly reminder work. The company also says it recovered €300K for Greenly in three weeks from invoices more than 100 days old. These are company-reported figures, not independently audited benchmarks, but they explain why buyers care. The promise is not prettier dashboards. It is earlier cash and fewer hours spent chasing it.

Founders Built Around the Full Workflow

Baptiste Nassoy is Cleavr's co-founder and CEO. Arthur Guerin and Antoine Grenard are co-founders. Public company and independent sources verify the three founders, while the precise current functional titles for Guerin and Grenard are not stated consistently enough to publish as fact.

The product reflects a useful founder-level choice: collections is treated as a chain, not a notification feature. Contact discovery, messaging, reply classification, dispute handling, payment promises, escalation, payment tracking, and reconciliation all affect the result. Automating only the email leaves the hard operational work untouched.

Security is part of the same operating model. Cleavr says customer data is hosted in the European Union, encrypted at rest and in transit, isolated by customer, and handled under GDPR controls. The company identifies ISO 27001:2022 certification. Those are company statements, but the category makes the standard relevant: accounts receivable systems sit close to financial data, customer identity, and legal escalation.

Traction Has Raised the Stakes

Cleavr says it reached more than 100 customers with zero churn in seven months and now processes several billion euros of invoices annually. The company is active in six European markets and sends reminders globally for customers with international debtors.

That pace helped Cleavr raise a €1M pre-seed in April 2026, followed six months later by an €8M Seed round led by Varsity. Kima Ventures, Better Angle, 100IN, Portfolio Ventures, Kerala Ventures, Financière Saint James, Station F, Clover, and business angels also participated. Verified cumulative funding is €9M, and no valuation was disclosed.

The funding does not settle the product question. Early adoption and company-reported outcomes still need to hold across more languages, legal systems, industries, and customer types. It does raise the execution standard. Cleavr now has to prove that an autonomous collection workflow can scale without becoming careless, generic, or hard to control.

Hiring Shows Where Cleavr Is Going

Cleavr plans to add 20 people across sales, product, and technology as it expands in Europe. Its current careers page lists roles including Account Executive, Chief of Staff, Deployment Strategist, and Growth Engineer.

That hiring map is more useful than a culture slogan. Sales has to open markets. Deployment has to connect customer systems and working practices. Product and engineering have to make automation reliable. A chief-of-staff role signals the coordination load that arrives when all three tracks accelerate at once.

Cleavr describes its mission as returning time and cash to businesses, with an exacting approach to how the product is built. Public materials also cite 75% monthly growth and 100% customer satisfaction alongside zero churn. Those remain company claims, but they show the tempo management is hiring to support.

What Cleavr Signals for Fintech

The old finance-software model organized records and waited for a human to move the process forward. The emerging model acts inside the workflow, reads the response, and decides what should happen next. Accounts receivable is a strong test because success is measurable, the work is repetitive, and mistakes reach real customers quickly.

Cleavr's advantage will not come from sending more reminders. It will come from combining context, integrations, multilingual execution, escalation logic, and human control well enough that finance teams trust the system with consequential work.

That is the bigger market shift. AI in finance is leaving the demo layer and entering operations where accuracy, tone, timing, evidence, and accountability all matter. Cleavr is early, its strongest metrics are self-reported, and European expansion will expose every weak assumption. That is precisely why the company is worth watching.