Late payments are a €8 billion drag on European small businesses every year. Cleavr, a Paris-based startup founded in 2025, is wiring AI into the accounts receivable departments of the companies chasing that cash.
Its platform connects to a company's ERP system, identifies debtor contacts, and automates the entire collection process from multi-channel reminders to dispute management and legal escalation [Cleavr.fr, retrieved 2026]. The founders claim it can cut payment delays by 37% and reduce manual tasks by 80% [Guillaume Duvaux - The Founder Protocol | LinkedIn, retrieved 2026]. For finance teams at SMEs, the pitch is simple: stop chasing payments, and let the software do it.
The Wedge into European Finance
The bet is on automation as a wedge into a stubbornly manual workflow. Traditional collection involves spreadsheets, calendar reminders, and awkward phone calls. Cleavr's product surfaces a 360-degree client view, real-time cash KPIs, and promises to connect to any ERP within 24 hours [Cleavr.fr, retrieved 2026]. The company says the initial setup takes between two and ten minutes [Cleavr.fr, retrieved 2026].
Its traction suggests the wedge is finding purchase. The company reported approximately 50 active customers in March 2026 [Finyear, March 2026]. By October, that figure had reportedly grown to more than 100 customers across France, Spain, Germany, Belgium, Italy, and the United Kingdom [Tech Funding News, October 2026]. Named customers include Skello, Swile, and Greenly [Accountio.co.uk].
The Team and the Capital Stack
The founding trio brings a mix of venture, operational, and advisory experience. CEO Baptiste Nassoy was previously an analyst at Kima Ventures [Tech Funding News, October 2026]. Co-founder Arthur Guérin comes from mobile gaming studio Voodoo, and Antoine Grenard has a background in customer experience at PwC [Tech Funding News, October 2026]. Mathieu Vegreville, co-founder of climate tech firm Greenly, is also identified in connection with the company [Cleavr.fr, retrieved 2026].
Investors have backed the team's execution twice in a single year. The capital stack now shows a €1 million pre-seed round in March 2026, led by Kima Ventures and Better Angle with angel participation, followed by a reported €8 million seed round led by Varsity in October [Finyear, March 2026] [Tech Funding News, October 2026].
| Round | Date | Amount | Lead Investor(s) |
|---|---|---|---|
| Pre-seed | March 2026 | €1M | Kima Ventures, Better Angle |
| Seed | October 2026 | €8M | Varsity |
The Competitive Landscape
Cleavr is not alone in tackling receivables automation. The European market includes established players like Sidetrade and HighRadius, as well as newer entrants such as Upflow, LeanPay, and MyDSO Manager. Differentiation hinges on the depth of AI integration and the promise of a truly end-to-end, multi-country workflow.
The company's stated advantages include:
- Multi-channel automation. The system orchestrates reminders via email, SMS, and AI-powered phone calls, tracking promises and managing disputes in one interface [Cleavr.fr, retrieved 2026].
- Legal and regulatory coverage. The platform claims to cover the journey from amicable recovery to legal escalation across multiple countries and languages [Cleavr.fr, retrieved 2026].
- ERP-agnostic integration. A fast connection promise aims to lower the barrier to adoption for businesses already using legacy financial systems [Cleavr.fr, retrieved 2026].
Where the Model Faces Pressure
The primary risk is scale. The jump from 50 to 100 customers is promising, but the real test is moving upmarket. Can the AI handle the complex, high-value invoice disputes common in mid-market and enterprise deals, or does it plateau as a tool for simpler SME collections? The competitive set is also well-funded and entrenched; Sidetrade is a public company, and HighRadius is a global leader.
Cleavr's answer appears to be its recent funding. The €8 million seed round, reportedly led by Varsity, provides runway to deepen product development and fuel expansion [Tech Funding News, October 2026]. A job posting for an Account Executive in Europe, surfaced in September 2026, signals a build-out of its commercial team [trabajo.org, September 2026].
The Next Twelve Months
The roadmap is clear: prove the model works beyond France. The reported customer footprint across six European countries provides a foundation. The next milestones will be landing a flagship enterprise client and demonstrating that its automated recovery rates hold steady as invoice values and complexity increase.
The seed round from Varsity, joined by investors like another.vc and Aonia Ventures, values execution over hype [Tech Funding News, October 2026]. For a problem as perennial as late payments, the market will reward the platform that delivers consistent cash flow improvement, not just AI buzz. Cleavr has the capital and the early traction. The question for the next year is whether its AI can collect as convincingly from a multinational corporation as it apparently can from a mid-market firm in Lyon.
Sources
- [Cleavr.fr, retrieved 2026] Cleavr, AI-Powered Cash Collection | https://www.cleavr.fr/en
- [Tech Funding News, October 2026] Cleavr raises €8M seed from Varsity to automate Europe’s late invoice collection | https://techfundingnews.com/cleavr-raises-8m-seed-varsity-ai-invoice-collection/
- [Finyear, March 2026] Cleavr lève 1 million d’euros pour automatiser le cycle d’encaissement par l’IA | https://finyear.com/cleavr-leve-1-million-deuros-pour-automatiser-le-cycle-dencaissement-par-lia
- [Accountio.co.uk] Cleavr vendor profile | https://accountio.co.uk/vendors/cleavr/
- [Guillaume Duvaux - The Founder Protocol | LinkedIn, retrieved 2026] LinkedIn post on Cleavr metrics | https://www.linkedin.com/in/gduvaux/
- [trabajo.org, September 2026] Account Executive job posting | https://fr.trabajo.org/offre-4112-7f23368cc1e1d69398ff85806e561aef