In addition to cloud credits, the selected startups benefit from personalised onboarding with our engineers, coaching, access to workshops and masterclasses, as well as visibility across our media channels and events.
The objective is clear: to enable them to focus on their core business while relying on a reliable, automated and sovereign cloud infrastructure.
The new startups of the 3rd UP cohort
This year, seven innovative young companies are joining the UP program. They cover a wide range of sectors – e-commerce, finance, health, energy and data – with one thing in common: using technology to tackle concrete challenges.
Chaynon: fighting against refund fraud

Chaynon offers a decision-support tool for marketplaces and e-merchants to combat refund fraud. Their solution detects suspicious behaviours, helping to reduce losses linked to abuse while protecting merchants’ margins.
Klafuti: automating accounting data

Klafuti has designed a SaaS platform for accounting professionals (accountancy firms, chartered accountants, etc.) that automates the extraction, transformation and integration of accounting data. This approach simplifies the day-to-day work of experts and frees up time for strategic advisory.
Wattflow : optimising energy in professional buildings

Wattflow orchestrates the heating, ventilation and air conditioning systems of office and commercial buildings by communicating directly with the machines. The result: up to 40% savings on energy and associated costs, along with improved comfort for occupants. By directly connecting to technical equipment, Wattflow combines energy efficiency with enhanced user experience.
thaink²: simplifying Data & AI projects

thaink² Analytics is the Data & AI platform that simplifies your projects end to end. A no-code SaaS, intuitive and designed by experts. No more unstable data pipelines or ML/AI models stuck at the POC stage. The goal: to make AI operational and accessible to all companies, without technical complexity.
LiteoMED: a digital ecosystem for oncology

LiteoMED provides a comprehensive platform dedicated to oncologists. It combines precision medicine with a patient-centred approach, allowing practitioners to save time while improving care delivery and patient follow-up.
Kocliko: reducing energy costs and carbon in collective housing

Kocliko deploys a unique deeptech solution for intelligent control of collective heating, combining AI, certified sensors and a digital twin to sustainably reduce consumption, emissions and tenants’ charges.
Cloud Data Engine: securing distributed data exchanges

Cloud Data Engine specialises in the operational management of data spaces and the automation of compliance for decentralised data ecosystems (dataspaces, catalogues, marketplaces, etc.).
Why join the UP program?
The program is designed as a real springboard for startups. By joining UP, they gain access to high-level technical support, mentoring sessions, and increased visibility within our network and among our partners.
At Clever Cloud, we believe the cloud should be an accelerator, not a barrier, in the entrepreneurial journey. That’s why we invest in these promising young companies and give them the means to grow faster.
Are you a startup and want to join the next cohort?
Apply now to be part of the next promotion!