Celest Science
AI-based seasonal climate forecasts and physical risk assessments for insurers, energy companies and agribusinesses
Highlights
- Young companyFounded 2023
- New on EvolcAdded 2026-11-02
About Celest Science
Celest Science develops seasonal and decadal climate predictions and physical risk assessments using deep learning, generative models and physics-informed AI. Its forecasts combine historical climate data, trends and current conditions and quantify uncertainty.
The company focuses on insurance, energy and agribusiness, supporting risk management, demand and production estimates, and adaptation planning. It was founded in March 2023 by Léo Lemordant and Pierre Gentine and is headquartered in Montpellier, France. Celest Science announced a €2 million seed round.
Product: Seasonal and decadal climate forecasts and physical climate-risk assessments.
Jobs at Celest Science
Leadership
- Pierre Gentine · Co-founder CSOSource: company website
- Léo Lemordant · Co-founder CEOSource: company website
- Milan Clerc · Chief Technology OfficerSource: company website
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Website technologies
Tools and platforms detected on this company’s website, grouped by purpose. Dates record when Evolc observed them.
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Hosting
- AWSHigh confidence
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Website detection does not establish a paid subscription or company-wide use. Tools loaded after consent or sign-in may be missed. “No longer observed” does not prove the company stopped using a tool.