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hydroclimat

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Hydroclimat

At the crossroads of digital hydroclimatology and artificial intelligence
Our mission : To provide reliable, actionable data to address our clients urgent challenges with precision.
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From scientific roots
to global climate resilience
Hydroclimat was founded with a clear and ambitious mission:
to turn the complexity of climate science into actionable intelligence for a changing world.

Born from the research of Dr. Magali Troin and Dr. Adrien Lambert, two PhDs in hydroclimatology and Earth sciences, Hydroclimat emerged at the crossroads of academic excellence, data innovation, and climate resilience.
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A deeptech approach
to climate change
Since its creation, Hydroclimat has positioned itself as a deeptech pioneer, developing advanced hydroclimatic modeling systems capable of anticipating extreme events such as floods, droughts, heatwaves, and storms with unprecedented spatial precision (up to 30 m) and temporal coverage extending to 2100.
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Bias-corrected climate projections from over 20 international models
(CMIP6 ensemble)
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Artificial intelligence and hybrid physics-AI modeling
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High-performance computing to process terabytes of hydroclimatic data
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Scientific collaborations with CNRS, CNES, and leading European research institutions
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About us
2020
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2021
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2022
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2023
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2024
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2025
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Founding Vision
Magali and Adrien founded Hydroclimat, combining their complementary expertise. It's following years of collaborative research in hydroclimatology and water sciences in Canada...
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Recognition & Acceleration
Very quickly, the project seduces: they integrate the PACA East Incubator (Ministry of Higher Education and Research) and ESA BIC South France (European Space Agency)...
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Scientific Validation
Launch of Pop-Risk, a multi-hazard modeling platform co-financed by CNRS and CNES, integrating climate, hydrology, and flood dynamics to support territorial adaptation and resilience planning.
Expansion & Partnerships
Partnerships with Vinci, Addactis, and PWC strengthened Hydroclimat's operational footprint in climate resilience, expanding its reach across infrastructure, finance, and consulting sectors.
Recognition & R&D Excellence
Hydroclimat becomes a laureate of France Relance and i-Démo regionalized innovation programs, expanding its hybrid climate-hydrology modeling research and strengthening its leadership in AI-driven climate analytics.
Scaling Impact
Hydroclimat raises €2 million from Starquest (CCR-F) and Région Sud Investissement, accelerating its international expansion and the deployment of AI-driven climate intelligence solutions worldwide.
Our core values
At Hydroclimat, our values are rooted in science, innovation, and responsibility. They guide every model we build, every dataset we release, and every partnership we form.
Our team
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Scientific Rigor
Each dataset is grounded in peer-reviewed research and validated through transparent, reproducible methods.
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Precision
We deliver decision-grade climate and hydrological intelligence at fine spatial (30 m) and temporal scales.
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Reliability & Commitment
We ensure methodological transparency, traceability, and consistent quality across all our developments.
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Environmental Responsibility
Our work contributes directly to building sustainable, climate-resilient societies and infrastructures.
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Innovation & Challenge
We continuously test, improve, and expand the frontiers of climate and hydrological modeling.
Flexible. Scalable.
Designed for
Real-World Complexity
From comprehensive multi-hazard assessments to targeted single-risk models, our services are built to adapt to your objectives. We align delivery formats and pricing with your workflow, technical needs, and operational context.

We support a wide range of use cases, from platform-based, multi-risk screenings to advanced hybrid modelling that combines physical processes with deep learning. Our expertise covers climate and water-related risks with precision and reliability.

Whether your operations are local, European, or global, we deliver cutting-edge climate risk intelligence designed for seamless integration, actionable insights, and real-world impact.
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Our long-term vision
By 2040, the accuracy and reliability of climate and water resource projections will be a key survival factor for all economic activities.

Hydroclimat is building that foundation today, enabling industries, insurers, and territories to anticipate rather than endure the challenges of climate change.
— Dr. Magali Troin, Managing Director & Co-founder
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