Learn more about
Hydroclimat
Our mission : To provide reliable, actionable data to address our clients urgent challenges with precision.

From scientific roots
to global climate resilience
Hydroclimat was founded on a clear conviction: climate science must become a practical decision-making tool in a world facing increasing environmental risks.
Established by Dr. Magali Troin and Dr. Adrien Lambert, both PhDs in hydroclimatology and Earth sciences, the company builds on strong scientific expertise to transform complex climate data into clear, reliable, and actionable insights.
Emerging from more than a decade of research in hydrological modeling, climate projections, and risk assessment, Hydroclimat develops solutions that help anticipate the impacts of climate change and strengthen the resilience of territories, infrastructure, and economic systems.
By combining scientific rigor, advanced data innovation, and operational tools, Hydroclimat supports governments, businesses, and insurers in understanding and managing today’s and tomorrow’s climate risks.
From scientific roots
to global climate resilience
Hydroclimat was founded on a clear conviction: climate science must become a practical decision-making tool in a world facing increasing environmental risks.
Established by Dr. Magali Troin and Dr. Adrien Lambert, both PhDs in hydroclimatology and Earth sciences, the company builds on strong scientific expertise to transform complex climate data into clear, reliable, and actionable insights.
Emerging from more than a decade of research in hydrological modeling, climate projections, and risk assessment, Hydroclimat develops solutions that help anticipate the impacts of climate change and strengthen the resilience of territories, infrastructure, and economic systems.
By combining scientific rigor, advanced data innovation, and operational tools, Hydroclimat supports governments, businesses, and insurers in understanding and managing today’s and tomorrow’s climate risks.

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.
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.
Our core values

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.

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.