WHO WE ARE

We empower your climate decisions with scientific validation

Sustax is the culmination of years of climate research, all geared toward delivering precise and reliable long-range predictions. Born from Geoskop’s expertise, our platform refines IPCC CMIP6 models with a strong emphasis on transparency, ensuring every model is fully traceable and understandable.

The Mind Powering Sustax

Joan Saladich

Joan is cofounder and CEO of Geoskop, a climate intelligence company that helps businesses integrate climate risk into strategic decisions through its flagship SaaS platform, Sustax.

Joan expertise bridges climate science and entrepreneurship. His recent scientific contribution, published in Atmosphere (2025), explores the potential of the climate prediction, reflecting his commitment to improving the transparency and usability of such long-term predictions in real-world applications.

Featured in La Vanguardia, Cinco Dias, CREO forum, and El País, Joan advocates for democratizing access to climate intelligence to reduce uncertainty in long-term investments. His vision is clear: to empower organizations to become more resilient in the face of climate change through validated, science-driven tools rather than opaque “black-box” solutions.

Sustax is built on the robust scientific foundation of Geoskop Climate Intelligence. With Sustax, you will get direct access to:

Cutting-Edge Proprietary Algorithms: Our unique models go beyond standard CMIP6 models, delivering enhanced accuracy in climate projections.
Supercomputing capabilities: We harnessed immense computational power to process vast climate datasets and run sophisticated simulations (processing +1 million GB).
Scientific Validation: Our methodology and predictive accuracy are not just claims. They are backed by ongoing research and scientific validation. This commitment to scientific integrity guarantees you data you can trust.
Climate Expertise: Geoskop brings years of experience in climate modelling, risks assessment, and translating scientific findings into applications for diverse industries.

Our Partnerships & Collaborations

We believe in the power of collaboration to advance climate science. We are proud to work alongside leading institutions that share our commitment to scientific excellence and sustainable development. Our key partners include:

European Space agency (ESA)

Sustax incubator, providing essential market insights and agile iteration, ensuring critical improvements for the end-user.

Spanish Ministry of Industry and Tourism

Supported the early development of the Sustax platform, enabling a user-friendly experience with seamless front-to-back integration.

University of Barcelona

Engaging in joint research and scientific validation to continually refine our methodologies and ensure the highest standards of data integrity.

Become a Partner

At Sustax we are always open to new partnerships and collaborations that help us broad our scope and help creating better data for better future decisions