CLS: For Earth, from Space
Space-based solutions to study and protect our Planet while sustainably managing its resources
CLS: A committed mission-driven company
CLS is an international mission-driven company, a pioneer in Earth observation and monitoring solutions since 1986.
Our mission is to develop and deploy innovative space-based solutions that enhance our understanding of Earth, protect the planet, and support the sustainable management of its resources.
About CLS Group
1 100 employees
35 locations worldwide
1 planet to protect
Our Solutions
Environment & Climate
Sustainable Fisheries Management
Energies & Infrastructures
Mobility
Maritime Security
At CLS, innovation is more than a buzzword — it’s part of who we are.
Our teams harness cutting-edge technologies daily: data science, AI, machine learning, and big data — transforming raw data into actionable insights.
Yet even the most powerful tools rely on two critical foundations: the depth of our data archives—carefully built and preserved over four decades—and the sector-specific expertise of our people.
This unique combination of technology, data heritage, and domain knowledge allows us to deliver relevant, operational, and strategic information tailored to the industries we serve.
Latest News
Successful Launch of Sentinel-6B, a New Milestone for Satellite Altimetry
We are pleased to announce the successful launch of the Sentinel-6B satellite altimetry mission, marking a major step forward for satellite altimetry, ocean observation, and global climate...
Empowering Small-Scale Fisheries with VMS: A Real-Time Approach to Ocean Stewardship
From the shores of Catalonia to the waters of the Galápagos, a quiet revolution is taking shape. Fishers, scientists, and local authorities are uniting to protect the ocean while sustaining their...
Harnessing AI & Satellites to Map Europe’s Small Landscape Features
The Copernicus Land Monitoring Service (CLMS) released the latest update of its Small Landscape Features (SLF) product, formerly known as Small Woody Features, on September 24th 2025. Using...
Working at CLS
Join our team!
Want your work to have real meaning? Ready to make the Earth your mission—leveraging cutting-edge technologies to build a more sustainable future?
At CLS, we believe innovation should serve both people and the planet. Our teams are united by purpose, driven by curiosity, and motivated by impact. Whether your passion lies in space, environmental science, technology, or global collaboration, you’ll find a place here where your ideas can truly make a difference.