CLS, the Cutting-Edge of Maritime Surveillance
Advanced satellite and drone technologies to support and enable decisions-making both public and private industries.
We support you in your daily missions at sea within a wide range of operational solutions.
Learn more about CLS’ Maritime Surveillance expertise
Discover CLS Maritime Applications
Maritime Domain Awareness & Law Enforcement
Maritime
Compliance
Maritime
Fleet Management
Latest News
Satellite Oil Spill Detection in Gabon: How CLS Supports Marine Pollution Investigations
Satellite oil spill detection in Gabon was requested after an environmental organisation reported a potential hydrocarbon slick offshore. CLS analysed the event using Sentinel-1 radar imagery and...
SAR Mission Performance Cluster (MPC): How CLS Ensures Satellite Data Quality
High-quality satellite data is the foundation downstream applications, including reliable maritime intelligence. Before radar images are delivered to operational users, a critical process takes...
Jules Verne Trophy 2025: How CLS Monitors Icebergs from Space to Secure This Legendary Round-The-World Race
As the 2025 Jules Verne Trophy record attempt by the trimaran Sodebo Ultim 3 is underway, one of the major challenges faced by the crew led by Thomas Coville remains the presence of icebergs and...
Begin with CLS
How can we help you? CLS works with partners in all areas, both private and public, in charge of maritime surveillance. If you want to know how we can help you increase your performance, get in touch with our team.