About CLS

Learn more about CLS Group

Operating satellite systems and delivering high value-added services

CLS is a subsidiary of CNES, IFREMER and the private equity investor ARDIAN. We have been operating satellite systems and providing high value-added products and services since 1986.

Serving the Energy Industry Worldwide

Together with our subsidiaries PROOCEANO (Brazil)TRE ALTAMIRA (Canada, Italy & Spain) and WOODS HOLE Group (USA), CLS supports Oil & Gas operations 24/7 worldwide.

Site studies, Metocean (Current & Weather) Forecasting, Oil Seepage Cartography, Oil Spill Detection & Forecasting Services, Fleet Tracking Services, Vessel Route Optimization, In situ measurements (with Gliders & Buoys).

Our expertise

Oil and gas

Oil and Gas

maritime oil and gas

Maritime works and submarine cables

renewable energy

Renewable energy

Mining and infrastructure energy

Mining and Infrastructure

Industry knowledge to bring efficient and effective services to the energy sector

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