Prooceano, now known as CLS Brasil, is a Brazilian technology-based company specializing in offshore and coastal oceanography, water bodies, and the environment. Established in 2004 in Rio de Janeiro, it offers services primarily to the offshore Oil & Gas industry in operational oceanography, data collection, numerical modeling, environmental risk analysis, and oceanic data analysis. Additionally, Prooceano excels in Research, Development, and Innovation, leading and participating in various R&D projects financed by companies and institutions in collaboration with national and foreign universities and research institutes.

With a strong focus on operational forecasting, numerical modeling, and data collection, CLS Brasil provides invaluable ocean forecasts crucial for marine operations, Search and Rescue missions, and pollution control efforts. Committed to quality, innovation, and sustainable solutions, CLS Brasil ensures customer satisfaction through continuous improvement and environmental responsibility