Orège is a French clean-tech company specializing in the custom development, manufacturing, and marketing of innovative processes and materials for treating sludge, residual industrial effluents, and wastewater. Its patented SLG technology and solutions like SOFHYS and Orege Green Gas enable the conditioning, pretreatment, and recovery of municipal and industrial sludge, regenerating water for industrial reuse or safe environmental release while reducing transportation and treatment costs and boosting biogas production. Primarily serving sectors such as petrochemicals, food processing, metallurgy, paper, oil and gas, chemistry, agri-food, and municipal wastewater plants, Orège supports clients in optimizing digestion processes without major new investments. As a subsidiary of the Eren Industries group, it operates internationally from sites in France, the United States, United Kingdom, Germany, and Italy, offering turnkey solutions, sales, leasing, training, and after-sales services with rapid ROI, often under three years. With around 35 employees and a focus on circular economy and sustainability, Orège plays a key role in enhancing environmental performance for industrial and municipal waste management.