Orege SA engages in the development, manufacturing, and marketing of processes and materials used to treat residual industrial effluents and waste water. It offers solutions for the treatment of effluents and the conditioning, pretreatment, treatment and recovery of municipal and industrial sludge. The company was founded by Patrice Capeau, Michel Lopez, and Pascal Gendrot on November 3, 2004 is headquartered in Voisin-le-Bretonneux, France.