PT Maven Karsa Sarana ("MKS") is the fast growing and group of Tamaris Hydro. MKS is the holding company for Power Plant Projects, with the following activities : I. Development ActivitiesSearching for many potential locations for PV Solar, Biogas, Desalination projects all over Indonesia and/or finding unfinished potential projects for acquisition purpose. II. Investment ActivitiesInvesting mainly in Power Plant Projects and carries the development, construction, and operation of the power plants.