Ecoscience International Berhad, an investment holding company, engages in the construction of plants and facilities in Gabon, Indonesia, Malaysia, the United Kingdom, and internationally. It operates through Construction of Plants and Facilities; Fabrication of Equipment; Supply of Material and Equipment; and Others segments. The company constructs palm oil mills and its facilities, rubber plantation facilities, and other industry facilities. It also provides fabrication of palm oil mill and other equipment, as well as other equipment and other services; and trades construction material and equipment. In addition, the company is involved in fabrication and installation of sterilizer systems; undertakes turnkey projects in building and commissioning for palm kernel crushing plant; construction of biogas plants; and installation of electrostatic precipitator. Further, it engages in supply of materials and equipment, and spare parts and construction materials; installation of industrial machinery and equipment; provision of mechanical engineering works, general building engineering design, consultancy, and maintenance services; and fabrication and supply of energy and environmental related equipment. The company was incorporated in 2020 and is headquartered in Pasir Gudang, Malaysia.