Gopeng Berhad is a Malaysian company primarily engaged in the cultivation of oil palm, property development and investment holding. Its active subsidiaries include Gopeng Land & Properties Sdn Bhd, engaged in property development; Mambang Di-Awan Sendirian Berhad, engaged in tribute mining, and Tanah Lantas Sdn Bhd, engaged in quarrying. The Company's associated companies, such as Rimba Raya Sdn Bhd, GSL Water Sdn Bhd and Perak-Hanjoong Simen Sdn Bhd are engaged in development of agriculture and tourist resorts; maintenance and management of water treatment plants, and manufacture and sale of cement and clinker, respectively.