First founded in London as Malayan Tin Dredging Limited in 1911, the Company transferred its domicile to Malaysia by incorporating Malayan Tin Dredging (M) Berhad (MTD) in 1976, then the largest tin dredging group in Malaysia. In 1981, MTD merged with New Tradewinds Sdn Bhd which had earlier taken over London Tin Corporation (LTC), the world's largest tin mining company, adopting the name Malaysia Mining Corporation Berhad to become the world's largest integrated tin producer. The Company was listed on the Bursa Malaysia on 12 July 1977. Within Malaysia, MMC's key businesses include the Port of Tanjung Pelepas (Malaysia's largest container terminal), Johor Port (Malaysia's leading multi-purpose port), Senai Airport Terminal Services (Malaysia�s only privately-owned airport) in the Transport & Logistics sector. In the Energy & Utilities sector, MMC's key businesses include Malakoff (Malaysia�s largest independent power producer) Gas Malaysia (Peninsular Malaysia�s sole supplier of natural gas to the non-power sector) and Aliran Ihsan Resources Berhad (supplier of approximately 75% of treated water in Johor). MMC is also undertaking the RM12.5 billion electrified double tracking railway project between Ipoh and Padang Besar, Malaysia�s largest infrastructure project. Through Zelan, MMC has interests in IJM, one of Malaysia�s premier construction companies, and Zelan Construction, a specialist contractor for power plants.