Bougainville Copper Ltd is an Australian copper, gold, and silver mining company that operates the Panguna open cut mine on the island of Bougainville in Papua New Guinea (PNG). It was one of the worlds largest open-pit mines. The Panguna mine dominated the economy of the island during the 1970s and 1980s.

Bougainville Copper Limited is a mining company that was established in 1969 to develop and operate the copper and gold mining project on the island of Bougainville in Papua New Guinea. The company is a joint venture between Rio Tinto, a major international mining company, and the autonomous government of Bougainville. The company was the first to discover and develop the Panguna mine, which is now the largest copper and gold mine in the country. The mine is located on the north coast of Bougainville and is one of the largest copper deposits in the world.

The company has invested heavily in the development of the mine, as well as in local infrastructure, to ensure the safety and security of the people of Bougainville. This includes the construction of an airstrip, roads, power stations, and a deepwater port. In addition, the company has provided training and employment opportunities to local people, helping to create a more prosperous and stable economy.

Bougainville Copper Limited has also been involved in a number of environmental initiatives, such as reforestation and water conservation efforts, as well as the installation of a wastewater treatment plant. The company has also implemented a number of social programs, such as health and education initiatives, to benefit the people of Bougainville. The company is committed to the long-term development of the island of Bougainville and works closely with the local government to ensure that the people of Bougainville benefit from the company’s activities. The company’s commitment to the people of Bougainville has led to the creation of a strong relationship between the company and the people of Bougainville.