PT Aneka Tambang Tbk, colloquially known as Antam, is an Indonesian mining company.

Antam was established in 1968 by the Indonesian government under Suharto by merging multiple state-owned mining companies.

[4] Due to a government ban on the export of unprocessed ores, Antam began construction of smelter facilities for ferronickel and alumina.

There are plans for the company to partner with Contemporary Amperex Technology and LG Energy Solution in two projects worth US$ 12 billion.

[10] Antam is the only Indonesian gold refiner to be accredited by the London Bullion Market Association.