Achmad Ardianto

PT Garam (Persero) Indonesia is an Indonesian state-owned company that specializes in the production of salt. The private company is based in Sumenep, Indonesia and is the oldest salt production company in Indonesia. Its mission is to become a world-class producer of high-quality salt and its derivatives, as well as processed salt to meet national needs. The company is committed to maintaining a continuous supply of products, ensuring customer satisfaction, and maintaining stakeholder interests. It has marketing and sales offices in six regional areas, warehouses throughout Indonesia, and two special ports for sea distribution of its products.

PT Freeport Indonesia engages in the mining, processing, and exploration of ores containing copper, gold, and silver. Its mining operation includes drilling, blasting, loading, hauling, and crushing to produce copper ore. The processing operation includes grinding, flotation, and dewatering to produce copper concentrate. The company was founded in 1967 and is headquartered in Jakarta, Indonesia.

Part of Nestlé SA, PT Nestlé Indonesia is a private company based in Jakarta, Indonesia. The Indonesian company manufactures and supplies coffee, chocolates, frozen food and drinks.