1997 establishments in Kazakhstan

national railway company of Kazakhstan

Kazakh airline

National Atomic Company Kazatomprom Joint Stock Company (Kazatomprom) () is the world’s largest producer and seller of natural uranium, providing over 40% of global primary uranium supply in 2019 from its operations in Kazakhstan. Kazatomprom's uranium is used for the generation of nuclear power around the world.

Kazakhstan Electricity Grid Operating Company (KEGOC) joint-stok company is an Astana-based state company of Kazakhstan established in 1997.

Kazakh government agency

KazTransOil JSC () is the national oil transporter in Kazakhstan accounting for 53% of all oil transported in the country. The company operates more than 8000 km of oil pipelines and 3,140 km of water pipelines. KazTransOil is a subsidiary of KazMunayGas, the national oil and gas company of Kazakhstan.

Kazzinc (, قازمىرىش, ) with its headquarters in Oskemen is Kazakhstan's largest producer of zinc, lead and precious metals. The general investor is Glencore International AG.  Kazzinc’s core operations are in East-Kazakhstan, Karagandy and Akmola regions of Kazakhstan. According to the data for 2020, Kazzinc employs over 20,000 people.