In accordance with the decision of the Board of Directors of the National Company dated November 15, 2021, in agreement with the Minister of Industry and Infrastructure Development, the first heads of the plants of Research Institute Gidropribor JSC, Semipalatinsk Machine-Building Plant JSC and Kaztekhnologii JSC were appointed.

Tynysbek Kakimbekovich Arashapov, who previously held the position of Director of the Asset Management and Corporate Governance Department of NC Kazakhstan Engineering JSC, was appointed General Director of Kaztekhnologii JSC. The total work experience is 41 years, of which 27 years he worked in the public service, including more than 10 years in senior positions. He is the owner of the medals "Veteran of Combat Actions" and "From the grateful Afghan people", as well as a number of state awards.

JSC "Semipalatinsk Machine-Building Plant" was headed by Alenov Marat Bulatovich, who held the position of Deputy General Director of the plant for economics and finance. The ex-director of one of the largest machine-building plants in Kazakhstan Omarov Nurlan Srailevich left his job due to reaching retirement age.

Birzhan Nurlanovich Yerezhepov, who was appointed General Director of Gidropribor Research Institute JSC, became the youngest head of the plant in the structure of JSC NC Kazakhstan Engineering. Previously, Erezhepov held the position of Deputy Director for Investments and Development of another subsidiary, Steel Manufacturing LLP, having an impressive work experience in the parent company: in 6 years he rose from the position of general manager to head of service, showing himself to be an enterprising worker and a competent specialist. Alexander Nikolayevich Gnelomedov, who had held the position of General Director of JSC Research Institute Gidropribor for more than 14 years, left his post due to reaching retirement age.