03 March 2024

Source: DHA Çimen, Chairman of the Board of Grass Enerji

04 April 2025

Source: AA Turkish-Kyrgyz Oil Refinery Investment in Batken Nears Completion

20 October 2025

Source: CUMHA Tahsin Çimen, Chairman of Gelecek Holding

5 December 2024

Source: Son Bir Söz Defense Industry Move in Africa from Tahsin Çimen

18 September 2024

Source: Son Bir Söz Business, Innovation, and Society

20 October 2025

Source: CUMHA Businessman Tahsin Çimen