Hattat Holding A.Ş. is a Turkish holding company based in Maslak, Istanbul, established in 1997. It operates in various sectors, including coal mining, construction, and engine assembly, contributing significantly to the Turkish economy. In coal mining, Hattat Holding focuses on supplying hard coal to industries such as cement, sugar, and steel production, particularly in the Zonguldak region. The company has acquired operating rights for coal fields in Zonguldak, Amasra, and Bartın. In construction, Hattat Holding is involved in a range of projects, although specific details are not highlighted. Additionally, its subsidiary, Hattat Otomotiv, specializes in engine assembly, marking the company's presence in the automotive sector. Hattat Holding has seen substantial growth, reporting a 17.53% increase in net sales revenue and a 301.29% growth in total assets as of 2023. The company employs approximately 337 people across its various divisions.