The incransom ransomware group listed Kolin on its data leak site on 2026-11-12. Country: TR Sector: Manufacturing Claim as published on the leak site: # Kolin Construction **Kolin Construction** (*Kolin İnşaat Turizm Sanayi ve Ticaret A.Ş.*) is one of Turkey’s major construction and industrial companies. Founded in **1977** and headquartered in **Ankara, Turkey**, the company serves as a flagship business of **Koloğlu Holding**. ## Business Activities Kolin Construction operates primarily in large-scale construction, infrastructure, and engineering projects. Its areas of expertise include: * Highways and road infrastructure * Brid