Established in 1927, Turkish State Railways (TCDD) has been a pioneer in railway and combined transportation in Turkey for 94 years, providing logistics services in passenger transportation. TCDD holds a significant share in both railway and road transportation and continues its mission to renew existing lines and add new ones. To support its advancements in digital business intelligence, TCDD has partnered with D-CAT Technologies. 

TCDD has engaged D-CAT Technologies for consultancy services related to BusinessObjects, BW, BPC, and Power BI, marking a step forward in leveraging innovative BI solutions for its operations.