Turkiye Kalkinma ve Yatirim Bankasi AS is a Turkey-based development and investment bank. It provides funding support to environmental investments include industrial, tourism and energy. The Bank focuses on the support investments of enterprises organized as joint stock companies by providing loans obtained from domestic and international sources, as well as the provision of technical assistance to entrepreneurs. Its products and services include Investment services, which cover treasury bills, repo, Kalkinma funds, money transfer, and Apex Banking activities.