TSKB (Turkiye Snai Kalknma Bankas) is Turkey's first privately-owned development and investment bank, established in 1950. It offers corporate banking, investment banking, and consultancy services, focusing on sustainable development through project finance and renewable energy investments. TSKB targets businesses across various sectors, supporting sustainable growth and economic development. Its unique selling proposition is its pioneering role in sustainable banking, integrating environmental and social considerations into its financial models, making it a leader in sustainable finance in Turkey and Europe[1][4].