Türkiye Kalkinma ve Yatirim Bankasi A.S. operates as a development and investment banking company in Turkey. The company provides project funding and corporate loans for industry investment, renewable energy, energy and resources efficiency, tourism, education and health investments, and wholesale banking; money and capital market services, such as repo/reverse repo transaction, purchase and sale of bill/bond, and derivatives; consultancy services for public offering, issuance of debt instrument and interest-free capital market products, structure finance products, asset-backed securities, and other capital market consultancy services. It also offers restructuring, financial feasibility, structured finance, and capital structuring consultancy services; acquirer, acquiree, merger, demerger, partnership, and privatization consultancy services; sustainable finance products; and other services. The company was formerly known as Devlet Sanayi ve Isçi Yatirim Bankasi A.S. and changed its name to Türkiye Kalkinma ve Yatirim Bankasi A.S. in July 1988. Türkiye Kalkinma ve Yatirim Bankasi A.S. was incorporated in 1975 and is headquartered in Ümraniye, Turkey.