Itaú Corpbanca provides wholesale and retail banking services to small and medium-sized enterprises, individuals, and institutional clients in Chile and Colombia.

The company offers checking and savings accounts, demand and time deposits, certificates of deposit and bankers' drafts; and lending in Chilean pesos and foreign currencies, trade financing, general commercial and consumer loans, working capital loans, personal installment loans, mortgage loans, credit lines, and letters of credit.

It also offers interest rate, foreign exchange derivatives, cash flow management, mutual fund and securities brokerage, financial advisory services, asset management, insurance brokerage, treasury, and trust and custodial services; trust portfolio management services, including investment trust management, administration, security, real estate trusts, and fund administration; court and out-of-court collections services for loans; credit and debit cards; and internet, telephone, and mobile banking services.

As of December 31, 2021, the company operated 188 branches and 402 ATMs. Itaú Corpbanca was incorporated in 1871 and is headquartered in Santiago, Chile.

Itaú Corpbanca is a subsidiary of Itaú Unibanco Holding S.A.