Unicaja Banco, S.A. operates as a prominent commercial bank in Spain, offering comprehensive financial products and services to individuals, SMEs, and large corporations. The bank's core business model revolves around traditional retail and commercial banking, generating revenue primarily through net interest income from residential mortgages, consumer loans, and corporate lending, as well as fee income from mutual funds, payment services, and bancassurance partnerships. Following its 2021 merger with Liberbank, Unicaja significantly expanded its scale and geographic reach, solidifying its position as Spain's fifth-largest domestic lender. The bank's loan portfolio is heavily concentrated in the private sector, with a strong emphasis on residential mortgages and public sector financing. Geographically, Unicaja operates almost exclusively within Spain, leveraging a dense physical branch network in key regions such as Andalusia, Castilla y León, Cantabria, and Asturias, complemented by an expanding digital banking platform. The bank also maintains a growing off-balance-sheet business, distributing mutual funds, pension plans, and insurance products to diversify its revenue streams beyond traditional lending.