Banco del Bajío, S.A. Institución de Banca Múltiple, doing business as BanBajío (Banco del Bajío), is a Mexican bank headquartered in León, Guanajuato, Mexico.

It is the 8th largest in terms of customer deposits and provided lending services.

The bank started out small but since its inception has grown to cover 90% of the states in Mexico.

In 2017, the bank sought an IPO to be listed on the stock exchange as a result of their increase in revenue and size.

[3] BanBajío has directed its efforts to two priority niches: micro, small and medium enterprises, and the agri-food sector.