To make the most of your company's surplus cash, you could establish a BBVA term deposit.
These investments may be made in the wished term and may also be renewed or cancelled upon maturity.
The profitability of these deposits depends on their amount and terms.
Although these deposits have an initially defined term, they can be mobilized earlier, with an implicit interest rate penalty.
See here the standardized information file on the BBVA term deposits for companies.