ACF, SV is the Ahorro Corporación Group's securities firm. This subsidiary is specialised in origination and brokerage in fixed-income and equities, both cash and derivatives. ACF, SV's Strategy and Research departments have received several awards and distinctions in recent years.

Ahorro Corporación centralises other investment banking services through this subsidiary. The Capital Markets division performs risk analysis and loan and bond origination. Ahorro Corporación has played an important role in this line of business as bookrunner for the A&T Cédulas Caja issues (over 93 billion euro since inception in 2001). This division includes Ahorro Corporación Soluciones Inmobiliarias (ACSI), which manages the Group's real estate assets and its real estate website, ahorrocasa.com.

ACF's Corporate Finance division is a leader in middle market M&A advisory services.

ACF, SV has three representative offices in the US via ACF International. The office in Miami handles investment banking, while Boston and New York provide brokerage services.