Unidad de Operaciones Especiales

The Special Operations Unit (Spanish: Unidad de Operaciones Especiales, UOE) was the elite special operations force of the Spanish Navy and marines from 1967 to 2009. In June 2009, the unit was absorbed into the newly formed Special Naval Warfare Force, which inherited the reputation and which continues the record of the UOE. The UOE was formerly garrisoned in the Tercio de Armada in San Fernando, Cádiz and operated under the direct control of the Admiralty and Special Naval Warfare Command.

Source: Wikipedia — Unidad de Operaciones Especiales (CC BY-SA 4.0)