EL VISOR provides Special Surveillance services (SOG), which are carried out by specialized personnel – former Armed Forces and/or Security Forces rangers who are provided with state-of-the-art weapons and equipment.

This service is intended for High Complexity and/or Dangerous Targets, where personnel with greater training and expertise in the custody of properties, assets and individuals are required.

This will reduce the number of general Surveillance Officers needed to cover a Target, employing a smaller number of Special Officers (S.O.G).