Grupo de Resgate Voluntario, GRV is a civil protection association who provide pre-hospital emergency medical attention, such as life support, and search and rescue, to those in medical emergencies - Their very diverse staff includes nurses, engineers, accountants, lawyers, civil firefighters, nurses, occupational health officials and drivers, who are on hand to intervene and provided specialised services in the case of a wide variety of incidences.

The organization was founded in 2012 by a group of colleagues who felt the city was dangerously underprepared for medical emergencies - They can be contacted through email here.