Article 19.
1. Private detectives, at the request of individuals or bodies corporate, are responsable for:
a) Obtaining and providing information on private action or conduct.
b) The investigation of crimes that are prosecutable only at the request of the plaintiff, at the instruction of persons legitimised in criminal proceedings.
c) Surveillance at fairs, hotels, exhibitions lor similar environments.
LAW 23/1992, OF 30 JUNE, ON PRIVATE SECURITY (LSP) ROYAL DECREE 2364/1994, OF 9 DECEMBER. PRIVATE SECURITY LAW (RSP).