Services
Private investigation services in Spain
Professional investigation by a licensed Spanish private detective (TIP/RNSP), with evidence gathered lawfully and admissible in Spanish courts. La Sociedad Clave connects you with the right professional for your case.
Due diligence in Spain: corporate investigations by licensed detectives
Due diligence in Spain lets international companies, investors and law firms confirm who they are really dealing with before capital or reputation is committed. This page explains what a due diligence investigation in Spain covers, the legal framework, and why it should be carried out by a licensed Spanish private detective.
Employee Fraud Investigation in Spain
An employee fraud investigation in Spain uncovers sick-leave abuse, absenteeism, moonlighting and internal theft — and gathers the facts lawfully, so the findings stand up as evidence in a Spanish court.
Unfair Competition Investigation in Spain
An unfair competition investigation in Spain gathers lawful, court-ready evidence when a competitor, former partner or employee crosses the line, from trade secret theft to breach of a non-compete clause. La Sociedad Clave connects you with licensed Spanish detectives who document the facts to the standard Spanish courts require.
Internal Investigations in Spain: Compliance, Whistleblowing and Fraud
Internal investigations in Spain allow companies and law firms to uncover misconduct lawfully and produce findings that stand up in court. La Sociedad Clave connects you with licensed private detectives who run these inquiries strictly under Spanish law.
OSINT and Cyber Investigation in Spain
An OSINT investigation in Spain is the lawful gathering and analysis of open-source and online intelligence by licensed private detectives, turning scattered digital traces into structured, defensible evidence. La Sociedad Clave brings together licensed professionals who conduct cyber investigations in Spain within a strict legal framework.
Asset Tracing in Spain
Asset tracing in Spain helps foreign creditors, law firms and companies establish whether a debtor holds recoverable assets in Spanish territory. Carried out by licensed private detectives under Spain's Private Security Law, a lawful asset search turns suspicion into structured, court-admissible evidence.
Litigation Support Investigation in Spain
Litigation support investigation in Spain gives lawyers and their clients lawful, court-ready evidence. Licensed private detectives work within Spain's Private Security Law (Ley 5/2014) to strengthen a case both before and during proceedings.
Matrimonial and Family Investigation in Spain
A matrimonial investigation in Spain is a discreet, lawful enquiry carried out by licensed private detectives into conduct or circumstances relevant to a marriage, separation or divorce. La Sociedad Clave connects you with a professional whose findings can stand up in Spanish family proceedings.