Costa del Sol P.I.: Investigations, Surveillance, and Bug Sweeping in Marbella

Commissioning Investigations with DSD Detektiv SYSTEM Detektei ® GmbH

DSD Detektiv SYSTEM Detektei ® GmbH is a Germany-based private investigation company with international reach. Our agency accepts investigative assignments for Marbella, the Costa del Sol, and throughout Andalusia and Spain. Acting in full compliance with Spanish law, DSD Detektiv SYSTEM Detektei ® GmbH collaborates exclusively with licensed Spanish private investigators who are authorized under Spanish legislation to conduct private investigations within the Kingdom of Spain.

V.I.P. escort by security personnel from the private detective agency in Marbella.
Danger imminent? Detektiv SYSTEM Detektei ® quickly deploys p.i. personnel to the Costa del Sol. (sample photo)
Free Confidential Consultation → please call us by Telephone:  +4969 625536
Or complete the form: contact form

E-Mail: post@detektei-system.de

Our clients—private individuals, law firms, and corporate clients—entrust us with confidential and sensitive matters requiring professional investigation, discreet surveillance, and technical counter-surveillance (bug sweeping). Every case is handled with the utmost respect for local legal frameworks, client privacy, and ethical investigation standards.

Cooperation with Licensed Spanish Private Investigators

According to Spanish Law 5/2014 on Private Security, private investigations in Spain may only be carried out by detectives holding an official Spanish private investigator’s license (habilitación profesional de detective privado).

When DSD Detektiv SYSTEM Detektei ® GmbH accepts an assignment in Marbella or anywhere in Spain, the work is performed in cooperation with local Spanish license holders. This cooperation ensures that all investigative activities—whether surveillance, background checks, or technical inspections—are legally valid and admissible under Spanish jurisdiction.

Operational scenarios of the DSD private investigators in Spain.
Marbella/Costa del Sol: Detektiv SYSTEM Detektei ® continues where the police leave off. (sample photos)

This framework guarantees clients that their investigation will:

  • comply with Spanish legal standards,
  • produce legally defensible results, and
  • be conducted with professional ethics and discretion.

Our network of Spanish-licensed private investigators in Marbella, Málaga, and across the Costa del Sol has extensive experience in both civil and corporate investigation work. Together, we form a seamless team capable of handling complex, cross-border cases.

Private Investigation Services in Marbella

Marbella is one of the most dynamic regions on Spain’s southern coast. The area’s international environment, its mix of business, tourism, and luxury real estate, as well as its transient population, often make professional investigation services essential.

DSD Detektiv SYSTEM Detektei ® GmbH accepts investigative mandates in Marbella and the surrounding Costa del Sol for a wide range of cases:

Private Client Investigations

  • Infidelity and partnership investigations: discreet observation and documentation in personal relationship matters.
  • Missing persons and whereabouts tracing: locating individuals, heirs, or debtors.
  • Property and asset tracing: identifying hidden or misappropriated assets in Spain.
  • Background and integrity checks: discreet verification of individuals’ claims and lifestyles.

All private client cases are handled with empathy, tact, and absolute confidentiality.

Corporate and Commercial Investigations

  • Employee misconduct and internal theft: surveillance and documentation of internal wrongdoing.
  • Insurance and fraud investigations: verification of claims and prevention of false reporting.
  • Economic intelligence and due diligence: background research on potential business partners or investment targets.
  • Brand and IP protection: detection of counterfeit goods and illegal product distribution.

Corporate clients appreciate our precise documentation, international communication standards, and legal compliance across jurisdictions.

Legal Support for Law Firms

Law firms and attorneys in Germany and abroad rely on DSD Detektiv SYSTEM Detektei ® GmbH for legally compliant investigative research in Spain.
We assist lawyers by:

  • gathering legally usable evidence,
  • conducting witness location and background checks,
  • providing surveillance results for court-ready reports, and
  • coordinating with licensed Spanish detectives for on-site investigation.

Our cooperation model ensures that every investigation stands up to legal scrutiny in both Spanish and international proceedings.

Technical Counter-Surveillance and Bug Sweeping

In addition to classic investigative work, DSD Detektiv SYSTEM Detektei ® GmbH offers technical counter-surveillance inspections, also known as bug sweeps or TSCM (Technical Surveillance Counter-Measures).

Our experts examine private residences, offices, meeting rooms, and vehicles for:

  • hidden microphones and transmitters,
  • covert video recording systems,
  • GPS trackers, and
  • data interception devices.

We deploy professional detection equipment such as non-linear junction detectorsspectrum analyzers, and thermal imaging technology. The objective is to identify and neutralize unauthorized eavesdropping devices and restore a client’s sense of security.

In Spain, these technical inspections are conducted in collaboration with our Spanish security technology partners, ensuring full legal conformity under Spanish privacy and telecommunications law.

Discretion, Professionalism, and Legal Certainty

Every investigation carried out by DSD Detektiv SYSTEM Detektei ® GmbH in Spain follows three guiding principles:

  1. Absolute Discretion – All client information and investigative results remain strictly confidential.
  2. Professional Integrity – Our investigators and partners follow a transparent, law-abiding, and ethical approach at every stage.
  3. Legal Certainty – Cooperation with licensed Spanish detectives ensures that findings are admissible and legally compliant.

Clients can be assured that all operations in Marbella and the wider Andalusian region are managed according to European data protection regulations (GDPR) and local Spanish privacy standards.

Commissioning an Investigation in Marbella

When you wish to commission an investigation, surveillance, or bug sweep in Marbella, the process is straightforward and transparent:

  1. Initial Consultation: Contact DSD Detektiv SYSTEM Detektei ® GmbH in confidence to discuss your situation and objectives.
  2. Feasibility and Legal Assessment: We evaluate whether the requested investigation can be conducted under Spanish law and outline a lawful operational framework.
  3. Collaboration with Licensed Spanish Detectives: The case is assigned to a Spanish-licensed investigator within our partner network in Andalusia.
  4. Operational Phase: Investigations, surveillance, or technical inspections are carried out discreetly and professionally.
  5. Reporting: Upon completion, you receive a detailed written report in English or German, complete with photographic or technical documentation where applicable.

Each client benefits from a personal point of contact at DSD Detektiv SYSTEM Detektei ® GmbH, ensuring consistent communication and clear coordination throughout the case.

Your Professional Investigator Partner on the Costa del Sol

With decades of experience in international private investigation, DSD Detektiv SYSTEM Detektei ® GmbH stands for trust, precision, and discretion.
Our Marbella operation represents the same high standards that have made us one of Germany’s established investigation agencies.

Whether your case involves private, corporate, or legal interests—whether you require discreet surveillance, verification, or technical counter-measures—DSD Detektiv SYSTEM Detektei ® GmbH provides the framework for lawful, effective, and confidential investigations in Spain.

Contact us in confidence to discuss your situation and receive a tailored proposal for investigative support on the Costa del Sol, in Marbella, or anywhere in Spain.

DSD Detektiv SYSTEM Detektei ® GmbH · Professional Investigations. Discreet. Lawful. Effective.

Free Confidential Consultation → please call us by Telephone:  +4969 625536

Or complete the form: contact form

E-Mail: post@detektei-system.de

Detektiv Marbella im www gesucht: Detektei Marbella Einsatz gefunden

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