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Investigative & Intelligence Services

Founded & Managed

by the Association of the Swiss Security Professionals and Experts

Swiss Detective Agency™  - The head office is located in Zürich, Switzerland. We have 220+ years of know-how and 85+ years of investigative management experience, we are globally operating, and we are authorized by the security department of state. Our Mission, Vision, and Values make us a premier company to partner with.  Our employees and investigators are motivated to reach the highest goals while being held accountable for the highest possible level of service. We are providing Premium Swiss Quality Services.


​Swiss Detective Agency™ specializes in investigating investment fraud, identity theft, financial statement fraud, asset misappropriation, romance fraud, skimming of cash, misuse of company assets, theft of intellectual property and trade secrets, and healthcare, insurance, and banking. Our services and solutions also include background checks, locating a missing person, infidelity and cheating spouse, prenuptial matrimonial agreements, online brand fraud, banking fraud, corporate intelligence, phone and laptop monitoring, vehicle tracking, surveillance, and observation, forensic services, and digital forensic services.

In private and civil law there is no state investigative authority. For this reason, the Swiss Detective Agency™ investigation service acts within the framework of the legal possibilities. By gathering information, facts can be clarified and legal disputes can be conducted or it is a matter of clarifying a criminal offence or personal problems. For this sensitive area of trust, we have the appropriate expertise and of course the necessary legal understanding.

Our company generally will not take cases where we know we cannot do anything at all to help the client! Some reasons why our company may refuse to take specific cases are based on the specifics of the case itself. For example, there may be issues that make it difficult to prove that the facts are as the client alleges. In a private investigation, it is more about what someone can prove that what he or she knows to be true.

Do you have an urgent situation but are not sure about the next step? Is the situation complex but requires immediate action....and yet no one can know you have a professional working for you? Do you need an answer soon, or even right now?  Have you come to a dead-end on your Google and Facebook searches? We access an information database that is unrivalled and a favourite of both retired Law Enforcement Officers and Federal Agents. A Discreet investigator interviews you until he has the entire picture and understands your situation completely before taking the necessary steps to resolve it quickly. If you’re looking for experienced eyes and ears at an affordable price, you’ve come to the right place.

Swiss Detective Agency – Swiss Security Solutions provides a great number of customized investigative & intelligence services and solutions, including but not limited to:

  • Background checks

  • Skip Tracing - Locating Services for Persons and Companies

  • Due Diligence for Investors, Companies, Public Companies, and private persons

  • Corporate investigations & intelligence

  • CEO fraud investigation

  • Cyber investigations & social media intelligence

  • Insurance claim verification

  • Asset tracing & verification

  • Dormant accounts and dormant assets investigations

  • Surveillance Services (Observation)

  • Fingerprinting and analysis

  • Forgery investigation

  • Arson investigation

  • Record searching cases

  • Witness interviews and location

  • Accident investigation

  • Intellectual property theft

  • Fraud investigation

  • Domestic and divorce cases

  • Private family investigations

  • Market survey and information gathering

  • Surveillance and counter-surveillance

  • Patent, Trademark and Copyright infringement

  • Debt recovery and judgment collection

  • Pre & post matrimonial investigation

  • Pre- & post-employment investigation (Staff vetting)

  • Death investigation including closed cases

  • Missing person investigation

  • Global risk investigations

  • Forensic accounting

  • Digital and Mobile Forensic Services


An appropriate risk assessment on ethical risks, personal risks, operational risks, and the risks of collateral intrusion is going to be conducted and where the risks are significant, appropriate measures will be in place to minimize the risks.

We are always just a phone call or E-Mail/text message away. Our Management has a collective 80 years of industry experience and will suggest a plan and solution for you today!


To schedule, a free consultation with our Global & Swiss office on any type of investigation or case please fill out the contact form on the Webpage Contact Us or check the "Process Working with Us".

The free consultation means that we will sit down with you, hear about your issue/problem, and give you some initial thoughts about it with the contract proposal at no charge or obligation to you. We will willingly sign a non-disclosure agreement (NDA) before receiving any project-related information from you. We are EU GDPR and Swiss FADP compliant private investigator office.

Our typical turnaround time is up to 1.5 working days. Rush inquiries are always available at no extra charge.  Our clients have come to expect us to deliver the highest quality level of service possible in the industry. Our private investigators are eyewitnesses and are of course available to testify in court.

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