INVESTIGATIONS FOR PRIVATE CLIENTS AND BUSINESSES
As a detective agency in Dieburg near Darmstadt, we investigate matters of fact, research backgrounds, and document findings – from observations to person and address investigations, to economic investigations and digital research. We operate in the Rhine-Main region, throughout Germany, and internationally. In doing so, we draw on a network of experienced investigators, local contacts, and information sources.
SURVEILLANCE & EVIDENCE GATHERING
Discreet surveillance in private and corporate cases, including suspected infidelity, wage continuation fraud or theft. We document relevant findings in detailed reports and, where possible and legally permissible, with photographs or video footage.
CORPORATE INVESTIGATIONS & DIGITAL RESEARCH
We conduct research in the event of suspicion of fraud, embezzlement, or unfair competition and examine companies and business partners. As a detective agency in Dieburg, we work with clients in the Darmstadt area, the Rhine-Main region, and internationally. With digital research (OSINT), we investigate publicly accessible information, digital traces, and business connections.
Executive teams, legal, compliance and audit functions can find information on internal concerns and coordinated branch checks under corporate investigations and internal fraud enquiries.
PERSON & ADDRESS TRACING
We trace current addresses and locate individuals – including for the enforcement of claims, inheritance matters or searches for relatives. We operate throughout Germany and internationally.
HOW AN INVESTIGATION WORKS
From the initial consultation to the final result, we agree the approach and costs with you transparently and conduct the agreed investigations throughout Germany and internationally.
STEP ONE: CONSULTATION & INSTRUCTION
We discuss your case, assess the available investigative options and answer your questions. Before accepting the assignment, we agree the objectives, approach and cost framework with you.
STEP TWO: INVESTIGATION
We conduct the agreed-upon observations and research – nationwide and internationally. If necessary, we involve local contacts and sources. We will discuss additional measures and costs with you.
RESULTS & REPORT
You will receive a clear and comprehensive report detailing our investigative measures and findings, supplemented where appropriate by photographs and other supporting evidence. We explain the results and identify any questions that remain unresolved.

OVER 30 YEARS OF EXPERIENCE
For more than three decades, I have been conducting investigations, research and enquiries into complex matters. Every case is personally reviewed and discussed in confidence. Depending on the assignment, I work with experienced investigators and specialised partners throughout Germany and internationally.
Investigative support for law firms
DETIX supports law firms and insolvency practitioners with corporate investigations, international asset tracing, OSINT and fact-finding. Explore our dedicated service: Investigative Support for Law Firms – Worldwide.
