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We offer professional private investigation services across Slovakia, tailored to your personal or business needs.
Private investigator Kosice
Finding the truth is never simple — but with the right private investigator Kosice, it becomes possible. At DET.GROUP, we specialize in uncovering facts that matter, whether for personal peace of mind, business protection, or legal purposes. Based in Kosice and operating nationwide, our team works discreetly, efficiently, and always within Slovak and European legal frameworks.
Our investigators are trained to handle complex situations with precision. We combine modern surveillance technology, proven investigative methods, and years of professional experience to deliver reliable results. From sensitive family issues to high-stakes corporate matters, we approach every case with the same dedication to accuracy, confidentiality, and professionalism.
We offer a wide variety of investigative services, such as:
Surveillance and monitoring to collect credible evidence.
Infidelity and relationship investigations with documented proof.
Missing person searches in Slovakia and abroad.
Background and reputation checks for individuals or businesses.
Corporate fraud detection and internal risk assessments.
Asset tracing to locate hidden property or financial interests.
Pre-employment and candidate verification.
Due diligence for investments, mergers, and partnerships.
Choosing DET.GROUP means choosing a partner who understands that each case is unique. We tailor our approach to your situation, ensuring that the information you receive is relevant, verified, and actionable.
If you need an experienced private investigator Kosice who will protect your privacy while delivering results you can trust, contact us today. Your clarity, safety, and peace of mind are our priority.
Payment Options
We offer flexible payment options to ensure your comfort and transparency. We accept credit/debit cards (Visa, MasterCard), bank transfers, cash upon agreement, mobile payments (Apple Pay), and cryptocurrencies (Bitcoin).




We work only up to the amount of the paid deposit, and after receiving the deposit, we proceed with the investigation. All transactions are secure, confidential, and an invoice can be provided upon request.