• Services
  • Findings and evidence for  the economy and for private individuals
  • Personal and social background checks
  • Protection against wiretapping/eavesdropping
  • Disclosure of insurance fraud
  • Observation
  • Validation of solvency
  • Detection of the whereabouts of persons who have moved to an unknown address
  • Detection of patent theft
  • Detection of product piracy / forgery of brand name products
  • Detection of offences committed by staff,customers, business partners, cleaning  services, suppliers, etc.
  • Undercover investigations of illegal activities committed by staff members
  • Behavioural analysis and lie-detection tests
  • And many more…
Detective Wolfgang Hasenmaier, Agency-OwnerOwner Wolfgang Hasenmaier:
"We investigate discretely and practice-oriented for your best interests & profits!"
  • Owner-operated!
  • Probably rare feature in the field of German PIs: Top-References! I.a. from Bank Chairmen, Firm Owners and Law Firms!
  • Approaches/connections refined · Continuously for over 25 years!
  • For Business and Private
  • 6 locations in Germany
  • Very good knowledge of English
  • Regional, nationwide and international investigations