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The private investigation agency (detective) Nicholas Talianis offers security services with sophisticated electronic equipment for monitoring your work and your private space.

• Telecommunications confidentiality
• Provision of special electronic equipment
• Security Applications for computers - mobile phones
• Tracing malicious calls
• Special people protection departments

• Bodyguards
• Cash-in-transit
• VIP escort • Monitoring sites and vehicles
• Wiretapping investigations
​​​​​​​• Legal advisors

Ministry of Public Order Licence No. 4891/7/1/66-c


​​​​​​​years of experience


absolute secrecy


24 hours
per day


Visit our offices for FREE advice and it is certain that our immediate results and fully satisfied clients will convince you to trust us.



In accordance with the law 3206/2003 GG 298/A/12.23.2003 private investigation agencies are prohibited to use the title detective, private detective, or private eye. On the basis of the amendment of the Greek law they are called private investigation agencies and they must not use the title detective, private detective or private eye in their name or in official documents. They are required to hold a special licence bearing a number for their legal operation.