What it depends on and what is the estimated time for bringing results ?
GROUP-1 is offering high level private investigation services both in Greece and abroad.
Our private investigation firm offers you guaranteed results by organizing expertise
CRIMINAL OFFENCE RESEARCH
In any form of cooperation partner - staff conducts research on reliability and honesty.
Any irregularity and be able to discover.
Believed that your cooperation parnter - staff is not reliable?
Do you think that your partner conspire against you?
There is evidence of bribery?