Vast experience in executing investigations and complicated surveillances locally and worldwide.​

The firm employs a steady team of 35 workers including professional investigators, mostly with state, security and police background, including the license of the department of justice in Israel enabling them in dealing with private investigations. 
The team of investigators has large experience and professional proven knowledge including 
academic qualification in a wide range of fields as well as experience in executing investigations and complicated surveillances in Israel and worldwide.

About the firm 

"Nissan Jacobi Investigations"

Our clients ​

Our firm supplies investigation services to organizations, private customers, belonging  to the largest ones in the economy -  for example: 
Government bodies (some of them confidential) Ministry of Defense, Israeli Police, 
Prison Service, State attorney, Municipalities, lawyer offices (in all different fields) accountant offices, companies, private and public corporations in Israel and worldwide, insurance companies, pharmaceutic companies and Hi-tech companies​

Nissan Jacobi– Investigation firm​