Best Private Investigator in Singapore since 1986, we pride ourselves as a premier agency for Private Investigator and provide service to people from all walks of life.
Kokusai Security Pte Ltd was founded in April 1984. Our founding members comprise public officers who have experience in police and armed forces training. They specialize in investigations, crowd control, security management and bodyguard services. Our company is built on the philosophy of providing unparalleled customer service to clients. We provide high caliber and professionally trained personnel.