Who we are?

Located in Colombo, Sri Lanka, International Investigators Network (IIN) operates both locally and internationally. In Sri Lanka, IIN  is led by high ranking Ex-Police Officers and a team of field agents consisting of ex-Police officers, National Intelligence Bureau and Criminal Investigation Division personnel. Internationally, IIN is not only capable of deploying its local investigators but also through its networking capacity has also secured ties with global investigative alliances.


Our methodology is to quickly and professionally establish facts, gather evidence and present our findings efficiently and effectively.


When we take on your case, we treat it as our own and handle it with the utmost respect and care.


All of our investigations are 100% confidential and are undertaken with the guarantee of a quick turnaround time.

Corporate Investigations

Providing expertise in corporate investigations, both inside and outside your company

Insurance Investigations

Confidential third-party investigations conducted on behalf of insurance companies both locally and internationally

Background Screening & Verification Services

Screening and verification services conducted to fulfill pre-employment screening, corporate due diligence requirements, vendor/supplier vetting

IPR Investigations & Protection services

Confidential investigations with regard to trademark and patent rights, parallel trade and grey market trade