Established in 2008, Integrity Investigation Services was incorporated by a former police officer who has vast experience in the work of surveillance, intelligence gathering and criminal investigation during his service with the Singapore Police Force.


Over the years, we have helped many corporate and individual clients to obtain the evidence that has given them the ability to make informed decisions and achieve absolute peace of mind. Our reputation is built on our complete discretion and cost effectiveness, achieved through the use of the most advanced techniques and some of the most highly experienced Private Investigators in Singapore and overseas. We pride ourselves on excellent customer service and our help does not finish once we have completed your case. We are always here to answer any questions you may have.


Every detective or private investigator employed by Integrity Investigation are of high degree of integrity and discipline. Their backgrounds are vetted by Police Licensing & Regulatory Department and they undergo intensive in-house and on-job trainings to ensure that all investigations are conducted professionally with high degree of integrity. So it doesn’t matter if you want to look into a spouse’s suspicious behavior, investigating an employee who you believe may be sharing confidential information, want to prove that somebody is committing fraud, or perhaps have a vehicle tracked then we can help.

We only utilize the latest sophisticated surveillance equipment available so as to provide our clients with quality evidence. We will work towards the objectives and within the guidelines set by our clients and acquired all information as requested.


We are base in Singapore but is well equipped to conduct investigation globally specializing in the ASEAN region (Malaysia, Hong Kong, China, Taiwan, Indonesia, Philippines, Vietnam, and Thailand). Our experienced Private Investigators have performed assignments in various countries.


Contact us today! Let us assist in your Private Investigator needs! We only get for you the truths!