Private eye: Private Investigator/ Licensed & Cost-effective.Private Investigator Steven Tan (ATI)
Before you engage a Singapore private investigator/ private detective/ private eye, it's always good to visit the private investigator agency website. If they are licensed by Singapore Police Force you should be able to notice their license number posted on their website. You can always visit the Singapore police force website for confirmation.
You may also look out if the private investigator agency post any past cases or actual video footage as their case studies. This is the first sign of confidentiality lapse. ( unless with clients permission )
Call the private investigator personally and enquire about their professional fees and their expertise. Some private investigators will cater to a package deal consisting of Artificial intelligence-gathering devices combine with investigation services. For certain cases, this kind of packet is a very cost-effective way of getting evidence. If you are comfortable, arrange for a meeting with the private investigator. During the meeting observe the private investigator carefully. Find out how many years of experience the private detective has, are they licensed by the Singapore Police Force, and what types of cases they specialize in. It's advisable to bring someone close to you. A professional private investigator will never mention his past cases in detail and how he solved the case just to impress the client.