11 Best Private Investigator In Singapore That You Can Hire [2021]

Hire the best private investigator in Singapore to help you access the information that you need to make important decisions in life

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A private investigator in Singapore might not just be involved in catching criminals. Their work requires them to gather information for clients of diverse backgrounds.

For instance, if you are looking at forming a business partnership, you can hire private investigators in Singapore to conduct a thorough background check on your potential partners for any possibility of dishonesty.

Private investigators in Singapore can also help in your personal matters. These could be either finding a missing person or finding out whether your partner is having adultery behind your back.

Whatever the case, it is advisable to look for a reliable private investigator and approved by the Singapore Police Force.

In this post, we’ve gathered all the necessary details including unravelling reviews and testimonials to derive a list of the 11 best private investigators in Singapore.

1. Asia Top Investigation LLP

best private investigators in singapore_asia top investigation
Type of Information Details
Websitehttps://www.asiatopinvestigation.com/
Serviceshttps://www.asiatopinvestigation.com/services
AddressPark Avenue Rochester.
31 Rochester Drive
Level 24-Suite 1
Singapore 138637
Email (For Enquiry) [email protected]
Contact Number+65 9651 1969
Operating HoursOpen 24 Hours
Online Reviews56 Google reviews (Average rating: 4.9 / 5.0 stars)
1 Facebook review (Average rating: 5.0 / 5.0 stars)

Asia Top Investigation LLP is a results-driven, cutting-edge, full-service Private Investigation Agency, and over the years, they have built up a solid reputation based on integrity, quality, and experience.

Asia Top Investigation is helmed by Vincent Tan who is a certified International private Investigator by the Council of International Investigator in 2011. He was awarded Asia Top Investigator by the American Biographical Institute in May 2012. This accolade recognizes Vincent Tan’s expertise in handling sophisticated Matrimonial Investigation. Over the span of his 25 years in the private investigation field, he has solved thousands of cases, including several high-profile cases, giving his clients peace of mind.

He started his Private Investigation career with an International Private Investigation Agency under Mr. Lionel Chee (former Assistance Commissioner of Police) and Mr. Daniel A. Grove, who opened the first Federal Bureau of Investigation (FBI) office at the American Consulate in Hong Kong as well as Mr. Martin Soh, former Corrupt Practices Investigation Bureau (CPIB).

2. Detective Don PI Private Limited

best private investigators in singapore_detective don pi pte ltd
Type of Information Details
Websitehttps://detectivedonpi.com/
Services– Commercial investigation
– Matrimonial/Infidelity investigation
– Key personnel background checks
– Workman compensation claims investigation
– General investigation and surveillance service
– Child custody cases
– Corporate/business
– Fraud investigation
Address111 Macpherson Rd
Singapore 348502
Email (For Enquiry) [email protected]
Contact Number+65 8810 0981
Operating HoursOpen 24 Hours
Online Reviews10 Google reviews (Average rating: 5.0 / 5.0 stars)
7 Facebook reviews (Average rating: 5.0 / 5.0 stars)

Detective Don PI Pte Ltd is the largest and oldest traditional Private Investigator international company in Singapore. The company’s core competencies have been passed down three generations, where its founders and partners consist of ex-military, ex-police officers, and Japanese Investigators, providing professional training and quality services to their clients.

Detective Don’s free consultation helps confused clients to structure their problems and enquiries, even rejecting a few prospective clients when they do not truly require a Private Investigator. Being multilingual, each case and client is carefully accessed and given professional advice efficiently. Rather than simply offering cheap inferior services, they will do their utmost to help their clients, sometimes even going beyond client budget.

Detective Don specialises in several services ranging from background investigation, child custody cases, corporate/business, fraud investigations, insurance fraud, to missing persons. Being the founder and creator of catching cheating spouses, they specialise in matrimonial/infidelity cases and surveillance services. However, do take note that due to their private and confidential policy, the company strictly accepts engagement through appointments only.

3. SK Investigation Private Limited

best private investigators in singapore_sk
Type of Information Details
Websitehttp://sk.com.sg/
Serviceshttp://sk.com.sg/services/
Address511 Guillemard Road
#01-31, Grandlink Square
Singapore 399849 
Email (For Enquiry) [email protected]
Contact Number+65 6440 4683 (Office Number)
Operating HoursOpen 24 Hours
Online Reviews18 Google reviews (Average rating: 4.3 / 5.0 stars)
8 Facebook reviews (Average rating: 4.0 / 5.0 stars)

SK Investigation is the leading private investigator in Singapore with more than 30 years of experience. They have a strong network of more than 3000 professional members over 10 countries.

Equipped with specialised investigation skills and surveillance technology, SK Investigation carries out their work with careful deliberation. They provide a full range of private investigation services such as overseas assignment and overseas operation, corporate investigation and business intelligence as well as employee fraud.

Their professionalism has gained several awards and accreditations such as the Top 200 Outstanding Organisation in 2011 In South East Asia, Top 100 Successful Awarded Entrepreneur Year 2010 (Platinum Category) – Singapore as well as an accreditation presented by Head Licensing of Singapore Police Force.

4. Privateye

best private investigators in singapore_privateye
Type of Information Details
Websitehttp://www.privateye.com.sg/
Services– Commercial investigation
– Matrimonial investigation
– Digital forensics
– Key personnel background checks
– Workman compensation claims investigation
– General investigation and surveillance services
Address60 Paya Lebar Road
#12-41, Paya Lebar Square
Singapore 409051
(Office Lobby 2)
Email (For Enquiry) [email protected]
Contact Number+65 6386 2010 (Office Number)
+65 9046 5299 (Jeffrey)
+65 9880 1892 (Joey)
Operating HoursOpen 24 Hours
Online Reviews52 Google reviews (Average rating: 4.6 / 5.0 stars)

Privateye is a one-stop private investigation and consultancy services. With their combined military and police background, coupled with human behavioural and psychological analysis, they are dedicated to being strategic, professional and upholding confidential when taking up their client’s cases. Being client-centric is in the core of their values.

Privateye offers a full suite of affordable private investigation services which comprises of commercial investigation, matrimonial investigation, digital forensics, key personnel background checks, workman compensation claims investigation as well as general investigation and surveillance services.

Privateye’s systematic approach towards all their tasks have helped them attain numerous awards such as the Commander’s Award by Commander of Police Division and Director CID Award by Director CID.

5. International Investigators

best private investigators in singapore_international investigators
Type of Information Details
Websitehttps://www.intlpi.com/
Services– Commercial cases
– Family/Matrimonial cases
– Local/Overseas cases
– In-House Counselling/Legal Counsel
Address60 Albert Street
#08-06, OG Albert Complex
Singapore 189969
(Bugis MRT)
Email (For Enquiry) [email protected]
Contact NumberHelplines:
+65 6337 6608
+65 6337 9608

Expats Hotline:
+65 6734 3809
Operating HoursMonday – Sunday:
8am – 11pm
Online Reviews66 Google reviews (Average rating: 3.5 / 5.0 stars)

With more than 30 years experience of providing a certified and trusted service, International Investigators aim to provide clients with the evidence they need to take the next step in their professional or personal life.

International Investigators provide private investigation services which comprises of commercial cases, family/matrimonial cases and local/overseas cases. On top of that, they also provide in-house family counselling and legal counsel.

International Investigators is an exclusive partner of Singapore Legal Advice. They are also a certified member of the Council of International Investigators (USA) and the World Association of Professional Investigators. They have appeared in various media platforms such as Mediacorp and Singapore Press Holdings (SPH).

6. Private Investigator Singapore

best private investigators in singapore_private investigator singapore
Type of Information Details
Websitehttps://private-investigator-singapore.com/
Services– Private Investigation
– Domestic Investigation
– Insurance Investigation
– Bug Sweeps
– Corporate Investigation
– Locate Missing Person
Address101 Upper Cross Street
#04-03, People’s Park Centre
Singapore 058357
Email (For Enquiry) [email protected]
Contact Number+65 6536 7800 (Office Number)

As a well-established investigation agency, Private Investigator Singapore believes in providing exceptional customer service that is professional, affordable and reliable.

Their private investigation services are tailored to suit the needs of various clients. These services comprised of private investigation, domestic investigation, insurance investigation, bug sweeps, corporation investigation and locating a missing person.

7. Integrity Investigation Service

best private investigators in singapore_integrity investigation service
Type of Information Details
Websitehttps://www.integrity.sg/
Serviceshttps://www.integrity.sg/services/
Address60 Paya Lebar Rd
#08-49
Singapore 409051
Email (For Enquiry) [email protected]
Contact NumberTel:
+65 6245 8548

WhatsApp:
+65 9710 5999
Operating HoursOpen 24 Hours
Online Reviews6 Google reviews (Average rating: 4.3 / 5.0 stars)

Integrity Investigation Service was founded in 2008 by a former Singapore Police Force officer who has gained extensive experience in the areas of surveillance, intelligence gathering and criminal investigation. All private investigators from this company are vetted by Police Licensing & Regulatory Department and undergo intensive training to ensure that they carry out their job professionally.

Integrity Investigation Service provides a wide range of services for their clients such as insurance and fraud investigation, employee movement monitoring, infidelity investigations and premarital background investigation.

Besides the mainstream investigation services, they also provide other types of services such as counter-surveillance and live GPS Tracking.

8. DP Quest Investigation Consultancy Pte Ltd

best private investigators in singapore_dp quest investigation
Type of Information Details
Websitehttps://www.dpquest.com/
Serviceshttps://www.dpquest.com/ourservices/
Address261 Waterloo Street
#02-17
Singapore 180261
Email (For Enquiry) [email protected]
Contact Number+65 6334 4889 (Female)
+65 6333 3398 (Male)
+65 9450 4830 (WhatsApp/SMS)
Operating HoursOpen 24 Hours
Online Reviews20 Google reviews (Average rating: 3.3 / 5.0 stars)

Established in 2005, DP Quest Investigation Consultancy Pte Ltd pledges to carry out their client’s work with honesty, promptness, attentiveness, hard work and discreet. They consist of a team of experienced and licensed private investigators with law enforcement backgrounds and using the latest surveillance technology to carry out their investigation works.

DP Quest provides a wide range of private investigation services, consisting of adultery, family, commercial, digital forensics, technology and lawyer support.

DP Quest received Singapore’s Outstanding Enterprise Award in 2011 for their commitment to service excellence. They are one of the private investigators in Singapore that has obtained the ISO 9001-2000 certification for its ability to maintain defined quality standards.

9. Kokusai Security Pte Ltd

best private investigators in singapore_kokusai security
Type of Information Details
Websitehttps://www.privateinvestigatorsingapore.com.sg/
Serviceshttps://www.privateinvestigatorsingapore.com.sg/private-investigation-services.html
Address111 North Bridge Road
#08-15, Peninsula Plaza
Singapore 179098
Email (For Enquiry)[email protected]
Contact Number1800 – 339 9001
+65 6292 9293
+65 6337 3377
Operating HoursOpens 24 Hours
Online Reviews149 Google Reviews (Average rating: 5.0 / 5.0 stars)

Founded in 1984, Kokusai Security started out with a group of public officers who have experience in police and armed forces training. Today, the agency is filled with the most qualified and professionally trained private investigators at your service to provide you with reliable factual information to help you make an informed decision. They have also been graded ‘A’ (Excellent) by the Singapore Police Force.

Kokusai provides various private investigation services such as general surveillance, matrimonial matters and commercial-related cases.

Kokusai is especially experienced in handling family matters so if you are in need of a counselling session, they are readily available for you.

10. Baker Street Private Investigator

best private investigators in singapore_baker street
Type of Information Details
Websitehttps://bspi.sg/
Serviceshttps://bspi.sg/services/
Address1 North Bridge Road
#01-02, High Street Centre
Singapore 179094
Email (For Enquiry) [email protected]
Contact Number+65 6970 9701
+65 9068 6920
Operating HoursOpen 24 hours
Online Reviews 2 Google Reviews (Average rating: 5.0 / 5.0 stars)

Baker Street Private Investigator, which is licensed by the Singapore Police Force, has been in the field of private investigation for several years. Their team consists of well-trained private investigators who are adept in corporate and private investigative work. In order to obtain the best results for their clients, they use modern tools and equipment and exercise detail orientation in their work.

Among the wide range of private investigation services they provide are general surveillance, legal, matrimonial and commercial investigation. With their investigation techniques being in line with the Singapore Police Force and Central Narcotics Bureau, you can be assured that all their private investigation work are kept private and confidential, known only to you and them.

11. AK Global Investigation Pte Ltd

best private investigators in singapore_ak global
Type of Information Details
Websitehttps://investigation-akg.com/
Serviceshttps://investigation-akg.com/services/
Address5001 Beach Rd
#07-52, Golden Mile Complex
Singapore 199588
Email (For Enquiry) [email protected]
Contact NumberTel:
+65 6222 7227

SMS:
+65 9220 0348
Operating HoursOpens 24 hours
Online Reviews4 Google reviews (Average rating: 5.0 / 5.0 stars)

Having more than 10 years of experience in the field of private investigation, AK Global Investigation is one of the many professional private investigation agencies that consists of highly trained and experienced investigators who carry out their work with the highest code of conduct and ethics. They have been licensed by the Singapore Police Force.

A wide range of private investigation services that they provide for their clients include account forensic, employees movement, background checks and computer forensic.

AK Global Investigation is a member of the World Association of Professional Investigators and the Center for Strategic Cyberspace and International Studies (CSIS).

Conclusion

Do you have any reviews and comments to share regarding our choices for the best private investigator in Singapore?

While SBO is committed to supporting our local businesses, we welcome any feedback and anonymous sharing regarding your experience with the listed private investigator in Singapore.

We hope that this guide will be useful in helping you to make an informed decision when it comes to finding the best private investigator in Singapore.

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