We offer professional, discreet, affordable investigation services in Vietnam


Vietnam investigation service agency – PI Vietnam is with 15 years of experience in providing the most discreet private investigative services in Vietnam. Our investigators team is 100% Vietnamese. We provide efficient services at local prices, we can carry out work at any time.

Contact PI (Private investigator) in Vietnam via hotline/whatsApp/zalo/telegram: (+84)969651115. Email:

We provide private investigation services in: Ho Chi Minh city (Saigon), Hanoi, Danang city. Hoi An, Da Nang, Hue, Vung Tau, Hai Phong, Nha Trang city. Bien Hoa Dong Nai, Binh Duong, Tay Ninh, Da Lat city. Private investigation service in Phu Quoc city, Kien Giang and all provinces.

Vietnam private investigation service, PI Vietnam provide investigation services anywhere in Vietnam. With a commitment to always on time and always confidential. We sign NDA with Client to ensure confidentiality of information. We are the most experienced and reliable detective company in Vietnam. With the advantage of being a local, our well-trained and experienced staff is well versed in customs, culture and society in Vietnam.

Private investigators Vietnam has real-time reporting from Vietnam. Case information is conveyed quickly, accurately and reliably

Detectives, investigators, experienced from the police, the military, and scouts. All have experience dealing with hundreds of cases in Vietnam. We have 30 private investigators available to fulfill requirements. If you need to know the truth about someone or something. Need to do something or want the necessary investigative information. Private investigators in Vietnam can solve problems and incidents in Vietnam on your behalf.

Vietnam investigation service agency – Committed to providing effective private investigation services, reliable and absolutely confidential services in Vietnam. We support you 24/7 directly from the Vietnamese team.

Vietnam investigation service, investigators are committed to doing the job efficiently, quickly. Keep all of customers’ information confidential. Private investigators is ready to perform the work requested by the customer. Investigators at PI Vietnam are ready to perform work as soon as required.



THANGPV is an expert in the field of business administration in Vietnam. He has 18 years of experience handling corporate issues. He is also good at handling issues inside and outside the business, verifying business legal information.



MARK BEAVER has 12 years of experience consulting on investment law; contract consulting; Have experience in implementing legal and administrative procedures in Vietnam. He has experience handling many complex corporate cases.



HONGBD has 18 years of experience in corporate security, internal and external investigations/ conflict resolution. He is an experienced Vietnamese detective. Hong established good relations with the government as well as social relations.

Vietnamese private investigators - Vietnam detective agency: We strive to provide reputable private investigations Vietnam, helping customers quickly solve their problems. We have experience in the cases of companies and factories in Vietnam. We are committed to providing highly effective investigation services and absolute confidentiality of information.


Vietnamese investigators – PI Vietnam has the team with rich experience and knowledge in investigating cases related to businesses. We are particularly strong in business cases, including: resolving internal conflicts, seeking to prove theft cases in the factory (especially at manufacturing plants: clothing, shoes, electronics), search services for counterfeit goods, fake goods, intellectual property infringement.

Service of looking for fraud partners in trading, buying and selling goods; service of checking legal entities, warehouses… Experienced Vietnamese private investigators – Vietnam investigation service – Corporate investigation services in Vietnam, We carry out investigations related to inside and outside the business, cases of theft, fraud, receiving commissions, raising the price of input materials…

We provide reliable investigation service in Vietnam! Contact Us to receive advice and support directly from Vietnam.

Vietnam investigator, We are committed to a special detective service, based on a team of 100% Vietnamese employees. We understand the location, people, lifestyles, culture and have good relationships with local authorities and social relationships. That is the strength that foreign investigating companies cannot have (they hire Vietnamese partners to do the work and do not control the conduct of work).

Vietnam Investigators provides a variety of special or on-demand investigative services. Services include: tracing services, background investigations, marriage investigations, criminal investigations. Resolve relationship issues and retrieve information and evidence as required in Vietnam. We are especially strong in the cities of Hanoi, Ho Chi Minh, Hoi An, Da Nang, Bien Hoa. Nha Trang Khanh Hoa, Tay Ninh, Bien Hoa, Binh Duong, Long An…

Vietnam investigation service/ Private investigations Vietnam – We are ready to carry out the investigation on full-time and immediately. We have a good relationship with the local government as well as a social relationship that helps to quickly solve the problem.

Vietnam investigation service agency - Private investigators in Vietnam - Private detective service Vietnam


Detective services for both individuals & businesses, Vietnamese detectives perform work effectively quickly & affordably. Vietnamese detective service conducts investigations, searches for information and evidence in all provinces, cities in Vietnam. We provide investigation service in cities in Vietnam at all the time.


Investigation services for businesses in Vietnam, focusing on internal cases. Investigate and resolve conflicts, product theft, disclosure of company/factory information, personnel information, competitors, especially at manufacturing factories (footwear, clothing, electronics …) has foreign investment capital in Vietnam (FDI).


Vietnam PI provides due diligence services including: Legal due diligence, tax & financial due diligence, commercial due diligence, verification of legal status, warehouse status. We have a team of Vietnamese experts with professional, experienced, to perform the job, Vietnam PI is committed to performing the job efficiently, quickly.


Vietnam investigation service agency: Supervise spouse, fiancé, check their activities and relationships in Vietnam. The service tracks a person in Vietnam and records their activities, including these information: Where to go, what to do, who to meet?

Service of investigation and verification of personal identity including: occupation, marital status and family circumstances. Vietnamese detective/investigator takes photos or videos of a person, a place, a warehouse, a product or a car…

Service of seeking evidence or witnesses to sue in Vietnam. Service of finding people fleeing, cheating.

Internal investigation service package for companies, factories, conduct behavioral investigations, product stealing lines, disclosing business information – enterprise internal & external investigation. Vietnam investigation service – Search service for copyright infringement, intellectual property, search for evidence of counterfeit goods, fake goods in Vietnam.

Business verification services, including: Verification of legality, financial verification and personnel verification.

We provide a package of investigation, search, evidence and witness services for legal activities in Vietnam.

  • Vietnam investigation service: Investigation, provision of information and evidence services in service of civil procedures including protection of intellectual property, copyrights, technological property rights and technology transfer.
  • Investigation service Vietnam: Service of checking legal enterprise, including director information, board information, business registration license, shareholder information, capital, business due diligence service, site visits…
  • Services that provide information on properties, including property and real estate, individuals and companies related to the property. 
  • Provide information about financial capacity, home ownership, land ownership, business…
  • Detective in Vietnam: Service of checking factories, warehouses, factories and products information of companies in Vietnam. On behalf of the Customer to check the goods, the ability to produce and meet the suppliers in Vietnam.
  • Investigation service Vietnam: Services to investigate theft within the company, search for people disclosing business information, information theft and other requirements.
  • Service of searching and providing information on fake goods, poor quality products, and unfair competitors in Vietnam. 
  • Investigation service in Ho Chi Minh city – Private investigation service searches for debtors fleeing or cheating in sales. Detective service surveillance on suspected individuals in all cities in Vietnam.


Vietnam PI operates and provides investigative services, detective services (providing services for businesses & individuals) and business verification services since 2010. Private investigation service companies provide Investigative services including both personal and business level. We aim for a differentiated service based on work efficiency and speed of time.

  • We are Vietnamese, private detective Vietnam, so PI Vietnam has a good relationship with local authorities, social relationships as well as knowledge of culture, lifestyle and understanding on how many companies operate in Vietnam.
  • Different from many companies that do not operate directly in Vietnam (outsourcing services), We are a legitimate Vietnamese company ready to respond quickly to requests. Private investigators in Vietnam serving individual and corporate clients.
  • Equal Opportunity Policy: Private investigation in Vietnam, we provide inquiry – verification services based on equality and trust between our customers and us. The obligation to perform the work is agreed upon by both parties.
  • Our core values are integrated in service of integrity, professionalism, respect for others and continuous improvement. We are ready to provide inspection and investigation services in every situation in Vietnam.
  • Confidentiality and discretion: Vietnam investigation service, We are committed to keeping the information we have access to confidential when providing detective services, information-seeking services that comply with applicable laws in Vietnam and contractual agreements with Clients. Vietnam private investigation agency – This information includes but is not limited to products and business matters, confidential personnel information as well as other information related to our customers.

Vietnam private investigator - The team of Vietnamese private detectives, directly dealing with Client's cases. We support you to solve your work, directly from Vietnam. With the advantage of being Vietnamese, we understand the culture, lifestyle and habits. We are committed to providing really effective private detective services in Hanoi, Ho Chi Minh & other cities.


Vietnam detective service agency – Professional investigation service in Vietnam, serving individual customers and business customers. Vietnam PI provides a human-based professional investigation service. Reputable investigation service in Vietnam:

The survey service is fully supported by our solid management team. Full-time investigative and analytical team, experienced professionals. Has 15 years of experience in information retrieval, fraud investigation, compliance monitoring. As well as, legal advice and investigation of intellectual property rights violations, other private investigative cases.

Vietnam private investigators/ Vietnamese detectives – We have a strong point of being Vietnamese investigators/ detectives. We understand Vietnamese culture, lifestyle, customs and working style. Investigation services in Vietnam provide services to both corporate and individual clients, and our investigators and analysts are trained with specialized, state-of-the-art equipment.

The investigative service in Vietnam provided by Vietnam PI is based on the foundation of honesty, dedication and scientific work method. Private investigative services are guaranteed in Vietnam.

Private investigator Vietnam, We invest in our human resources to provide the most effective service to meet the requirements of our customers. We are confident in solving difficult tasks, requiring expertise and experience in implementing and implementing the work.

Private investigation service in Vietnam (Hanoi, Ho Chi Minh city, Da Nang, Hoi An, Nha Trang, Bien Hoa, Binh Duong, Vung Tau, Phu Quoc Kien Giang…). The team of private detectives is present in all provinces and cities, which is the basis for us to serve the fastest.

Vietnam PI., Ltd is an investigative service company (private detective service agency in Vietnam, Vietnam investigation services agency). We recruit people with good expertise who love the investigation, are willing to do the job at the request of Customer.

Private investigation service in Vietnam
PI Vietnam Co., Ltd, is a private investigation service company in Vietnam. Prestigious and professional Vietnamese private detective company. A team of private detectives and private investigators is ready to serve customers who are individuals, companies, and organizations. Providing services in all cities in Vietnam: Hanoi, Ho Chi Minh City, Da Nang, Nha Trang, Phu Quoc... Reliable service with real-time reporting from Vietnam.

Appropriation of property of unconscious person

Dinh Van Quang, 17 years old, saw two Hanoi guests drunk on cigarettes and took his phone and cash. Ngu Hanh Son district police temporarily detained criminal Dinh Van Quang, residing in Son Tra district, Da Nang, to investigate property appropriation. Quang and Hieu went to a coffee shop in

Investigating the cause of the death of 6 cows

News of private investigation service in Vietnam, case of 6 cows dying abnormally. Authorities in Ha Tinh are investigating the cause of the unusual death of 6 cows belonging to a household. This herd of cows belongs to Mr. Nguyen Van Hung’s family residing in Can Loc district, Ha Tinh,

Bank Inspector arrested for using fake documents

Company newsletter providing personal information investigation services in Ho Chi Minh City, Vietnam. Pham Trong Cuong, inspection and supervision specialist of the State Bank, Ho Chi Minh City branch, was accused of using fake documents to borrow 5.5 billion VND and then appropriating it. Cuong, 42 years old, was detained

Bought 2 goats and took them without paying

Information from the police agency of Bac Kan province, Vietnam about the case of buying 2 goats but not paying. Ngan Son district police decided to prosecute the defendant and temporarily detained Nong Van Ha for fraudulent appropriation of property. In August 2023, B advertised goats for sale on his

Destroyed the gambling ring in Cao Bang

Vietnamese investigators, the criminal police department of Cao Bang provincial police, Vietnam has just caught Luc Van Hanh red-handed violating the law. This person was arrested for illegally recording, receiving and transferring lottery numbers via mobile phone text messages at his home. The police made a red-handed report and conducted

Arrested a driver for stealing more than 2 billion

Vietnam investigation service – Long An Provincial Criminal Police decided to temporarily detain suspect Nguyen Dang Khoa. He is 36 years old, residing in Cai Lay town, Tien Giang province, Vietnam. Ho Chi Minh detective service – This person was detained to investigate property theft. A company from Korea, headquartered