PI Vietnam offers professional, discreet and affordable private investigations


Vietnam private investigators – 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.

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

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. 

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 required inquiry information, a private Vietnamese investigator can do it on your behalf.

Investigators are committed to doing the job efficiently, quickly, keeping all of our 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 business administration, he has 15 years of experience in dealing with business problems. He is also good at handling issues inside and outside the business, verifying business legal information.



MARK BEAVER has 12 years of experience in investment law consultancy; contract advice; implementation of legal procedures, administrative procedures in Vietnam. He has experience in handling many cases in Vietnam



HONGBD has 15 years of experience in corporate security, internal and external investigations/ conflict resolution. He is an experienced detective. Hong established good relations with the government as well as social relations in Vietnam.


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 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 investigator offers a variety of special investigative services ranging from tracking, background investigations, marital investigations, criminal investigations, relational issues and information retrieval, on-demand evidence in Vietnam, especially in the cities of Hanoi, Ho Chi Minh city, Hoi An, Da Nang, Bien Hoa, Nha Trang Khanh Hoa, Tay Ninh, Bien Hoa, Binh Duong, Long An… and others.

Vietnam investigation service/ Vietnamese private investigators – 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.


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


Investigative services for businesses, focusing on internal cases. Investigate conflict resolution services, product theft and disclosure of company/factory information, personnel information, competitors, especially in manufacturing plants (footwear, clothing, electronics…) with foreign investment 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 experts with professional, experienced, to perform the job, Vietnam PI is committed to performing the job efficiently and quickly.


Vietnam investigation service: Supervise spouse, fiancé, check their activities and relationships in Vietnam. The service tracks a person in Vietnam and records their activities, including: 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 takes photos or videos of a person, a place, a warehouse, a product.

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…
  • 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 searches for debtors fleeing or cheating in sales. Detective service surveillance on suspected individuals.


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, 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 in Vietnam.
  • 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. 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 detective service – Professional investigation service in Vietnam, serving individual customers and business customers – Vietnam PI provides a human-based professional investigation service: The survey service is fully supported by our solid management team, full-time investigative and analytical team, 15 years of experience in information search, fraud investigations, compliance monitoring and legal advice and intellectual property infringement investigations…

Vietnam private investigators – We have a strong point of being Vietnamese investigators. 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. 

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.

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

Vietnam investigation service - Private investigators in Vietnam

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