Top 6 Most Trusted Detective Agencies Today

VNN Detective Agency, with over 10 years of experience in the detective and professional bodyguard field, has firmly established its position in the market. With a customer-first approach, the agency prides itself on being a trusted detective service with accurate investigative and information security capabilities. All investigative results are delivered promptly and reliably to clients. When you work with the agency, all the information you need will be retrieved quickly and with absolute confidentiality. The staff, all highly experienced, ensures peace of mind for clients seeking answers to their inquiries.

For clients who prefer not to visit the office in person, online consultations are available via phone, email, or Skype. The staff will work with clients to develop solutions and send results within the shortest time possible. VNN Detective's goal is to address customer inquiries quickly, accurately, and with the highest quality. The agency has also expanded its services across all three regions of the country to ensure quick and timely responses. Detective services are offered to both individuals and businesses, ensuring clients feel secure when choosing and using their services.

CONTACT INFORMATION:
Address:

• 285 Cách Mạng Tháng 8, Ward 12, District 10, Ho Chi Minh City
• 106 Nguyễn Văn Trỗi, Ward 08, Phu Nhuan District, Ho Chi Minh City
• 27/7A Nam Lân, Ba Diem Commune, Hoc Mon District, Ho Chi Minh City
• 60 Nguyễn Đình Chiểu, Dakao, District 1, Ho Chi Minh City
• 27 Nguyễn Hữu Thọ, Tân Hưng Ward, District 7, Ho Chi Minh City
• 271 Đường số 5, Bình Hưng Hoà, Bình Tân District, Ho Chi Minh City
• 211 Trần Não, Bình An Ward, District 2, Ho Chi Minh City
• 1 Thống Nhất, Bình Thọ Ward, Thủ Đức District, Ho Chi Minh City
• 39 Trường Sơn, Ward 4, Tân Bình District, Ho Chi Minh City

Phone: 0932 007 009 & 028 3602 3465

Email: [email protected]

Website: https://congtythamtuvnn.com

Facebook: www.facebook.com/congtythamtuuytinvnn

Next on the list of trusted agencies that Mytour recommends is Happiness Detective Agency - Family. Established in 2008, the agency has continuously strengthened its position in the market, offering a range of diverse services with a focus on quality and trust. Clients can choose from various services such as: infidelity monitoring, tracking family members or children, phone number location tracking, finding missing persons, investigating phone number owners, competitor research, and internal business investigations. With over 15 years of experience, the agency is proud to be one of the most reputable detective companies providing professional information and services.

Dedication and passion are the key factors driving the agency’s commitment to its clients. It is certainly a reliable partner for anyone needing fast and accurate investigations. With a nationwide expansion strategy, Happiness Detective Agency - Family now operates in all three regions of Vietnam. The agency’s mission is always focused on ensuring clients’ safety and happiness. It continuously strives to improve service quality, professional skills, and offers optimal, time-saving solutions.

CONTACT INFORMATION:

Address:

• Số 207A Nguyễn Văn Thủ, Da Kao Ward, District 1, Ho Chi Minh City
• Landmark 81 Building, 22nd Floor, 208 Nguyễn Hữu Cảnh, Ward 22, Bình Thạnh District, Ho Chi Minh City
• Vạn Lợi Building, 207A Nguyễn Văn Thủ, Da Kao Ward, District 1, Ho Chi Minh City

Phone: 077 669 2468

Email: [email protected]

Website: https://congtydichvuhanhphuc.vn

An Tam Detective Agency has extensive experience in providing investigative services nationwide, offering professional advice and solutions with speed, confidentiality, and reliability. The agency ensures that all information provided is backed by clear and precise evidence, allowing clients to have peace of mind when using their services. Currently, the agency employs 42 staff members across various provinces, all working to provide the best service possible. The agency values customer feedback as it helps them refine their professional services and maintain high standards.

The agency not only excels in professionalism but also offers a variety of services at reasonable prices. Clients can trust that An Tam Detective Agency will resolve any investigative concerns quickly and professionally. The agency focuses on client benefits rather than maximizing profits, aiming for sustainable development. Their dedicated and professional work ethic, combined with a passionate and responsible approach, is highly praised by clients. The agency’s team is always available to listen, assist, and ensure complete confidentiality of client information.

CONTACT INFORMATION:

Address: 48 Đỗ Tấn Phong, Ward 9, Phú Nhuận District, Ho Chi Minh City

Phone: 0899 388 007

Email: [email protected]

Website: https://antamthamtu.com

Family Detective Agency is one of the leading and most trusted detective services in Vietnam. With years of experience, expertise, and a highly trained team, the agency ensures client satisfaction through top-notch professional services. All detectives are well-trained to handle every task quickly, securely, and with the utmost professionalism. Additionally, all investigation information is kept strictly confidential to protect the interests and privacy of clients.

Understanding the sensitivity of detective services, the agency always puts itself in the client’s position, ensuring the highest level of security and privacy. All information gathered during investigations is kept confidential, and there is no risk of data theft or any harm to involved parties. Moreover, Family Detective Agency operates a robust network of detectives and operatives across all 63 provinces, catering to clients nationwide. With years of service, the agency guarantees timely delivery and adherence to deadlines. The prices for their detective services are also competitive, making them a preferred choice in the market.

CONTACT INFORMATION:

Ho Chi Minh Office:

• 19-25 Nguyễn Huệ, Ben Nghe Ward, District 1, HCMC
• 105 Láng Hạ, Dong Da, Hanoi
• 108 Trần Đình Xu, Nguyen Cu Trinh Ward, District 1, HCMC
• 60 Nguyễn Đình Chiểu, Dakao, District 1, HCMC
• 27 Nguyễn Hữu Thọ, P. Tan Hung, District 7, HCMC
• 271 Đường số 5, Binh Hung Hoa, Binh Tan, HCMC
• 211 Trần Não, Bình An Ward, District 2, HCMC
• 1 Thống Nhất, Bình Thọ Ward, Thu Duc District, HCMC
• 39 Trường Sơn, Ward 4, Tan Binh District, HCMC

Bình Dương Office: 5 Đại Lộ Hữu Nghị, Vsip 1, Thuận An, Bình Dương

Biên Hòa Office: 22 Đường 3A, Biên Hòa City, An Bình, Đồng Nai

Vũng Tàu Office: 111 Hoàng Hoa Thám, Thắng Tam, Vũng Tàu

Long An Office: 20 Quốc Lộ 1, Phường 5, Tân An City, Long An

Đà Nẵng Office: 1 Hexagon Center Hùng Vương, Vĩnh Trung, Thanh Khê, Đà Nẵng

Bến Tre Office: 13 Trần Quốc Tuấn, Ward 4, Bến Tre City

Cần Thơ Office: 307 Ba Mươi Tháng Tư, Hưng Lợi, Cần Thơ

Cà Mau Office: 311 Nguyễn Trãi, Ward 9, Cà Mau City

Kiên Giang Office: 29 Đống Đa, Vĩnh Lạc, Rạch Giá, Kiên Giang

Tây Nguyên Office: 246 Lê Thánh Tông, Tân Lợi, Buôn Ma Thuột, Đắk Lắk

Phone: 0918 101 109

Email: [email protected]

Website: https://dichvuthamtugiadinh.com

Hoang Long Private Detective Agency is proud to be one of the oldest and most reputable professional detective services in Vietnam. Our team consists of lawyers, psychological consultants, security officers, and other experts with advanced training and skills in surveillance and detective work. With years of experience, we have built trust and become a reliable partner for individuals and businesses across the nation. We are committed to providing valuable benefits to families and society.

Strengths of Hoang Long

• Professional personnel with excellent character. All staff are carefully selected through three interview rounds, ensuring a clean background and no criminal record. They include individuals with talent for detective work, as well as lawyers, psychological experts, and security officers. Once hired, detectives are bound by confidentiality agreements to protect customer information and work quality. Staff undergo a two-month probation period to ensure they meet the standards before becoming permanent members. The age range of our staff is 20-50, all in good health and capable of working in challenging conditions.
• Proficiency in using modern detective technology and transportation. As a leading provider of detective equipment, we ensure our team has access to the latest tools, including vehicle tracking devices, mini cameras, binoculars, listening devices, voice recorders, specialized computers, and basic IT knowledge. Our staff is also proficient in driving vehicles and riding motorcycles to carry out tasks effectively.
• Proactive, enthusiastic, and efficient in task execution. We are proactive in proposing effective work strategies, leveraging information provided by clients, and ensuring a comprehensive understanding of clients' needs before starting any investigation.
• Nationwide coverage. Our team is spread across the entire country, ready to assist clients in all 64 provinces and cities.
• Specialized services for businesses, family matters, and verification investigations. Hoang Long’s team offers expert services for businesses, such as investigating counterfeit goods and corporate finance, while also providing family services, such as infidelity surveillance, child monitoring, and personal verification.

Hoang Long Detective Services

For Family Matters

• Detective services for gathering evidence of infidelity
• Child management and education monitoring
• Genealogy and family relationship investigation
• Investigation of romantic partners

For Businesses

• Corporate internal investigations
• Competitor surveillance
• Counterfeit goods investigations
• Debt recovery services

Technology-based services via phones and tracking devices

• Service to trace the owner of a phone number
• Vehicle and personal item tracking devices (ultra-small)
• Phone number tracking services
• Monitoring of social media accounts (Zalo, Facebook)

CONTACT INFORMATION:

Hanoi:

• CS1: 2nd Floor, No. 8 Alley 50, Nguy Như Kon Tum Street, Thanh Xuan, Hanoi
• CS2: No. 126 Khuat Duy Tien Street, Hanoi
• CS3: 850 Lang Street, Hanoi

Ho Chi Minh City:

• CS1: 82 Kinh Duong Vuong, Phuong 13, District 6, HCMC
• CS2: 165/10 Tay Thanh Street, Tan Phu, HCMC

Da Nang: 122 2nd September Street, Binh Thuan, Hai Chau, Da Nang, Vietnam

Nghệ An: 16 Thang Long, Nghi Kim, Vinh City, Nghe An, Vietnam

Nha Trang: Vo Cang, Nha Trang City, Khanh Hoa, Vietnam

Da Lat: 111 Yersin, Phuong 10, Da Lat City, Lam Dong, Vietnam

National Hotline: 0948 363 080 (Zalo, WhatsApp) & 0982 048 844

Website: Thamtutuhoanglong.com

Tam Gia is a well-established detective agency with over 10 years of experience and a solid reputation in the Vietnamese detective industry. From the very beginning, the company has prioritized its customers as the key to its success and growth. The team at Tam Gia understands that building trust with clients is crucial, and they work diligently to maintain that trust. The detectives at Tam Gia are highly experienced, responsible, and skilled, with some staff members having backgrounds in law enforcement and intelligence. The agency uses state-of-the-art technology and modern equipment to ensure the most effective investigations.

Thanks to these strengths, Tam Gia has successfully handled a wide range of cases, from simple to complex, always aiming to provide the best service to its clients. The agency specializes in personalized investigations for human resources, family matters, evidence collection, identity verification, harassment prevention, child monitoring, adolescent management, legal consultation, and family conflict resolution. With years of experience, Tam Gia Detective is confident in delivering accurate and comprehensive information to ease your concerns and help you uncover crucial details that may seem impossible to find. Let Tam Gia’s detective services in Hanoi and neighboring provinces assist you with your challenges.

CONTACT INFORMATION:

Address:

• House C3, Alley 34 Nguyen Thi Dinh, Cau Giay District, Hanoi
• Room 709, 304 Ho Tung Mau Building, Cau Giay District, Hanoi
• No. 60 Nguyen Dinh Chieu, Da Kao Ward, District 1, Ho Chi Minh City

Phone: 0976 275 939 & 024 6291 9007

Email: [email protected]

Website: https://thamtutamgia.com