Vision
To become a leading provider of security training and security solutions, working towards international standards and earning the trust of demanding clients.
← ANS homeCOMPANY PROFILEStrong foundations.
Strong foundations.
Lasting partnerships.
NGUYENSANG SERVICE CO., LTD
Elevating security standards
A message to our clients
Dear valued clients,
As businesses place greater emphasis on security, safety and a professional image, choosing a dependable security partner with integrity supports stability and sustainable growth.
NGUYENSANG SERVICE CO., LTD (ANS) provides security solutions tailored to businesses, factories, industrial parks, banks, public offices, shopping centres and tourism sites.
Protecting what matters — Building lasting partnerships
ANS aims to support clients in building safe, stable and professional workplaces. Integrity, discipline, responsibility, partnership and innovation are the foundations of our development.
Nguyễn Văn SángGeneral Director
Company at a glance
- Company name
- NGUYENSANG SERVICE CO., LTD
- Registered English name
- NGUYENSANG SERVICE CO., LTD
- Brand
- ANS
- Established
- 9 June 2014
- Tax ID
- 3901188088
- Team size
- 150 security staff — company information, October 2026
- Coverage
- Nationwide, Vietnam
- Head office
- 21A Pasteur Street, Tan Ninh Ward, Tay Ninh Province, Vietnam
- Activities
- Security services, security solutions and vocational security training.
Vision, mission
& core values
Mission
To provide professional, reliable security services and specialised security solutions for businesses with demanding requirements.
Integrity
Transparency, honesty and consistent professional standards.
Discipline
Professional conduct and proactive adherence to procedures and standards.
Responsibility
Following through on assignments and taking ownership of commitments.
Partnership
Long-term cooperation with clients and partners towards shared goals.
Innovation
Continuous improvement, technology adoption and better security service quality.
Organisation
Departments presented in the company profile.
General DirectorNguyễn Văn Sáng
01
Security Operations (OPS)
02
Human Resources
03
Finance & Accounting
04
Training
05
Quality Assurance & Risk Management
06
Business Development
Capabilities & strengths
Operations & quality control
The company profile describes operating procedures, supervisory teams and independent quality assurance.
People & training
Vocational training, security skills, fire safety, first aid and basic martial arts are described in the company profile.
Technology
The profile introduces MISA AMIS for attendance, payroll and HR, alongside GPS monitoring and digital reporting in operations.
Standards-oriented management
The profile outlines an approach informed by ISO 9001, ISO 18788 guidance, the ISO 31000 risk framework and EOS. Certificate documentation is presented separately below.
Experience across diverse environments
Selected clients and sites from the updated company information:
Tay Ninh General HospitalUniversity of Finance – MarketingIntersnack Vietnam Cashew Co., LtdVinaphone Tay NinhZ70 RestaurantPyunGan Vietnam Co., LtdCha La Industrial Park
Our services
Services updated from the information supplied by ANS. The deployment scope is discussed for each site.
01
Building & office security
02Factory & industrial security
03Construction site security
04Residential security
05Bank security
06School & hospital security
07Event security
08Personal protection
09Goods & cash escort
10Mobile security
Vocational security training
The company profile also introduces vocational security training and technology-supported security monitoring and access control. Contact ANS to discuss specific needs and scope.
Development direction
Development ambitions set out in the company profile.
Market development
Tay Ninh, Ho Chi Minh City, Dong Nai and southern provinces.
Operational standardisation
Working towards ANS 2.0 — Lean & ISO Integrated System.
Training development
An ambition to establish ANS Academy as a nationally standardised security training centre.
Digital transformation
Digital tools across operations, supervision and training.
2030 vision
Working towards becoming a leading trusted security brand in Southeast Vietnam.
ANS in action
Documents & certificates
VIEW DOCUMENT ↗
Business registration
Tax ID 3901188088 · Established 9 June 2014
VIEW DOCUMENT ↗Security eligibility certificate
No. 677/GCN · Issued 25 October 2024
VIEW DOCUMENT ↗Vocational education registration
Training capability documentation
VIEW DOCUMENT ↗Support equipment registration
Equipment documentation
VIEW DOCUMENT ↗Fire safety training — list 1
Fire safety training documentation
VIEW DOCUMENT ↗Fire safety training — list 2
Fire safety training documentation
ISO scan in the source profile
The TCVN ISO 9001:2015 scan, no. QMS 0016-2022, states an expiry date of 3 November 2025. This is a document from the supplied profile; contact ANS for an updated certificate.
View the ISO 9001:2015 scan +
View the quality policy +
Connect with ANS
NGUYENSANG SERVICE CO., LTD
21A Pasteur Street, Tan Ninh Ward, Tay Ninh Province, Vietnam
0566 112 112 ↗contact@ans.com.vnAdapted from the company profile supplied by ANS. Contact details, slogan, staffing and service list follow the updated October 2026 brief.