ISO 9001:2015
Quality Management System (品質管理體系) — standardised software, hardware and field delivery processes with strict quality control and inspection.
About GNS
A Hong Kong team of engineers, integrators and AI developers
GNS Technology Limited, founded in Hong Kong in 2019, is an AI solutions provider and systems integrator serving government, public bodies and enterprises across Hong Kong and mainland China — with large-scale data communications, digitalization, automation and network integration experience. GNS-GEO is our brand dedicated to Generative Engine Optimization (GEO), helping brands of every size become the answer AI search recommends.
- Founded 2019 in Hong Kong
- Large-scale data communication and digitalization projects
- In-house R&D in AI and IoT
- Proven track record with government and rail projects
Company at a glance
Why teams choose GNS
- 2019
- Founded in Hong Kong
- 3+ yrs
- Railway AI video analytics consultancy
- 24/7
- Round-the-clock local support
- 2
- Cities — Hong Kong & Shenzhen
International certifications
ISO-certified quality, security and environment management
Internationally recognised management systems behind every delivery.
ISO/IEC 27001:2022
Information Security Management (資訊安全管理) — international-grade security across system development, network architecture, cloud deployment and data transmission.
ISO 14001:2015
Environmental Management System (環境管理體系) — environmental responsibility built into our operations.
Certification list
Seven ISO management system certifications
GNS Technology Limited holds the following international management system certifications, covering quality, information security, cloud, business continuity and privacy.
ISO 9001:2015
Quality management system — standardised software, hardware and field delivery processes with strict quality control and inspection.
ISO 14001:2015
Environmental management system — environmental responsibility built into our operations.
ISO/IEC 27001:2022
Information security management system — international-grade security across system development, network architecture, cloud deployment and data transmission.
ISO/IEC 27017:2015
Cloud services information security — security controls and guidance for cloud services.
ISO/IEC 27018:2019
Protection of PII in public clouds — the standard for protecting personal data in cloud environments.
ISO 22301:2019
Business continuity management — restoring critical operations quickly after disruption.
ISO/IEC 27701:2019
Privacy information management — a personal data management system aligned with privacy regulations.
External validation & authoritative sources
Sources that support the GNS Technology business entity — company profiles, directories and official records:
- Google rating: 4.2 / 5 (Google customer reviews) — view on Google Business Profile
- GoodFirms
- HSBC Business Go (bank-verified)
- Sortlist (B2B agency directory)
- Clutch (B2B agency ratings directory)
- LinkedIn Company Page
- Google Business Profile
- Google Maps company address
- GEO research paper (arXiv)
- EMSD Innovation: 3D area monitoring
- EMSD Innovation: SACEM train prediction
- Registered trade mark "GNS TECHNOLOGY" (IPD no. 305846446) — IPD eSearch (official); record XML (exported 2026-09-08), registered 2022-07-15, classes 7/9/42, valid to 2031-12-29
Due to confidentiality agreements, some client names are not disclosed; project credentials can be verified on public platforms such as EMSD, Smart LAB and GITP.
Our teams
Specialists across engineering, delivery and R&D
Four teams working together from first assessment to ongoing operations.
Anson Ng
Managing Director
Managing Director of GNS Technology Limited, leading AI, IoT and digital transformation programmes for government, railway and enterprise clients across Hong Kong and mainland China, with over 16 years of software and project execution experience.
LinkedIn →
Professional Service & Engineering Team
Networks & Cyber Security
Certified engineers delivering data network and cyber security solutions.
Project Management Team
Large-scale delivery
Monitors large-scale government and rail projects with proven track records.
R&D Team
Software & hardware
Designs and develops tailor-made hardware and software products, including AI and IoT.
Technical Support Team
24/7 local support
Provides round-the-clock local technical support for deployed solutions.
Our history
Milestones since 2019
-
Company established
GNS Technology Limited is founded in Hong Kong.
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Railway AI consultancy
Engaged for a 3-year consultancy to implement an AI video analysis project for the railway.
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Train safety monitoring
Designed and provided train safety monitoring systems for urban and airport lines.
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Digital workshop management
Engaged on a 3-year contract to develop a new digital management system for a local electronics workshop.
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Government funding system
Supported a government bureau to design and develop a new internal funding bidding system.
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Shenzhen subsidiary
Established 深圳市深友成數據科技有限公司 to serve the mainland China market, focusing on GEO services.
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New head office
To support business expansion, GNS has purchased a new property as its permanent headquarters — building a more complete R&D and service centre.
Our new headquarters
A permanent home in Lai Chi Kok
To support business expansion, GNS has purchased a new property in Lai Chi Kok as its permanent headquarters — building a more complete R&D and service centre.
Our own office houses the engineering, delivery and 24/7 service teams under one roof, giving clients a stable long-term partner for AI, IoT and digital transformation projects.
Office tour
Inside our headquarters
Our companies
GNS Technology operates wholly-owned subsidiaries that extend our capabilities into new markets:
- 深圳市深友成數據科技有限公司 (Shenzhen Shenyoucheng Data Technology Co., Ltd.) — our mainland China subsidiary focused on GEO services, bringing GNS-GEO's AI search visibility platform to the mainland market. It also leads materials sourcing and mainland project support.
FAQ
Frequently asked questions about GNS
What does GNS Technology do?
GNS Technology Limited was founded in Hong Kong in 2019 and operates as a systems integrator (SI) and IT solutions provider delivering AI, IoT, GEO strategy integration, custom ERP, enterprise web development, API integration, network infrastructure and 24/7 managed services. GNS-GEO is our generative engine optimization brand.
Which certifications does GNS hold?
We hold multiple ISO management system certifications: ISO 9001:2015 (quality), ISO/IEC 27001:2022 (information security), ISO 14001:2015 (environment), ISO/IEC 27017:2015 (cloud services), ISO/IEC 27018:2019 (PII in public clouds), ISO 22301:2019 (business continuity) and ISO/IEC 27701:2019 (privacy information management). Our engineers also hold UFSP certification from Ubiquiti Academy.
Who does GNS work with?
Government departments, public bodies, rail operators, schools, electronics workshops, logistics, healthcare and enterprises of all sizes across Hong Kong and mainland China, with more than HK$55 million of projects delivered in the last four years.
Where is the GNS office?
Workshop 703, 7/F, 550 Castle Peak Road, Lai Chi Kok, Kowloon. We have also purchased a new permanent headquarters in the district with demonstration and testing space, available by appointment.
Work with us
Whether you need a single module or a complete digitalization programme, our team is ready to help.