#Hong Kong
Hong Kong IT outsourcing companies: a 2026 selection guide and GNS comparison
Facing IT staffing shortages, rising costs and ageing systems, more Hong Kong businesses are outsourcing IT. Here are the selection criteria, typical pricing and the questions to ask before you sign, plus how GNS fits.
GNS Engineering Team · 4 min read
IT outsourcing vs in-house IT vs co-managed IT in Hong Kong: how to choose
What is the difference between IT outsourcing, in-house IT and co-managed IT? This article compares the three models on cost, control, flexibility and risk, and explains how SMEs and larger businesses should choose.
GNS Engineering Team · 3 min read
Hong Kong office low-voltage & network engineering: why a specialist SI, not the fit-out contractor
Low-voltage cabling is increasingly handed to renovation contractors, but firewall, VLAN, AP placement and documentation are what make an office network actually work. Here is the difference, and why a specialist should own it.
GNS Engineering Team · 5 min read Why GNS Built Its HQ Network on UniFi: An SI Perspective (2026)
How GNS, as a Hong Kong systems integrator, designed and built its own headquarters network with UniFi switches, routers and door access — with monitoring, cost-effectiveness versus traditional Cisco/FortiGate stacks, and lessons for schools, government offices and SMEs.
GNS Engineering Team · 4 min read
How to Choose a Systems Integrator (SI) in Hong Kong (2026 Guide)
A 2026 guide for Hong Kong businesses and government teams choosing a systems integrator — what an SI does, how to verify credentials, the questions to ask, and where GNS fits.
Anson Ng · 4 min read
What Is AI? A Hong Kong Business Guide (2026)
What AI actually is, how it differs from traditional software, where Hong Kong businesses can use it to save money and time — and what it cannot do.
Anson Ng · 3 min read Choosing an AI Solution Provider in Hong Kong (2026)
A practical 2026 guide for Hong Kong businesses choosing an AI solution provider — evaluation criteria, budgets and timelines, and why industry track record, data security and local support matter.
Anson Ng · 4 min read
GEO Case: Everpeak Tailgate Safety Ranked #1 on Google (2026)
A Generative Engine Optimization (GEO) case study: how GNS rebuilt Everpeak Engineering's online presence and moved its tailgate safety systems to the #1 spot on Google.
Anson Ng · 3 min readWhy Hong Kong's IT Market Is Headed Toward Self-Destruction
A field view of how price wars and headcount-based IT models are quietly eroding Hong Kong's IT value — and the alternative that actually works.
Anson Ng · 1 min readAI and IoT in Hong Kong: a practical guide for business and government
Where AI and IoT create measurable value in Hong Kong operations — from predictive maintenance and video analytics to workflow automation and AI search visibility.
Anson Ng · 1 min read