EST. 2000 · HONG KONG
OS.ST delivers comprehensive smart solutions that empower business and daily life. 26 years of professional service, one standard of excellence.
The foundation of everything we build — fast, reliable and engineered for growth.
AI model services: one-stop from model building and fine-tuning to private endpoint deployment.
Ongoing care for the systems you rely on — updates, monitoring, backup checks and responsive support.
Enterprise connectivity that stays fast, secure and online — around the clock.
Commercial soft-router management: router, NAS and firewall in one — runs directly on real hardware, no virtualization needed.
Interfaces and brand systems crafted to be as pleasing to use as they are to see.
HKFRS / SME-FRS compliant accounting and ERP: HKD books, HR & MPF, two-tier profits tax, and 7-year audit-ready records.
Real-time detection that finds problems before they have a chance to grow.
Around-the-clock support from a team that treats your business like its own.
Ambient spaces and decor that bring personality and warmth to any environment.
Thoughtfully selected food and provisions, handled and delivered with the same care.
These companies manage their email with OS.ST Mail Admin.
Travel agency in Discovery Bay, Hong Kong (est. 1998): air ticketing, tour packages and corporate travel.
Licensed toy & collectibles distributor serving Asian wholesale and retail markets (est. 2004).
Property consultants and real estate services in Hong Kong.
Import & export trading, mining and construction operations in Africa.
Estate agency in Discovery Bay, Hong Kong — sales and leasing.
Gift & keepsake brand.
Logistics software vendor: cargo-management systems for freight forwarders in Hong Kong and the Pearl River Delta.
Garment company based in Hong Kong.
Freight forwarder: air & sea cargo, moving and logistics services (Hong Kong).
Hong Kong IT consultancy: on-premises servers, cybersecurity, outsourced IT support, web design and custom software.
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