It is the soul and intelligence behind every system. We evolved from pure backend engineering into full application‑layer delivery, creating solutions that are parametric, durable, and built to last.
Beyond technology, we focus on building something that truly drives long‑term value. It the deep client partnerships that continue delivering impact long after deployment.
Database Design | ERP | Innovation Management | AI Workflow
Focused, collaborative exercise aimed at rapidly generating diverse ideas and concepts to address a specific challenge. The core principle is to encourage free-flowing thought and quantity of input, ensuring all perspectives are explored before narrowing down the best paths forward.
Bring something new into existence, whether it be a tangible object, an original idea, a piece of art, or a unique solution to a problem.
Continuous cycle of Test, Measure, and Refine. Rigorously test your current solution, gather performance data and feedback, and implement targeted improvements based on those findings.
Founded in 2014 by an ex‑Oracle engineer, DSL is a Hong Kong originated boutique specializing in enterprise‑grade data and application solutions.
Database Services: Expertise in Oracle database design, implementation, administration, maintenance, and large‑scale migration to 信創 / open‑source platforms such as TiDB, 达梦, KingBase(金仓), OceanBase(阿里), and PostgreSQL
Application Services: System configuration and customization and AI workflow automation
Jo Shiu (Business Analyst)
15+ years experience in Business Consulting
Jerry Ng (Data Consulting Team)
20+ years Database Administration Experience
KK Tsui (Application Development Team)
20+ years Application Development Experience
Kenneth Chan (Infrastructure Team)
20+ years Infrastructure and Security Implementation Experience


