公司
Castle Technologies Limited is an AI FinTech startup incubated at HKSTP, founded in August 2024 in Hong Kong. It delivers low-latency, compliance-ready AI automated trading execution systems for Asian institutional financial clients.
Current Team and Structure
The company runs a lean flat team of 3 full-time staff, all dedicated to R&D, with core leadership covering trading, AI tech, research, compliance, and business development:
Yun Tian, CEO: Ex-Wall Street quant trading expert (Columbia PhD, Citadel, Morgan Stanley, and Google)
Wei Zhang, Head of Options: Options quant specialist with Chicago Trading Company background
Mingwei Zhang, CTO: USTC math PhD, ex-AI engineer at ByteDance and Ant Group
Zhonghua Liu, Chief Scientist: Harvard statistics PhD, ex-Morgan Stanley quant and university professor
Molly Qin, Compliance Consultant: Ex-partner of top-tier law firms and financial regulatory expert
Most core members are long-time university classmates and former colleagues, collaborating closely with over 50 working hours weekly. The team holds one registered software copyright for its proprietary Castle-A-SMART trading system, supported by self-built GPU/HDFS clusters and Google Cloud infrastructure.
Core Functional Divisions
R&D Team: Develop AI strategy engines, ultra-low-latency execution infrastructure, and proprietary trading algorithms
Compliance Team: Embed full regulatory audit and risk control modules into all trading systems
Business Team: Develop tiered service offerings for brokers, funds, and asset management institutions
General Management: Manage HKSTP incubation programmes, IP development, and corporate strategic planning
Phased Organisational Expansion Plan
2026: Scale to launch HK market pilot products
2027: Expand to build independent sales and compliance teams
2028: Grow to full-function APAC team, achieve sustainable profitability
Organisational Strength
The founding team combines elite Wall Street quantitative trading experience, top global academic AI research capabilities, and professional financial compliance expertise. The compact, long-cooperating team enables fast product iteration, with HKSTP providing continuous financial subsidies, technical mentoring, and industry ecosystem resources to support growth.
简介
Castle Technologies delivers advanced algorithmic execution solutions that help institutional traders reduce costs, improve speed and efficiency, ensure stability, and stay fully compliant. Our product suite includes smart execution AI, customised algorithms, real-time analytics, a powerful trading platform, and fully integrated system solutions.
