David Ming Chun Hui
This page summarises the Hong Kong Securities and Futures Commission (SFC) public register record for David Ming Chun Hui (許明俊), a licensed Responsible Officer with CE reference BSF571. Currently licensed at 1 firm(s): DFX Labs Company Limited. Active regulated activities: Type 1 - Dealing in securities; Type 7 - Providing automated trading services; Type 101 - Operating a virtual asset trading platform. This person has 3.3 years of SFC licence history. Total licence records on file: 6.
Licence history
| Firm | Role | Regulated activity | From | To |
|---|---|---|---|---|
| DFX Labs Company Limited | RO | Type 1 - Dealing in securities | 2024-12-18 | present |
| DFX Labs Company Limited | RO | Type 7 - Providing automated trading services | 2024-12-18 | present |
| DFX Labs Company Limited | RO | Type 101 - Operating a virtual asset trading platform | 2024-12-18 | present |
| DFX Labs Company Limited | RO | Type 101 - Operating a virtual asset trading platform | 2024-06-01 | 2024-12-18 |
| Hash Blockchain Limited | RO | Type 1 - Dealing in securities | 2022-11-09 | 2023-09-29 |
| Hash Blockchain Limited | RO | Type 7 - Providing automated trading services | 2022-11-09 | 2023-09-29 |
Worked alongside
The 20 closest colleagues, strongest tie first — individuals licensed at the same firm as David Ming Chun Hui during overlapping periods. Ranked by how long they overlapped and how similar their regulated activities were, with shared time at a smaller firm weighted more than at a large one.
| Name | Shared firm | Overlap |
|---|---|---|
| Haizhou Huang | DFX Labs Company Limited | 2024–present |
| Kening Ye | DFX Labs Company Limited | 2024–present |
| Liming Zhao | DFX Labs Company Limited | 2024–present |
| Zhang Zhou | DFX Labs Company Limited | 2024–2025 |
| Hao Yan | DFX Labs Company Limited | 2025–present |
| Yu Wang | DFX Labs Company Limited | 2024–2025 |
| Xiang Yang | DFX Labs Company Limited | 2024–2025 |
| Kin Nam Au Yeung | DFX Labs Company Limited | 2024–2025 |
| Haiyan Mi | DFX Labs Company Limited | 2026–present |
| Tan Feng Cheng | Hash Blockchain Limited | 2022–2023 |
| Zhi-Ming Zhong | Hash Blockchain Limited | 2022–2023 |
| Myoung Kim | Hash Blockchain Limited | 2023 |
| Luyao Huang | Hash Blockchain Limited | 2023 |
| Tik Yee Kong | Hash Blockchain Limited | 2023 |
| Joey Ching Yee Poon | Hash Blockchain Limited | 2023 |
| Benjamin Kin Chung Tong | Hash Blockchain Limited | 2023 |
| Xiaoqi Weng | Hash Blockchain Limited | 2023 |
| Ai Xu | Hash Blockchain Limited | 2023 |
| Haiyang Ru | Hash Blockchain Limited | 2023 |
| Nejteh Movses Demirian | Hash Blockchain Limited | 2023 |