Sze Man Cheng
This page summarises the Hong Kong Securities and Futures Commission (SFC) public register record for Sze Man Cheng (鄭詩敏), a licensed Responsible Officer with CE reference BMX684. Currently licensed at 1 firm(s): Hash Blockchain 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 6.4 years of SFC licence history. Total licence records on file: 14.
Licence history
| Firm | Role | Regulated activity | From | To |
|---|---|---|---|---|
| Hash Blockchain Limited | RO | Type 1 - Dealing in securities | 2026-02-05 | present |
| Hash Blockchain Limited | RO | Type 7 - Providing automated trading services | 2026-02-05 | present |
| Hash Blockchain Limited | RO | Type 101 - Operating a virtual asset trading platform | 2026-02-05 | present |
| Hash Blockchain Limited | Rep | Type 101 - Operating a virtual asset trading platform | 2026-01-22 | 2026-02-05 |
| Hash Blockchain Limited | Rep | Type 1 - Dealing in securities | 2025-12-03 | 2026-02-05 |
| Hash Blockchain Limited | Rep | Type 7 - Providing automated trading services | 2025-12-03 | 2026-02-05 |
| Huatai Financial Holdings (Hong Kong) Limited 華泰金融控股(香港)有限公司 |
RO | Type 7 - Providing automated trading services | 2024-06-26 | 2025-04-10 |
| Huatai Financial Holdings (Hong Kong) Limited 華泰金融控股(香港)有限公司 |
RO | Type 2 - Dealing in futures contracts | 2023-11-23 | 2025-04-10 |
| Huatai Financial Holdings (Hong Kong) Limited 華泰金融控股(香港)有限公司 |
RO | Type 1 - Dealing in securities | 2023-10-11 | 2025-04-10 |
| Huatai Financial Holdings (Hong Kong) Limited 華泰金融控股(香港)有限公司 |
RO | Type 4 - Advising on securities | 2023-10-11 | 2025-04-10 |
| Huatai Financial Holdings (Hong Kong) Limited 華泰金融控股(香港)有限公司 |
Rep | Type 1 - Dealing in securities | 2020-08-03 | 2023-10-11 |
| Huatai Financial Holdings (Hong Kong) Limited 華泰金融控股(香港)有限公司 |
Rep | Type 2 - Dealing in futures contracts | 2020-08-03 | 2023-11-23 |
| Huatai Financial Holdings (Hong Kong) Limited 華泰金融控股(香港)有限公司 |
Rep | Type 4 - Advising on securities | 2020-08-03 | 2023-10-11 |
| CMSC Partners Limited 和信資本有限公司 |
Rep | Type 9 - Asset management | 2019-10-21 | 2020-07-10 |
Worked alongside
The 20 closest colleagues, strongest tie first — individuals licensed at the same firm as Sze Man Cheng 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 |
|---|---|---|
| Vera Zi Lin Tan | CMSC Partners Limited | 2019–2020 |
| Ho Shun Chan | Hash Blockchain Limited | 2025–present |
| Haiyang Ru | Hash Blockchain Limited | 2025–present |
| Jiayun Shi | Hash Blockchain Limited | 2025–present |
| Zishan Feng | Hash Blockchain Limited | 2025–present |
| Mengzhe Hu | Hash Blockchain Limited | 2025–present |
| Weichao Huang | Hash Blockchain Limited | 2025–present |
| Wai Kan Li | Hash Blockchain Limited | 2025–present |
| Ziyu Li | Hash Blockchain Limited | 2025–present |
| Xiaochun Lin | Hash Blockchain Limited | 2025–present |
| Siqi Liu | Hash Blockchain Limited | 2025–present |
| Qian Wang | Hash Blockchain Limited | 2025–present |
| Chao Yang | Hash Blockchain Limited | 2025–present |
| Yi Zhu | Hash Blockchain Limited | 2025–present |
| Wing Lam Kan | Hash Blockchain Limited | 2025–present |
| Jiaxin Yao | Hash Blockchain Limited | 2026–present |
| Shiya Du | Hash Blockchain Limited | 2026–present |
| Qingxiu Jiao | Hash Blockchain Limited | 2026–present |
| Jenny Kin Nam Sun | CMSC Partners Limited | 2019–2020 |
| Brian Alexander MacDougall | CMSC Partners Limited | 2019–2020 |