Guanjiong Zheng
郑观炯
This page summarises the Hong Kong Securities and Futures Commission (SFC) public register record for Guanjiong Zheng (郑观炯), a licensed former licensee with CE reference BUH641. Total licence records on file: 2.
Licence history
| Firm | Role | Regulated activity | From | To |
|---|---|---|---|---|
| Hash Blockchain Limited | Rep | Type 1 — Dealing in securities | 2023-12-18 | 2024-06-21 |
| Hash Blockchain Limited | Rep | Type 7 — Providing automated trading services | 2023-12-18 | 2024-06-21 |