Ki San Keung
姜祺燊
This page summarises the Hong Kong Securities and Futures Commission (SFC) public register record for Ki San Keung (姜祺燊), a licensed former licensee with CE reference BNT139. This person has 7.9 years of SFC licence history. Total licence records on file: 2.
Licence history
| Firm | Role | Regulated activity | From | To |
|---|---|---|---|---|
| Gayang Securities Limited 嘉銀證券有限公司 |
Rep | Type 1 - Dealing in securities | 2018-12-19 | 2026-11-04 |
| Gayang Securities Limited 嘉銀證券有限公司 |
Rep | Type 4 - Advising on securities | 2018-12-19 | 2026-11-04 |
Worked alongside
The 9 closest colleagues, strongest tie first — individuals licensed at the same firm as Ki San Keung 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 |
|---|---|---|
| Sam Wan Wai Lok | Gayang Securities Limited | 2018–2026 |
| Chi Gai Tsui | Gayang Securities Limited | 2018–2026 |
| Suet Yung Kong | Gayang Securities Limited | 2022–2026 |
| Yijing Lu | Gayang Securities Limited | 2019–2022 |
| Ziqi Wei | Gayang Securities Limited | 2025–2026 |
| Andy Shuen Yan Choy | Gayang Securities Limited | 2025–2026 |
| Nga Ying Yeung | Gayang Securities Limited | 2025–2026 |
| Jin Chen | Gayang Securities Limited | 2026 |
| Siwei Yang | Gayang Securities Limited | 2019 |