Esther Koon Kwun Chang
張冠羣
This page summarises the Hong Kong Securities and Futures Commission (SFC) public register record for Esther Koon Kwun Chang (張冠羣), a licensed former licensee with CE reference AKI258. This person has 6.2 years of SFC licence history. Total licence records on file: 2.
Information
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Licence history
| Firm | Role | Regulated activity | From | To |
|---|---|---|---|---|
| Paribas Asia Equity Limited 巴黎巴亞洲証券有限公司 |
Rep | Type 1 - Dealing in securities | 2005-05-18 | 2010-08-04 |
| Lehman Brothers Asia Limited 美國雷曼兄弟亞洲投資有限公司 |
Rep | Type 1 - Dealing in securities | 2004-03-31 | 2005-04-07 |
Worked alongside
The 20 closest colleagues, strongest tie first — individuals licensed at the same firm as Esther Koon Kwun Chang 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. See the detailed formula.