Changxin Ma
This page summarises the Hong Kong Securities and Futures Commission (SFC) public register record for Changxin Ma (馬長欣), a licensed Representative with CE reference BSU709. Currently licensed at 2 firm(s): BOCOM International Securities Limited, BOCOM International (Asia) Limited. Active regulated activities: Type 1 - Dealing in securities; Type 4 - Advising on securities; Type 6 - Advising on corporate finance. This person has 3.9 years of SFC licence history. Total licence records on file: 4.
Information
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Licence history
| Firm | Role | Regulated activity | From | To |
|---|---|---|---|---|
| BOCOM International Securities Limited 交銀國際證券有限公司 |
Rep | Type 1 - Dealing in securities | 2025-03-28 | present |
| BOCOM International Securities Limited 交銀國際證券有限公司 |
Rep | Type 4 - Advising on securities | 2025-03-28 | present |
| BOCOM International (Asia) Limited 交銀國際(亞洲)有限公司 |
Rep | Type 1 - Dealing in securities | 2022-08-22 | present |
| BOCOM International (Asia) Limited 交銀國際(亞洲)有限公司 |
Rep | Type 6 - Advising on corporate finance | 2022-08-22 | present |
Worked alongside
The 20 closest colleagues, strongest tie first — individuals licensed at the same firm as Changxin Ma 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.