![Rattana Arkachaisri](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Rattana Arkachaisri
Chief Operating Officer at
TMBTHANACHART BANK
Net worth: 2 M $ as of 31/07/2026
Profile
Rattana Arkachaisri has worked at TMBThanachart Bank Public Co. Ltd. since 2011.
Since 2021, the role has been Chief Operating Officer.
The current job is Chief Operating Officer at TMBThanachart Bank Public Co. Ltd.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 31/12/2025 | 17,466,626 ( 0.02% ) | 2 M $ | 31/07/2026 |
Rattana Arkachaisri active positions
| Companies | Position | Start |
|---|---|---|
| TMBTHANACHART BANK | Chief Operating Officer | 01/09/2021 |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
74
1st degree connections
1
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 1 |
|---|---|
TMBThanachart Bank Public Co. Ltd.
 TMBThanachart Bank Public Co. Ltd. Major BanksFinance Operates as an international commercial bank | Finance |
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- Rattana Arkachaisri
