![Sio Un Tin](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>)
Sio Un Tin
Director/Board Member at
SINO LAND COMPANY LIMITED
Net worth: 241 250 $ as of 30/05/2026
Profile
Sio Un Tin is currently an Executive Director at Sino Land Co. Ltd. since 2022 and a Member of the Legal Sub Committee at The Real Estate Developers Association of Hong Kong.
The education history includes graduate studies at The California State University and undergraduate studies at the University of Hawaii System.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 22/04/2026 | 160,099 ( 0% ) | 241 250 $ | 30/05/2026 |
Sio Un Tin active positions
| Companies | Position | Start |
|---|---|---|
| SINO LAND COMPANY LIMITED | Director/Board Member | 30/06/2022 |
The Real Estate Developers Association of Hong Kong | Corporate Officer/Principal | - |
Training of Sio Un Tin
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
41
1st degree connections
4
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 4 |
|---|---|
Sino Land Co. Ltd.
 Sino Land Co. Ltd. Real Estate DevelopmentFinance Operates as an investment holding company that engages in property development and sale activities | Finance |
The California State University
 The California State University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Hawaii System
 University of Hawaii System Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The Real Estate Developers Association of Hong Kong |
- Stock Market
- Insiders
- Sio Un Tin
