![Lon Tien Koo](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>)
Lon Tien Koo
Chief Operating Officer at
SU GROUP HOLDINGS LIMITED
Net worth: 49 031 $ as of 31/05/2026
Profile
Currently, Lon Tien Koo is Marketing Director at Shine Union Ltd. since 2021 and Chief Operating Officer at SU Group Holdings Ltd. since 2023.
Formerly, Mr. Koo was Director at Magnetica Ltd., Director at Schott Holdings Ltd. from 2008 to 2017, Director at ASEAN LIMITED from 1993 to 2022, and General Manager at Precision International Holdings Ltd. from 2012 to 2020.
Education includes an undergraduate degree from the University of Westminster, conferred in 1989.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 18/03/2026 | 48,070 ( 8.54% ) | 49 031 $ | 31/05/2026 |
Lon Tien Koo active positions
| Companies | Position | Start |
|---|---|---|
| SU GROUP HOLDINGS LIMITED | Chief Operating Officer | 01/02/2023 |
Shine Union Ltd. | Sales & Marketing | 01/09/2004 |
Former positions of Lon Tien Koo
| Companies | Position | End |
|---|---|---|
Precision International Holdings Ltd. | Chief Executive Officer | 01/11/2020 |
Magnetica Ltd.
 Magnetica Ltd. Medical SpecialtiesHealth Technology Develops MRI system original equipment manufacturer in the clinical and research markets | Director/Board Member | - |
Training of Lon Tien Koo
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
8
1st degree connections
5
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 5 |
|---|---|
Magnetica Ltd.
Magnetica Ltd. Medical SpecialtiesHealth Technology Develops MRI system original equipment manufacturer in the clinical and research markets | Health Technology |
University of Westminster
 University of Westminster Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Shine Union Ltd. | |
Precision International Holdings Ltd. | |
SU Group Holdings Ltd.
 SU Group Holdings Ltd. Miscellaneous Commercial ServicesCommercial Services Operates as a investment holding company whose subsidiaries provides security-related engineering services | Commercial Services |
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