![Ka Wei Siew](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>)
Ka Wei Siew
Chief Executive Officer at
NYLEX (MALAYSIA)
Net worth: 30 M $ as of 29/09/2026
Profile
Mr. Ka Wei Siew is a Group Managing Director & Executive Director at Nylex (Malaysia) Bhd.
He is on the Board of Directors at Ancom Logistics Bhd., Nylex (Malaysia) Bhd., Ancom Nylex Bhd., Ancom Crop Care Sdn.
Bhd.
and Puncak Berlian Sdn.
Bhd.
Mr. Siew was previously employed as a Chairman by Tourism Malaysia, a President by Imperial College Alumni Association Malaysia, a Chairman & Chairman-Global Leadership Congress by Young Presidents' Organization (Malaysia), and a Member-Governors Board by Marlborough College.
He received his undergraduate degree from Imperial College London and a graduate degree from Imperial College London.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
ANCOM NYLEX BHD 12.66% | 14/09/2026 | 146,315,988 ( 12.66% ) | 30 M $ | 29/09/2026 |
Ka Wei Siew active positions
| Companies | Position | Start |
|---|---|---|
| ANCOM LOGISTICS | Director/Board Member | 16/10/2001 |
| NYLEX (MALAYSIA) | Chief Executive Officer | 28/01/2002 |
| ANCOM | Director/Board Member | 29/11/2023 |
Ancom Crop Care Sdn. Bhd.
 Ancom Crop Care Sdn. Bhd. Chemicals: AgriculturalProcess Industries Manufactures agricultural chemicals | Director/Board Member | - |
Puncak Berlian Sdn. Bhd.
 Puncak Berlian Sdn. Bhd. Investment ManagersFinance Provides investment services | Director/Board Member | - |
Former positions of Ka Wei Siew
| Companies | Position | End |
|---|---|---|
Imperial College Alumni Association Malaysia | President | 31/12/2017 |
Young Presidents' Organization (Malaysia) | Chairman | 31/12/2005 |
Tourism Malaysia
 Tourism Malaysia Other Consumer ServicesConsumer Services Operates as an agency under the ministry of tourism | Chairman | - |
Marlborough College
 Marlborough College Other Consumer ServicesConsumer Services Functions as a College/University | Director/Board Member | - |
Education of Ka Wei Siew
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
66
1st degree connections
10
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 10 |
|---|---|
Nylex (Malaysia) Bhd.
 Nylex (Malaysia) Bhd. Chemicals: SpecialtyProcess Industries Manufactures industrial chemical products | Process Industries |
Ancom Nylex Bhd.
 Ancom Nylex Bhd. Chemicals: Major DiversifiedProcess Industries Manufactures and markets agricultural chemicals and herbicides | Process Industries |
Imperial College London
 Imperial College London Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Ancom Logistics Bhd.
 Ancom Logistics Bhd. Air Freight/CouriersTransportation Operates as an investment holding company whose subsidiaries engages in the logistics services | Transportation |
Young Presidents' Organization (Malaysia) | |
Imperial College Alumni Association Malaysia | |
Marlborough College
Marlborough College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Ancom Crop Care Sdn. Bhd.
Ancom Crop Care Sdn. Bhd. Chemicals: AgriculturalProcess Industries Manufactures agricultural chemicals | Process Industries |
Puncak Berlian Sdn. Bhd.
Puncak Berlian Sdn. Bhd. Investment ManagersFinance Provides investment services | Finance |
Tourism Malaysia
Tourism Malaysia Other Consumer ServicesConsumer Services Operates as an agency under the ministry of tourism | Consumer Services |
- Stock Market
- Insiders
- Ka Wei Siew
