| 1968
- 1970: |
Programmer,
O.S.U. The Hong Kong Government |
| 1970
- 1972: |
Systems
Analyst, Swire Group |
| 1972: |
Systems
Analyst, Wheelock Marden Group |
| 1972 -
1986: |
Senior
Systems Analyst, Senior Consultant, Marketing Manager,
General Manager, Asiadata Limited (Computing
Service Bureau, a joint venture of HSBC, Jardines,
Barclays Bank and Cable & Wireless) |
| 1987: |
Invented
the World's first Chinese pager and wireless
communication software / system. Founded the
Champion
Technology Group. |
| 1992: |
Listing of Champion
Technology Holdings Limited. |
| 1993: |
Acquired
Multitone
Electronics Plc (founded in 1930), formerly
listed on the London Stock Exchange. It has a distribution
network in over 50 countries. |
| 1997: |
Spin-off
and listing of Kantone
Holdings Limited. |
| 2000: |
Spin-off
and listing of DIGITALHONGKONG.COM. |
