![Tsz Yin Yan](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>)
Tsz Yin Yan
Sales & Marketing at
EXPERT SYSTEMS HOLDINGS LIMITED
Profile
Tsz Yin Yan is currently working as a Senior Manager in the Sales Operations Department at Expert Systems Holdings Ltd. He completed his undergraduate degree from City University of Hong Kong in 1994.
Tsz Yin Yan active positions
| Companies | Position | Start |
|---|---|---|
| EXPERT SYSTEMS HOLDINGS LIMITED | Sales & Marketing | 1999-08-31 |
Training of Tsz Yin Yan
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
88
1st degree connections
2
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 2 |
|---|---|
City University of Hong Kong
 City University of Hong Kong Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Expert Systems Holdings Ltd.
 Expert Systems Holdings Ltd. Information Technology ServicesTechnology Services Provides IT infrastructure management services | Technology Services |
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