Shuling Sum
1 email domain
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Ling Sum Email & Phone Number
Administrative Officer（WallStone Partners & Company Ltd.）
at
WallStone Partners & Company Ltd.
LinkedIn matched
✓ Verified July 2026
2 data sources
Profile completeness 71%
Current company
Role
Administrative Officer（WallStone Partners & Company Ltd.）
Location
Hong Kong Sar, Hong Kong
Company size
Who is Ling Sum? Overview
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Quick answer
Ling Sum is listed as Administrative Officer（WallStone Partners & Company Ltd.） at WallStone Partners & Company Ltd., a with 36 employees, based in Hong Kong Sar, Hong Kong. AeroLeads shows a matched LinkedIn profile for Ling Sum.
Ling Sum previously worked as Administrative Officer at Wallstone Partners & Company Ltd..
Company email context
Email format at WallStone Partners & Company Ltd.
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WallStone Partners & Company Ltd.
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Profile bio
About Ling Sum
Ling Sum is a Administrative Officer（WallStone Partners & Company Ltd.） at WallStone Partners & Company Ltd..
Current workplace
Ling Sum's current company
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Wallstone Partners & Company Ltd.
1 role
Ling Sum work experience
A career timeline built from the work history available for this profile.
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Administrative Officer
Team & coworkers
Colleagues at WallStone Partners & Company Ltd.
Other employees you can reach at wallsp.com. View company contacts for 36 employees →
BS
Billy Su
Colleague at Wallstone Partners & Company Ltd.Hong Kong, Hong Kong Sar
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AC
Arthur Chui
Colleague at Wallstone Partners & Company Ltd.Hong Kong Sar, Hong Kong
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WG
Wong Gordon
Colleague at Wallstone Partners & Company Ltd.Hong Kong Sar, Hong Kong
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YL
Yannes Lau
Colleague at Wallstone Partners & Company Ltd.Hong Kong Sar, Hong Kong
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KL
Ka Leung Suen
Colleague at Wallstone Partners & Company Ltd.Hong Kong, Hong Kong Sar
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HM
Ha Marcus
Colleague at Wallstone Partners & Company Ltd.Hong Kong Sar, Hong Kong
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IY
Isaac Yung
Colleague at Wallstone Partners & Company Ltd.Hong Kong, Hong Kong Sar
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MM
Michael Mok
Colleague at Wallstone Partners & Company Ltd.Hong Kong Sar, Hong Kong
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WK
Winnie Kwok
Colleague at Wallstone Partners & Company Ltd.Hong Kong Sar, Hong Kong
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KT
Kelly Tsang
Colleague at Wallstone Partners & Company Ltd.Kowloon, Hong Kong Sar, Hong Kong
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Billy Su
Colleague at Wallstone Partners & Company Ltd.Hong Kong, Hong Kong Sar
View →
AC
Arthur Chui
Colleague at Wallstone Partners & Company Ltd.Hong Kong Sar, Hong Kong
View →
WG
Wong Gordon
Colleague at Wallstone Partners & Company Ltd.Hong Kong Sar, Hong Kong
View →
YL
Yannes Lau
Colleague at Wallstone Partners & Company Ltd.Hong Kong Sar, Hong Kong
View →
KL
Ka Leung Suen
Colleague at Wallstone Partners & Company Ltd.Hong Kong, Hong Kong Sar
View →
HM
Ha Marcus
Colleague at Wallstone Partners & Company Ltd.Hong Kong Sar, Hong Kong
View →
IY
Isaac Yung
Colleague at Wallstone Partners & Company Ltd.Hong Kong, Hong Kong Sar
View →
MM
Michael Mok
Colleague at Wallstone Partners & Company Ltd.Hong Kong Sar, Hong Kong
View →
WK
Winnie Kwok
Colleague at Wallstone Partners & Company Ltd.Hong Kong Sar, Hong Kong
View →
KT
Kelly Tsang
Colleague at Wallstone Partners & Company Ltd.Kowloon, Hong Kong Sar, Hong Kong
View →
FAQ
Frequently asked questions about Ling Sum
Quick answers generated from the profile data available on this page.
What company does Ling Sum work for?
Ling Sum works for WallStone Partners & Company Ltd..
What is Ling Sum's role at WallStone Partners & Company Ltd.?
Ling Sum is listed as Administrative Officer（WallStone Partners & Company Ltd.） at WallStone Partners & Company Ltd..
Where is Ling Sum based?
Ling Sum is based in Hong Kong Sar, Hong Kong while working with WallStone Partners & Company Ltd..
What companies has Ling Sum worked for?
Ling Sum has worked for Wallstone Partners & Company Ltd..
Who are Ling Sum's colleagues at WallStone Partners & Company Ltd.?
Ling Sum's colleagues at WallStone Partners & Company Ltd. include Billy Su, Arthur Chui, Wong Gordon, Yannes Lau, and Ka Leung Suen.
How can I contact Ling Sum?
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