System Analyst
Hutchison Port Holdings Limited
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Sam Koo Email & Phone Number
Project Manager / Client Service Manager at Cityray Technology
at
Cityray Technology
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✓ Verified July 2026
3 data sources
Profile completeness 86%
Current company
Role
Project Manager / Client Service Manager at Cityray Technology
Location
Hong Kong Sar, Hong Kong
Company size
Who is Sam Koo? Overview
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Quick answer
Sam Koo is listed as Project Manager / Client Service Manager at Cityray Technology at Cityray Technology, a with 21 employees, based in Hong Kong Sar, Hong Kong. AeroLeads shows a matched LinkedIn profile for Sam Koo.
Sam Koo previously worked as System Analyst at Hutchison Port Holdings Limited and Project Manager / Client Service Manager at Cityray Technology. Sam Koo holds Master Of Philosophy In Applied Mathematics (Operations Research), Applied Mathematics from The University Of Hong Kong.
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Email format at Cityray Technology
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Cityray Technology
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Profile bio
About Sam Koo
Sam Koo is a Project Manager / Client Service Manager at Cityray Technology at Cityray Technology. He is proficient in English and Putonghua.
Current workplace
Sam Koo's current company
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Cityray Technology
2 roles
Sam Koo work experience
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Project Manager / Client Service Manager
Current- As Project Manager or Business Analyst in projects of HRIS system implementation for clients including 3M, Scott Wilson, United Overseas Bank, Sportshouse, Novartis etc.- Manage the Client Service Department, providing software maintenance services to hundreds of local and multi-national clients.
Aug 2007 - Present
Team & coworkers
Colleagues at Cityray Technology
Other employees you can reach at cityray.com. View company contacts for 21 employees →
RH
Ronald Ho
Colleague at Cityray TechnologyHong Kong Sar, Hong Kong
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LS
Lawrence Szeto
Colleague at Cityray TechnologyHong Kong, Hong Kong Sar
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IN
Ivy Ng
Colleague at Cityray TechnologyHong Kong Sar, Hong Kong
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杨
杨淦麟
Colleague at Cityray TechnologyBeijing, China
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JJ
Jin Jon
Colleague at Cityray TechnologyChina
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易
易长君
Colleague at Cityray TechnologyChina
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EL
Emily Lam
Colleague at Cityray TechnologyHong Kong Sar, Hong Kong
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ST
Sebastian Tam
Colleague at Cityray TechnologyHong Kong Sar, Hong Kong
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SW
Selina Wang
Colleague at Cityray TechnologyShanghai, China
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倪L
倪学东 Luck
Colleague at Cityray TechnologyShanghai, China
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Ronald Ho
Colleague at Cityray TechnologyHong Kong Sar, Hong Kong
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LS
Lawrence Szeto
Colleague at Cityray TechnologyHong Kong, Hong Kong Sar
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IN
Ivy Ng
Colleague at Cityray TechnologyHong Kong Sar, Hong Kong
View →
杨
杨淦麟
Colleague at Cityray TechnologyBeijing, China
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JJ
Jin Jon
Colleague at Cityray TechnologyChina
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易
易长君
Colleague at Cityray TechnologyChina
View →
EL
Emily Lam
Colleague at Cityray TechnologyHong Kong Sar, Hong Kong
View →
ST
Sebastian Tam
Colleague at Cityray TechnologyHong Kong Sar, Hong Kong
View →
SW
Selina Wang
Colleague at Cityray TechnologyShanghai, China
View →
倪L
倪学东 Luck
Colleague at Cityray TechnologyShanghai, China
View →
2 education records
Sam Koo education
Master Of Philosophy In Applied Mathematics (Operations Research), Applied Mathematics
Bachelor’S Degree, Mathematics
FAQ
Frequently asked questions about Sam Koo
Quick answers generated from the profile data available on this page.
What company does Sam Koo work for?
Sam Koo works for Cityray Technology.
What is Sam Koo's role at Cityray Technology?
Sam Koo is listed as Project Manager / Client Service Manager at Cityray Technology at Cityray Technology.
Where is Sam Koo based?
Sam Koo is based in Hong Kong Sar, Hong Kong while working with Cityray Technology.
What companies has Sam Koo worked for?
Sam Koo has worked for Hutchison Port Holdings Limited and Cityray Technology.
Who are Sam Koo's colleagues at Cityray Technology?
Sam Koo's colleagues at Cityray Technology include Ronald Ho, Lawrence Szeto, Ivy Ng, 杨淦麟, and Jin Jon.
How can I contact Sam Koo?
You can use AeroLeads to view verified contact signals for Sam Koo at Cityray Technology, including work email, phone, and LinkedIn data when available.
What schools did Sam Koo attend?
Sam Koo holds Master Of Philosophy In Applied Mathematics (Operations Research), Applied Mathematics from The University Of Hong Kong.
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