Gary Siu: Email & Phone Number

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Assistance Manager, Technical at Discovery park commercial services Limited|Hong Kong SAR

Position:

Assistance Manager, Technical at Discovery park commercial services Limited

Location:

Hong Kong SAR

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Last updated: 2026-08-30

Updated: 2026-08-30

Found email addresses for Gary Siu:

Business emails:

******@gmail.com

Found phone for Gary Siu:

+852-***-***-7759

A different Gary Siu?

Work Experience 28 years

Assistance Manager, Technical at Discovery park commercial services Limited

Apr 2015 - Current

Building Services Engineer at Jones Lang LaSalle Management Services Ltd.

Mar 2012 - Current

Maintenance Engineer at Sino Estates Management Ltd.

Jul 1998 - May 2006

Their professional focus is Customer Service, English, and Leadership across 3 core areas.

Education

MSc in Building Services Engineering at 香港理工大學

Bachelor of Engineering (BEng) at The Hong Kong Polytechnic University

Frequently Asked Questions

What is Gary Siu's email address?

SignalHire found a verified business email address for Gary Siu: ******@gmail.com.

What is Gary Siu's phone number?

SignalHire found a verified phone number for Gary Siu: +852-***-***-7759.

How do I contact Gary Siu at Discovery park commercial services Limited?

You can reach Gary Siu through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Gary Siu's professional background?

Gary Siu has 28 years of professional experience. They have held roles including Building Services Engineer, and Maintenance Engineer at companies such as Jones Lang LaSalle Management Services Ltd., and Sino Estates Management Ltd.. Their education includes MSc in Building Services Engineering from 香港理工大學, and Bachelor of Engineering (BEng) from The Hong Kong Polytechnic University.

Is Gary Siu's contact information up to date?

Yes. Gary Siu's SignalHire profile was last updated on 30 August 2026, reflecting their current position as Assistance Manager, Technical at Discovery park commercial services Limited.

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