Experts in Property Development Marketing & Branding


The SIRI team faithfully embodies our core values of Honesty, Integrity, Trust and Innovation. We believe these characteristics should influence everything we do in business and in life.

George Zhao

Sales Director

As Sales Director of our in-house Chinese Residential Sales Team at SIRI Advisory Group, George is responsible for coordinating business development, sales strategy and real estate advisory for small to large-scale residential projects. With an academic background in analytics and research, George is able to draw on his education, in-depth knowledge and industry experience to provide the best outcomes for developer and clients.

John Yang

Channel Sales Director

Growing up in a multi-lingual family, John has an easy-going, friendly personality and enjoys collaborating with people from different cultures. Backed up by his work ethic, sales and marketing experience, John achieved outstanding results. Since entering the industry in 2007, his reputation is unmatched having worked with numerous high-profile developers. John is responsible for leading SIRI’s multi-cultural team and collaborating with channel agency partners to achieve sales outcome for developers and vendors.

Steven Mah

Marketing Director

Tertiary qualified with a degree in Economics and Marketing, Steven is a marketing professional with nearly 20 years’ experience in property marketing including off-the-plan project marketing, mixed-use developments and commercial properties. Having worked with numerous leading advertising and media agencies, he is able to utilise his experience and provide the best outcomes for our clients. He collaborates closely with the Siri sales team, external creative studios and developers to ensure branding and marketing communications are effective and maintained to the highest standard.

Harry Dhillon

Sales Director

As a proud husband and father of two children, Harry leads the Indian sales arm of Siri. A well-respected member of the Indian community, he is a passionate team member of SIRI and his personal approach is backed by an unparalleled work ethic. He brings an invigorating energy to everyone he works with. His drive to listen and ultimately achieve his customer’s property and financial goals has continuously ranked him an all-time favourite amongst his clientele.

Foster Zhang

Senior Sales Manager

Following the completion of a double degree in Engineering and International Finance, Foster began his professional career working abroad as a construction analyst for a major investment fund. Whilst furthering his education, Foster began his career as property sales consultant in 2014 and with his positive attitude, drive and determination, soon became team leader. Now with more than 5 years real estate sales experience, Foster has joined SIRI as a Sales Director and is an integral part of our in-house Chinese Sales Team.

Kate Kim 김은비

Senior Sales Manager

Well respected and confident, Kate heads up the Korean sales arm of SIRI and is a dedicated, passionate and determined member of the team. With a client first mindset, Kate’s caring and honest approach ensures the very best results are reached. Working alongside fellow SIRI team members, Kate leads the internal Korean residential sales team and is responsible in overseeing the sales team to ensure a high level of service is provided to our vendors and purchasers alike.

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