meet our people

Tomm Van Dyke


BLA, MLA (Harvard) HKILA, RLA, ASLA (International)

Tomm is a Harvard educated Landscape Architect with thirty years experience gained practising in Hong Kong, Asia and the USA.  He is a talented designer with the ability to motivate staff to develop innovative and inspired solutions for any type of landscape project.  Tomm has management responsibilities for ACLA’s offices in Hong Kong and China, with particular emphasis on design excellence and client care.  Tomm has lead a wide range of landscape projects many of which have won design awards both locally and internationally.  He directs and oversees all project design work produced in the office.

Phyllis Cheung

Business Director - Landscape


Phyllis is a talented landscape architect with broad experience on a wide range of projects including the design of landscape and planting plan for commercial, industrial and residential use.  She has developed strong communication and presentation skills through the participation of community projects and government meetings.  Her strong graphic design backgrounds have assisted clients and community to visualize their visions and landscape solutions.

Jason Kuok

Project Director


Jason has over 18 years of experience in landscape design and planning ranging from large scale master planning to small scale private residential projects.  Jason has strong planning, design and project management skills with extensive project experience in Hong Kong and Mainland China landscape developments including Urban design and Master Planning for public and private clients.

Xiao Li Su

Business Director - Landscape


Xiaoli Su is a landscape designer and has over 14 years experience in China.  She has not only involved in design and project management in parks, residential, commercial and hotel developments.  She is strong in planting and is extensive experience in botanical gardens.

Mark Ng

Technical Director


Mark has over 25 years working experience on a wide range of projects in Hong Kong and Australia.  He has worked on a variety of landscape projects both for government departments and private developers with projects including, recreational, residential, commercial, resort, landscape planning, compensatory open spaces and infrastructure developments.  He is experienced in landscape design (hardworks and softworks), contract document preparation, contract administration, periodic supervision during construction and preparation/ submission of Self-certificate of Compliance for Tree Preservation and Landscape Proposals.