Our people

Stephen Lyon

Regional Director, Head of Office, Singapore — Dip Arch, RIBA, MSc, MAPM

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Stephen is an Architect and Project Manager with over thirty five years’ experience in managing business units and working with multi-nationals, owner occupiers, financial institutions, property developers and London estates. His technical and client/consultant/contractor facing skills have enabled him to deliver complex workspace developments across the North and South East Asia region including Japan, The Philippines, Indonesia, Vietnam, Singapore, Cambodia and Thailand. He is an active cyclist, skier, motorsports enthusiast and father to two rugby mad boys!

Stephen Lyon


Moira Moser


Chairman & Founder, M Moser Associates

Melbourne, Sydney

John Sellery


Group Managing Director

Hong Kong, Singapore, Guangzhou, New York, Kuala Lumpur, Delhi, Shenzhen, Bangalore, Mumbai, San Francisco, Melbourne, Sydney

Dick Mak

Group Managing Director

Shanghai, Beijing, Chengdu

Nabil Sabet

Group Director

New York, San Francisco, Vancouver

Stephen Lyon

Dip Arch, RIBA, MSc, MAPM

Regional Director, Head of Office, Singapore

Singapore, Manila, Melbourne, Sydney

Ranko Kume

Director, Head of Office - Kuala Lumpur

Kuala Lumpur

Cecilia Wang

Deputy Head and Director of Hong Kong Office

Hong Kong, Guangzhou, Shenzhen

Doris Wong

Director, Head of Office - Beijing

Shanghai, Beijing, Chengdu

Adrian Symons

Director, International Projects

London, Melbourne, Sydney

Allyn Dorey

Director, Global Design

Hong Kong, Melbourne, Sydney

Christine Bruckner

Ph.D., FAIA, HKIA, R.A., HKIUD, LEED AP, BEAM Professional, BREEAM AP, RESET AP Fellow, WELL AP Faculty & Advisor, Fitwel Ambassador, Past President of AIA International Region


Hong Kong, London, New York, Melbourne, Sydney


If you are interested in working with us, have a look at our careers page.