Siew Sim - Email & Phone Number

Landscape Architect at Gillespies

Siew Sim is based out of Australia and works at Gillespies as Landscape Architect.

Siew Sim's Contact Information

Siew Sim's Work email

s*****@gilles***.co.uk

Valid

Latest update

October 18, 2025

Location

Australia

Siew's current employer

Gillespies

Description

Gillespies are landscape architects, environmental planners and masterplanners, passionate about creating inspirational and dynamic places.

Website

gillespies.co.uk

HQ Location

London, Greater london, United kingdom

Number of employees

51-200

Industry

Architecture And Planning

Latest update

April 30, 2024

Read about Gillespies

Frequent questions about Siew Sim

What company is Siew Sim working for?

Siew Sim works for Gillespies.

What is Siew Sim's function at Gillespies?

Siew Sim is Landscape Architect at Gillespies.

Where is Siew Sim based?

Siew Sim is based out of Australia.

What is Siew Sim's work email address?

Siew Sim's professional email address is s*****@gilles***.co.uk

Who are Siew Sim's co-workers?

Siew Sim's colleagues are Stephen Richards, Ester Ikumi, Abhinav Chaurasia, Tim Postlethwaite, Zena Wigram, Melinda Bates, Davie Black, Simon Bullock, Karina Coombes, Alfred Hiscock, Natalie Graham, Tunde Jager, Wanmo Qin, James Gregory, Pedro Muñoz, Rümeysa Konuk, Chiara Lorenzi, Sehar Ahmed, Kara Heald, Mathew Cockburn, Reema Khan, Merve Kaya, Monika Matejek, Kasia Machaj, Cameron Heeley, Michael Wet, Bohan Wang, Ellen Manterfield, Karolina Skonieczna, Sheena Bell, Sara Edwards, Hande Kalender, Tareq Razzouk, Zoe Campbell-Butcher, Izabela Rybka.

Siew's co-workers

Stephen Richards

Partner and Owner

Ester Ikumi

Human Resources Coordinator

Abhinav Chaurasia

BIM Coordinator and 3D Visualisation Specialist

Tim Postlethwaite

Finance Director

Zena Wigram

Head of Marketing and Communications

Melinda Bates

Head of People and Culture

Davie Black

Finance Director

Simon Bullock

Head of IT, Associate

Karina Coombes

Head Of Marketing

Alfred Hiscock

Assistant Landscape Architect

Natalie Graham

Graduate Landscape Architect

Tunde Jager

Landscape Architect

Wanmo Qin

Graduate Landscape Architect

Principal Landscape Architect

Sehar Ahmed

Graduate Landscape Architect

Kara Heald

Principal Landscape Architect

Graduate Landscape Architect

Principle Landscape Architect

Senior Associate Urban Design

Senior Urban Designer

Zoe Campbell-Butcher

Graphics and Bid Assistant

Izabela Rybka

Accounts Assistant / Credit Controller

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