361 Degrees Strategic Engagement and Communications

Abergeldie Complex Infrastructure

Acciona

ACT Transport City Services – Under ACT Government

Adbri Limited

AECOM ANZ

Aggreko

Ampd Energy

Applied Environment & Safety Pty Ltd

APS Power

Arcadis Australia Pacific (Hyder Consulting Pty Ltd)

Arch Artifex

Arup Australia

Ash Development Association of Australia

ASPIRE

Auckland Council

Aurecon Group

Australasian (Iron & Steel) Slag Association

Australasian Certification Authority for Reinforcing and Structural Steels

Australasian Railways Association

Australia and New Zealand Banking Group Limited (ANZ)

Australian Flexible Pavement Association (AfPA)

Australian Rail Track Corporation (ARTC, Inland Rail is separate)

Australian Urban Research Infrastructure Network

B & K Revegetation & Landscaping

BarChip

Beca New Zealand

BESIX Watpac

Bielby Holdings Pty Ltd

Bingo

Bioneering Australia

BlueScope

BMD Group

Boral

Bouygues Construction Australia

Cacti Conserve

CAPRAL ALUMINIUM

CDI Lawyers

CE Construction Solutions

Cerclos

City of Sydney

City Rail Link

Civil Contractors New Zealand

Civil Structures Studio Pty Ltd

Clayton Utz

CMC Pty Ltd

CmdrKat Consulting

Commercial & Infrastructure Pty Ltd

Concrete Pipe Association of Australasia

CPB Contractors

Danbar Plastics

DARTMOUTH CONSULTING PTY LTD

Decarbonology

Degnan

Dempsey Wood Civil

Department of Infrastructure, Transport, Regional Development, Communications and the Arts

Department of Planning, Industry & Environment

Department of Transport & Main Roads QLD

Diversity Works

DLPA

Dormway Pty Ltd

Downer

DT Infrastructure

Echo Barrier Australia

EcoCrews

ECORR

Edge Impact

EDQ

Endeavour Energy

Energy Estate

Enveng Group

ENVIROMESH

EPD Australasia Limited

ERM Energetics

FCC Construction

Fencepac Barriers Pty Ltd

Ferrovial

Frontier Economics

Fulton Hogan

Fulton Hogan Australia

G.P.P Recycling

Galvanizers Association of Australia

Gamuda

GartnerRose Pty Ltd

Geofabrics

Georgiou Group

GHD

Ghella Ltd

Gladstone Area Water Board

Global Green Tag Pty Ltd

Global Synthetics

GM Road & Civil Group

Goldsmith Civil and Environmental

Good Environmental Choice Australia (GECA)

Green Business HQ

Green Civil Australia Pty Ltd

Green Power Solutions Pty Ltd

HEB Construction

Hiway Stabilisers

Holcim (New Zealand) Ltd

Holcim Australia Pty Ltd

Holmes GP ANZ Limited

Hoseright Pty Ltd

Huesker Australia Pty Ltd

Hunter Environmental Consulting

HW Ebsworth

HYDI Hydrogen

Hynds Limited

InEight

InfraBuild

Infrastructure New Zealand

Infrastructure NT – Planning and Logistics Northern Territory Government

Infravisory

inti APAC Pty Ltd

Investor Group on Climate Change (IGCC)

Inxure Consulting

Jacobs Group New Zealand

John Holland Group Pty Ltd

JWA Oilfield Supplies

K&L Gates

Keolis Downer

Laing O’Rourke

Level Crossing Removal Project (LXRP)

Losee Consulting

Main Roads Western Australia

Major Roads Projects Authority Victoria

Makinex Renewables

Malo Sustainability Consulting

Mansfield Advisory Pty Ltd

Marinus Link Pty Ltd

matX – Goods and Materials Exchange

McConnell Dowell Constructors (Aust) Pty Ltd

McCosker Contracting Pty Ltd

Metro Trains

Metro Tunnel Project

Metronet

MinterEllison

MinterEllisonRuddWatts

MolinoCahill Lawyers Pty Ltd

Mott MacDonald

Nation Partners

New Zealand Wind Energy Association

North East Link Project

NSW Public Works

NZ Transport Agency

Oliver Wyman

One Click LCA Ltd

ORIS Materials Intelligence

Outer Space AU Pty Ltd

Parkes Shire Council NSW

Pattle Delamore Partners

Perspektiv

Pillar Two

pitt&sherry

Plastics Industry Pipe Association of Australia (PIPA)

Pleiades Australia Pty Ltd

Plenary Group

Porous Lane

Powerhouse Wind Ltd

Pure Environment

Quadrant Rail Consulting Pty Ltd

Queanbeyan-Palerang Regional Council

RARE Environmental Pty Ltd

RE3

Red Sand Ecology

Regional Growth NSW Development Corporation

Reinforced Concrete Pipes Australia (Holdings) Pty Ltd

ResourceCo

Reynard Wood

Riffle Advisory

Sacyr

Samsung C&T Corporation

SCAADA Sustainability

Setu Projects

Seymour Whyte Constructions

Shamrock Civil Engineering Pty Ltd

SiteHive

SMEC

Social Traders

Soil Recycling Co

South Australian Water Corporation

Start2See

State Asphalts NSW

Stratex

Suburban Rail Loop Authority

Sunshine Coast Council

Sunwater

Supply Chain Sustainability School Limited

Sustainable Asset Strategies

Sustainable Built Environment National Research Centre (SBEnrc)

Sydney Civil Pty Ltd

Sydney Metro

Sydney Water

Synchrony Projects

Synergic Advisory

Syrinx Environmental PL

Tasmanian Networks Pty Ltd

TasWater

The Victorian Infrastructure Delivery Authority (VIDA)

Tonkin + Taylor

Transdev Australasia

Transgrid

Transmutation Pty Ltd

Transport Asset Holding Entity

Transport for NSW (TfNSW)

Transurban Group

UGL Limited

Ventia

Ventia Australia Pty Ltd

Veolia Water Australia Pty Ltd

Vital Chemical / Vital Environment

W3Plus Consulting

WA Recycling Pty Ltd

Ward Civil and Environmental Engineering

Water Corporation

Webuild S.p.A ( was Salini Impregilo SpA Australia)

West Gate Tunnel Project

Western Environmental Pty Ltd

Westport

Winslow Group

Woden Contractors Pty Ltd

WolfPeak

Wrixon Consulting Pty Ltd

WSP

Xypex

ZIGER ENERGY

Zinfra Pty Ltd

Zuno Carbon