Company lists · Data refreshed September 2026

Top 25 Master planning companies based in Sydney, Australia

Name: Master planning companies based in Sydney, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 63 companies tracked

RevenueBase identified 63 master planning companies headquartered in Sydney, Australia as of September 2026 and tracks 709 professional contacts across them, including 384 with verified work emails. Sydney is the largest hub.

This list covers master planning companies headquartered in Sydney, Australia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

63Companies

709Contacts tracked

384Verified emails

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The 25 largest master planning companies based in Sydney, Australia

Ranked by team size

Top 25 of 63 master planning companies based in Sydney, Australia, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to master planning companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Barker Ryan Stewart	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	51-200	56 contacts →
	Indirect evidence “At Barker Ryan Stewart, we believe in better.” Source: RevenueBase Database · checked Sep 20, 2026
2	Gyde Consulting	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	53 contacts →
	Indirect evidence “Why ‘GYDE’?” Source: RevenueBase Database · checked Sep 20, 2026
3	Mecone	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	48 contacts →
	Partial evidence “Mecone is a leading urban planning, policy and development advisory consultancy with offices in Sydney, Western Sydney, Melbourne, and Brisbane.” Source: RevenueBase Database · checked Sep 20, 2026
4	Hatch Urban Solutions	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	51-200	43 contacts →
	Indirect evidence “Our mission is to make Australia’s cities and regions the greatest in the world.” Source: RevenueBase Database · checked Sep 20, 2026
5	CM Conybeare Morrison	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	36 contacts →
	Indirect evidence “Conybeare Morrison International is a multi-disciplinary and award winning design consultancy, founded by Darrel Conybeare and William Morrison in 1980.” Source: RevenueBase Database · checked Sep 20, 2026
6	Ason Group	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	34 contacts →
	Partial evidence “Ason Group is a specialist traffic and transportation planning and engineering firm providing consultancy services to both the private and public sectors.” Source: RevenueBase Database · checked Sep 20, 2026
7	Terroir	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	31 contacts →
	Indirect evidence “Terroir is a collective of architects and urbanists dedicated to producing work that increases the connection between people and the places they inhabit.” Source: RevenueBase Database · checked Sep 20, 2026
8	GLN Planning	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	23 contacts →
	Partial evidence “GLN Planning is a town planning consultancy located in central Sydney.” Source: RevenueBase Database · checked Sep 20, 2026
9	Clouston Associates	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	23 contacts →
	Partial evidence “CLOUSTON Associates is a multi-disciplinary practice of landscape architecture, urban design and landscape planning.” Source: RevenueBase Database · checked Sep 20, 2026
10	DEM Aust PTY LTD	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	22 contacts →
	Partial evidence “DEM is an international award winning design practice providing urban design, architecture, interior architecture, landscape architecture and town planning services.” Source: RevenueBase Database · checked Sep 20, 2026
11	Dickson Rothschild	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	22 contacts →
	Indirect evidence “Dickson Rothschild began in 1993 as a collaborative design studio of Architects, Planners and Urban Designers developing innovative, individualised solutions.” Source: RevenueBase Database · checked Sep 20, 2026
12	Context	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	17 contacts →
	Indirect evidence “CONTEXT is an award-winning multidisciplinary design studio committed to the creation of inspiring and enduring places and landscapes.” Source: RevenueBase Database · checked Sep 20, 2026
13	Keylan Consulting	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	13 contacts →
	Partial evidence “KEYLAN Consulting provides personalised, expert urban planning and policy advisory services to a diverse range of industry and government clients.” Source: RevenueBase Database · checked Sep 20, 2026
14	Giles Tribe Architects	Strong evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	12 contacts →
	Strong evidence “Established for over forty years, Giles Tribe Architects is a leading architecture firm, providing services in architecture, interior design, planning and master-planning for…” Source: RevenueBase Database · checked Sep 20, 2026
15	Design Planning	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	9 contacts →
	Partial evidence “Design+Planning focusses on delivering specialist urban design & town planning services to the land development industry.” Source: RevenueBase Database · checked Sep 20, 2026
16	Planzone Sydney	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	9 contacts →
	Partial evidence “PLANZONE is a leading Town Planning, Building Design & Drafting and Urban Design consultancy helping clients to plan and develop properties across Sydney and the Greater New South…” Source: RevenueBase Database · checked Sep 20, 2026
17	The Planning Studio	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	7 contacts →
	Indirect evidence “We acknowledge the Traditional Owners of the lands in which we work, the Gadigal people, and pay respect to Elders, past, present + emerging.” Source: RevenueBase Database · checked Sep 20, 2026
18	Planning&co	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	7 contacts →
	Partial evidence “Planning & Co is an independent planning advisory firm focussing on both regional and urban strategic and statutory planning projects across a range of sectors.” Source: RevenueBase Database · checked Sep 20, 2026
19	The Planning HUB	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	6 contacts →
	Partial evidence “The Planning Hub by Hawes and Swan is a boutique town planning consultancy, providing professional town planning advice to a range of stakeholders.” Source: RevenueBase Database · checked Sep 20, 2026
20	Design Collaborative	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	11-50	5 contacts →
	Partial evidence “Design Collaborative is a boutique and independent planning company dedicated to producing timely and practical solutions for our clients.” Source: RevenueBase Database · checked Sep 20, 2026
21	E8urban	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	4 contacts →
	Partial evidence “We are a collective design studio, a specialist master planner, blending urban design and landscape architecture to shape the future of our cities and environments.” Source: RevenueBase Database · checked Sep 20, 2026
22	EME Advisory	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	3 contacts →
	Partial evidence “EME Advisory is a planning and environment consulting business based in Sydney and Newcastle.” Source: RevenueBase Database · checked Sep 20, 2026
23	Paterson Design Studio PTY LTD	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	2 contacts →
	Indirect evidence “Paterson Design Studio is a multi-award winning boutique landscape architecture practice specialising in thoughtful and intelligent design processes for both public and private…” Source: RevenueBase Database · checked Sep 20, 2026
24	SKY Planning	Indirect evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	2 contacts →
	Indirect evidence “At Sky we help developers bring their vision to life by guiding them through the minefield of the government approval process to get their development approved.” Source: RevenueBase Database · checked Sep 20, 2026
25	Marsupial Lion	Partial evidence	Sydney, AustraliaHQ checked Sep 20, 2026	1-10	2 contacts →
	Partial evidence “Marsupial Lion specialises in environmental planning and management of complex infrastructure projects.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: master planning companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names master planning companies.
Partial evidence: Its own public description names part of master planning companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name master planning companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 63 master planning companies based in Sydney, Australia

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Master planning companies based in Sydney, Australia at a glance

As of Sep 20, 2026

54.2%Verified-email coverage

11.3Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Sydney

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole Australia list rather than for Sydney, so it is reported there. Company counts and contact totals on this page are exact for Sydney, over 63 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among master planning companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Sydney, Australia whose own description of what they do matches “master planning companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names master planning companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among master planning companies, and records with no verified work email. Companies headquartered outside Sydney are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 384 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Master planning companies by metro in Australia

Master planning companies in Sydney63
Master planning companies in Melbourne45
Master planning companies in Perth27

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names master planning companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many master planning companies are there based in Sydney, Australia?

RevenueBase identified 63 master planning companies headquartered in Sydney, Australia as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Barker Ryan Stewart, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most master planning companies?

Sydney leads with 63 headquartered companies, followed by Melbourne (45) and Perth (27).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 384 verified decision-maker contacts tracked across these 63 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.