Company lists · Data refreshed September 2026

Top 25 Gis consulting firms based in Australia

Name: Gis consulting firms based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 3, 2026 94 companies tracked

RevenueBase identified 94 gis consulting firms headquartered in Australia as of September 2026 and tracks 1,783 professional contacts across them, including 809 with verified work emails and 137 with mobile numbers. Sydney is the largest hub.

This list covers gis consulting firms headquartered in 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 3, 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 RevenueBase Smart Search rating on every row Refreshed Sep 3, 2026 86% judged on-target in blind review

94Companies

1,783Contacts tracked

809Verified emails

137Mobile numbers

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The 25 largest gis consulting firms based in Australia

Ranked by team size

Top 25 of 94 gis consulting firms based in Australia, ranked by team size, largest first. Data refreshed Sep 3, 2026. RevenueBase Smart Search rates how each company's information relates to gis consulting firms: 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	Esri Australia	Indirect evidence	West Melbourne, Australia	201-500	294 contacts →
	Indirect evidence “When you look at your business data through a geographic lens you gain a more profound understanding of the strengths, weaknesses and challenges contributing to your company’s…” Source: RevenueBase Database · checked Sep 3, 2026
2	Woolpert Asia-Pacific	Indirect evidence	Fortitude Valley, Australia	1,001-5,000	291 contacts →
	Indirect evidence “Woolpert Asia-Pacific embodies all that is Woolpert, with an added focus on this region of the world.” Source: RevenueBase Database · checked Sep 3, 2026
3	NGIS	Indirect evidence	Barangaroo, Australia	51-200	213 contacts →
	Indirect evidence “At NGIS, we believe the power of mapping should be made available to anyone in a business.” Source: RevenueBase Database · checked Sep 3, 2026
4	RED Earth Engineering A Geosyntec Company	Indirect evidence	Spring Hill, Australia	51-200	114 contacts →
	Indirect evidence “Red Earth Engineering (REE) is a specialist consultancy offering services in geotechnical, environmental and civil engineering with specialist application to Tailings Dams and…” Source: RevenueBase Database · checked Sep 3, 2026
5	DE Witt Consulting DWC	Partial evidence	Gulgong, Australia	11-50	47 contacts →
	Partial evidence “de Witt Consulting is a company dedicated to providing a personal and professional service to clients.” Source: RevenueBase Database · checked Sep 3, 2026
6	GP ONE Consulting	Indirect evidence	Adelaide, Australia	11-50	34 contacts →
	Indirect evidence “Located in Australia, our talented team are leaders in location based technologies; specialising in maps and apps, we apply Esri solutions to every day business needs.” Source: RevenueBase Database · checked Sep 3, 2026
7	Thinkspatial	Indirect evidence	North Melbourne, Australia	11-50	28 contacts →
	Indirect evidence “We are spatial information specialists who utilise advanced technologies and techniques to solve your spatial information problems.” Source: RevenueBase Database · checked Sep 3, 2026
8	Onneer	Partial evidence	Kingston, Australia	11-50	23 contacts →
	Partial evidence “Onneer is an authority on Esri ArcGIS software and performs the highly specialised role of operating, maintaining and integrating large-scale Enterprise GIS systems built on…” Source: RevenueBase Database · checked Sep 3, 2026
9	Mipela Geosolutions Software Solutions Provider To The Energy And Infrastructure Sectors	Indirect evidence	Brisbane, Australia	11-50	18 contacts →
	Indirect evidence “HELLO, WE ARE MIPELA GEOSOLUTIONS.” Source: RevenueBase Database · checked Sep 3, 2026
10	Surveyors Work PTY LTD	Indirect evidence	Pialba, Australia	11-50	17 contacts →
	Indirect evidence “Surveyors @ Work experience has covered all aspects of surveying including major roads and bridgework, to Main Roads specification large commercial and high rise buildings, new…” Source: RevenueBase Database · checked Sep 3, 2026
11	JAC Surveyors	Indirect evidence	Perth, Australia	11-50	17 contacts →
	Indirect evidence “With many Tier 1 and Tier 2 clients and a reputation for professional and responsive services, we are proud to have been instrumental in the delivery of many landmark projects.” Source: RevenueBase Database · checked Sep 3, 2026
12	Geospatial Intelligence	Indirect evidence	Adelaide, Australia	11-50	17 contacts →
	Indirect evidence “Geospatial Intelligence Pty Ltd is an Australian owned, privately held company headquartered in Canberra, Australia.” Source: RevenueBase Database · checked Sep 3, 2026
13	Open Spatial	Indirect evidence	Chatswood, Australia	11-50	16 contacts →
	Indirect evidence “Open Spatial provides geospatial engineering solutions for managing spatial data from survey through design, construction and data management.” Source: RevenueBase Database · checked Sep 3, 2026
14	Galt Geotechnics	Partial evidence	Osborne Park, Australia	11-50	14 contacts →
	Partial evidence “Galt Geotechnics is a company of consulting geotechnical engineers, engineering geologists, and environmental scientists based in Perth and Darwin.” Source: RevenueBase Database · checked Sep 3, 2026
15	Rapidmap Services	Partial evidence	Bundoora, Australia	11-50	14 contacts →
	Partial evidence “Rapid Map Services (Rapid Map) has extensive experience providing asset data capture, condition and defect assessments, GIS desktop mapping and asset management services to local…” Source: RevenueBase Database · checked Sep 3, 2026
16	Mangoesmapping	Indirect evidence	Atherton, Australia	1-10	13 contacts →
	Indirect evidence “With 20 years of geospatial project experience in regional and remote communities, extending from the Nullarbor Plain to the Torres Strait, Mangoesmapping can provide unique…” Source: RevenueBase Database · checked Sep 3, 2026
17	Ispatial Solutions PTY LTD	Indirect evidence	Innaloo City, Australia	1-10	9 contacts →
	Indirect evidence “iSpatial Solutions is an Australian owned and operated consultancy focused on delivering innovative and quality survey and location based services to the off-shore oil and gas and…” Source: RevenueBase Database · checked Sep 3, 2026
18	Bennett And Francis	Indirect evidence	Woolloongabba, Australia	11-50	8 contacts →
	Indirect evidence “We are headquartered in Brisbane, Queensland, Australia, Bennett and Francis delivers geographical and information solutions for developers, engineers, business and private…” Source: RevenueBase Database · checked Sep 3, 2026
19	Spatial Partners PTY LTD	Indirect evidence	Melbourne, Australia	1-10	7 contacts →
	Indirect evidence “Expert Data Solution Architects for Complex Spatial Challenges At Spatial Partners, we transform fragmented data systems into seamless, integrated solutions that deliver real…” Source: RevenueBase Database · checked Sep 3, 2026
20	Smartx PTY LTD	Indirect evidence	Burnley, Australia	1-10	7 contacts →
	Indirect evidence “SmartX Pty.” Source: RevenueBase Database · checked Sep 3, 2026
21	Digimaps	Indirect evidence	West Perth, Australia	1-10	6 contacts →
	Indirect evidence “Did you know there are more than 600 companies in the Metals and Mining industry listed on the Australian Stock Exchange (ASX)?” Source: RevenueBase Database · checked Sep 3, 2026
22	North Coast Surveys	Indirect evidence	Sawtell, Australia	1-10	5 contacts →
	Indirect evidence “Our company, formed in 2016, embodies superior quality, exceptional professionalism, and total commitment.” Source: RevenueBase Database · checked Sep 3, 2026
23	Full Extent	Partial evidence	Woolloomooloo, Australia	1-10	4 contacts →
	Partial evidence “We provide a wide range of services in spatial consulting, data engineering and analytics, as well as system architecture and digital solution design, delivery and support.” Source: RevenueBase Database · checked Sep 3, 2026
24	KFM Geotechnics	Partial evidence	Castle Hill, Australia	11-50	4 contacts →
	Partial evidence “At KFM Geotech Pty Ltd, we are a premier geotechnical, environmental, and groundwater engineering consulting firm dedicated to providing comprehensive solutions for builders…” Source: RevenueBase Database · checked Sep 3, 2026
25	Geotaur Australia	Indirect evidence	Perth, Australia	1-10	3 contacts →
	Indirect evidence “Geotaur is a leading geospatial and surveying company offering high-precision solutions to clients in construction, mining, infrastructure, and environmental sectors.” Source: RevenueBase Database · checked Sep 3, 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: gis consulting firms. 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 gis consulting firms.
Partial evidence: Its own public description names part of gis consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name gis consulting firms. 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 94 gis consulting firms based in Australia

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Gis consulting firms based in Australia at a glance

As of Sep 3, 2026

45.4%Verified-email coverage

7.7%Mobile-number coverage

19.0Average contacts per company

1-10Median size (employees)

9.6%Largest-city concentration · Sydney

Sep 3, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

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 gis consulting firms, 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 Australia whose own description of what they do matches “gis consulting firms”. 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 gis consulting firms), 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 gis consulting firms, and records with no verified work email. Companies headquartered outside Australia 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, 809 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 3, 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.

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 gis consulting firms, 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 gis consulting firms are there based in Australia?

RevenueBase identified 94 gis consulting firms headquartered in 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?

Esri Australia, headquartered in West Melbourne, tops this list with the largest team on record.

Which city has the most gis consulting firms?

Sydney leads with 9 headquartered companies, followed by Brisbane (9) and Perth (8).

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 809 verified decision-maker contacts tracked across these 94 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 3, 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.