Company lists · Data refreshed September 2026

Top 25 Infrastructure automation consulting firms based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 398 companies tracked

RevenueBase identified 398 infrastructure automation consulting firms headquartered in Australia as of September 2026 and tracks 3,520 professional contacts across them, including 1,631 with verified work emails. Melbourne is the largest hub.

This list covers infrastructure automation 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 28, 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 28, 2026 86% judged on-target in blind review

398Companies

3,520Contacts tracked

1,631Verified emails

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The 25 largest infrastructure automation consulting firms based in Australia

Ranked by team size

Top 25 of 398 infrastructure automation consulting firms based in Australia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to infrastructure automation 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	Entura	Partial evidence	Hobart, AustraliaHQ checked Sep 28, 2026	201-500	271 contacts →
	Partial evidence “Entura is one of the world’s most experienced specialist power and water consulting firms.” Source: RevenueBase Database · checked Sep 28, 2026
2	Johnstaff	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	201-500	265 contacts →
	Partial evidence “Johnstaff is an independent Australian and New Zealand-owned consulting practice that specialises in client-side Advisory and Project Management services for the planning and…” Source: RevenueBase Database · checked Sep 28, 2026
3	Pensar	Partial evidence	Hamilton, AustraliaHQ checked Sep 28, 2026	201-500	198 contacts →
	Partial evidence “We offer insightful, original design thinking, implemented by a team with proven expertise to deliver flexible fit-for-purpose critical infrastructure solutions.” Source: RevenueBase Database · checked Sep 28, 2026
4	CPT Global	Indirect evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	51-200	154 contacts →
	Indirect evidence “CPT Global is your independent partner for achieving peak IT performance.” Source: RevenueBase Database · checked Sep 28, 2026
5	blackbook.ai	Strong evidence	Brisbane City, AustraliaHQ checked Sep 28, 2026	51-200	142 contacts →
	Strong evidence “Blackbook AI is a global technology consulting company specialising in AI, automation, data, and digital development.” Source: RevenueBase Database · checked Sep 28, 2026
6	Avocado Consulting	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	51-200	108 contacts →
	Indirect evidence “We are a proud Member of the Global Technology Industry Association -GITA OUR SERVICES Avocado helps clients deliver with certainty on their complex IT change, with technology…” Source: RevenueBase Database · checked Sep 28, 2026
7	Insighture	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	51-200	108 contacts →
	Partial evidence “Insighture is a multi-disciplinary technology consulting company based in Melbourne, Australia and Colombo, Sri Lanka.” Source: RevenueBase Database · checked Sep 28, 2026
8	AVEC	Partial evidence	Sydney Cbd, AustraliaHQ checked Sep 28, 2026	11-50	98 contacts →
	Partial evidence “At Avec, our mission is simple:"Get IT done, better." We provide a value-driven alternative to traditional technology consulting, blending capacity and capability with our…” Source: RevenueBase Database · checked Sep 28, 2026
9	Advent ONE	Partial evidence	Southbank, AustraliaHQ checked Sep 28, 2026	51-200	68 contacts →
	Partial evidence “As entities across the world increasingly adopt cloud computing, they encounter new challenges with integrating, securing and managing hybrid infrastructure.” Source: RevenueBase Database · checked Sep 28, 2026
10	Onsys Technologies	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	11-50	58 contacts →
	Partial evidence “Onsys Technologies is a Melbourne-based IT services and consulting company delivering intelligent, scalable, and cost-effective technology solutions to businesses across Australia…” Source: RevenueBase Database · checked Sep 28, 2026
11	Agonis Group	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	51-200	54 contacts →
	Partial evidence “Agonis is a national infrastructure consultancy delivering end-to-end advisory and delivery solutions that help government and industry shape complex programs, improving…” Source: RevenueBase Database · checked Sep 28, 2026
12	SME Powered Services	Indirect evidence	Port Melbourne, AustraliaHQ checked Sep 28, 2026	201-500	54 contacts →
	Indirect evidence “At SME Powered Services, we specialise in providing our clients access to a highly skilled team ready to collaborate on your next project.” Source: RevenueBase Database · checked Sep 28, 2026
13	Techconnect IT Solutions	Partial evidence	Hollywell, AustraliaHQ checked Sep 28, 2026	51-200	38 contacts →
	Partial evidence “TechConnect IT Solutions, an AWS Advanced Consulting Partner & Microsoft Gold Partner, are experts in cloud, data, machine learning and artificial intelligence.” Source: RevenueBase Database · checked Sep 28, 2026
14	Phronis Consulting	Strong evidence	Milton, AustraliaHQ checked Sep 28, 2026	11-50	36 contacts →
	Strong evidence “Phronis Consulting exists to inspire the delivery of world changing infrastructure.” Source: RevenueBase Database · checked Sep 28, 2026
15	C5 Technology	Indirect evidence	Brisbane City, AustraliaHQ checked Sep 28, 2026	11-50	35 contacts →
	Indirect evidence “C5 Technology is a Brisbane-based IT consultancy company and systems integrator.” Source: RevenueBase Database · checked Sep 28, 2026
16	Honeylight Consulting PTY LTD	Partial evidence	Mulgrave, AustraliaHQ checked Sep 28, 2026	11-50	33 contacts →
	Partial evidence “Honeylight Consulting have been helping organisations with IT Strategy, Deployment and Management since 2010.” Source: RevenueBase Database · checked Sep 28, 2026
17	Tmlabs	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	51-200	33 contacts →
	Indirect evidence “TMLabs is an independent cloud software consultancy located in Australia that focuses on ServiceNow Architecture, Implementations, and Managed Services.” Source: RevenueBase Database · checked Sep 28, 2026
18	IPS Infrastructure Project Solutions	Partial evidence	Brisbane, AustraliaHQ checked Sep 28, 2026	11-50	33 contacts →
	Partial evidence “At IPS (Infrastructure Project Solutions) we assemble Industry experts and partner with key clients to deliver complex infrastructure projects across Australia.” Source: RevenueBase Database · checked Sep 28, 2026
19	Mechanical Rock	Indirect evidence	Perth Cbd, AustraliaHQ checked Sep 28, 2026	11-50	33 contacts →
	Indirect evidence “At Mechanical Rock, we help companies design, build and deliver products and cloud-native solutions, leverage data platforms and unlock AI so your systems can run securely…” Source: RevenueBase Database · checked Sep 28, 2026
20	Wizzio	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	51-200	30 contacts →
	Partial evidence “Wizzio – Innovate • Create • Automate Wizzio (formerly ST Consulting (Australia)) is a Sydney-based engineering and design consultancy specialising in Engineering design…” Source: RevenueBase Database · checked Sep 28, 2026
21	Opusv Tech Group	Partial evidence	Oakleigh, AustraliaHQ checked Sep 28, 2026	11-50	28 contacts →
	Partial evidence “OpusV has been operating in the infrastructure design and support space for over 20 years.” Source: RevenueBase Database · checked Sep 28, 2026
22	GZD	Partial evidence	Stafford, AustraliaHQ checked Sep 28, 2026	51-200	28 contacts →
	Partial evidence “GZD Pty Ltd is an independent solutions company focusing on the implementation and maintenance of both hardware and software infrastructure.” Source: RevenueBase Database · checked Sep 28, 2026
23	Commuserv	Indirect evidence	Adelaide, AustraliaHQ checked Sep 28, 2026	11-50	28 contacts →
	Indirect evidence “All-in-one IT partner for growing Adelaide businesses since 1997 • Proudly South Australian • Locally owned • Microsoft Solutions Partner • Business nbn Accredited Partner We run…” Source: RevenueBase Database · checked Sep 28, 2026
24	Volta Energy Group	Partial evidence	Richmond, AustraliaHQ checked Sep 28, 2026	11-50	28 contacts →
	Partial evidence “We are dedicated to redefining the landscape of infrastructure through a blend of innovative advisory and technical solutions.” Source: RevenueBase Database · checked Sep 28, 2026
25	Interscale	Indirect evidence	Docklands, AustraliaHQ checked Sep 28, 2026	11-50	27 contacts →
	Indirect evidence “Interscale is a tech company specialising in IT for Architecture, Engineering and Construction industries.” Source: RevenueBase Database · checked Sep 28, 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: infrastructure automation 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 infrastructure automation consulting firms.
Partial evidence: Its own public description names part of infrastructure automation consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name infrastructure automation 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 398 infrastructure automation consulting firms based in Australia

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Infrastructure automation consulting firms based in Australia at a glance

As of Sep 28, 2026

46.3%Verified-email coverage

8.8Average contacts per company

1-10Median size (employees)

22.6%Largest-city concentration · Melbourne

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

269

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 398 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 infrastructure automation 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 “infrastructure automation 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 infrastructure automation 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 infrastructure automation 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, 1,631 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 28, 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.

Infrastructure automation consulting firms by metro

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 infrastructure automation 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 infrastructure automation consulting firms are there based in Australia?

RevenueBase identified 398 infrastructure automation 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?

Entura, headquartered in Hobart, tops this list with the largest team on record.

Which city has the most infrastructure automation consulting firms?

Melbourne leads with 90 headquartered companies, followed by Sydney (87) and Brisbane (40).

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 1,631 verified decision-maker contacts tracked across these 398 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 28, 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.