Company lists · Data refreshed September 2026

Top 25 AI engineering companies based in Australia

Name: AI engineering companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 538 companies tracked

RevenueBase identified 538 AI engineering companies headquartered in Australia as of September 2026 and tracks 8,709 professional contacts across them, including 2,428 with verified work emails. Sydney is the largest hub.

This list covers AI engineering companies 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 16, 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 16, 2026 86% judged on-target in blind review

538Companies

8,709Contacts tracked

2,428Verified emails

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The 25 largest AI engineering companies based in Australia

Ranked by team size

Top 25 of 538 AI engineering companies based in Australia, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to AI engineering 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	Quantium	Partial evidence	Eveleigh, AustraliaHQ checked Sep 16, 2026	1,001-5,000	1,278 contacts →
	Partial evidence “We've been building AI systems that run in production since 2002.” Source: RevenueBase Database · checked Sep 16, 2026
2	Arinco	Partial evidence	Melbourne, AustraliaHQ checked Sep 16, 2026	201-500	197 contacts →
	Partial evidence “Arinco makes AI real for business.” Source: RevenueBase Database · checked Sep 16, 2026
3	Cloudwerx	Partial evidence	Sydney, AustraliaHQ checked Sep 16, 2026	201-500	189 contacts →
	Partial evidence “We are Cloudwerx, a proudly independent professional services company where Data, Analytics and Agentic AI come together.” Source: RevenueBase Database · checked Sep 16, 2026
4	blackbook.ai	Partial evidence	Brisbane City, AustraliaHQ checked Sep 16, 2026	51-200	142 contacts →
	Partial evidence “Blackbook AI is a global technology consulting company specialising in AI, automation, data, and digital development.” Source: RevenueBase Database · checked Sep 16, 2026
5	Nuclieos	Partial evidence	Melbourne, AustraliaHQ checked Sep 16, 2026	51-200	70 contacts →
	Partial evidence “Nuclieos is a software development company based in Melbourne, Australia, delivering innovative, AI-driven solutions to businesses worldwide.” Source: RevenueBase Database · checked Sep 16, 2026
6	Edgered	Partial evidence	Sydney, AustraliaHQ checked Sep 16, 2026	51-200	60 contacts →
	Partial evidence “EdgeRed is an Australian data and AI consultancy.” Source: RevenueBase Database · checked Sep 16, 2026
7	remap.ai	Partial evidence	Brisbane, AustraliaHQ checked Sep 16, 2026	11-50	35 contacts →
	Partial evidence “We deliver business-led AI and emerging technology solutions that empower businesses with innovative strategies to create efficiency, drive profit, and fuel growth.” Source: RevenueBase Database · checked Sep 16, 2026
8	Aitech	Partial evidence	Preston, AustraliaHQ checked Sep 16, 2026	11-50	34 contacts →
	Partial evidence “AiTech is a cutting-edge artificial intelligence company that is dedicated to solving complex business problems and driving progress through innovative AI technologies.” Source: RevenueBase Database · checked Sep 16, 2026
9	Revium	Partial evidence	Cremorne, AustraliaHQ checked Sep 16, 2026	11-50	30 contacts →
	Partial evidence “Revium is an award-winning full-service digital & AI consultancy that has delivered positive outcomes to our clients for over 20 years.” Source: RevenueBase Database · checked Sep 16, 2026
10	Aibuild	Partial evidence	Carlton, AustraliaHQ checked Sep 16, 2026	11-50	28 contacts →
	Partial evidence “AIBUILD is a Melbourne-based AI venture builder that helps industry leaders turn bold ideas and deep domain knowledge into AI products, platforms and new ventures.” Source: RevenueBase Database · checked Sep 16, 2026
11	Pathfindr	Partial evidence	Melbourne, AustraliaHQ checked Sep 16, 2026	11-50	26 contacts →
	Partial evidence “A proud member of the Affinda family, Pathfindr is an AI transformation and innovation partner that helps organisations turn emerging AI capabilities into real, measurable…” Source: RevenueBase Database · checked Sep 16, 2026
12	Intelligen	Partial evidence	Sydney, AustraliaHQ checked Sep 16, 2026	11-50	26 contacts →
	Partial evidence “Intelligen is an Australian-owned data, AI and analytics consulting company focused on AI activation, not just POCs.” Source: RevenueBase Database · checked Sep 16, 2026
13	Daisee	Partial evidence	Sydney, AustraliaHQ checked Sep 16, 2026	11-50	24 contacts →
	Partial evidence “Daisee is an Australian AI software company that builds cutting edge AI applications for business.” Source: RevenueBase Database · checked Sep 16, 2026
14	Buildberg	Indirect evidence	Mangerton, AustraliaHQ checked Sep 16, 2026	11-50	23 contacts →
	Indirect evidence “At Buildberg, we empower businesses to harness the transformative power of data, artificial intelligence, and automation.” Source: RevenueBase Database · checked Sep 16, 2026
15	Atalgo	Indirect evidence	Melbourne, AustraliaHQ checked Sep 16, 2026	11-50	20 contacts →
	Indirect evidence “Atalgo provides technology consulting and solutioning to Australian enterprise clients.” Source: RevenueBase Database · checked Sep 16, 2026
16	xponent.ai	Partial evidence	Sydney, AustraliaHQ checked Sep 16, 2026	11-50	19 contacts →
	Partial evidence “We are an AI-native, solution-driven, data and advanced analytics startup dedicated to accelerating outcomes for mid to large enterprises.” Source: RevenueBase Database · checked Sep 16, 2026
17	Code Squirrel	Indirect evidence	Eight Mile Plains, AustraliaHQ checked Sep 16, 2026	11-50	18 contacts →
	Indirect evidence “Code Squirrel is a Brisbane-based bespoke software development agency, specializing in forward-thinking innovation.” Source: RevenueBase Database · checked Sep 16, 2026
18	Komosion	Partial evidence	Rosebery, AustraliaHQ checked Sep 16, 2026	11-50	17 contacts →
	Partial evidence “Komosion helps Australian organisations build genuine AI capability - from strategy and governance through to platform delivery and execution.” Source: RevenueBase Database · checked Sep 16, 2026
19	RED Marble AI	Strong evidence	Melbourne, AustraliaHQ checked Sep 16, 2026	11-50	16 contacts →
	Strong evidence “Red Marble AI is Australia’s leading AI specialist, delivering enterprise AI projects since 2017 across strategy, engineering, governance and agentic transformation.” Source: RevenueBase Database · checked Sep 16, 2026
20	Kipanga	Indirect evidence	Sydney, AustraliaHQ checked Sep 16, 2026	11-50	16 contacts →
	Indirect evidence “Kipanga is a technical and strategic growth consultancy that designs, builds and evolves the systems businesses need to scale efficiently.” Source: RevenueBase Database · checked Sep 16, 2026
21	Unity Power Engineers PTY LTD	Partial evidence	Hamilton, AustraliaHQ checked Sep 16, 2026	11-50	15 contacts →
	Partial evidence “Unity Power Engineers is an Electrical Engineering design and consulting company based in the Hunter Valley, NSW.” Source: RevenueBase Database · checked Sep 16, 2026
22	Silverpond	Partial evidence	Melbourne, AustraliaHQ checked Sep 16, 2026	11-50	15 contacts →
	Partial evidence “We are famous for Highlighter AI, the Enterprise Perception System so you can see what's next.” Source: RevenueBase Database · checked Sep 16, 2026
23	Mesh Assist	Partial evidence	Cremorne, AustraliaHQ checked Sep 16, 2026	11-50	14 contacts →
	Partial evidence “We solve the hardest part of AI adoption: turning pilots into production impact.” Source: RevenueBase Database · checked Sep 16, 2026
24	Volttech Systems	Indirect evidence	Melbourne, AustraliaHQ checked Sep 16, 2026	11-50	14 contacts →
	Indirect evidence “At Volttech Systems, we turn ideas into intelligent, high-performing products.” Source: RevenueBase Database · checked Sep 16, 2026
25	Ritec Group	Partial evidence	Sydney, AustraliaHQ checked Sep 16, 2026	51-200	14 contacts →
	Partial evidence “RITEC Consulting helps enterprises embed AI into how they actually work, redesigning operating models, governance and ways of working so AI adoption creates lasting change.” Source: RevenueBase Database · checked Sep 16, 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: AI engineering 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 AI engineering companies.
Partial evidence: Its own public description names part of AI engineering companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name AI engineering 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 538 AI engineering companies based in Australia

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AI engineering companies based in Australia at a glance

As of Sep 16, 2026

27.9%Verified-email coverage

16.2Average contacts per company

1-10Median size (employees)

28.8%Largest-city concentration · Sydney

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

388

11-50

120

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 538 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 AI engineering 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 Australia whose own description of what they do matches “AI engineering 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 AI engineering 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 AI engineering companies, 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, 2,428 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 16, 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.

AI engineering companies 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 AI engineering 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 AI engineering companies are there based in Australia?

RevenueBase identified 538 AI engineering companies 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?

Quantium, headquartered in Eveleigh, tops this list with the largest team on record.

Which city has the most AI engineering companies?

Sydney leads with 155 headquartered companies, followed by Melbourne (126) 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 2,428 verified decision-maker contacts tracked across these 538 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 16, 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.