Company lists · Data refreshed September 2026

Top 25 Tech consulting firms based in Melbourne, Australia

RevenueBase identified 608 tech consulting firms headquartered in Melbourne, Australia as of September 2026 and tracks 11,073 professional contacts across them, including 3,490 with verified work emails. Sydney is the largest hub.

This list covers tech consulting firms headquartered in Melbourne, 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 6, 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 6, 2026 86% judged on-target in blind review
608Companies
11,073Contacts tracked
3,490Verified emails
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The 25 largest tech consulting firms based in Melbourne, Australia

Ranked by team size
Top 25 of 608 tech consulting firms based in Melbourne, Australia, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to tech 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceMelbourne, AustraliaHQ checked Sep 6, 2026201-500386 contacts →

“Since 1991, DWS has been helping organisations across Australia reimagine what’s possible through technology, business, and management consulting.”

Source: company website · checked Sep 6, 2026
2Indirect evidenceMelbourne, AustraliaHQ checked Sep 6, 2026201-500331 contacts →

“Most SAP partners sell implementations.”

Source: company website · checked Sep 6, 2026
3Indirect evidenceMelbourne, AustraliaHQ checked Sep 6, 2026201-500235 contacts →

“At Terra Firma, we understand that success is all about sustaining long-term relationships.”

Source: company website · checked Sep 6, 2026
4Partial evidenceMelbourne, AustraliaHQ checked Sep 6, 2026201-500224 contacts →

“DB Results is a profit-for-purpose digital business consulting and technology company.”

Source: company website · checked Sep 6, 2026
5Indirect evidenceMelbourne, AustraliaHQ checked Sep 6, 202651-200215 contacts →

“Unico is an Australian privately owned and operated technology services company making technology innovation simple.”

Source: company website · checked Sep 6, 2026
6Indirect evidenceMelbourne, AustraliaHQ checked Sep 6, 2026501-1,000185 contacts →

“We make technology work for people, not the other way around.”

Source: company website · checked Sep 6, 2026
7Partial evidenceMelbourne, AustraliaHQ checked Sep 6, 20265,001-10,000172 contacts →

“Protiviti is a global business consulting firm that delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to help leaders confidently…”

Source: company website · checked Sep 6, 2026
8Indirect evidenceMelbourne, AustraliaHQ checked Sep 6, 2026201-500156 contacts →

“Adaps is Australia’s oldest privately owned IT services company.”

Source: company website · checked Sep 6, 2026
9Indirect evidenceMelbourne, AustraliaHQ checked Sep 6, 202651-200155 contacts →

“Explore new frontiers, uncover value from core business and build secure, scalable digital foundations through our transformative Technology Solutions.”

Source: company website · checked Sep 6, 2026
10Indirect evidenceMelbourne, AustraliaHQ checked Sep 6, 202651-200154 contacts →

“CPT Global is your independent partner for achieving peak IT performance.”

Source: company website · checked Sep 6, 2026
11Partial evidenceMelbourne, AustraliaHQ checked Sep 6, 20261,001-5,000148 contacts →

“Arq Group is now part of NCS Australia - a leading technology services firm, providing services and solutions in consulting, digital, applications and more.”

Source: company website · checked Sep 6, 2026
12Partial evidenceMelbourne, AustraliaHQ checked Sep 6, 202651-200126 contacts →

“Innovior is a transformation partner combining outcomes-led consulting with AI, automation, advanced analytics and Salesforce solutions as part of our parent company, Probe Group.”

Source: company website · checked Sep 6, 2026
13Indirect evidenceMelbourne, AustraliaHQ checked Sep 6, 202651-200113 contacts →

“Your Trusted Partner in Digital Transformation and Communications Technology 30 Years of Innovation And Expertise GQI has been a trusted advisor and professional services provider…”

Source: company website · checked Sep 6, 2026
14Partial evidenceMelbourne, AustraliaHQ checked Sep 6, 202651-200108 contacts →

“Insighture is a multi-disciplinary technology consulting company based in Melbourne, Australia and Colombo, Sri Lanka.”

Source: company website · checked Sep 6, 2026
15Indirect evidenceMelbourne, AustraliaHQ checked Sep 6, 2026501-1,00098 contacts →

“Optimal Virtual Employee is a rapidly growing IT consultancy.”

Source: company website · checked Sep 6, 2026
16Indirect evidenceMelbourne, AustraliaHQ checked Sep 6, 202651-20091 contacts →

“It’s our ability to help clients navigate the new that continues to set us apart.”

Source: company website · checked Sep 6, 2026
17Indirect evidenceMelbourne, AustraliaHQ checked Sep 6, 202651-20086 contacts →

“intelia accelerate our customers strategic initiatives by designing and delivering innovative technology solutions and services.”

Source: company website · checked Sep 6, 2026
18Indirect evidenceMelbourne, AustraliaHQ checked Sep 6, 202651-20084 contacts →

“Experience CTM.”

Source: company website · checked Sep 6, 2026
19Indirect evidenceMelbourne, AustraliaHQ checked Sep 6, 202651-20071 contacts →

“Cevo helps organisations build the capability to continuously evolve.”

Source: company website · checked Sep 6, 2026
20Indirect evidenceMelbourne, AustraliaHQ checked Sep 6, 202651-20065 contacts →

“Headquartered in Melbourne, Australia, MakeSense is your strategic partner for achieving a 360-degree customer view and keeping your digital transformation moving forward.”

Source: company website · checked Sep 6, 2026
21Indirect evidenceMelbourne, AustraliaHQ checked Sep 6, 202651-20063 contacts →

“Enterprises are spending too much on digital delivery and getting too little in return.”

Source: company website · checked Sep 6, 2026
22Indirect evidenceMelbourne, AustraliaHQ checked Sep 6, 2026501-1,00061 contacts →

“Welcome to Ampion.”

Source: company website · checked Sep 6, 2026
23Indirect evidenceMelbourne, AustraliaHQ checked Sep 6, 202651-20059 contacts →

“Leonardo, a UST company, operates in the Australia and New Zealand region.”

Source: company website · checked Sep 6, 2026
24Partial evidenceMelbourne, AustraliaHQ checked Sep 6, 202611-5058 contacts →

“Onsys Technologies is a Melbourne-based IT services and consulting company delivering intelligent, scalable, and cost-effective technology solutions to businesses across Australia…”

Source: company website · checked Sep 6, 2026
25Partial evidenceMelbourne, AustraliaHQ checked Sep 6, 202651-20057 contacts →

“Exco Partners is an Australian Consulting and Digital Service company.”

Source: company website · checked Sep 6, 2026

Showing 25 of 608 tech consulting firms based in Melbourne, Australia

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Tech consulting firms based in Melbourne, Australia at a glance

As of Sep 6, 2026
31.5%Verified-email coverage
18.2Average contacts per company
1-10Median size (employees)
104.4%Largest-city concentration · Sydney
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
369
11-50
159
51-200
52
201-500
15
501-1,000
6
1,001-5,000
4
5,001-10,000
2
10001+
1

Email recency for this list is measured across the whole Australia list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Melbourne, over 608 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 tech 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 Melbourne, Australia whose own description of what they do matches “tech 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 tech 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 tech consulting firms, and records with no verified work email. Companies headquartered outside Melbourne 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, 3,490 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 6, 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 tech 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 tech consulting firms are there based in Melbourne, Australia?

RevenueBase identified 608 tech consulting firms headquartered in Melbourne, 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?

DWS, headquartered in Melbourne, tops this list with the largest team on record.

Which city has the most tech consulting firms?

Sydney leads with 635 headquartered companies, followed by Melbourne (608) and Brisbane (161).

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 3,490 verified decision-maker contacts tracked across these 608 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 6, 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.