Company lists · Data refreshed September 2026

Top 25 IT management consulting companies based in Australia

Name: IT management consulting companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 2,771 companies tracked

RevenueBase identified 2,771 IT management consulting companies headquartered in Australia as of September 2026 and tracks 21,459 professional contacts across them, including 8,556 with verified work emails and 1,493 with mobile numbers. Sydney is the largest hub.

This list covers IT management consulting 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 27, 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 27, 2026 86% judged on-target in blind review

2,771Companies

21,459Contacts tracked

8,556Verified emails

1,493Mobile numbers

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest IT management consulting companies based in Australia

Ranked by team size

Top 25 of 2,771 IT management consulting companies based in Australia, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to IT management consulting 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	Atturra	Partial evidence	Sydney, AustraliaHQ checked Sep 27, 2026	1,001-5,000	801 contacts →
	Partial evidence “Atturra (ASX: ATA) is one of Australia's leading advisory and IT solutions providers, focused on providing end-to-end transformation services to its clients.” Source: RevenueBase Database · checked Sep 27, 2026
2	NRI Australia & NEW Zealand	Partial evidence	Sydney, AustraliaHQ checked Sep 27, 2026	1,001-5,000	711 contacts →
	Partial evidence “As a trusted end-to-end digital partner, we design, build, and manage IT solutions that turn bold visions into reality and set new standards of excellence for our clients.” Source: RevenueBase Database · checked Sep 27, 2026
3	Synergy Group	Partial evidence	Canberra, AustraliaHQ checked Sep 27, 2026	201-500	425 contacts →
	Partial evidence “Challengers at heart, we are pragmatic explorers seeking to uncover what could be, so it can be.” Source: RevenueBase Database · checked Sep 27, 2026
4	DWS	Strong evidence	Melbourne, AustraliaHQ checked Sep 27, 2026	201-500	386 contacts →
	Strong evidence “Since 1991, DWS has been helping organisations across Australia reimagine what’s possible through technology, business, and management consulting.” Source: RevenueBase Database · checked Sep 27, 2026
5	INK IT Solutions	Indirect evidence	Melbourne, AustraliaHQ checked Sep 27, 2026	201-500	331 contacts →
	Indirect evidence “Most SAP partners sell implementations.” Source: RevenueBase Database · checked Sep 27, 2026
6	Terra Firma Business Consulting	Indirect evidence	Melbourne, AustraliaHQ checked Sep 27, 2026	201-500	235 contacts →
	Indirect evidence “At Terra Firma, we understand that success is all about sustaining long-term relationships.” Source: RevenueBase Database · checked Sep 27, 2026
7	Professional Advantage	Indirect evidence	124 Walker Street, AustraliaHQ checked Sep 27, 2026	201-500	234 contacts →
	Indirect evidence “Helping organisations achieve more with technology.” Source: RevenueBase Database · checked Sep 27, 2026
8	Dijital Team	Partial evidence	Brisbane, AustraliaHQ checked Sep 27, 2026	201-500	215 contacts →
	Partial evidence “Dijital Team partners with ambitious IT companies to enable them to reduce costs and scale with the right skills.” Source: RevenueBase Database · checked Sep 27, 2026
9	UNICO	Indirect evidence	Melbourne, AustraliaHQ checked Sep 27, 2026	51-200	215 contacts →
	Indirect evidence “Unico is an Australian privately owned and operated technology services company making technology innovation simple.” Source: RevenueBase Database · checked Sep 27, 2026
10	Serole Technologies	Partial evidence	Sydney, AustraliaHQ checked Sep 27, 2026	201-500	190 contacts →
	Partial evidence “Serole Technologies is a leading provider of end-to-end IT services and solutions for Large Enterprises to Small to Medium companies.” Source: RevenueBase Database · checked Sep 27, 2026
11	Blueapache	Indirect evidence	Melbourne, AustraliaHQ checked Sep 27, 2026	201-500	184 contacts →
	Indirect evidence “Since 1998, blueAPACHE has been helping organisations access technology to their business advantage.” Source: RevenueBase Database · checked Sep 27, 2026
12	Barhead, An Akkodis Company	Partial evidence	Sydney, AustraliaHQ checked Sep 27, 2026	10001+	177 contacts →
	Partial evidence “Barhead, an Akkodis company, is an award-winning consulting firm focused on leveraging Microsoft’s Technology Stack to deliver business solutions.” Source: RevenueBase Database · checked Sep 27, 2026
13	Protiviti Australia	Partial evidence	Melbourne, AustraliaHQ checked Sep 27, 2026	5,001-10,000	172 contacts →
	Partial evidence “Protiviti is a global business consulting firm that delivers deep expertise, objective insights, a tailored approach and unparalleled collaboration to help leaders confidently…” Source: RevenueBase Database · checked Sep 27, 2026
14	Ongc Systems	Partial evidence	Arundel, AustraliaHQ checked Sep 27, 2026	n/a	166 contacts →
	Partial evidence “ONGC Systems provides businesses with comprehensive IT services, that automate and streamline operations, reduce risk and increase stability while lowering the cost of system…” Source: RevenueBase Database · checked Sep 27, 2026
15	Sice ANZ	Partial evidence	South Yarra, AustraliaHQ checked Sep 27, 2026	201-500	165 contacts →
	Partial evidence “SICE is a leading multinational company that integrates technologies for public infrastructure management.” Source: RevenueBase Database · checked Sep 27, 2026
16	CPT Global	Partial evidence	Melbourne, AustraliaHQ checked Sep 27, 2026	51-200	154 contacts →
	Partial evidence “CPT Global is your independent partner for achieving peak IT performance.” Source: RevenueBase Database · checked Sep 27, 2026
17	Blue Connections IT	Partial evidence	Scoresby, AustraliaHQ checked Sep 27, 2026	51-200	147 contacts →
	Partial evidence “Blue Connections IT is a leading Australian-owned provider of best-in-class IT solutions and managed services.” Source: RevenueBase Database · checked Sep 27, 2026
18	Exigo Tech	Indirect evidence	Norwest, AustraliaHQ checked Sep 27, 2026	51-200	119 contacts →
	Indirect evidence “At Exigo Tech, we believe that technology should be simple, accessible, and a catalyst for business success.” Source: RevenueBase Database · checked Sep 27, 2026
19	Diamond IT	Partial evidence	Warabrook, AustraliaHQ checked Sep 27, 2026	51-200	118 contacts →
	Partial evidence “Diamond IT is an Australian technology partner supporting organisations since 1996 with solutions that improve business outcomes, reduce risk, and enable sustainable growth.” Source: RevenueBase Database · checked Sep 27, 2026
20	Outcomex	Indirect evidence	North Ryde, AustraliaHQ checked Sep 27, 2026	51-200	115 contacts →
	Indirect evidence “Outcomex is an award winning advisor, devoted to providing intuitive solutions in information technology.” Source: RevenueBase Database · checked Sep 27, 2026
21	Office Solutions IT	Partial evidence	Osborne Park, AustraliaHQ checked Sep 27, 2026	51-200	114 contacts →
	Partial evidence “IT to smile about.” Source: RevenueBase Database · checked Sep 27, 2026
22	Gibson Quai International GQI	Indirect evidence	Melbourne, AustraliaHQ checked Sep 27, 2026	51-200	113 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 27, 2026
23	Projects Assured	Strong evidence	Braddon, AustraliaHQ checked Sep 27, 2026	51-200	110 contacts →
	Strong evidence “As a specialist management consulting firm, we pride ourselves on being your trusted strategic advisors and proven delivery partners, and we are renowned for solving our public…” Source: RevenueBase Database · checked Sep 27, 2026
24	Avocado Consulting	Partial evidence	Sydney, AustraliaHQ checked Sep 27, 2026	51-200	108 contacts →
	Partial 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 27, 2026
25	Insighture	Partial evidence	Melbourne, AustraliaHQ checked Sep 27, 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 27, 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: IT management consulting 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 IT management consulting companies.
Partial evidence: Its own public description names part of IT management consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT management consulting 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 2,771 IT management consulting companies based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 8,556 reachable decision-makers.

Free signup · no credit card

View the full list →

IT management consulting companies based in Australia at a glance

As of Sep 27, 2026

39.9%Verified-email coverage

7.0%Mobile-number coverage

7.7Average contacts per company

1-10Median size (employees)

19.3%Largest-city concentration · Sydney

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

1,845

11-50

729

51-200

157

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 29.0d

5,1110–30

3,20631–60

20661–90

590–180

28180+

Company record updated

Median 92.0d

00–30

1,59931–60

8,70761–90

9,78790–180

1,366180+

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 IT management consulting 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 “IT management consulting 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 IT management consulting 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 IT management consulting 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, 8,556 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 27, 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.

IT management consulting 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 IT management consulting 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 IT management consulting companies are there based in Australia?

RevenueBase identified 2,771 IT management consulting 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?

Atturra, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most IT management consulting companies?

Sydney leads with 535 headquartered companies, followed by Melbourne (511) and Brisbane (186).

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 8,556 verified decision-maker contacts tracked across these 2,771 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 27, 2026.

Ready to reach these companies? Verified emails and direct dials for all 2,771 IT management consulting companies based in Australia. Start with a free account, no credit card.

Download this list →

Related lists

IT management consulting companies by geography

Browse the directory

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.