Company lists · Data refreshed September 2026

Top 25 Data center consulting firms based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 264 companies tracked

RevenueBase identified 264 data center consulting firms headquartered in Australia as of September 2026 and tracks 2,499 professional contacts across them, including 1,411 with verified work emails and 176 with mobile numbers. Melbourne is the largest hub.

This list covers data center 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 1, 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 1, 2026 86% judged on-target in blind review

264Companies

2,499Contacts tracked

1,411Verified emails

176Mobile numbers

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The 25 largest data center consulting firms based in Australia

Ranked by team size

Top 25 of 264 data center consulting firms based in Australia, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to data center 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	Nextdc	Indirect evidence	Brisbane City, Australia	201-500	456 contacts →
	Indirect evidence “NEXTDC is an ASX100-listed digital infrastructure company enabling business transformation by delivering three core pillars of customer value: Operational Certainty, Future…” Source: RevenueBase Database · checked Sep 1, 2026
2	Finity	Indirect evidence	Melbourne, Australia	201-500	253 contacts →
	Indirect evidence “We are a trusted partner of tech start-ups through to large scale organisations.” Source: RevenueBase Database · checked Sep 1, 2026
3	Outcomex	Indirect evidence	South Melbourne, Australia	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 1, 2026
4	Advent ONE	Indirect evidence	Crows Nest, Australia	51-200	67 contacts →
	Indirect 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 1, 2026
5	Dipole Group	Partial evidence	North Sydney, Australia	51-200	49 contacts →
	Partial evidence “We are a specialised consulting company, aiming to help Communication Service Providers and IT companies look at professional services differently.” Source: RevenueBase Database · checked Sep 1, 2026
6	Digicor	Indirect evidence	Newington, Australia	11-50	48 contacts →
	Indirect evidence “DiGiCOR – Trusted IT Infrastructure Partner for ANZ DiGiCOR delivers high‑performance, flexible and fully customisable IT infrastructure solutions for organisations across…” Source: RevenueBase Database · checked Sep 1, 2026
7	Techconnect IT Solutions	Strong evidence	Brisbane City, Australia	51-200	38 contacts →
	Strong 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 1, 2026
8	Olympus Technology Services	Indirect evidence	Parramatta, Australia	11-50	38 contacts →
	Indirect evidence “At Olympus Technology Services, delivering IT Transformation is our business.” Source: RevenueBase Database · checked Sep 1, 2026
9	Mantel Group	Indirect evidence	Melbourne, Australia	501-1,000	35 contacts →
	Indirect evidence “We harness technologies that transform business operations in the real world.” Source: RevenueBase Database · checked Sep 1, 2026
10	Rubicon 8	Indirect evidence	Mont Albert, Australia	51-200	34 contacts →
	Indirect evidence “At Rubicon 8, we understand that technology is now inherent in an organisation’s workflow between staff, clients and stakeholders.” Source: RevenueBase Database · checked Sep 1, 2026
11	CMTG	Strong evidence	Morley, Australia	11-50	33 contacts →
	Strong evidence “CMTG is WA's chief integrated IT infrastructure solutions, service and consulting company specialising in high performance data storage and application, private cloud systems, and…” Source: RevenueBase Database · checked Sep 1, 2026
12	QBT Consulting	Partial evidence	Frenchs Forest, Australia	11-50	31 contacts →
	Partial evidence “Boasting over 20 years’ experience in the Australian small to mid-market space, Qbt Consulting has continued to deliver solid and innovative managed services to over 250 clients.” Source: RevenueBase Database · checked Sep 1, 2026
13	UT Consulting	Partial evidence	North Melbourne, Australia	11-50	29 contacts →
	Partial evidence “UT Consulting are Australia’s leading technology consulting and advisory provider.” Source: RevenueBase Database · checked Sep 1, 2026
14	Commuserv	Indirect evidence	Adelaide, Australia	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 1, 2026
15	Leap Consulting	Indirect evidence	Subiaco, Australia	11-50	25 contacts →
	Indirect evidence “Technology that works, so people can.” Source: RevenueBase Database · checked Sep 1, 2026
16	Onel Consulting	Indirect evidence	Melbourne, Australia	11-50	25 contacts →
	Indirect evidence “Onel works with you to deliver core IT infrastructure solutions that enables your business to operate effectively today and into the future.” Source: RevenueBase Database · checked Sep 1, 2026
17	Vectec	Indirect evidence	Sydney, Australia	11-50	24 contacts →
	Indirect evidence “VECTEC is an Australian technology consultancy, integrator and managed service partner with operations in Sydney, Melbourne & Brisbane.” Source: RevenueBase Database · checked Sep 1, 2026
18	CMD Solutions	Partial evidence	Melbourne, Australia	51-200	24 contacts →
	Partial evidence “CMD Solutions is an AWS Premier Consulting Partner with expertise focused on the design of hybrid cloud solutions that are secure, scalable and efficient.” Source: RevenueBase Database · checked Sep 1, 2026
19	Star X Technology Solutions PTY LTD	Indirect evidence	Sydney, Australia	11-50	24 contacts →
	Indirect evidence “Star X Technology is a Sydney-based company with around 10 years of experience.” Source: RevenueBase Database · checked Sep 1, 2026
20	Infront Systems	Indirect evidence	Kingston, Australia	11-50	23 contacts →
	Indirect evidence “Since 1998, Infront has placed innovation at the heart of everything we do.” Source: RevenueBase Database · checked Sep 1, 2026
21	R1i Technology	Indirect evidence	Perth, Australia	11-50	23 contacts →
	Indirect evidence “The Cisco Experts Engineering Excellence.” Source: RevenueBase Database · checked Sep 1, 2026
22	Meridian IT Australia	Partial evidence	Rhodes, Australia	11-50	22 contacts →
	Partial evidence “With data management expertise at our core, Meridian IT Australia brings businesses comprehensive managed services, infrastructure solutions and professional services designed to…” Source: RevenueBase Database · checked Sep 1, 2026
23	Codify	Indirect evidence	Spring Hill, Australia	11-50	21 contacts →
	Indirect evidence “We single-mindedly pursue quality, fitness for purpose, and an overall commercial outcome that exceeds the expectations of our customers.” Source: RevenueBase Database · checked Sep 1, 2026
24	MCG Computer Australia	Indirect evidence	South Melbourne, Australia	11-50	20 contacts →
	Indirect evidence “MCG Computer is a leading Australian managed IT services provider.” Source: RevenueBase Database · checked Sep 1, 2026
25	Tullius	Indirect evidence	North Sydney, Australia	11-50	18 contacts →
	Indirect evidence “Tullius is one of Australia’s leading technology procurement, benchmarking and program delivery firms.” Source: RevenueBase Database · checked Sep 1, 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: data center 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 data center consulting firms.
Partial evidence: Its own public description names part of data center consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name data center 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 264 data center consulting firms based in Australia

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Data center consulting firms based in Australia at a glance

As of Sep 1, 2026

56.5%Verified-email coverage

7.0%Mobile-number coverage

9.5Average contacts per company

1-10Median size (employees)

21.2%Largest-city concentration · Melbourne

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

157

11-50

51-200

201-500

501-1,000

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 data center 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 “data center 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 data center 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 data center 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, 1,411 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 1, 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.

Data center 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 data center 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 data center consulting firms are there based in Australia?

RevenueBase identified 264 data center 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?

Nextdc, headquartered in Brisbane City, tops this list with the largest team on record.

Which city has the most data center consulting firms?

Melbourne leads with 56 headquartered companies, followed by Sydney (54) and Brisbane (17).

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 1,411 verified decision-maker contacts tracked across these 264 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 1, 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.