Company lists · Data refreshed September 2026

Top 25 Cloud infrastructure construction firms based in Australia

RevenueBase identified 90 cloud infrastructure construction firms headquartered in Australia as of September 2026 and tracks 1,862 professional contacts across them, including 1,112 with verified work emails. Melbourne is the largest hub.

This list covers cloud infrastructure construction 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 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
90Companies
1,862Contacts tracked
1,112Verified emails
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The 25 largest cloud infrastructure construction firms based in Australia

Ranked by team size
Top 25 of 90 cloud infrastructure construction firms 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 cloud infrastructure construction 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 evidenceBrisbane City, AustraliaHQ checked Sep 27, 2026201-500457 contacts →

Partial 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 27, 2026
2Indirect evidenceCanberra, AustraliaHQ checked Sep 27, 2026201-500408 contacts →

Indirect evidence

“CDC is more than just a data centre.”

Source: RevenueBase Database · checked Sep 27, 2026
3Partial evidenceSydney, AustraliaHQ checked Sep 27, 2026201-500393 contacts →

Partial evidence

“We are Orro – Australia’s platform-enabled, secure network and digital infrastructure provider.”

Source: RevenueBase Database · checked Sep 27, 2026
4Strong evidenceSouthbank, AustraliaHQ checked Sep 27, 202651-20068 contacts →

Strong 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 27, 2026
5Partial evidenceMelbourne, AustraliaHQ checked Sep 27, 202611-5048 contacts →

Partial 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 27, 2026
6Partial evidenceChatswood, AustraliaHQ checked Sep 27, 202651-20035 contacts →

Partial evidence

“Fastrack Technology is a global managed services provider with over 16 years’ experience designing, deploying, and operating critical datacentre infrastructure for organisations…”

Source: RevenueBase Database · checked Sep 27, 2026
7Strong evidenceSydney, AustraliaHQ checked Sep 27, 202651-20033 contacts →

Strong evidence

“Servers Australia is a leading provider of Australian-based cloud and infrastructure solutions, supporting thousands of businesses with high-performance cloud hosting, 24/7 local…”

Source: RevenueBase Database · checked Sep 27, 2026
8Partial evidenceAustraliaHQ checked Sep 27, 202611-5032 contacts →

Partial evidence

“We put the right workloads into the right cloud.”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceKingston, AustraliaHQ checked Sep 27, 202611-5024 contacts →

Indirect evidence

“Since 1998, Infront has placed innovation at the heart of everything we do.”

Source: RevenueBase Database · checked Sep 27, 2026
10Partial evidenceMelbourne, AustraliaHQ checked Sep 27, 202651-20024 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 27, 2026
11Strong evidenceBrisbane, AustraliaHQ checked Sep 27, 202611-5018 contacts →

Strong evidence

“Invise is a Queensland based infrastructure services business focused on the design and implementation of solutions for the Hybrid Cloud as well as security solutions to support…”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceWynnum, AustraliaHQ checked Sep 27, 202651-20017 contacts →

Partial evidence

“Cloud Plus is a leading provider of Private Cloud Solutions.”

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceCity, AustraliaHQ checked Sep 27, 202611-5016 contacts →

Partial evidence

“At Showtime, we're the pioneers of 'Shielded Cloud Solutions’- leaders in integrating ultra-secure, intelligent technology in the most challenging environments.”

Source: RevenueBase Database · checked Sep 27, 2026
14Strong evidenceSydney, AustraliaHQ checked Sep 27, 202611-5012 contacts →

Strong evidence

“Who are we - RackCorp Secure Cloud is an Australian owned Infrastructure as a Service (IaaS) provider established in 2003 with a clear mission to provide the most performant…”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidenceMascot, AustraliaHQ checked Sep 27, 202611-5011 contacts →

Partial evidence

“OrionVM is a wholesale Infrastructure-as-a-Service provider.”

Source: RevenueBase Database · checked Sep 27, 2026
16Partial evidenceCanberra, AustraliaHQ checked Sep 27, 202611-5011 contacts →

Partial evidence

“Hyperscalers is an Australian-sovereign manufacturer of Server, Storage Server, GPU Server, and appliance-level infrastructure solutions, available in two types of hardware…”

Source: RevenueBase Database · checked Sep 27, 2026
17Indirect evidenceHeathmont, AustraliaHQ checked Sep 27, 202611-5011 contacts →

Indirect evidence

“Incarta is an innovative IT company.”

Source: RevenueBase Database · checked Sep 27, 2026
18Strong evidenceMelbourne, AustraliaHQ checked Sep 27, 202611-507 contacts →

Strong evidence

“Cloud infrastructure shouldn’t keep you up at night.”

Source: RevenueBase Database · checked Sep 27, 2026
19Partial evidenceMelbourne, AustraliaHQ checked Sep 27, 20261-107 contacts →

Partial evidence

“Trident Group is an IT consulting firm, specialising in cloud transformation, data innovation, and managed services across major platforms like Microsoft Azure, AWS, GCP, and…”

Source: RevenueBase Database · checked Sep 27, 2026
20Partial evidenceMelbourne, AustraliaHQ checked Sep 27, 20261-106 contacts →

Partial evidence

“vCloud Group is more than just different strands within the cloud computing domain.”

Source: RevenueBase Database · checked Sep 27, 2026
21Strong evidenceSydney, AustraliaHQ checked Sep 27, 202651-2006 contacts →

Strong evidence

“Virtual Machine Technology (VMtech) is a leading, Secure MultiCloud Service Provider with expertise in delivering best-fit Hybrid Cloud infrastructure with Enterprise Connectivity…”

Source: RevenueBase Database · checked Sep 27, 2026
22Partial evidenceEight Mile Plains, AustraliaHQ checked Sep 27, 202611-504 contacts →

Partial evidence

“Fluccs is Australia's leading Managed Cloud provider.”

Source: RevenueBase Database · checked Sep 27, 2026
23Strong evidenceMalvern, AustraliaHQ checked Sep 27, 20261-104 contacts →

Strong evidence

“We pride ourselves in providing our valued clients a simple, secure and efficient Cloud infrastructure to work from.”

Source: RevenueBase Database · checked Sep 27, 2026
24Partial evidenceMelbourne, AustraliaHQ checked Sep 27, 202611-504 contacts →

Partial evidence

“RedBear IT is an Australian privately owned independent Cloud Services company.”

Source: RevenueBase Database · checked Sep 27, 2026
25Partial evidenceHobart, AustraliaHQ checked Sep 27, 20261-104 contacts →

Partial evidence

“Cloud Delivered, an Australian ICT consulting and specialist delivery firm.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 90 cloud infrastructure construction firms based in Australia

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Cloud infrastructure construction firms based in Australia at a glance

As of Sep 27, 2026
59.7%Verified-email coverage
20.7Average contacts per company
1-10Median size (employees)
28.9%Largest-city concentration · Melbourne
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
48
11-50
27
51-200
10
201-500
4
1,001-5,000
1

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 90 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 cloud infrastructure construction 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 “cloud infrastructure construction 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 cloud infrastructure construction 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 cloud infrastructure construction 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, 1,112 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.

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 cloud infrastructure construction 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 cloud infrastructure construction firms are there based in Australia?

RevenueBase identified 90 cloud infrastructure construction 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 cloud infrastructure construction firms?

Melbourne leads with 26 headquartered companies, followed by Sydney (23) and Brisbane (7).

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 1,112 verified decision-maker contacts tracked across these 90 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.

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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.