Company lists · Data refreshed September 2026

Top 25 Cloud resource provisioning companies based in Australia

RevenueBase identified 61 cloud resource provisioning companies headquartered in Australia as of September 2026 and tracks 358 professional contacts across them, including 109 with verified work emails. Sydney is the largest hub.

This list covers cloud resource provisioning 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
61Companies
358Contacts tracked
109Verified emails
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The 25 largest cloud resource provisioning companies based in Australia

Ranked by team size
Top 25 of 61 cloud resource provisioning 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 cloud resource provisioning 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSydney, AustraliaHQ checked Sep 27, 202611-5072 contacts →

Indirect evidence

“OBT was established in with a belief that technology is designed to make business easier.”

Source: RevenueBase Database · checked Sep 27, 2026
2Partial evidenceSydney, AustraliaHQ checked Sep 27, 202651-20033 contacts →

Partial 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
3Partial 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
4Partial evidencePerth, AustraliaHQ checked Sep 27, 202651-20021 contacts →

Partial evidence

“Zettagrid is a trusted sovereign cloud provider, headquartered in Australia and serving customers across Asia-Pacific.”

Source: RevenueBase Database · checked Sep 27, 2026
5Indirect evidenceCaloundra, AustraliaHQ checked Sep 27, 202611-5015 contacts →

Indirect evidence

“We provide IT infrastructure as a service to businesses, delivering a little or a lot based on your requirements in order to provide you with a more cost effective IT environment.”

Source: RevenueBase Database · checked Sep 27, 2026
6Partial evidenceSydney, AustraliaHQ checked Sep 27, 202611-5012 contacts →

Partial 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
7Indirect evidenceMascot, AustraliaHQ checked Sep 27, 202611-5011 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 27, 2026
8Partial evidenceHaymarket, AustraliaHQ checked Sep 27, 2026201-5009 contacts →

Partial evidence

“Bulletproof is now part of AC3, the most innovative cloud services provider in Australia/New Zealand.”

Source: RevenueBase Database · checked Sep 27, 2026
9Partial evidenceKeysborough, AustraliaHQ checked Sep 27, 202611-507 contacts →

Partial evidence

“WOLK is a Melbourne-based, AWS-centric, boutique cloud technology company.”

Source: RevenueBase Database · checked Sep 27, 2026
10Partial evidenceSydney, AustraliaHQ checked Sep 27, 202611-506 contacts →

Partial evidence

“LMC² - Sovereign Private Cloud Provider.”

Source: RevenueBase Database · checked Sep 27, 2026
11Partial evidenceZetland, AustraliaHQ checked Sep 27, 202611-506 contacts →

Partial evidence

“MultiPortal is redefining how cloud infrastructure is managed.”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial 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
13Partial 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
14Partial evidenceMalvern, AustraliaHQ checked Sep 27, 20261-104 contacts →

Partial 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
15Partial 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
16Partial 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
17Partial evidenceGreenslopes, AustraliaHQ checked Sep 27, 20261-104 contacts →

Partial evidence

“Cloudband provide cloud computing and IT support to small to medium business.”

Source: RevenueBase Database · checked Sep 27, 2026
18Partial evidenceNewcastle, AustraliaHQ checked Sep 27, 202611-503 contacts →

Partial evidence

“saberVox provide smart, reliable and flexible cloud solutions and managed IT services for Enterprise, SME and Software Providers.”

Source: RevenueBase Database · checked Sep 27, 2026
19Indirect evidenceMount Waverley, AustraliaHQ checked Sep 27, 202651-2003 contacts →

Indirect evidence

“Web24 is an Australian-based hosting service provider that specialises in- Managed Virtual & Dedicated Server - Data Center Services - Enterprise Messaging and Server…”

Source: RevenueBase Database · checked Sep 27, 2026
20Partial evidenceBrisbane, AustraliaHQ checked Sep 27, 20261-103 contacts →

Partial evidence

“OpsFactory works with public Cloud services to automate hard problems at any scale.”

Source: RevenueBase Database · checked Sep 27, 2026
21Indirect evidenceSouth Wharf, AustraliaHQ checked Sep 27, 202611-502 contacts →

Indirect evidence

“Formerly Sentius Systems and still part of Sentius Group, we are a multi-location, globally operated hosting provider.”

Source: RevenueBase Database · checked Sep 27, 2026
22Partial evidenceBrisbane, AustraliaHQ checked Sep 27, 20261-102 contacts →

Partial evidence

“Cloudatmo is a leading provider of IT cloud services, catering to businesses of all sizes.”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceCanberra, AustraliaHQ checked Sep 27, 20261-102 contacts →

Partial evidence

“Mjenzi Cloud is a modern cloud services provider delivering high-performance compute, storage, and networking infrastructure to organizations of all sizes.”

Source: RevenueBase Database · checked Sep 27, 2026
24Indirect evidenceUltimo, AustraliaHQ checked Sep 27, 20261-102 contacts →

Indirect evidence

“Panobo’s private platform as a service delivers more efficient infrastructure, greater agility and lower operational risks to businesses building software as a service…”

Source: RevenueBase Database · checked Sep 27, 2026
25Partial evidenceSydney, AustraliaHQ checked Sep 27, 20261-101 contacts →

Partial evidence

“We simplify cloud deployments and lifecycle management through Advice, Migration and Cloud Deployment Managed Services”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 61 cloud resource provisioning companies based in Australia

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Cloud resource provisioning companies based in Australia at a glance

As of Sep 27, 2026
30.4%Verified-email coverage
5.9Average contacts per company
11-50Median size (employees)
26.2%Largest-city concentration · Sydney
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
26
51-200
5
201-500
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 61 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 resource provisioning 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 “cloud resource provisioning 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 cloud resource provisioning 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 cloud resource provisioning 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, 109 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 resource provisioning 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 cloud resource provisioning companies are there based in Australia?

RevenueBase identified 61 cloud resource provisioning 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?

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

Which city has the most cloud resource provisioning companies?

Sydney leads with 16 headquartered companies, followed by Melbourne (9) and Brisbane (5).

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 109 verified decision-maker contacts tracked across these 61 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.