Company lists · Data refreshed September 2026

Top 24 Cloud IT services based in Sydney, Australia

RevenueBase identified 116 cloud IT services headquartered in Sydney, Australia as of September 2026 and tracks 809 professional contacts across them, including 387 with verified work emails. Sydney is the largest hub.

This list covers cloud IT services headquartered in Sydney, 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 21, 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 21, 2026 86% judged on-target in blind review
116Companies
809Contacts tracked
387Verified emails
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The 24 largest cloud IT services based in Sydney, Australia

Ranked by team size
Top 24 of 116 cloud IT services based in Sydney, Australia, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to cloud IT services: 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 21, 2026201-500179 contacts →

Indirect evidence

“Tecala is an award-winning Australian technology partner, helping mid-market organisations navigate complexity and accelerate transformation with confidence.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceSydney, AustraliaHQ checked Sep 21, 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 21, 2026
3Indirect evidenceSydney, AustraliaHQ checked Sep 21, 202651-20048 contacts →

Indirect evidence

“See tomorrow and stay ahead.”

Source: RevenueBase Database · checked Sep 21, 2026
4Partial evidenceSydney, AustraliaHQ checked Sep 21, 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 21, 2026
5Partial evidenceSydney, AustraliaHQ checked Sep 21, 202611-5022 contacts →

Partial evidence

“Strong Solutions' mission is to provide best practice innovative IT solutions and services to our clients acting as the technology enabler for realisation of their business goals.”

Source: RevenueBase Database · checked Sep 21, 2026
6Strong evidenceSydney, AustraliaHQ checked Sep 21, 202611-5021 contacts →

Strong evidence

Cloud Native is an IT consulting company in Australia.”

Source: RevenueBase Database · checked Sep 21, 2026
7Partial evidenceSydney, AustraliaHQ checked Sep 21, 202611-5020 contacts →

Partial evidence

“We want to solve one of the biggest problems in IT - how do I make my infrastructure simple and efficient.”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceSydney, AustraliaHQ checked Sep 21, 20261-1017 contacts →

Indirect evidence

“At CO4, we understand the challenges and risks faced by our customers in an ever changing digital world and are committed to offering advisory services, strategy and…”

Source: RevenueBase Database · checked Sep 21, 2026
9Partial evidenceSydney, AustraliaHQ checked Sep 21, 202651-20016 contacts →

Partial evidence

“Established in 1992, Frontline Systems (Aust) Pty Limited is an agile, customer-focused provider of end-to-end next generation IT solutions and services that can be delivered on…”

Source: RevenueBase Database · checked Sep 21, 2026
10Partial evidenceSydney, AustraliaHQ checked Sep 21, 202611-5015 contacts →

Partial evidence

“Aptira provides Cloud Solutions and delivers production-grade cloud consultancy, training and support to Enterprises, ISP's and Telcos around the globe.”

Source: RevenueBase Database · checked Sep 21, 2026
11Partial evidenceSydney, AustraliaHQ checked Sep 21, 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 21, 2026
12Strong evidenceSydney, AustraliaHQ checked Sep 21, 202611-5011 contacts →

Strong evidence

“TrueIT Consulting provides Strategic IT Consulting & Solutions in the area of Cloud Computing, Infrastructure Solutions & Managed Services.”

Source: RevenueBase Database · checked Sep 21, 2026
13Partial evidenceSydney, AustraliaHQ checked Sep 21, 20261-108 contacts →

Partial evidence

“Leading IT consulting services tailored to your business needs.”

Source: RevenueBase Database · checked Sep 21, 2026
14Indirect evidenceSydney, AustraliaHQ checked Sep 21, 202611-507 contacts →

Indirect evidence

“Welcome to codeSource: Experience.”

Source: RevenueBase Database · checked Sep 21, 2026
15Partial evidenceSydney, AustraliaHQ checked Sep 21, 20261-107 contacts →

Partial evidence

“BENARM IT combines straightforward technology solutions with top-notch customer service.”

Source: RevenueBase Database · checked Sep 21, 2026
16Strong evidenceSydney, AustraliaHQ checked Sep 21, 20261-107 contacts →

Strong evidence

“Whether you’re with a Global or a local school district, build a future-ready IT & Cloud, Cyber Security solutions with Rinfras.”

Source: RevenueBase Database · checked Sep 21, 2026
17Partial evidenceSydney, AustraliaHQ checked Sep 21, 20261-107 contacts →

Partial evidence

Cloud Align delivers smart, scalable, and secure cloud technology solutions aligned with the strategic aims of our customers.”

Source: RevenueBase Database · checked Sep 21, 2026
18Indirect evidenceSydney, AustraliaHQ checked Sep 21, 20261-106 contacts →

Indirect evidence

“Sapo Blue is an independent, Australian owned, professional services and managed services organisation.”

Source: RevenueBase Database · checked Sep 21, 2026
19Partial evidenceSydney, AustraliaHQ checked Sep 21, 20261-106 contacts →

Partial evidence

“GKM2 is a boutique Sydney based next generation Microsoft Technology Partner and specialist Managed IT Services provider.”

Source: RevenueBase Database · checked Sep 21, 2026
20Partial evidenceSydney, AustraliaHQ checked Sep 21, 202611-506 contacts →

Partial evidence

“Starboard IT an Australian business, started as a conversation on how we could offer better, more personalised IT services.”

Source: RevenueBase Database · checked Sep 21, 2026
21Partial evidenceSydney, AustraliaHQ checked Sep 21, 20261-106 contacts →

Partial evidence

“Inteck IT is a Sydney based Information Technology Managed Services Provider that provides services statewide.”

Source: RevenueBase Database · checked Sep 21, 2026
22Partial evidenceSydney, AustraliaHQ checked Sep 21, 20261-106 contacts →

Partial evidence

“Empowering Your Business with Seamless IT Solutions Technology should empower, not complicate.”

Source: RevenueBase Database · checked Sep 21, 2026
23Partial evidenceSydney, AustraliaHQ checked Sep 21, 202651-2006 contacts →

Partial 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 21, 2026
24Partial evidenceSydney, AustraliaHQ checked Sep 21, 202611-505 contacts →

Partial evidence

“Specialising in the supply of infrastructure, software, managed services, outsourcing and cloud-based outcomes.”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 24 of 116 cloud IT services based in Sydney, Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 387 reachable decision-makers.

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Cloud IT services based in Sydney, Australia at a glance

As of Sep 21, 2026
47.8%Verified-email coverage
7.0Average contacts per company
1-10Median size (employees)
100.0%Largest-city concentration · Sydney
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
63
11-50
39
51-200
9
201-500
2
501-1,000
2

Email recency for this list is measured across the whole Australia list rather than for Sydney, so it is reported there. Company counts and contact totals on this page are exact for Sydney, over 116 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 IT services, 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 Sydney, Australia whose own description of what they do matches “cloud IT services”. 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 IT services), 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 IT services, and records with no verified work email. Companies headquartered outside Sydney 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, 387 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 21, 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.

Cloud IT services by metro in Australia

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 IT services, 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 IT services are there based in Sydney, Australia?

RevenueBase identified 116 cloud IT services headquartered in Sydney, 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?

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

Which city has the most cloud IT services?

Sydney leads with 116 headquartered companies, followed by Melbourne (115) and Brisbane (37).

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 387 verified decision-maker contacts tracked across these 116 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 21, 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.