Company lists · Data refreshed September 2026

Top 25 IT services companies based in Adelaide, Australia

Name: IT services companies based in Adelaide, Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 4, 2026 63 companies tracked

RevenueBase identified 63 IT services companies headquartered in Adelaide, Australia as of September 2026 and tracks 283 professional contacts across them, including 99 with verified work emails. Sydney is the largest hub.

This list covers IT services companies headquartered in Adelaide, 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 4, 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 4, 2026 86% judged on-target in blind review

63Companies

283Contacts tracked

99Verified emails

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The 25 largest IT services companies based in Adelaide, Australia

Ranked by team size

Top 25 of 63 IT services companies based in Adelaide, Australia, ranked by team size, largest first. Data refreshed Sep 4, 2026. RevenueBase Smart Search rates how each company's information relates to IT services 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	Logi-Tech PTY LTD	Strong evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	51-200	33 contacts →
	Strong evidence “Here at Logi-Tech, we believe in developing expertly designed IT environments that make a demonstrated difference to our client’s businesses.” Source: RevenueBase Database · checked Sep 4, 2026
2	Commuserv	Strong evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	11-50	28 contacts →
	Strong 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 4, 2026
3	Logicplus IT Solutions And Managed IT Service Provider	Strong evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	51-200	13 contacts →
	Strong evidence “LogicPlus is an industry-leading IT company with nearly two decades of managed IT services systems experience, setting the benchmark for quality IT Managed Services Infrastructure…” Source: RevenueBase Database · checked Sep 4, 2026
4	IP Partners PTY LTD	Strong evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	11-50	12 contacts →
	Strong evidence “IP Partners is an Australian company providing IT products and services to clients across the country.” Source: RevenueBase Database · checked Sep 4, 2026
5	Chamonix IT	Strong evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	51-200	11 contacts →
	Strong evidence “Chamonix IT empowers businesses to excel, transforming operations with leading IT services.” Source: RevenueBase Database · checked Sep 4, 2026
6	Orbitel Technologies	Indirect evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	11-50	11 contacts →
	Indirect evidence “At Orbitel Technologies, we keep your technology safe and secure, so you can focus on what matters-growing your business, getting back your time, and sleeping soundly at night.” Source: RevenueBase Database · checked Sep 4, 2026
7	Crawford IT	Strong evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	11-50	8 contacts →
	Strong evidence “Crawford IT is a commercial IT company part of the Crawford Group of companies.” Source: RevenueBase Database · checked Sep 4, 2026
8	Zenbyte PTY LTD	Indirect evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	1-10	7 contacts →
	Indirect evidence “At ZenByte our goal is simple - provide the best, hassle free ICT experience that you can have.” Source: RevenueBase Database · checked Sep 4, 2026
9	Appcentric	Strong evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	11-50	6 contacts →
	Strong evidence “The Appcentric team is deeply committed to improving IT within our clients business.” Source: RevenueBase Database · checked Sep 4, 2026
10	Xmplify	Indirect evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	1-10	6 contacts →
	Indirect evidence “XMPLIFY is a leading provider of ICT solutions and services, with a proven track record of success across a range of industries, including healthcare, education, finance, and…” Source: RevenueBase Database · checked Sep 4, 2026
11	IT Experts	Strong evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	1-10	5 contacts →
	Strong evidence “Established in IT Experts is a customer-focused IT services and consultancy firm.” Source: RevenueBase Database · checked Sep 4, 2026
12	Technet IT Solutions	Strong evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	1-10	5 contacts →
	Strong evidence “We are experienced manage IT services company, that can help you to keep your technology running smoothly.” Source: RevenueBase Database · checked Sep 4, 2026
13	101 Technology Group	Indirect evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	11-50	4 contacts →
	Indirect evidence “Specialisation of Information Technology Services” Source: RevenueBase Database · checked Sep 4, 2026
14	Algorithm Technologies	Indirect evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	11-50	4 contacts →
	Indirect evidence “Algorithm Technologies is a leading information technology, business transformation, website development and project management consulting company with people excellence…” Source: RevenueBase Database · checked Sep 4, 2026
15	Westech IT Solutions PTY LTD	Strong evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	1-10	4 contacts →
	Strong evidence “Westech IT Solutions Pty Ltd is a full service IT company, able to supply, install and support complete business software and hardware systems that meet our clients exact…” Source: RevenueBase Database · checked Sep 4, 2026
16	The Computer Mechanic	Strong evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	1-10	4 contacts →
	Strong evidence “At The Computer Mechanic we provide a range of pro-active and ad-hoc support options tailored for your particular IT requirements.” Source: RevenueBase Database · checked Sep 4, 2026
17	Teragon Systems	Strong evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	1-10	3 contacts →
	Strong evidence “More than just IT for your business.” Source: RevenueBase Database · checked Sep 4, 2026
18	Resilient Asia Pacific	Indirect evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	1-10	3 contacts →
	Indirect evidence “WHO WE ARE We are a technology solutions and services company providing innovative and highly flexible customer solutions in the cloud or on premise.” Source: RevenueBase Database · checked Sep 4, 2026
19	Tech Wire IT	Strong evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	51-200	3 contacts →
	Strong evidence “About TechWire IT TechWire IT is a leading global provider of Information Technology and Consulting services, specializing in Data Management and Business Process Management…” Source: RevenueBase Database · checked Sep 4, 2026
20	Hypercore	Strong evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	1-10	3 contacts →
	Strong evidence “Hypercore is a managed service IT company that caters to the tech needs of both businesses and individuals.” Source: RevenueBase Database · checked Sep 4, 2026
21	WOW IT Services	Strong evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	1-10	3 contacts →
	Strong evidence “WOW IT services believes that the best IT systems are the ones that achieve the right balance between, people, processes and the technology itself.” Source: RevenueBase Database · checked Sep 4, 2026
22	Shield IT	Strong evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	11-50	2 contacts →
	Strong evidence “shield IT provides high quality reliable Information Technology Services.” Source: RevenueBase Database · checked Sep 4, 2026
23	Roswel IT	Strong evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	1-10	2 contacts →
	Strong evidence “Roswel IT is an Information Technology and Services company in Adelaide.” Source: RevenueBase Database · checked Sep 4, 2026
24	Russoit	Indirect evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	1-10	2 contacts →
	Indirect evidence “russoIT was established in July 1985 to provide expert, independent advice and assistance to companies who have existing computer systems, or who are contemplating the…” Source: RevenueBase Database · checked Sep 4, 2026
25	Didg-E-Tech PTY LTD	Indirect evidence	Adelaide, AustraliaHQ checked Sep 4, 2026	1-10	1 contacts →
	Indirect evidence “Working with Data and Power” Source: RevenueBase Database · checked Sep 4, 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 services 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 services companies.
Partial evidence: Its own public description names part of IT services companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name IT services 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 63 IT services companies based in Adelaide, Australia

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IT services companies based in Adelaide, Australia at a glance

As of Sep 4, 2026

35.0%Verified-email coverage

4.5Average contacts per company

1-10Median size (employees)

539.7%Largest-city concentration · Sydney

Sep 4, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole Australia list rather than for Adelaide, so it is reported there. Company counts and contact totals on this page are exact for Adelaide, over 63 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 IT services 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 Adelaide, Australia whose own description of what they do matches “IT services 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 services 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 services companies, and records with no verified work email. Companies headquartered outside Adelaide 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, 99 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 4, 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 services companies by metro in Australia

IT services companies in Sydney340
IT services companies in Melbourne311
IT services companies in Brisbane99
IT services companies in Perth93
IT services companies in Adelaide63
IT services companies in Canberra27

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 services 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 services companies are there based in Adelaide, Australia?

RevenueBase identified 63 IT services companies headquartered in Adelaide, 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?

Logi-Tech PTY LTD, headquartered in Adelaide, tops this list with the largest team on record.

Which city has the most IT services companies?

Sydney leads with 340 headquartered companies, followed by Melbourne (311) and Brisbane (99).

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 99 verified decision-maker contacts tracked across these 63 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 4, 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.