Company lists · Data refreshed September 2026

Top 25 Technical support outsourcing companies based in Australia

RevenueBase identified 146 company matches for technical support outsourcing companies associated with Australia as of September 2026 and tracks 1,659 professional contacts across them, including 679 with verified work emails and 81 with mobile numbers. Sydney is the largest hub.

This list covers company matches for technical support outsourcing companies associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Sep 6, 2026 How this list was built
146Companies
1,659Contacts tracked
679Verified emails
81Mobile numbers
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The 25 largest technical support outsourcing companies based in Australia

Ranked by team size
Top 25 of 146 company matches for technical support outsourcing companies based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchChatswood, AustraliaHQ recorded Sep 6, 2026201-500436 contacts →

Exact match

“BSA has evolved to become one of Australia’s leading technical services companies, providing rich and adapted solutions that are both flexible in delivery and a testament to many…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
2Exact matchWheelers Hill, AustraliaHQ recorded Sep 6, 202651-200196 contacts →

Exact match

“Looking for a reliable outsourcing partner that can help your business grow?”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
3Exact matchSydney, AustraliaHQ recorded Sep 6, 202651-200140 contacts →

Exact match

“Geeks2U has been Australia’s leading provider of on-site and remote tech support since 2005.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
4Exact matchHawthorn East, AustraliaHQ recorded Sep 6, 202611-5066 contacts →

Exact match

“ITConnexion has provided high-quality innovative and customised technology solutions for our clients since 2003.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
5Exact matchSydney, AustraliaHQ recorded Sep 6, 202651-20052 contacts →

Exact match

“REXTECH, headquartered in Australia, is a global leader in the realm of managed IT solutions, covering Applications, Business Process Outsourcing, and IT Infrastructure services.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
6Exact matchKewdale, AustraliaHQ recorded Sep 6, 202611-5035 contacts →

Exact match

“Newtrend IT are your IT Specialists providing unparalleled personalised support to our clients through our values of integrity, respect and communication.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
7Exact matchNorwest, AustraliaHQ recorded Sep 6, 202651-20035 contacts →

Exact match

“At Intelliworx we're a global tech company, and our biggest strength is our people.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
8Exact matchMornington, AustraliaHQ recorded Sep 6, 202611-5034 contacts →

Exact match

“SolutionOne provides technical support, consulting services and hardware supply to over organisations and have an active client base of over 370 businesses annually.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
9Exact matchDerrimut, AustraliaHQ recorded Sep 6, 202651-20026 contacts →

Exact match

“Globalsync is a leading ISO certified Business Process Outsourcing service provider that caters to businesses around the world.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
10Exact matchMelbourne, AustraliaHQ recorded Sep 6, 202611-5024 contacts →

Exact match

“We provide top-notch business outsourcing/offshoring services, helping companies streamline operations and boost efficiency.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
11Exact matchMelbourne, AustraliaHQ recorded Sep 6, 202611-5022 contacts →

Exact match

“Intellect IT provides technology solutions to enable your business to grow.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
12Exact matchNewport, AustraliaHQ recorded Sep 6, 202611-5021 contacts →

Exact match

“IT SUPPORT AND TECHNOLOGY SOLUTIONS FOR BUSINESS.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
13Exact matchBella Vista, AustraliaHQ recorded Sep 6, 202611-5020 contacts →

Exact match

“Founded in 2001, Geforce Technologies has grown into one of Australia's state-of-the-art IT outsourcing solutions for SMEs (Small to Medium Enterprises).”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
14Exact matchSydney, AustraliaHQ recorded Sep 6, 202611-5020 contacts →

Exact match

“Outsource - Cost Efficiency - Scale Up Maxstaff.co is a leader in Business Process Outsourcing for technical industries.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
15Exact matchHamilton, AustraliaHQ recorded Sep 6, 202611-5014 contacts →

Exact match

“Unlimited IT has been providing world class IT support and solutions to enterprise level businesses for over 15 years.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
16Exact matchMelbourne, AustraliaHQ recorded Sep 6, 20261-1013 contacts →

Exact match

“Tech Away is a professional outsourced IT services company serving small businesses in Melbourne, Sydney and Brisbane, Australia.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
17Exact matchToorak, AustraliaHQ recorded Sep 6, 202611-5012 contacts →

Exact match

“From scheduled on-site maintenance to those unpredictable IT emergencies, our expert team can provide the support you need, when you need it the most.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
18Exact matchAdelaide, AustraliaHQ recorded Sep 6, 202611-5012 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
19Exact matchGlebe, AustraliaHQ recorded Sep 6, 202611-5012 contacts →

Exact match

“Our mission is to provide our customers with a competitive advantage by delivering best in class cloud and cloud services; to provide solutions that are underpinned by globally…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
20Exact matchDandenong South, AustraliaHQ recorded Sep 6, 202611-5011 contacts →

Exact match

“Established in 2013, Figure8 is an innovative technology services company specialising in delivery of fully customised, scalable and cost effective service solutions for…”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
21Exact matchMacquarie Park, AustraliaHQ recorded Sep 6, 202611-5011 contacts →

Exact match

“DPT Solutions has been serving businesses in New South Wales since 2006, proving technical support, computer services, and consulting to small and medium-sized businesses.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
22Exact matchQueanbeyan West, AustraliaHQ recorded Sep 6, 202611-5011 contacts →

Exact match

“Are you sick and tired of dealing with computer guys that are impossible to reach, won't follow through, can't fix things right, and penny pinch you for everything that they do?”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
23Exact matchGeebung, AustraliaHQ recorded Sep 6, 202611-5010 contacts →

Exact match

“Ambient IT provides a wide range of technology services delivering best of breed solutions to businesses.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
24Exact matchGold Coast, AustraliaHQ recorded Sep 6, 20261-1010 contacts →

Exact match

“Welcome to NetEffects, your leading computer services company.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase
25Exact matchAustraliaHQ recorded Sep 6, 202611-5010 contacts →

Exact match

“We are focused on providing on-demand and well-managed IT support services around the globe and around the clock.”

Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase

Showing 25 of 146 technical support outsourcing companies based in Australia

See the full list, filter by size, metro and specialty, and access 679 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Technical support outsourcing companies based in Australia at a glance

As of Sep 6, 2026
40.9%Verified-email coverage
4.9%Mobile-number coverage
11.4Average contacts per company
1-10Median size (employees)
14.4%Largest-city concentration · Sydney
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
96
11-50
40
51-200
8
201-500
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Australia whose business descriptions match “technical support outsourcing companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 679 professional contacts with verified work emails across the full matched dataset. 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 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “technical support outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many technical support outsourcing companies are there based in Australia?

RevenueBase identified 146 company matches for technical support outsourcing companies associated with Australia as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

BSA Limited tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most technical support outsourcing companies?

Sydney leads with 21 company records, followed by Melbourne (15) and Perth (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 679 professional contacts with verified work emails tracked across these 146 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 6, 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 SmartSearch, 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.