Company lists · Data refreshed September 2026

Top 25 Managed services providers based in Australia

RevenueBase identified 1,201 managed services providers headquartered in Australia as of September 2026 and tracks 11,076 professional contacts across them, including 4,899 with verified work emails. Sydney is the largest hub.

This list covers managed services providers 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 20, 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 20, 2026 86% judged on-target in blind review
1,201Companies
11,076Contacts tracked
4,899Verified emails
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The 25 largest managed services providers based in Australia

Ranked by team size
Top 25 of 1,201 managed services providers based in Australia, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to managed services providers: 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 evidenceMelbourne, AustraliaHQ checked Sep 20, 20261,001-5,000552 contacts →

Indirect evidence

“Axiom Technologies was founded to meet technological needs for Australia's medium & large scale enterprises providing end to end IT solution which delivers tailored solutions…”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceMascot, AustraliaHQ checked Sep 20, 2026201-500283 contacts →

Indirect evidence

“Your IT provider keeps the lights on.”

Source: RevenueBase Database · checked Sep 20, 2026
3Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 20, 2026201-500222 contacts →

Indirect evidence

“For over 28 years, The Missing Link has been a trusted technology partner to enterprise, government and high-growth businesses across Australia.”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceMelbourne, AustraliaHQ checked Sep 20, 2026201-500184 contacts →

Indirect evidence

“Since 1998, blueAPACHE has been helping organisations access technology to their business advantage.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceHobart, AustraliaHQ checked Sep 20, 202651-200172 contacts →

Indirect evidence

“Intuit Technologies is a Tasmanian-owned national IT services provider, with offices across Tasmania, Victoria, and Queensland.”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceArundel, AustraliaHQ checked Sep 20, 2026n/a166 contacts →

Indirect evidence

“ONGC Systems provides businesses with comprehensive IT services, that automate and streamline operations, reduce risk and increase stability while lowering the cost of system…”

Source: RevenueBase Database · checked Sep 20, 2026
7Strong evidenceScoresby, AustraliaHQ checked Sep 20, 202651-200147 contacts →

Strong evidence

“Blue Connections IT is a leading Australian-owned provider of best-in-class IT solutions and managed services.”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceNorwest, AustraliaHQ checked Sep 20, 202651-200119 contacts →

Indirect evidence

“At Exigo Tech, we believe that technology should be simple, accessible, and a catalyst for business success.”

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceWarabrook, AustraliaHQ checked Sep 20, 202651-200118 contacts →

Indirect evidence

“Diamond IT is an Australian technology partner supporting organisations since 1996 with solutions that improve business outcomes, reduce risk, and enable sustainable growth.”

Source: RevenueBase Database · checked Sep 20, 2026
10Strong evidenceLane Cove West, AustraliaHQ checked Sep 20, 202651-200115 contacts →

Strong evidence

“Innovative Managed Services: Bridging Assets, Systems, and Security Welcome to Renew IT, your trusted partner in delivering comprehensive managed services, systems integration…”

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidenceOsborne Park, AustraliaHQ checked Sep 20, 202651-200114 contacts →

Indirect evidence

“IT to smile about.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceSydney, AustraliaHQ checked Sep 20, 202651-200108 contacts →

Indirect evidence

“We are a proud Member of the Global Technology Industry Association -GITA OUR SERVICES Avocado helps clients deliver with certainty on their complex IT change, with technology…”

Source: RevenueBase Database · checked Sep 20, 2026
13Indirect evidenceWest Perth, AustraliaHQ checked Sep 20, 202651-200102 contacts →

Indirect evidence

“We are your IT & Cyber Security partners.”

Source: RevenueBase Database · checked Sep 20, 2026
14Indirect evidenceWest Leederville, AustraliaHQ checked Sep 20, 202651-200101 contacts →

Indirect evidence

“Netlink Group was founded in 1994 with a vision to be a market leader in outsourced technology & communications services.”

Source: RevenueBase Database · checked Sep 20, 2026
15Strong evidenceVic, AustraliaHQ checked Sep 20, 202651-20096 contacts →

Strong evidence

“Advance Vision Technology (AVTech) is a leading managed service provider with a focus on cyber-security, ‘making IT Happen’ for our customers since 1992.”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceNorwest, AustraliaHQ checked Sep 20, 202611-5096 contacts →

Indirect evidence

“Welcome to Platinum Technology.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceSydney, AustraliaHQ checked Sep 20, 202651-20090 contacts →

Indirect evidence

“With a proven track record of 30 years, experteq is a proudly Australian IT company that combines the strengths of two storied brands – TAS and Experteq – to deliver outstanding…”

Source: RevenueBase Database · checked Sep 20, 2026
18Strong evidenceSydney, AustraliaHQ checked Sep 20, 202651-20087 contacts →

Strong evidence

“Secure Agility is a Australian-based technology partner specialising in secure managed IT services for NSW government, enterprise and mid-market organisations.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 20, 202651-20076 contacts →

Indirect evidence

“CNS takes pride in our ability to deliver successful solutions to our customers.”

Source: RevenueBase Database · checked Sep 20, 2026
20Strong evidenceSydney, AustraliaHQ checked Sep 20, 202651-20075 contacts →

Strong evidence

“Telestar manages the IT and communications of businesses and governments.”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceParramatta, AustraliaHQ checked Sep 20, 2026n/a72 contacts →

Indirect evidence

“Active IT is a team of qualified and experienced computer professionals dedicated to providing fast and reliable IT services and solutions for small-to-medium size businesses in…”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceHawthorn East, AustraliaHQ checked Sep 20, 202611-5066 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceNorth Sydney, AustraliaHQ checked Sep 20, 202611-5055 contacts →

Indirect evidence

“eNerds was founded in to innovate & improve the way IT Services are delivered to SMB businesses sized 20-500 staff.”

Source: RevenueBase Database · checked Sep 20, 2026
24Strong evidenceSt Leonards, AustraliaHQ checked Sep 20, 2026501-1,00054 contacts →

Strong evidence

“As one of the most experienced end-to-end IT services providers in Australia, Atturra Managed Services has been delivering over 40 years of exceptional value to our clients across…”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceBrisbane, AustraliaHQ checked Sep 20, 202651-20053 contacts →

Indirect evidence

“Brisbane based, serving Australia, Sentrian is a company focused on supporting your people, not just your technology.”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 1,201 managed services providers based in Australia

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Managed services providers based in Australia at a glance

As of Sep 20, 2026
44.2%Verified-email coverage
9.2Average contacts per company
1-10Median size (employees)
10.9%Largest-city concentration · Sydney
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
739
11-50
384
51-200
62
201-500
8
501-1,000
1
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 1,201 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 managed services providers, 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 “managed services providers”. 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 managed services providers), 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 managed services providers, 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, 4,899 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 20, 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 managed services providers, 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 managed services providers are there based in Australia?

RevenueBase identified 1,201 managed services providers 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?

Axiom Technologies, headquartered in Melbourne, tops this list with the largest team on record.

Which city has the most managed services providers?

Sydney leads with 131 headquartered companies, followed by Melbourne (116) and Brisbane (58).

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 4,899 verified decision-maker contacts tracked across these 1,201 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 20, 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.