Company lists · Data refreshed November 2026

Top 24 Managed communications services based in Australia

Name: Managed communications services based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 132 companies tracked

RevenueBase identified 132 company matches for managed communications services associated with Australia as of November 2026 and tracks 1,624 professional contacts across them, including 503 with verified work emails. Melbourne is the largest hub.

This list covers company matches for managed communications services 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 November 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 Nov 6, 2026 How this list was built

132Companies

1,624Contacts tracked

503Verified emails

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The 24 largest managed communications services based in Australia

Ranked by team size

Top 24 of 132 company matches for managed communications services based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Alphawest	Exact match	Macquarie Park, AustraliaHQ recorded Nov 6, 2026	501-1,000	147 contacts →
	Exact match “Alphawest, in conjunction with our parent company SingTel Optus, can provide integrated information and communication technology solutions to private businesses, public companies…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Netlink	Exact match	West Leederville, AustraliaHQ recorded Nov 6, 2026	51-200	106 contacts →
	Exact match “Netlink Group was founded in 1994 with a vision to be a market leader in outsourced technology & communications services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Telestar Communications	Exact match	Sydney, AustraliaHQ recorded Nov 6, 2026	51-200	91 contacts →
	Exact match “Telestar manages the IT and communications of businesses and governments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Telair	Exact match	Murarrie, AustraliaHQ recorded Nov 6, 2026	51-200	62 contacts →
	Exact match “Telair is a leading Australian supplier of data services and cloud based Unified Communications solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Next Telecom	Exact match	Sydney, AustraliaHQ recorded Nov 6, 2026	51-200	48 contacts →
	Exact match “Complete Telecommunications & Managed Services for Mid-Market & Enterprise Business.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Comms Group Limited ASX CCG	Exact match	Sydney, AustraliaHQ recorded Nov 6, 2026	51-200	48 contacts →
	Exact match “Comms Group provides a full range of IT and Communications services from the Cloud including IT managed services, cloud hosting, cloud communications and Unified Communications…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Over The Wire	Exact match	Brisbane, AustraliaHQ recorded Nov 6, 2026	201-500	45 contacts →
	Exact match “Over the Wire (ASX:OTW) is a Telecommunications and IT solution provider, specialising in converged voice and data networks, data centres, and hosted infrastructure solutions for…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Arrow Voice & Data	Exact match	Sydney, AustraliaHQ recorded Nov 6, 2026	11-50	41 contacts →
	Exact match “Arrow Voice & Data are your Australian specialists in business communications and IT management.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Alltel Australia	Exact match	Wheelers Hill, AustraliaHQ recorded Nov 6, 2026	11-50	35 contacts →
	Exact match “Alltel Australia empowers businesses with telecommunications technology designed to help them thrive amid a changing communication environment.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Comscentre	Exact match	Brisbane, AustraliaHQ recorded Nov 6, 2026	51-200	35 contacts →
	Exact match “Comscentre is an Australian owned business communications service provider offering enterprise grade voice, data, video, LAN and WAN managed communications services.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Switch	Exact match	Melbourne, AustraliaHQ recorded Nov 6, 2026	51-200	33 contacts →
	Exact match “Switch isn't just any telco.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	XBC Business Technology	Exact match	Gold Coast, AustraliaHQ recorded Nov 6, 2026	11-50	33 contacts →
	Exact match “When it comes to your business, you want support from someone you can trust.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Databox Solutions	Exact match	Loganholme, AustraliaHQ recorded Nov 6, 2026	11-50	29 contacts →
	Exact match “Databox Solutions is an Australian-owned Managed IT and telecommunications provider, helping businesses simplify, secure and improve their IT, phone systems and communications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Mobilecorp	Exact match	Mascot, AustraliaHQ recorded Nov 6, 2026	11-50	21 contacts →
	Exact match “MobileCorp is an enterprise communications technology MSP with a mission to deliver our customers a competitive edge through the digital transformation of their connectivity…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Optus Business Centres	Exact match	Bella Vista, AustraliaHQ recorded Nov 6, 2026	11-50	19 contacts →
	Exact match “Our Optus Business Centres provide mobile fleet and office communications for all Business sizes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Encoo Communications	Exact match	Melbourne, AustraliaHQ recorded Nov 6, 2026	11-50	13 contacts →
	Exact match “We are passionate technology and communications experts.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Commsys Australia PTY Limited	Exact match	Sydney, AustraliaHQ recorded Nov 6, 2026	11-50	12 contacts →
	Exact match “CommSys Australia was created to be your Business Communications and IT Systems Provider.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Greenlight ITC	Exact match	Chatswood, AustraliaHQ recorded Nov 6, 2026	11-50	12 contacts →
	Exact match “Greenlight ITC provides managed IT services, communications and data solutions to hundreds of businesses with 10 to 300 employees.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	QCS Group	Exact match	Coopers Plains, AustraliaHQ recorded Nov 6, 2026	11-50	12 contacts →
	Exact match “QCS Group is a dynamic customer and service-focused business based in Brisbane servicing South East Queensland.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Globaltalk	Exact match	Albert Park, AustraliaHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “GlobalTalk is a leading Australian organisation dedicated to providing business-grade telecommunications solutions to all of its clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Clarkson Mclaren Corporate Communications	Exact match	North Sydney, AustraliaHQ recorded Nov 6, 2026	11-50	10 contacts →
	Exact match “Clarkson McLaren Corporate Communications Pty Ltd was formed on the 12th of February 2004 and currently employs 12 staff in NSW and sub-contracts an additional staff for work…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	ECN Group	Exact match	Brisbane, AustraliaHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “As one of the earliest companies to work in the Australian Internet space (founded in 1995) as ecn Internet.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	NOW Technologies	Exact match	South Melbourne, AustraliaHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match “Now is a leading provider of business telco and technology services including IP voice, data, UC and hosted solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Datamini Communications	Exact match	Melbourne, AustraliaHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “Datamini Communications commenced operations in 1986, providing sales, service and support for Telephony Systems, Telstra Network (Fixed line), Mobile phones, Internet and Hosted…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “managed communications services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 24 of 132 managed communications services based in Australia

See the full list, filter by size, metro and specialty, and access 503 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Managed communications services based in Australia at a glance

As of Nov 6, 2026

31.0%Verified-email coverage

12.3Average contacts per company

11-50Median size (employees)

12.1%Largest-city concentration · Melbourne

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 132 companies.

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 “managed communications services” 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 503 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 November 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 “managed communications services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many managed communications services are there based in Australia?

RevenueBase identified 132 company matches for managed communications services associated with Australia as of November 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?

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

Which city has the most managed communications services?

Melbourne leads with 16 company records, followed by Sydney (14) and Brisbane (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 503 professional contacts with verified work emails tracked across these 132 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 November 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.