Company lists · Data refreshed September 2026

Top 20 Telecom managed services providers based in Sydney, Australia

RevenueBase identified 48 company matches for telecom managed services providers associated with Sydney, Australia as of September 2026 and tracks 705 professional contacts across them, including 152 with verified work emails. Across Australia, Sydney is the largest hub for this category.

This list covers company matches for telecom managed services providers associated with Sydney, 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 19, 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 19, 2026 How this list was built
48Companies
705Contacts tracked
152Verified emails
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The 20 largest telecom managed services providers based in Sydney, Australia

Ranked by team size
Top 20 of 48 company matches for telecom managed services providers based in Sydney, Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchSydney, AustraliaHQ recorded Sep 19, 202651-20075 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchSydney, AustraliaHQ recorded Sep 19, 202651-20046 contacts →

Exact match

“Complete Telecommunications & Managed Services for Mid-Market & Enterprise Business.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchSydney, AustraliaHQ recorded Sep 19, 202651-20043 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 · Sep 19, 2026 · View company records in RevenueBase
4Exact matchSydney, AustraliaHQ recorded Sep 19, 202611-5041 contacts →

Exact match

“Arrow Voice & Data are your Australian specialists in business communications and IT management.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchSydney, AustraliaHQ recorded Sep 19, 2026n/a35 contacts →

Exact match

“Telicom is an Australian owned and operated Telecommunications Solutions provider specialising in IoT and mainstream connectivity.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchSydney, AustraliaHQ recorded Sep 19, 202611-5024 contacts →

Exact match

“China Telecom (Australia) Corporation Limited (CTAU) was established in January 2011.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchSydney, AustraliaHQ recorded Sep 19, 202611-5023 contacts →

Exact match

“Fast Track Communications provides communication technology and cabling solutions to business to improve productivity, reduce costs and facilitate collaboration.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchSydney, AustraliaHQ recorded Sep 19, 20261-1014 contacts →

Exact match

“Anticlockwise is a technology company specialising in Managed Network Services, Collaboration and Ultra-high speed Internet.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchSydney, AustraliaHQ recorded Sep 19, 202611-5014 contacts →

Exact match

“Optus Business Centre Sydney CBD has a strong presence in the business Telecommunications and ICT industry, servicing small businesses to large enterprises.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchSydney, AustraliaHQ recorded Sep 19, 202611-5011 contacts →

Exact match

“CommSys Australia was created to be your Business Communications and IT Systems Provider.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchSydney, AustraliaHQ recorded Sep 19, 202611-5011 contacts →

Exact match

“At Tele-Sense Advisory, we specialize in securing fair pricing for your telecommunication needs.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchSydney, AustraliaHQ recorded Sep 19, 202611-506 contacts →

Exact match

“BroadConnect helps businesses simplify and strengthen their communication infrastructure, from internet and mobile to cloud-based phone systems.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchSydney, AustraliaHQ recorded Sep 19, 20261-105 contacts →

Exact match

“Our business is enabling you to integrate telecommunications into your business.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchSydney, AustraliaHQ recorded Sep 19, 20261-104 contacts →

Exact match

“Sneeknet is a managed services provider focused on small to medium sized enterprise organizations.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchSydney, AustraliaHQ recorded Sep 19, 202611-504 contacts →

Exact match

“Welcome to LiveCX, where technology meets expertise, and excellence is our standard.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchSydney, AustraliaHQ recorded Sep 19, 20261-102 contacts →

Exact match

“At Pivot Communications, we are commited in pointing business in the right direction.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchSydney, AustraliaHQ recorded Sep 19, 202611-501 contacts →

Exact match

“Quatrix Communications is a telecommunications company based out of Sydney, Australia.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchSydney, AustraliaHQ recorded Sep 19, 20261-101 contacts →

Exact match

“ABOUT US At Galactic Solutions, we understand your business.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchSydney, AustraliaHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Established in 2023, RNB Communications combines a specialist electrical and communications contracting capability with a national presence.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchSydney, AustraliaHQ recorded Sep 19, 20261-101 contacts →

Exact match

“If you need reliable internet or mobile phone coverage, then we can assist.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 20 of 48 telecom managed services providers based in Sydney, Australia

See the full list, filter by size, metro and specialty, and access 152 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Telecom managed services providers based in Sydney, Australia at a glance

As of Sep 19, 2026
21.6%Verified-email coverage
14.7Average contacts per company
11-50Median size (employees)
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
22
11-50
18
51-200
7
201-500
1

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 48 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 Sydney, Australia whose business descriptions match “telecom managed services providers” 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 152 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 19, 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.

Telecom managed services providers by metro in Australia

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

How many telecom managed services providers are there based in Sydney, Australia?

RevenueBase identified 48 company matches for telecom managed services providers associated with Sydney, 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?

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

Which city in Australia has the most telecom managed services providers?

Sydney leads Australia with 48 company records, followed by Melbourne (46) and Brisbane (25).

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 152 professional contacts with verified work emails tracked across these 48 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 48 telecom managed services providers based in Sydney, Australia. Start with a free account, no credit card.

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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.