Company lists · Data refreshed November 2026

Top 23 Backbone network installation companies based in Australia

RevenueBase identified 61 company matches for backbone network installation companies associated with Australia as of November 2026 and tracks 440 professional contacts across them, including 146 with verified work emails. Sydney is the largest hub.

This list covers company matches for backbone network installation 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 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
61Companies
440Contacts tracked
146Verified emails
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The 23 largest backbone network installation companies based in Australia

Ranked by team size
Top 23 of 61 company matches for backbone network installation companies 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPerth, AustraliaHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“Streamline Connect is a premier telecommunications construction delivery business and have been providing telecommunications solutions since 1998.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBella Vista, AustraliaHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“QC Communications is one of Australia’s leading delivery partners in telecommunication infrastructure – from network design to cabling and construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchKnoxfield, AustraliaHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Whether you're delivering a large-scale network rollout or a quick on-site installation, Pacific Datacom is ready to support your project from start to finish.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchRevesby, AustraliaHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“ROC Communications provides turnkey telecommunications and networking solutions to businesses and communities across Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchPort Melbourne, AustraliaHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“Your Business Telecommunication Experts since 1986 Fixtel has over 35 year’s experience with installations and maintenance of a wide range of Telephone Systems and Data products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNewton, AustraliaHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Expert Data Cabling (EDC) was established in 1988 by Murray Clark when the demand for good quality Structured Cabling Networks and Fibre Optic Networks was growing for the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNorth Bondi, AustraliaHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Fotech is a leading telecommunications solutions provider specialising in the installation of fibre optic cabling and connected technologies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-107 contacts →

Exact match

“About Network Solutions offers leading edge data and communications solutions for your business by keeping up to date with the newest technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSt Marys, AustraliaHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“dBi Communications Pty Ltd is a telecommunications company based out of 6 Laura Ave, St Marys, Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSydney, AustraliaHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Telcom Network Services, based in Sydney, Australia, is your premier partner for innovative fibre optic solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Metropolitan Communication Services Pty Ltd (MCSConnect) is one of Victoria’s largest pre-provisioning contractors of telecommunication services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchWollongong, AustraliaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Cabling and Wireless design and install comprehensive communications infrastructure that provides fast and reliable communications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSpringvale, AustraliaHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Cartel Communications are a Telecommunications Infrastructure specialist with over 20 years experience in the industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBrisbane, AustraliaHQ recorded Nov 6, 20261-104 contacts →

Exact match

“RAD Communications are specialists in the Installation and Commissioning of Fibre Optic Networks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchDeception Bay, AustraliaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“AKOM Services include: • Drone Surveys • Site Builds, Upgrades, Greenfield, Remote location and Rooftops • Site Expansions • Site Decommissioning • Site Reconfiguration and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchIngleburn, AustraliaHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Datatech Australia is a Telecommunications & Electrical company specialising in the design and installation of structured cabling systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCaringbah, AustraliaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Koolie Communications are experts in telecommunications installations, boasting over a decade of experience in the industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSmeaton Grange, AustraliaHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Welcome to T.A.G.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchLaunceston, AustraliaHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Telephone and Communication Services (TCS) have been supporting the Tasmanian community for 30+ years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSydney Olympic Park, AustraliaHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Adnexus Communications Builds Better Networks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNewcastle, AustraliaHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Dataphone is a Telecommunications company in Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Ironside Australia is a telecommunications company that takes pride in offering a high quality of work standards to our clients in the telcom industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSydney, AustraliaHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Highly skilled telephone, internet and data technician.”

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

Showing 23 of 61 backbone network installation companies based in Australia

See the full list, filter by size, metro and specialty, and access 146 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Backbone network installation companies based in Australia at a glance

As of Nov 6, 2026
33.2%Verified-email coverage
7.2Average contacts per company
11-50Median size (employees)
11.5%Largest-city concentration · Sydney
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
22
51-200
13
201-500
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 61 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 “backbone network installation 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 146 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 “backbone network installation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many backbone network installation companies are there based in Australia?

RevenueBase identified 61 company matches for backbone network installation companies 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?

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

Which city has the most backbone network installation companies?

Sydney leads with 7 company records, followed by Brisbane (6) and Melbourne (5).

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 146 professional contacts with verified work emails tracked across these 61 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.