Company lists · Data refreshed September 2026

Top 25 Telecommunications installation companies based in Australia

Name: Telecommunications installation companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 425 companies tracked

RevenueBase identified 425 telecommunications installation companies headquartered in Australia as of September 2026 and tracks 3,181 professional contacts across them, including 1,093 with verified work emails. Sydney is the largest hub.

This list covers telecommunications installation companies 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 19, 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 19, 2026 86% judged on-target in blind review

425Companies

3,181Contacts tracked

1,093Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest telecommunications installation companies based in Australia

Ranked by team size

Top 25 of 425 telecommunications installation companies based in Australia, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to telecommunications installation companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	CPS Technology & Infrastructure PTY LTD	Partial evidence	Bondi Junction, AustraliaHQ checked Sep 19, 2026	51-200	154 contacts →
	Partial evidence “CPS Technology & Infrastructure is one of Australia’s most accomplished, trusted and experienced Telecommunication infrastructure deployment organisations.” Source: RevenueBase Database · checked Sep 19, 2026
2	Koinonia Enterprises	Indirect evidence	Revesby, AustraliaHQ checked Sep 19, 2026	51-200	97 contacts →
	Indirect evidence “Koinonia Enterprises is an Australian company specialized in Fixed line and Mobile Communications Networks providing turnkey solutions in design, deployment and integration…” Source: RevenueBase Database · checked Sep 19, 2026
3	Uniti Group	Indirect evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	201-500	96 contacts →
	Indirect evidence “Welcome to Uniti Group – we design, build and maintain world-class digital infrastructure, encompassing fibre networks, communication platforms, residential internet and voice…” Source: RevenueBase Database · checked Sep 19, 2026
4	Comtex	Partial evidence	Caringbah, AustraliaHQ checked Sep 19, 2026	51-200	78 contacts →
	Partial evidence “Established in 1988, Comtex specialises in the Data, Fibre Optic Communications, Electrical installations and Security systems.” Source: RevenueBase Database · checked Sep 19, 2026
5	Skyaus Infrastructure	Partial evidence	Bangholme, AustraliaHQ checked Sep 19, 2026	51-200	76 contacts →
	Partial evidence “SkyAus Infrastructure is a leading provider of telecommunications services across Australia.” Source: RevenueBase Database · checked Sep 19, 2026
6	Kelly Electrical & Civil	Partial evidence	Port Melbourne, AustraliaHQ checked Sep 19, 2026	51-200	59 contacts →
	Partial evidence “Kelly Electrical is a leading electrical and communications installation contractor servicing a range of Utility, Commercial, Industrial and Government clients across metro and…” Source: RevenueBase Database · checked Sep 19, 2026
7	Datatel Electrical & Communications	Indirect evidence	Perth, AustraliaHQ checked Sep 19, 2026	51-200	57 contacts →
	Indirect evidence “Established in 1998, Datatel combines a specialist electrical and communications contracting capability with a national presence.” Source: RevenueBase Database · checked Sep 19, 2026
8	1solution. Business Technology	Indirect evidence	Unley Rd, AustraliaHQ checked Sep 19, 2026	51-200	55 contacts →
	Indirect evidence “One Solution Group Telstra Platinum Enterprise Partner, we offer enhanced implementation of services and solutions, working in a teamed environment with Telstra Enterprise and…” Source: RevenueBase Database · checked Sep 19, 2026
9	Grid Electrical Services	Partial evidence	Glendenning, AustraliaHQ checked Sep 19, 2026	51-200	55 contacts →
	Partial evidence “Grid Electrical is an organisation that seamlessly delivers complex electrical and communications installations, aiming always to exceed our client's and stakeholder expectations.” Source: RevenueBase Database · checked Sep 19, 2026
10	Streamline Connect	Partial evidence	Perth, AustraliaHQ checked Sep 19, 2026	51-200	53 contacts →
	Partial evidence “Streamline Connect is a premier telecommunications construction delivery business and have been providing telecommunications solutions since 1998.” Source: RevenueBase Database · checked Sep 19, 2026
11	Syndicate Communications	Strong evidence	Revesby, AustraliaHQ checked Sep 19, 2026	51-200	50 contacts →
	Strong evidence “Syndicate Communications is a leading Australian provider of end-to-end Installation and Project Management solutions for the Telecommunications, Electrical, and Fibre industries.” Source: RevenueBase Database · checked Sep 19, 2026
12	Quantum Comms PTY LTD	Indirect evidence	Craigieburn, AustraliaHQ checked Sep 19, 2026	51-200	48 contacts →
	Indirect evidence “Quantum Comms Pty Ltd began trading in 2013 as ‘Quantum Travel Towers’ (QTT) providing truck mounted Elevated Working Platforms (EWPs) across a range of industries in Victoria.” Source: RevenueBase Database · checked Sep 19, 2026
13	NEW ERA Group	Partial evidence	Taren Point, AustraliaHQ checked Sep 19, 2026	51-200	44 contacts →
	Partial evidence “New Era is an Electrical and Telecommunications company specializing in Electrical and Communications, Fire & Security, Telecommunications and Fibre Optic Solutions to the Rail…” Source: RevenueBase Database · checked Sep 19, 2026
14	Dynamic Trade Solutions	Indirect evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	51-200	43 contacts →
	Indirect evidence “At Dynamic Trade Solutions we pride ourselves on the delivery of comprehensive, state of the art solutions to all of your electrical and plumbing needs.” Source: RevenueBase Database · checked Sep 19, 2026
15	Nextel	Indirect evidence	Frenchs Forest, AustraliaHQ checked Sep 19, 2026	n/a	39 contacts →
	Indirect evidence “Nextel Ltd, formally ASAP Communications Pty Ltd, was founded in 1990 to offer businesses a single-source provider for cabling and NEC telephony systems, voice, data and…” Source: RevenueBase Database · checked Sep 19, 2026
16	Intravision	Indirect evidence	Canberra, AustraliaHQ checked Sep 19, 2026	51-200	32 contacts →
	Indirect evidence “For more than 20 years, Intravision has delivered the AV, cabling and data communications infrastructure that enables organisations across Australia to work, communicate and…” Source: RevenueBase Database · checked Sep 19, 2026
17	Modcol	Indirect evidence	Taren Point, AustraliaHQ checked Sep 19, 2026	51-200	30 contacts →
	Indirect evidence “Modcol (est.” Source: RevenueBase Database · checked Sep 19, 2026
18	CNG Systems	Partial evidence	Keilor Park, AustraliaHQ checked Sep 19, 2026	11-50	26 contacts →
	Partial evidence “We are a uniquely skilled group of engineers who design and implement a wide range of integrated telecommunication systems and technologies.” Source: RevenueBase Database · checked Sep 19, 2026
19	QC Comms	Partial evidence	Bella Vista, AustraliaHQ checked Sep 19, 2026	51-200	26 contacts →
	Partial evidence “QC Communications is one of Australia’s leading delivery partners in telecommunication infrastructure – from network design to cabling and construction.” Source: RevenueBase Database · checked Sep 19, 2026
20	Spintel	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	51-200	25 contacts →
	Partial evidence “Established in 1996, SpinTel is an award-winning Australian telecommunications provider delivering broadband, mobile, and business communication solutions.” Source: RevenueBase Database · checked Sep 19, 2026
21	Datavoice Communications PTY LTD	Indirect evidence	Hume, AustraliaHQ checked Sep 19, 2026	51-200	24 contacts →
	Indirect evidence “Datavoice is a technical services organisation focussed on solution and efficiency driven outcomes for our clients.” Source: RevenueBase Database · checked Sep 19, 2026
22	Fast Track Communications	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	11-50	23 contacts →
	Indirect evidence “Fast Track Communications provides communication technology and cabling solutions to business to improve productivity, reduce costs and facilitate collaboration.” Source: RevenueBase Database · checked Sep 19, 2026
23	Stowe Australia	Partial evidence	Rydalmere, AustraliaHQ checked Sep 19, 2026	1,001-5,000	22 contacts →
	Partial evidence “Stowe Australia is a leading electrical and communications installation and service contractor with a pre-eminent industry reputation for performance, quality and reliability.” Source: RevenueBase Database · checked Sep 19, 2026
24	ALL Data & Communications PTY LTD	Indirect evidence	North Lakes, AustraliaHQ checked Sep 19, 2026	11-50	20 contacts →
	Indirect evidence “Since 2008 at All Data & Communications, we have built our business on relationships & our uncompromising high standard of workmanship.” Source: RevenueBase Database · checked Sep 19, 2026
25	Babinda Electrics	Indirect evidence	Bungalow, AustraliaHQ checked Sep 19, 2026	51-200	20 contacts →
	Indirect evidence “Babinda Electrics and BE Air are Cairns owned and operated Electrical Engineering, Contracting, Switchboard Manufacturing and Mechanical Services companies active in all types of…” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: telecommunications installation companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names telecommunications installation companies.
Partial evidence: Its own public description names part of telecommunications installation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name telecommunications installation companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 425 telecommunications installation companies based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,093 reachable decision-makers.

Free signup · no credit card

View the full list →

Telecommunications installation companies based in Australia at a glance

As of Sep 19, 2026

34.4%Verified-email coverage

7.5Average contacts per company

11-50Median size (employees)

8.7%Largest-city concentration · Sydney

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

201

11-50

159

51-200

201-500

1,001-5,000

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 425 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 telecommunications installation companies, 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 “telecommunications installation companies”. 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 telecommunications installation companies), 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 telecommunications installation companies, 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, 1,093 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 19, 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.

Telecommunications installation companies by metro

Telecommunications installation companies in Sydney37
Telecommunications installation companies in Melbourne27

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 telecommunications installation companies, 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 telecommunications installation companies are there based in Australia?

RevenueBase identified 425 telecommunications installation companies 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?

CPS Technology & Infrastructure PTY LTD, headquartered in Bondi Junction, tops this list with the largest team on record.

Which city has the most telecommunications installation companies?

Sydney leads with 37 headquartered companies, followed by Melbourne (27) and Perth (20).

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 1,093 verified decision-maker contacts tracked across these 425 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 19, 2026.

Ready to reach these companies? Verified emails and direct dials for all 425 telecommunications installation companies based in Australia. Start with a free account, no credit card.

Download this list →

Related lists

Telecommunications installation companies by geography

Browse the directory

Browse: Companies home · All Australia lists · All Telecommunications installation companies lists · New lists

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.