Company lists · Data refreshed September 2026

Top 25 Telecom engineering contractors based in Australia

Name: Telecom engineering contractors based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 512 companies tracked

RevenueBase identified 512 telecom engineering contractors headquartered in Australia as of September 2026 and tracks 8,848 professional contacts across them, including 3,215 with verified work emails. Melbourne is the largest hub.

This list covers telecom engineering contractors 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

512Companies

8,848Contacts tracked

3,215Verified emails

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The 25 largest telecom engineering contractors based in Australia

Ranked by team size

Top 25 of 512 telecom engineering contractors 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 telecom engineering contractors: 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	Service Stream	Indirect evidence	Docklands, AustraliaHQ checked Sep 19, 2026	1,001-5,000	1,823 contacts →
	Indirect evidence “Service Stream plays a vital role, working with our clients in keeping communities connected to essential network services across Australia.” Source: RevenueBase Database · checked Sep 19, 2026
2	APD Global	Indirect evidence	Perth, AustraliaHQ checked Sep 19, 2026	1,001-5,000	455 contacts →
	Indirect evidence “We are APD Global.” Source: RevenueBase Database · checked Sep 19, 2026
3	Cube Networks	Indirect evidence	Southbank, AustraliaHQ checked Sep 19, 2026	51-200	156 contacts →
	Indirect evidence “Cube Networks are experts in Digital Infrastructure with strong foundations in Networks and Security, who pride ourselves on simplified solutions for complex, large-scale…” Source: RevenueBase Database · checked Sep 19, 2026
4	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
5	PSD Energy	Partial evidence	Pooraka, AustraliaHQ checked Sep 19, 2026	201-500	140 contacts →
	Partial evidence “PSD Energy’s distinctive operating model (EPC+) combines in-house engineering, manufacturing and system integration, construction and commissioning, supported by a global supply…” Source: RevenueBase Database · checked Sep 19, 2026
6	Efiniti Telecommunications Services PTY LTD	Partial evidence	Macquarie Park, AustraliaHQ checked Sep 19, 2026	201-500	136 contacts →
	Partial evidence “Efiniti Telecommunications Services is an Australian-owned company operating across the telecommunications, ICT, and consulting sectors, delivering specialist technical and…” Source: RevenueBase Database · checked Sep 19, 2026
7	Mirait Technologies Australia	Partial evidence	Campbellfield, AustraliaHQ checked Sep 19, 2026	51-200	110 contacts →
	Partial evidence “MIRAIT Technologies Australia is a national telecommunications, energy, and ICT infrastructure construction and maintenance provider, with an established reputation for technical…” Source: RevenueBase Database · checked Sep 19, 2026
8	Wabtec Control Systems	Indirect evidence	Osborne Park, AustraliaHQ checked Sep 19, 2026	51-200	109 contacts →
	Indirect evidence “Wabtec Control Systems (WCS) is a leading provider of industrial electrical and communications solutions, specialising in rail.” Source: RevenueBase Database · checked Sep 19, 2026
9	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
10	Infrastructure Products Australia	Indirect evidence	Breakwater, AustraliaHQ checked Sep 19, 2026	51-200	83 contacts →
	Indirect evidence “Infrastructure Products Australia (IPA) is leading the transformation of the infrastructure industry with innovative, sustainable solutions.” Source: RevenueBase Database · checked Sep 19, 2026
11	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
12	ARA Electrical	Indirect evidence	Unanderra, AustraliaHQ checked Sep 19, 2026	201-500	73 contacts →
	Indirect evidence “ARA Electrical's vision is to keep our clients connected by delivering true in-house, full turnkey integrated electrical and communications solutions.” Source: RevenueBase Database · checked Sep 19, 2026
13	Perigon	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	51-200	64 contacts →
	Partial evidence “Perigon is a Brisbane, Sydney and Canberra based Electrical Engineering and Contracting Company.” Source: RevenueBase Database · checked Sep 19, 2026
14	Golde Contractors	Strong evidence	Bulimba, AustraliaHQ checked Sep 19, 2026	n/a	62 contacts →
	Strong evidence “We are a Brisbane‑based construction and engineering company delivering high‑quality infrastructure across the Telecommunications, Oil & Gas, Government, and Energy sectors.” Source: RevenueBase Database · checked Sep 19, 2026
15	Leblanc Group	Indirect evidence	Macquarie Park, AustraliaHQ checked Sep 19, 2026	51-200	60 contacts →
	Indirect evidence “LeBLANC is known internationally as a major player in implementing major communications infrastructure solutions.” Source: RevenueBase Database · checked Sep 19, 2026
16	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
17	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
18	Waveconn	Partial evidence	Sydney, AustraliaHQ checked Sep 19, 2026	11-50	56 contacts →
	Partial evidence “Waveconn is an agile and flexible digital infrastructure business that is excited to play a role in the future of telecommunications.” Source: RevenueBase Database · checked Sep 19, 2026
19	Titan ICT	Indirect evidence	North Sydney, AustraliaHQ checked Sep 19, 2026	501-1,000	55 contacts →
	Indirect evidence “As an Australian-owned company with a proud record of delivery since 2003, Titan ICT, a BAI Communications company, operates from offices across the nation.” Source: RevenueBase Database · checked Sep 19, 2026
20	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
21	Iptel Solutions PTY LTD	Indirect evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	51-200	52 contacts →
	Indirect evidence “IPTel Solutions: Enterprise Network Design and Installation.” Source: RevenueBase Database · checked Sep 19, 2026
22	Syndicate Communications	Partial evidence	Revesby, AustraliaHQ checked Sep 19, 2026	51-200	50 contacts →
	Partial 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
23	ARA Electrical Services PTY LTD	Partial evidence	Eltham, AustraliaHQ checked Sep 19, 2026	11-50	48 contacts →
	Partial evidence “ARA Electrical Services is an electrical engineering and contracting company based in Victoria and operates all around Australia.” Source: RevenueBase Database · checked Sep 19, 2026
24	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
25	Highforce PTY LTD	Partial evidence	Brisbane, AustraliaHQ checked Sep 19, 2026	51-200	47 contacts →
	Partial evidence “Since commencing business in 2010 HighForce has grown to become a highly capable engineering services supplier delivering communications infrastructure for all three 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: telecom engineering contractors. 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 telecom engineering contractors.
Partial evidence: Its own public description names part of telecom engineering contractors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name telecom engineering contractors. 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 512 telecom engineering contractors based in Australia

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Telecom engineering contractors based in Australia at a glance

As of Sep 19, 2026

36.3%Verified-email coverage

17.3Average contacts per company

11-50Median size (employees)

8.2%Largest-city concentration · Melbourne

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

197

11-50

225

51-200

201-500

501-1,000

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 512 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 telecom engineering contractors, 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 “telecom engineering contractors”. 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 telecom engineering contractors), 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 telecom engineering contractors, 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, 3,215 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.

Telecom engineering contractors by metro

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 telecom engineering contractors, 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 telecom engineering contractors are there based in Australia?

RevenueBase identified 512 telecom engineering contractors 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?

Service Stream, headquartered in Docklands, tops this list with the largest team on record.

Which city has the most telecom engineering contractors?

Melbourne leads with 42 headquartered companies, followed by Sydney (34) and Brisbane (26).

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 3,215 verified decision-maker contacts tracked across these 512 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.

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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.