Company lists · Data refreshed September 2026

Top 25 Telecom infrastructure software companies based in Australia

Name: Telecom infrastructure software companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 186 companies tracked

RevenueBase identified 186 telecom infrastructure software companies headquartered in Australia as of September 2026 and tracks 2,796 professional contacts across them, including 989 with verified work emails and 156 with mobile numbers. Melbourne is the largest hub.

This list covers telecom infrastructure software 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 6, 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 6, 2026 86% judged on-target in blind review

186Companies

2,796Contacts tracked

989Verified emails

156Mobile numbers

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The 25 largest telecom infrastructure software companies based in Australia

Ranked by team size

Top 25 of 186 telecom infrastructure software companies based in Australia, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to telecom infrastructure software 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	RFI Technology Solutions	Indirect evidence	Seven Hills, AustraliaHQ checked Sep 6, 2026	201-500	237 contacts →
	“RFI is an Australian success story renowned for its expertise, industry know-how, and for delivering industry-leading, tech products, solutions, and services to customers…” Source: company website · checked Sep 6, 2026
2	CPS Technology & Infrastructure PTY LTD	Strong evidence	Bondi Junction, AustraliaHQ checked Sep 6, 2026	51-200	154 contacts →
	“CPS Technology & Infrastructure is one of Australia’s most accomplished, trusted and experienced Telecommunication infrastructure deployment organisations.” Source: company website · checked Sep 6, 2026
3	Exetel	Indirect evidence	Sydney, AustraliaHQ checked Sep 6, 2026	201-500	125 contacts →
	“Starting life over 15 years ago as a family-owned business, Exetel today is a part of the Superloop Group, Australia's fastest-growing challenger telco.” Source: company website · checked Sep 6, 2026
4	Koinonia Enterprises	Indirect evidence	Revesby, AustraliaHQ checked Sep 6, 2026	51-200	97 contacts →
	“Koinonia Enterprises is an Australian company specialized in Fixed line and Mobile Communications Networks providing turnkey solutions in design, deployment and integration…” Source: company website · checked Sep 6, 2026
5	INVIA	Indirect evidence	Macquarie Park, AustraliaHQ checked Sep 6, 2026	51-200	92 contacts →
	“Telcos trust Invia for smart solutions that deliver a better experience for their Enterprise, Government and Business customers.” Source: company website · checked Sep 6, 2026
6	VONEX	Partial evidence	Brisbane, AustraliaHQ checked Sep 6, 2026	51-200	79 contacts →
	“Vonex is a renowned ASX-listed telecommunications company championing connectivity for thousands of businesses across Australia.” Source: company website · checked Sep 6, 2026
7	Leblanc Group	Partial evidence	Macquarie Park, AustraliaHQ checked Sep 6, 2026	51-200	60 contacts →
	“LeBLANC is known internationally as a major player in implementing major communications infrastructure solutions.” Source: company website · checked Sep 6, 2026
8	Waveconn	Strong evidence	Sydney, AustraliaHQ checked Sep 6, 2026	11-50	56 contacts →
	“Waveconn is an agile and flexible digital infrastructure business that is excited to play a role in the future of telecommunications.” Source: company website · checked Sep 6, 2026
9	Titan ICT	Indirect evidence	North Sydney, AustraliaHQ checked Sep 6, 2026	501-1,000	55 contacts →
	“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: company website · checked Sep 6, 2026
10	Streamline Connect	Partial evidence	Perth, AustraliaHQ checked Sep 6, 2026	51-200	53 contacts →
	“Streamline Connect is a premier telecommunications construction delivery business and have been providing telecommunications solutions since 1998.” Source: company website · checked Sep 6, 2026
11	Quantum Comms PTY LTD	Indirect evidence	Craigieburn, AustraliaHQ checked Sep 6, 2026	51-200	48 contacts →
	“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: company website · checked Sep 6, 2026
12	Isoton	Partial evidence	Eastwood, AustraliaHQ checked Sep 6, 2026	51-200	47 contacts →
	“For over 30 years, Isoton has built reliable, scalable, and innovative telecommunications products to continuously deliver smart, agile, and high-performing solutions to…” Source: company website · checked Sep 6, 2026
13	Over The Wire	Strong evidence	Brisbane, AustraliaHQ checked Sep 6, 2026	201-500	44 contacts →
	“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…” Source: company website · checked Sep 6, 2026
14	Pingco	Partial evidence	Melbourne, AustraliaHQ checked Sep 6, 2026	51-200	34 contacts →
	“Founded in 2011 and headquartered in vibrant Melbourne, Australia, PingCo is a trailblazing technology leader revolutionising the telecommunications industry through cutting-edge…” Source: company website · checked Sep 6, 2026
15	Ranlytics	Indirect evidence	Sydney, AustraliaHQ checked Sep 6, 2026	11-50	22 contacts →
	“Ranlytics is bringing next-generation cellular testing and data analytics solutions to market globally.” Source: company website · checked Sep 6, 2026
16	CIS	Partial evidence	North Sydney, AustraliaHQ checked Sep 6, 2026	11-50	22 contacts →
	“CIS is an experienced and well-regarded supplier of telecoms field, design, property, project and technical consulting services, successfully partnering carriers, network…” Source: company website · checked Sep 6, 2026
17	Broadsource	Indirect evidence	Docklands, AustraliaHQ checked Sep 6, 2026	11-50	19 contacts →
	Source: company website · checked Sep 6, 2026
18	Comstar Systems	Indirect evidence	Goodwood, AustraliaHQ checked Sep 6, 2026	51-200	19 contacts →
	“Comstar Systems is an Australian company, based in Hobart with branches in Tasmania, Victoria and South Australia.” Source: company website · checked Sep 6, 2026
19	Cellular Asset Management PTY LTD	Indirect evidence	Gordon, AustraliaHQ checked Sep 6, 2026	11-50	18 contacts →
	“With an unparalleled reputation for delivery success, our mission is to provide reliable, high quality, innovative and cost-effective solutions.” Source: company website · checked Sep 6, 2026
20	Real World Technology Solutions	Indirect evidence	Macquarie Park, AustraliaHQ checked Sep 6, 2026	11-50	18 contacts →
	“Real World Technology Solutions is an Australian-owned provider of managed IT, voice, data and audiovisual services for small-to-mid-sized businesses, not-for-profits and…” Source: company website · checked Sep 6, 2026
21	ROC Communications	Partial evidence	Revesby, AustraliaHQ checked Sep 6, 2026	51-200	18 contacts →
	“ROC Communications provides turnkey telecommunications and networking solutions to businesses and communities across Australia.” Source: company website · checked Sep 6, 2026
22	Linktech Telecom PTY LTD	Indirect evidence	Knoxfield, AustraliaHQ checked Sep 6, 2026	11-50	17 contacts →
	Source: company website · checked Sep 6, 2026
23	Novasol PTY LTD	Indirect evidence	Baulkham Hills, AustraliaHQ checked Sep 6, 2026	11-50	17 contacts →
	“NOVASOL Pty Ltd offers end to end solutions to critical problems and challenges faced by the telco industry, with 15 years of experience and in-depth knowledge of both developed…” Source: company website · checked Sep 6, 2026
24	FTS Resolve	Indirect evidence	Campbellfield, AustraliaHQ checked Sep 6, 2026	51-200	16 contacts →
	“At FTS Resolve, we believe that nothing is insurmountable.” Source: company website · checked Sep 6, 2026
25	Kalibre	Indirect evidence	Melbourne, AustraliaHQ checked Sep 6, 2026	11-50	16 contacts →
	“When a critical communications network goes down, every second counts.” Source: company website · checked Sep 6, 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 infrastructure software 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 telecom infrastructure software companies.
Partial evidence: Its own public description names part of telecom infrastructure software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name telecom infrastructure software 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 186 telecom infrastructure software companies based in Australia

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Telecom infrastructure software companies based in Australia at a glance

As of Sep 6, 2026

35.4%Verified-email coverage

5.6%Mobile-number coverage

15.0Average contacts per company

11-50Median size (employees)

12.9%Largest-city concentration · Melbourne

Sep 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

9290–30

5831–60

061–90

090–180

2180+

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 infrastructure software 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 “telecom infrastructure software 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 telecom infrastructure software 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 telecom infrastructure software 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, 989 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 6, 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.

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 infrastructure software 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 telecom infrastructure software companies are there based in Australia?

RevenueBase identified 186 telecom infrastructure software 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?

RFI Technology Solutions, headquartered in Seven Hills, tops this list with the largest team on record.

Which city has the most telecom infrastructure software companies?

Melbourne leads with 24 headquartered companies, followed by Sydney (24) and Brisbane (9).

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 989 verified decision-maker contacts tracked across these 186 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 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 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.