Company lists · Data refreshed September 2026

Top 25 Telecom software integration firms based in Australia

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

Compiled by the RevenueBase Data Team Data refreshed Sep 29, 2026 131 companies tracked

RevenueBase identified 131 telecom software integration firms headquartered in Australia as of September 2026 and tracks 2,158 professional contacts across them, including 676 with verified work emails. Sydney is the largest hub.

This list covers telecom software integration firms 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 29, 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 29, 2026 86% judged on-target in blind review

131Companies

2,158Contacts tracked

676Verified emails

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The 25 largest telecom software integration firms based in Australia

Ranked by team size

Top 25 of 131 telecom software integration firms based in Australia, ranked by team size, largest first. Data refreshed Sep 29, 2026. RevenueBase Smart Search rates how each company's information relates to telecom software integration firms: 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	Commtel Network Solutions	Indirect evidence	Keilor Park, AustraliaHQ checked Sep 29, 2026	51-200	116 contacts →
	Indirect evidence “CommTel is a leading international provider of advanced and engineered solutions for mission and business critical networks.” Source: RevenueBase Database · checked Sep 29, 2026
2	Gibson Quai International GQI	Indirect evidence	Melbourne, AustraliaHQ checked Sep 29, 2026	51-200	113 contacts →
	Indirect evidence “Your Trusted Partner in Digital Transformation and Communications Technology 30 Years of Innovation And Expertise GQI has been a trusted advisor and professional services provider…” Source: RevenueBase Database · checked Sep 29, 2026
3	Koinonia Enterprises	Partial evidence	Revesby, AustraliaHQ checked Sep 29, 2026	51-200	97 contacts →
	Partial 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 29, 2026
4	INVIA	Indirect evidence	Macquarie Park, AustraliaHQ checked Sep 29, 2026	51-200	92 contacts →
	Indirect evidence “Telcos trust Invia for smart solutions that deliver a better experience for their Enterprise, Government and Business customers.” Source: RevenueBase Database · checked Sep 29, 2026
5	VONEX	Partial evidence	Brisbane, AustraliaHQ checked Sep 29, 2026	51-200	79 contacts →
	Partial evidence “Vonex is a renowned ASX-listed telecommunications company championing connectivity for thousands of businesses across Australia.” Source: RevenueBase Database · checked Sep 29, 2026
6	Titan ICT	Indirect evidence	North Sydney, AustraliaHQ checked Sep 29, 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 29, 2026
7	4tel	Partial evidence	Newcastle, AustraliaHQ checked Sep 29, 2026	51-200	53 contacts →
	Partial evidence “4Tel Pty Ltd was formed in March as a management consultancy in the telecommunications sector.” Source: RevenueBase Database · checked Sep 29, 2026
8	Dipole Group	Indirect evidence	North Sydney, AustraliaHQ checked Sep 29, 2026	51-200	48 contacts →
	Indirect evidence “We are a specialised consulting company, aiming to help Communication Service Providers and IT companies look at professional services differently.” Source: RevenueBase Database · checked Sep 29, 2026
9	Isoton	Partial evidence	Eastwood, AustraliaHQ checked Sep 29, 2026	51-200	47 contacts →
	Partial evidence “For over 30 years, Isoton has built reliable, scalable, and innovative telecommunications products to continuously deliver smart, agile, and high-performing solutions to…” Source: RevenueBase Database · checked Sep 29, 2026
10	Ccna Converged Communication Network Applications	Indirect evidence	North Sydney, AustraliaHQ checked Sep 29, 2026	51-200	41 contacts →
	Indirect evidence “CCNA is a carrier-independent network integrator that serves Enterprise and Government clients in Australia, and around the world.” Source: RevenueBase Database · checked Sep 29, 2026
11	Aerion Technologies	Indirect evidence	Preston, AustraliaHQ checked Sep 29, 2026	11-50	38 contacts →
	Indirect evidence “Aerion Technologies is the partner you've been looking for.” Source: RevenueBase Database · checked Sep 29, 2026
12	Pingco	Partial evidence	Melbourne, AustraliaHQ checked Sep 29, 2026	51-200	34 contacts →
	Partial evidence “Founded in 2011 and headquartered in vibrant Melbourne, Australia, PingCo is a trailblazing technology leader revolutionising the telecommunications industry through cutting-edge…” Source: RevenueBase Database · checked Sep 29, 2026
13	KIS Corporate	Strong evidence	Murarrie, AustraliaHQ checked Sep 29, 2026	11-50	27 contacts →
	Strong evidence “KIS Corporate is a market leader in consolidation software and integration solutions.” Source: RevenueBase Database · checked Sep 29, 2026
14	CNG Systems	Partial evidence	Keilor Park, AustraliaHQ checked Sep 29, 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 29, 2026
15	Broadsource	Indirect evidence	Docklands, AustraliaHQ checked Sep 29, 2026	11-50	19 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 29, 2026
16	Cellular Asset Management PTY LTD	Indirect evidence	Gordon, AustraliaHQ checked Sep 29, 2026	11-50	18 contacts →
	Indirect evidence “With an unparalleled reputation for delivery success, our mission is to provide reliable, high quality, innovative and cost-effective solutions.” Source: RevenueBase Database · checked Sep 29, 2026
17	Real World Technology Solutions	Indirect evidence	Macquarie Park, AustraliaHQ checked Sep 29, 2026	11-50	18 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 29, 2026
18	Kastel Technologies	Indirect evidence	Avondale Heights, AustraliaHQ checked Sep 29, 2026	11-50	18 contacts →
	Indirect evidence “KASTEL Technologies is an Australian owned organization geared to provide our customers with cutting edge leading technology services ensuring the gap between voice, video and…” Source: RevenueBase Database · checked Sep 29, 2026
19	AST Technologies	Indirect evidence	Wollongong, AustraliaHQ checked Sep 29, 2026	11-50	17 contacts →
	Indirect evidence “AST Technologies is a provider of IT and Communications solutions.” Source: RevenueBase Database · checked Sep 29, 2026
20	Solve Communications	Indirect evidence	South Melbourne, AustraliaHQ checked Sep 29, 2026	11-50	16 contacts →
	Indirect evidence “For nearly four decades, Solve communications has proven a strong and enduring commitment to excellence, standing the test of time as a trusted industry leader providing…” Source: RevenueBase Database · checked Sep 29, 2026
21	Signature Software PTY LTD	Strong evidence	Ballarat, AustraliaHQ checked Sep 29, 2026	11-50	15 contacts →
	Strong evidence “Signature Software is a leading provider of Integrated Business Software solutions, partners include some of Australia's largest companies in the Telecommunication, Managed Print…” Source: RevenueBase Database · checked Sep 29, 2026
22	Comverge Networks	Partial evidence	Boronia, AustraliaHQ checked Sep 29, 2026	11-50	13 contacts →
	Partial evidence “Comverge is a licensed telecommunications carrier and experienced systems integrator.” Source: RevenueBase Database · checked Sep 29, 2026
23	Combitel Australia	Partial evidence	Cheltenham, AustraliaHQ checked Sep 29, 2026	11-50	13 contacts →
	Partial evidence “CombiTel's mission is to design, deploy and support complete IPTV systems, bespoke software, and best-of-breed components for service providers and enterprises in the…” Source: RevenueBase Database · checked Sep 29, 2026
24	Clarity	Indirect evidence	Sydney, AustraliaHQ checked Sep 29, 2026	11-50	13 contacts →
	Indirect evidence “Clarity Global is built on a 25 year heritage of successful delivery of complex real-time enterprise operational management solutions globally.” Source: RevenueBase Database · checked Sep 29, 2026
25	Tele-Sense Advisory	Partial evidence	Sydney, AustraliaHQ checked Sep 29, 2026	11-50	11 contacts →
	Partial evidence “At Tele-Sense Advisory, we specialize in securing fair pricing for your telecommunication needs.” Source: RevenueBase Database · checked Sep 29, 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 software integration firms. 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 software integration firms.
Partial evidence: Its own public description names part of telecom software integration firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name telecom software integration firms. 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 131 telecom software integration firms based in Australia

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Telecom software integration firms based in Australia at a glance

As of Sep 29, 2026

31.3%Verified-email coverage

16.5Average contacts per company

11-50Median size (employees)

11.5%Largest-city concentration · Sydney

Sep 29, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 131 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 software integration firms, 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 software integration firms”. 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 software integration firms), 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 software integration firms, 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, 676 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 29, 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 software integration firms, 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 software integration firms are there based in Australia?

RevenueBase identified 131 telecom software integration firms 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?

Commtel Network Solutions, headquartered in Keilor Park, tops this list with the largest team on record.

Which city has the most telecom software integration firms?

Sydney leads with 15 headquartered companies, followed by Melbourne (12) 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 676 verified decision-maker contacts tracked across these 131 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 29, 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.