Company lists · Data refreshed September 2026

Top 25 Customer communication platform companies based in Australia

Name: Customer communication platform companies based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 55 companies tracked

RevenueBase identified 55 customer communication platform companies headquartered in Australia as of September 2026 and tracks 902 professional contacts across them, including 315 with verified work emails. Sydney is the largest hub.

This list covers customer communication platform 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 28, 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 28, 2026 86% judged on-target in blind review

55Companies

902Contacts tracked

315Verified emails

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The 25 largest customer communication platform companies based in Australia

Ranked by team size

Top 25 of 55 customer communication platform companies based in Australia, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to customer communication platform 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	Sinch Messagemedia	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	201-500	189 contacts →
	Partial evidence “Sinch MessageMedia is a mobile messaging solution that helps businesses of all sizes better connect with their customers.” Source: RevenueBase Database · checked Sep 28, 2026
2	Soprano Design	Partial evidence	North Sydney, AustraliaHQ checked Sep 28, 2026	201-500	180 contacts →
	Partial evidence “Soprano Design powers secure, scalable and smarter communication experiences for enterprise and government organisations globally.” Source: RevenueBase Database · checked Sep 28, 2026
3	Chandlercx	Strong evidence	Sydney, AustraliaHQ checked Sep 28, 2026	51-200	57 contacts →
	Strong evidence “Our people, solutions and enterprise CX Platform will seriously grow your customer experience capabilities, enabling you to create and deploy personalised, compliant cross-channel…” Source: RevenueBase Database · checked Sep 28, 2026
4	Ipscape	Strong evidence	North Sydney, AustraliaHQ checked Sep 28, 2026	51-200	50 contacts →
	Strong evidence “IPscape is an intelligent, omnichannel customer engagement platform that unifies voice, dialler, live web chat, email, SMS and social channels to help organisations deliver more…” Source: RevenueBase Database · checked Sep 28, 2026
5	Zintel	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	51-200	37 contacts →
	Indirect evidence “Founded in New Zealand in 1995, Zintel grew quickly to become a trusted name in Australia and New Zealand (ANZ) telecommunications.” Source: RevenueBase Database · checked Sep 28, 2026
6	Cloudwave	Strong evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	31 contacts →
	Strong evidence “NeonNow is an AI-first customer engagement platform built to help organisations deliver faster, smarter, and more consistent customer conversations across voice and messaging.” Source: RevenueBase Database · checked Sep 28, 2026
7	Komo Technologies	Partial evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	27 contacts →
	Partial evidence “Komo is the Engagement OS that helps marketers design, build, and deploy full customer engagement journeys faster and smarter.” Source: RevenueBase Database · checked Sep 28, 2026
8	Airdocs Global	Strong evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	19 contacts →
	Strong evidence “AIRDOCS helps businesses like yours to develop targeted, engaging personalised communications and notifications by making it easy to use your in-depth customer data like gender…” Source: RevenueBase Database · checked Sep 28, 2026
9	cytrack.io	Partial evidence	Robina, AustraliaHQ checked Sep 28, 2026	11-50	16 contacts →
	Partial evidence “Cytrack delivers the software behind better customer conversations and service outcomes, omnichannel engagement, compliance-grade recording, and analytics, powered by AI at…” Source: RevenueBase Database · checked Sep 28, 2026
10	Upwire	Strong evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	9 contacts →
	Strong evidence “Upwire is a cloud-based platform that enables users to build intelligent customer communication flows without the need for coding.” Source: RevenueBase Database · checked Sep 28, 2026
11	Redeemx	Strong evidence	Sydney, AustraliaHQ checked Sep 28, 2026	11-50	8 contacts →
	Strong evidence “redeemX specialises in a Customer eXperience Management platform (CXM) integrating data from multiple systems across various touchpoints, in real-time, to provide insights into…” Source: RevenueBase Database · checked Sep 28, 2026
12	Iliveit	Strong evidence	Sunshine Coast, AustraliaHQ checked Sep 28, 2026	11-50	8 contacts →
	Strong evidence “iLiveIt’s mission is to make a meaningful difference in the way enterprises use customer data to create, manage and deliver hyper-personalised communications and experiences for…” Source: RevenueBase Database · checked Sep 28, 2026
13	Fone Dynamics	Indirect evidence	Brisbane, AustraliaHQ checked Sep 28, 2026	11-50	8 contacts →
	Indirect evidence “Fone Dynamics is trusted by many of Australia’s leading businesses, wholesalers and resellers to provide end-to-end voice, SMS, integration and associated analytics services.” Source: RevenueBase Database · checked Sep 28, 2026
14	YABBR	Strong evidence	Brisbane, AustraliaHQ checked Sep 28, 2026	1-10	7 contacts →
	Strong evidence “A unified communications platform which aggregates all of your companies digital chat mediums into a single screen: Web-Chat, 2-way SMS, Email, Voice and Social Media.” Source: RevenueBase Database · checked Sep 28, 2026
15	Nascomms	Indirect evidence	Brisbane City, AustraliaHQ checked Sep 28, 2026	11-50	5 contacts →
	Indirect evidence “Nascomms provides a range of innovative products from Click to Call technologies, IVR, Virtual Mobile services, SMS Campaign solutions and Phone Lead Tracking.” Source: RevenueBase Database · checked Sep 28, 2026
16	Kudosity	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	51-200	5 contacts →
	Indirect evidence “Kudosity is a messaging technology company that has been at the forefront of innovation for more than 20 years.” Source: RevenueBase Database · checked Sep 28, 2026
17	Exceed Digital	Strong evidence	North Sydney, AustraliaHQ checked Sep 28, 2026	1-10	5 contacts →
	Strong evidence “Exceedigital is your one stop shop – for all your Direct Customer Communications.” Source: RevenueBase Database · checked Sep 28, 2026
18	Chatti	Partial evidence	Newstead, AustraliaHQ checked Sep 28, 2026	11-50	4 contacts →
	Partial evidence “Chatti – Make every customer interaction count with world leading SMS, Social Messaging, Voice, Video and much more.” Source: RevenueBase Database · checked Sep 28, 2026
19	Trycall	Indirect evidence	Brisbane, AustraliaHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “TryCall is a privately held company that was founded in 2017.” Source: RevenueBase Database · checked Sep 28, 2026
20	Alphaindigo	Indirect evidence	Sydney, AustraliaHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “AlphaIndigo specialises in Conversational AI, Chatbot design and Automation.” Source: RevenueBase Database · checked Sep 28, 2026
21	Guroos	Partial evidence	Barangaroo, AustraliaHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “2018 WINNERS - DXC SPRINGBOARD COMPETITION ** Established in 2016 to implement enterprise 1:1 multi-channel communication systems.” Source: RevenueBase Database · checked Sep 28, 2026
22	Babeltext PTY LTD AI Company	Strong evidence	Bondi Junction, AustraliaHQ checked Sep 28, 2026	11-50	2 contacts →
	Strong evidence “Babeltext revolutionizes global customer engagement by offering seamless communication across 195 languages through SMS, Live Chat, WeChat, WhatsApp, Telegram, Facebook Messenger…” Source: RevenueBase Database · checked Sep 28, 2026
23	Epikon	Strong evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	11-50	2 contacts →
	Strong evidence “Epikon is a customer communications solution provider that has been trusted for over 20 years by Australian businesses and brands.” Source: RevenueBase Database · checked Sep 28, 2026
24	Istari Technologies	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	1-10	2 contacts →
	Partial evidence “Istari Tecnology: Pioneering the Future of Customer Engagement At Istari, we believe in the transformative power of technology to foster genuine connections.” Source: RevenueBase Database · checked Sep 28, 2026
25	Data Connection PTY LTD	Partial evidence	Melbourne, AustraliaHQ checked Sep 28, 2026	51-200	1 contacts →
	Partial evidence “Communications company, specialising in Direct Communications.” Source: RevenueBase Database · checked Sep 28, 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: customer communication platform 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 customer communication platform companies.
Partial evidence: Its own public description names part of customer communication platform companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name customer communication platform 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 55 customer communication platform companies based in Australia

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Customer communication platform companies based in Australia at a glance

As of Sep 28, 2026

34.9%Verified-email coverage

16.4Average contacts per company

11-50Median size (employees)

32.7%Largest-city concentration · Sydney

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

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 55 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 customer communication platform 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 “customer communication platform 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 customer communication platform 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 customer communication platform 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, 315 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 28, 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 customer communication platform 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 customer communication platform companies are there based in Australia?

RevenueBase identified 55 customer communication platform 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?

Sinch Messagemedia, headquartered in Melbourne, tops this list with the largest team on record.

Which city has the most customer communication platform companies?

Sydney leads with 18 headquartered companies, followed by Brisbane (6) and Melbourne (6).

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 315 verified decision-maker contacts tracked across these 55 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 28, 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.