Company lists · Data refreshed September 2026

Top 15 Satellite communication software companies based in Australia

RevenueBase identified 29 satellite communication software companies headquartered in Australia as of September 2026 and tracks 349 professional contacts across them, including 116 with verified work emails and 20 with mobile numbers. Brisbane is the largest hub.

This list covers satellite communication 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, how directly it supports the match, 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 SmartSearch, 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 Match evidence on every row Refreshed Sep 6, 2026 86% judged on-target in blind review
29Companies
349Contacts tracked
116Verified emails
20Mobile numbers
Explore all 29 companies → Free signup · no credit card · 500 free credits

The 15 largest satellite communication software companies based in Australia

Ranked by team size
Top 15 of 29 satellite communication software companies based in Australia, ranked by team size, largest first. Data refreshed Sep 6, 2026. Evidence rates how directly each company's own description names satellite communication software companies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#CompanyHeadquartersEmployeesContacts
1
TC CommunicationsPartial evidence
Auburn, AustraliaHQ checked Sep 6, 202611-50115

“Do you have communication problems due to being remote (i.e.”

Source: company website · checked Sep 6, 2026
2
EM Solutions PTY LTDIndirect evidence
Brisbane, AustraliaHQ checked Sep 6, 202651-20081

“EM Solutions (EMS) is internationally recognised for providing cutting edge products that help in the delivery of real-time telecommunications anywhere in the world.”

Source: company website · checked Sep 6, 2026
3Mulgrave, AustraliaHQ checked Sep 6, 202651-20026

“Vision: To be the world’s leading designers and manufacturers of satellite communication equipment.”

Source: company website · checked Sep 6, 2026
4
Electrotech AustraliaPartial evidence
Brookvale, AustraliaHQ checked Sep 6, 202651-20020

“Our core business is the servicing and sale of high quality communications and navigation equipment for the commercial and defense maritime sectors.”

Source: company website · checked Sep 6, 2026
5
Orion Satellite SystemsPartial evidence
Perth, AustraliaHQ checked Sep 6, 202611-509

“Orion, part of IPSTAR Australia, is a leading provider of satellite connectivity across Australia, New Zealand and Asia.”

Source: company website · checked Sep 6, 2026
6
Ecastle PTY LTDPartial evidence
Canberra, AustraliaHQ checked Sep 6, 202611-508

“Incorporated in 2007 and with a growing and experienced team, eCastle are specialists in deployable and expeditionary communication systems, with the capacity to deliver end to…”

Source: company website · checked Sep 6, 2026
7Newmarket, AustraliaHQ checked Sep 6, 202611-507

“SkyNet Satellite Communications is a leading provider of satellite communications and solutions including Equipment, Airtime, Service and Support to the Aviation, Land (mobile &…”

Source: company website · checked Sep 6, 2026
8
RSN SolutionsPartial evidence
Brisbane, AustraliaHQ checked Sep 6, 20261-105

“#industryconnected #industrysecured RSN Solutions engineer innovative Radio, Satellite and Network Solutions for Industrial Applications and Operational Technology that ensure…”

Source: company website · checked Sep 6, 2026
9
HYPHAIndirect evidence
Darra, AustraliaHQ checked Sep 6, 202611-505

“Hypha is a brand of Wireless Innovation Pty Ltd, an Australian owned and based company established in 2015.”

Source: company website · checked Sep 6, 2026
10Sydney, AustraliaHQ checked Sep 6, 202611-504

“Quasar Satellite Technologies was created in 2021 and our mission is to provide scalable, cost-effective ground station service solutions for space communications and space domain…”

Source: company website · checked Sep 6, 2026
11Tea Tree Gully, AustraliaHQ checked Sep 6, 20261-102

Satellite and Radio Communications Engineering, Consulting, Software and Training: We have an international reputation, and specialise particularly, in in all areas of satellite…”

Source: company website · checked Sep 6, 2026
12West End, AustraliaHQ checked Sep 6, 20261-101

“Orbit Satellite was established by Lance Denby in 1995 as Satcom Hire & Sales.”

Source: company website · checked Sep 6, 2026
13Perth, AustraliaHQ checked Sep 6, 20261-101

“Welcome to Ground Station Maintenance, where we specialize in delivering cutting-edge servicing solutions for satellite antenna and ground stations.”

Source: company website · checked Sep 6, 2026
14
Starsite PTY LTDIndirect evidence
Kojarena, AustraliaHQ checked Sep 6, 20261-101

“Starsite Pty Ltd is a Ground Station hosting company based in Kojarena, Western Australia.”

Source: company website · checked Sep 6, 2026
15
Satphone ShopStrong evidence
Mulgrave, AustraliaHQ checked Sep 6, 20261-101

“SatPhone Shop Pty Ltd is an Australian owned and operated company specialising in the supply of satellite communication equipment to government, enterprise, and commercial…”

Source: company website · checked Sep 6, 2026

Showing 15 of 29 satellite communication software companies based in Australia

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 116 reachable decision-makers.

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Satellite communication software companies based in Australia at a glance

As of Sep 6, 2026
1-10Median size (employees)
BrisbaneLargest hub · 4 HQs
20Contacts with mobile numbers
Sep 6, 2026Data refreshed

Companies by employee count

1-10
15
11-50
9
51-200
4
201-500
1

Verified emails by last verification

0–30
107
31–60
9
61–90
0
90–180
0
180+
0

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 satellite communication software companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Australia whose own description of what they do matches “satellite communication software companies”. Matching reads each company's description, not its industry code or its name.
What we exclude
Companies whose own description does not clearly place them among satellite communication 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 an evidence 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, 116 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

How many satellite communication software companies are there based in Australia?

RevenueBase identified 29 satellite communication 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?

TC Communications, headquartered in Auburn, tops this list with the largest team on record.

Which city has the most satellite communication software companies?

Brisbane leads with 4 headquartered companies, followed by Perth (3) and Sydney (3).

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 116 verified decision-maker contacts tracked across these 29 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 SmartSearch, 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.