Company lists · Data refreshed September 2026

Top 24 Internet service providers based in Australia

Name: Internet service providers based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 123 companies tracked

Find 123 internet service providers based in Australia, with company records and 4,193 contacts, including 1,155 email addresses. The list was updated in September 2026 and includes providers across the market, with Sydney as the single most-represented city. Use it to research potential vendors, partners, and sales prospects.

Internet service providers are companies that provide internet access to households, businesses, public organizations, or other customers through wired, wireless, fiber, cable, satellite, or other network connections. This list covers companies that provide internet access services directly to residential, commercial, government, or institutional customers. Ranked by team size, largest first. Data current as of 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

123Companies

4,193Contacts tracked

1,155Verified emails

186Mobile numbers

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The 24 largest internet service providers based in Australia

Ranked by team size

Top 24 of 123 internet service providers 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 internet service providers: 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	IINET	Strong evidence	Perth, AustraliaHQ checked Sep 6, 2026	1,001-5,000	853 contacts →
	Strong evidence “iiNet is an Australian Internet Service Provider and a leading challenger in the telecommunications market.” Source: RevenueBase Database · checked Sep 6, 2026
2	Superloop	Strong evidence	Sydney, AustraliaHQ checked Sep 6, 2026	501-1,000	763 contacts →
	Strong evidence “Superloop exists to ’unleash the unlimited possibilities of the internet’.” Source: RevenueBase Database · checked Sep 6, 2026
3	MORE	Indirect evidence	Melbourne, AustraliaHQ checked Sep 6, 2026	201-500	137 contacts →
	Indirect evidence “Headed by Andy & Rich, the Branson Bros, and Commonwealth Bank, we are proudly Australian-owned, with our HQ based in South Melbourne.” Source: RevenueBase Database · checked Sep 6, 2026
4	Exetel	Indirect evidence	Sydney, AustraliaHQ checked Sep 6, 2026	201-500	125 contacts →
	Indirect evidence “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: RevenueBase Database · checked Sep 6, 2026
5	Opticomm	Indirect evidence	Port Melbourne, AustraliaHQ checked Sep 6, 2026	51-200	113 contacts →
	Indirect evidence “Opticomm is Australia’s largest independent provider of wholesale carrier-grade residential broadband fibre access networks - connecting homes, apartments, communities, people…” Source: RevenueBase Database · checked Sep 6, 2026
6	SWOOP	Strong evidence	Melbourne, AustraliaHQ checked Sep 6, 2026	51-200	109 contacts →
	Strong evidence “Hi, we’re Swoop, we cover 85% of businesses Australian wide and understand effortless business internet solutions are what Aussie businesses need.” Source: RevenueBase Database · checked Sep 6, 2026
7	Uniti Group	Strong evidence	Melbourne, AustraliaHQ checked Sep 6, 2026	201-500	96 contacts →
	Strong evidence “Welcome to Uniti Group – we design, build and maintain world-class digital infrastructure, encompassing fibre networks, communication platforms, residential internet and voice…” Source: RevenueBase Database · checked Sep 6, 2026
8	Gigacomm	Strong evidence	Southbank, AustraliaHQ checked Sep 6, 2026	11-50	74 contacts →
	Strong evidence “Gigacomm is an Australian-owned internet provider focused on delivering hyper-fast, reliable internet using state-of-the-art network infrastructure.” Source: RevenueBase Database · checked Sep 6, 2026
9	OCCOM	Strong evidence	North Sydney, AustraliaHQ checked Sep 6, 2026	11-50	64 contacts →
	Strong evidence “At Occom, we’re all about delivering faster internet and mobile services that you can rely on, backed by our industry-leading support team.” Source: RevenueBase Database · checked Sep 6, 2026
10	1solution. Business Technology	Indirect evidence	Unley Rd, AustraliaHQ checked Sep 6, 2026	51-200	55 contacts →
	Indirect evidence “One Solution Group Telstra Platinum Enterprise Partner, we offer enhanced implementation of services and solutions, working in a teamed environment with Telstra Enterprise and…” Source: RevenueBase Database · checked Sep 6, 2026
11	Leaptel	Strong evidence	Camberwell, AustraliaHQ checked Sep 6, 2026	51-200	48 contacts →
	Strong evidence “Founded in 2015, Leaptel is a rapidly growing Australian-owned internet service provider delivering reliable, high-speed internet across Australia.” Source: RevenueBase Database · checked Sep 6, 2026
12	Field Solutions Group ASX FSG	Indirect evidence	Belrose, AustraliaHQ checked Sep 6, 2026	51-200	42 contacts →
	Indirect evidence “Field Solutions is an ASX listed Australian-based Telecommunication company.” Source: RevenueBase Database · checked Sep 6, 2026
13	Lightning Broadband	Indirect evidence	Malvern, AustraliaHQ checked Sep 6, 2026	11-50	41 contacts →
	Indirect evidence “Forget the NBN!” Source: RevenueBase Database · checked Sep 6, 2026
14	Trikon Business Solutions	Indirect evidence	Bella Vista, AustraliaHQ checked Sep 6, 2026	51-200	30 contacts →
	Indirect evidence “Trikon is one of the best ICT service providers of Australia who offers a diverse range of services that includes including nbn for business, home, small business solutions like…” Source: RevenueBase Database · checked Sep 6, 2026
15	Tasmanet	Indirect evidence	Dowsing Point, AustraliaHQ checked Sep 6, 2026	51-200	29 contacts →
	Indirect evidence “TasmaNet is a Comms Group Limited (ASX: CCG) subsidiary.” Source: RevenueBase Database · checked Sep 6, 2026
16	Spintel	Indirect evidence	Sydney, AustraliaHQ checked Sep 6, 2026	51-200	25 contacts →
	Indirect evidence “Established in 1996, SpinTel is an award-winning Australian telecommunications provider delivering broadband, mobile, and business communication solutions.” Source: RevenueBase Database · checked Sep 6, 2026
17	Myrepublic Australia	Indirect evidence	Sydney, AustraliaHQ checked Sep 6, 2026	51-200	21 contacts →
	Indirect evidence “MyRepublic launched in Singapore in September 2011, expanding to New Zealand in 2014 and Indonesia in 2015, becoming the leading disruptive regional Telco in the Asia Pacific…” Source: RevenueBase Database · checked Sep 6, 2026
18	Marchnet Smarter Regional & Remote Telecommunications	Indirect evidence	Brendale, AustraliaHQ checked Sep 6, 2026	11-50	20 contacts →
	Indirect evidence “MarchNet creates value by connecting people in remote places.” Source: RevenueBase Database · checked Sep 6, 2026
19	ROC Communications	Indirect evidence	Revesby, AustraliaHQ checked Sep 6, 2026	51-200	18 contacts →
	Indirect evidence “ROC Communications provides turnkey telecommunications and networking solutions to businesses and communities across Australia.” Source: RevenueBase Database · checked Sep 6, 2026
20	Central Telecoms	Indirect evidence	West Gosford, AustraliaHQ checked Sep 6, 2026	11-50	17 contacts →
	Indirect evidence “At Central Telecoms, communication is always real and simple.” Source: RevenueBase Database · checked Sep 6, 2026
21	Discovery Technology	Indirect evidence	Frenchs Forest, AustraliaHQ checked Sep 6, 2026	11-50	16 contacts →
	Indirect evidence “Discovery has been providing business-grade broadband solutions to customers since 2001, software development services since 1997 and a unique Wi-Fi Customer experience and…” Source: RevenueBase Database · checked Sep 6, 2026
22	ALPHA	Indirect evidence	Surry Hills, AustraliaHQ checked Sep 6, 2026	1-10	16 contacts →
	Indirect evidence “Alpha Dot Net was founded in 1996 and is an Australian owned and operated company, providing unparalleled information technology services and infrastructure to a wide range of…” Source: RevenueBase Database · checked Sep 6, 2026
23	Netvault	Strong evidence	Brisbane, AustraliaHQ checked Sep 6, 2026	11-50	14 contacts →
	Strong evidence “NetVault is a specialist telecommunications services provider focusing on three key areas for businesses: internet, telephony and cloud.” Source: RevenueBase Database · checked Sep 6, 2026
24	Freedom Internet Australia	Strong evidence	Gold Coast, AustraliaHQ checked Sep 6, 2026	11-50	13 contacts →
	Strong evidence “Fast, Affordable Apartment and Commercial Internet Service Provider in over 500 buildings across Australia” Source: RevenueBase Database · 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: internet service providers. 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 internet service providers.
Partial evidence: Its own public description names part of internet service providers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name internet service providers. 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 24 of 123 internet service providers based in Australia

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Internet service providers based in Australia at a glance

As of Sep 6, 2026

27.5%Verified-email coverage

4.4%Mobile-number coverage

34.1Average contacts per company

11-50Median size (employees)

12.2%Largest-city concentration · Sydney

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

1,0620–30

9331–60

061–90

090–180

0180+

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 internet service providers, 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 “internet service providers”. 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 internet service providers), 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 internet service providers, 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, 1,155 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 internet service providers are based in Australia?

RevenueBase counts 123 internet service providers listed based in Australia. The directory also includes 4,193 contacts and 1,155 email addresses.

What does an internet service provider do?

An internet service provider delivers internet access to customers through network connections such as fiber, cable, wireless, or satellite. Providers may serve residential, business, government, or institutional customers.

Which city has the most internet service providers in the list?

Sydney is the single most-represented city among the internet service providers on the list. The list was updated in September 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.