Company lists · Data refreshed September 2026

Top 25 Business internet service providers based in Australia

Name: Business 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 16, 2026 69 companies tracked

RevenueBase identified 69 business internet service providers headquartered in Australia as of September 2026 and tracks 683 professional contacts across them, including 331 with verified work emails. Sydney is the largest hub.

This list covers business internet service providers 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 16, 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 16, 2026 86% judged on-target in blind review

69Companies

683Contacts tracked

331Verified emails

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The 25 largest business internet service providers based in Australia

Ranked by team size

Top 25 of 69 business internet service providers based in Australia, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to business 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	SWOOP	Strong evidence	Melbourne, AustraliaHQ checked Sep 16, 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 16, 2026
2	Gigacomm	Strong evidence	Southbank, AustraliaHQ checked Sep 16, 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 16, 2026
3	1solution. Business Technology	Indirect evidence	Unley Rd, AustraliaHQ checked Sep 16, 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 16, 2026
4	Lightning Broadband	Indirect evidence	Malvern, AustraliaHQ checked Sep 16, 2026	11-50	41 contacts →
	Indirect evidence “Forget the NBN!” Source: RevenueBase Database · checked Sep 16, 2026
5	Trikon Business Solutions	Indirect evidence	Bella Vista, AustraliaHQ checked Sep 16, 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 16, 2026
6	Tasmanet	Indirect evidence	Dowsing Point, AustraliaHQ checked Sep 16, 2026	51-200	29 contacts →
	Indirect evidence “TasmaNet is a Comms Group Limited (ASX: CCG) subsidiary.” Source: RevenueBase Database · checked Sep 16, 2026
7	Spintel	Indirect evidence	Sydney, AustraliaHQ checked Sep 16, 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 16, 2026
8	Marchnet Smarter Regional & Remote Telecommunications	Indirect evidence	Brendale, AustraliaHQ checked Sep 16, 2026	11-50	20 contacts →
	Indirect evidence “MarchNet creates value by connecting people in remote places.” Source: RevenueBase Database · checked Sep 16, 2026
9	Central Telecoms	Indirect evidence	West Gosford, AustraliaHQ checked Sep 16, 2026	11-50	17 contacts →
	Indirect evidence “At Central Telecoms, communication is always real and simple.” Source: RevenueBase Database · checked Sep 16, 2026
10	Netvault	Strong evidence	Brisbane, AustraliaHQ checked Sep 16, 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 16, 2026
11	Anticlockwise	Strong evidence	Sydney, AustraliaHQ checked Sep 16, 2026	1-10	14 contacts →
	Strong evidence “Anticlockwise is a technology company specialising in Managed Network Services, Collaboration and Ultra-high speed Internet.” Source: RevenueBase Database · checked Sep 16, 2026
12	Firenet	Indirect evidence	Macquarie Park, AustraliaHQ checked Sep 16, 2026	11-50	13 contacts →
	Indirect evidence “FireNet began as a small Sydney based ISP back in and has now grown to be one of Australia`s leading business based ISP’s.” Source: RevenueBase Database · checked Sep 16, 2026
13	NTS Business Communications	Indirect evidence	Rockdale, AustraliaHQ checked Sep 16, 2026	11-50	11 contacts →
	Indirect evidence “NTS Business Communications is a Telstra Business & Enterprise Solutions Centre with 15 staff, established in 2004.” Source: RevenueBase Database · checked Sep 16, 2026
14	Corp Centre	Indirect evidence	Alexandria, AustraliaHQ checked Sep 16, 2026	11-50	9 contacts →
	Indirect evidence “Corp Centre is an award-winning Managed Telecommunications and IT Services provider.” Source: RevenueBase Database · checked Sep 16, 2026
15	Comvergence PTY LTD	Indirect evidence	South Yarra, AustraliaHQ checked Sep 16, 2026	11-50	8 contacts →
	Indirect evidence “Comvergence is the leading Australian telecommunication service provider for tailored High-Speed Fibre, VoIP and CyberSecurity solutions.” Source: RevenueBase Database · checked Sep 16, 2026
16	Connected Australia	Strong evidence	Teneriffe, AustraliaHQ checked Sep 16, 2026	11-50	8 contacts →
	Strong evidence “Connected Australia is an internet and value added services provider who specialise in- Residential broadband: NBN, Opticomm and other private networks - Technology for new…” Source: RevenueBase Database · checked Sep 16, 2026
17	Kinetix Networks	Indirect evidence	East Wagga Wagga, AustraliaHQ checked Sep 16, 2026	11-50	7 contacts →
	Indirect evidence “Kinetix Networks is a regional based ISP with a focus on providing high quality network services.” Source: RevenueBase Database · checked Sep 16, 2026
18	Genesystel	Indirect evidence	Sydney, AustraliaHQ checked Sep 16, 2026	11-50	6 contacts →
	Indirect evidence “GenesysTel is a value-focused telecommunications provider, delivering intelligent, customized connectivity solutions underpinned by cutting-edge technology.” Source: RevenueBase Database · checked Sep 16, 2026
19	Vine Networks	Strong evidence	Sunshine Coast, AustraliaHQ checked Sep 16, 2026	11-50	5 contacts →
	Strong evidence “Purpose-built to integrate Super Fast internet for everything from Cloud and IoT services to supreme gaming experiences, new buildings, hospitals and the booming business growth…” Source: RevenueBase Database · checked Sep 16, 2026
20	Caznet	Strong evidence	Adelaide, AustraliaHQ checked Sep 16, 2026	1-10	5 contacts →
	Strong evidence “Caznet is an Adelaide based Business Internet Provider and Business VoIP provider specialising in Private Cloud, Internet, Managed Wide Area Networks, Business Phone Systems…” Source: RevenueBase Database · checked Sep 16, 2026
21	10mates	Strong evidence	Sydney, AustraliaHQ checked Sep 16, 2026	11-50	4 contacts →
	Strong evidence “An Internet provider with National coverage via NBN, ADSL, 1gbit Fibre, Fibre400, Mid-Band Ethernet and Ethernet First Mile/EFM.” Source: RevenueBase Database · checked Sep 16, 2026
22	Bellmax	Indirect evidence	Bateau Bay, AustraliaHQ checked Sep 16, 2026	1-10	3 contacts →
	Indirect evidence “Bellmax is an Australian IT services provider helping businesses across the Central Coast, regional NSW, and beyond unlock smarter, more reliable tech solutions.” Source: RevenueBase Database · checked Sep 16, 2026
23	Zero Point Networks	Strong evidence	Gosnells, AustraliaHQ checked Sep 16, 2026	1-10	3 contacts →
	Strong evidence “Fast, reliable and secure networking and communications technology Internet • Business Grade Internet • Bonded services for higher bandwidth • Backup services with instant…” Source: RevenueBase Database · checked Sep 16, 2026
24	Lightning IP	Indirect evidence	Albury, AustraliaHQ checked Sep 16, 2026	1-10	3 contacts →
	Indirect evidence “At Lightning IP, we believe connection is the foundation for progress.” Source: RevenueBase Database · checked Sep 16, 2026
25	Niko Computers	Strong evidence	Thomastown, AustraliaHQ checked Sep 16, 2026	11-50	2 contacts →
	Strong evidence “NIKO Computers, based in Victoria, is a premier Australian Telecommunications and high-speed NBN business internet provider.” Source: RevenueBase Database · checked Sep 16, 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: business 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 business internet service providers.
Partial evidence: Its own public description names part of business 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 business 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 25 of 69 business internet service providers based in Australia

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Business internet service providers based in Australia at a glance

As of Sep 16, 2026

48.5%Verified-email coverage

9.9Average contacts per company

11-50Median size (employees)

8.7%Largest-city concentration · Sydney

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

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 69 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 business 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 “business 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 business 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 business 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, 331 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 16, 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 business internet service providers, 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 business internet service providers are there based in Australia?

RevenueBase identified 69 business internet service providers 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?

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

Which city has the most business internet service providers?

Sydney leads with 6 headquartered companies, followed by Brisbane (5) and Melbourne (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 331 verified decision-maker contacts tracked across these 69 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 16, 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.