Company lists · Data refreshed September 2026

Top 25 Early stage startups based in Australia

RevenueBase identified 160 company matches for early stage startups associated with Australia as of September 2026 and tracks 592 professional contacts across them, including 206 with verified work emails. Sydney is the largest hub.

This list covers company matches for early stage startups associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 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 RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built
160Companies
592Contacts tracked
206Verified emails
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The 25 largest early stage startups based in Australia

Ranked by team size
Top 25 of 160 company matches for early stage startups based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchCremorne, AustraliaHQ recorded Sep 19, 202651-20045 contacts →

Exact match

“Propel Ventures helps businesses that need to accelerate their product development or innovation to capture market opportunities faster.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchBrisbane, AustraliaHQ recorded Sep 19, 20261-1027 contacts →

Exact match

“River City Labs fosters the growth of startup companies solving big problems.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchSydney, AustraliaHQ recorded Sep 19, 202611-5023 contacts →

Exact match

“Investible is an early-stage venture capital firm backing the visionaries advancing humanity through technology.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchSydney, AustraliaHQ recorded Sep 19, 202611-5019 contacts →

Exact match

“Scalare Partners Holdings Limited (ASX: SCP, exists to empower visionary technology founders to transform their ideas into the great businesses of tomorrow.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchSt Lucia, AustraliaHQ recorded Sep 19, 20261-1018 contacts →

Exact match

“Uniseed is Australia’s longest-running venture fund, operating at the Universities of Melbourne, Queensland, Sydney & New South Wales, and the CSIRO, with investment capital…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchDarlinghurst, AustraliaHQ recorded Sep 19, 202611-5017 contacts →

Exact match

“Nakatomi backs and builds new ventures from day dot.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchMelbourne, AustraliaHQ recorded Sep 19, 202611-5014 contacts →

Exact match

“More time, support, resources and know-how than any other seed-stage investor in Australia.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchMelbourne, AustraliaHQ recorded Sep 19, 20261-1013 contacts →

Exact match

“Archangel is an early stage venture capital fund investing in Australian startups.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchNewstead, AustraliaHQ recorded Sep 19, 20261-1011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchNorth Sydney, AustraliaHQ recorded Sep 19, 20261-1011 contacts →

Exact match

“KC Ventures works with some of Australia’s most promising startups, helping guide them through their journey to scale.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchBellevue Hill, AustraliaHQ recorded Sep 19, 20261-1011 contacts →

Exact match

“We're a start-up company that just happens to invest in other start-ups.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchGold Coast, AustraliaHQ recorded Sep 19, 20261-1010 contacts →

Exact match

“Admiralty Capital Group is an Australia-based early-stage venture capital firm and fund manager dedicated to fuelling innovation and empowering next-generation leaders.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchPerth, AustraliaHQ recorded Sep 19, 202611-5010 contacts →

Exact match

“Plus Eight is home to Australia’s most ambitious founders, a launchpad for bold ideas backed by support, funding, and community.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchSydney, AustraliaHQ recorded Sep 19, 20261-109 contacts →

Exact match

“Carthona Capital is a hands-on, proactive, and thematic venture capital investor based in Sydney, Australia that invests globally.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchAdelaide, AustraliaHQ recorded Sep 19, 202611-507 contacts →

Exact match

“Our goal is to help people start the business of their dreams - to the benefit of customers and founders.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchSouth Brisbane, AustraliaHQ recorded Sep 19, 20261-107 contacts →

Exact match

“Brisbane Strategy Ventures (SV) is a venture studio, located in South Bank, the cultural heart of Brisbane, Australia.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchNorth Melbourne, AustraliaHQ recorded Sep 19, 20261-106 contacts →

Exact match

“We are harnessing years of experience in tech, and business!”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchNewcastle, AustraliaHQ recorded Sep 19, 20261-106 contacts →

Exact match

“We're for growth companies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchAdelaide, AustraliaHQ recorded Sep 19, 20261-105 contacts →

Exact match

“The Innovyz Institute conduct nine month intensive programs to commercialise ideas, technology and products.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchSydney, AustraliaHQ recorded Sep 19, 20261-105 contacts →

Exact match

“Haymarket HQ supports tech companies to start and expand into new markets.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchBrisbane, AustraliaHQ recorded Sep 19, 20261-105 contacts →

Exact match

“Clear Sand Ventures supports the incubation, commercialisation and scaling of high-conviction startups.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchBrisbane, AustraliaHQ recorded Sep 19, 20261-105 contacts →

Exact match

“At Sprint we grow and mentor in the very best early-stage ideas and most importantly, their founders.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchYarraville, AustraliaHQ recorded Sep 19, 20261-104 contacts →

Exact match

“Brenteca is a small group of passionate investors and experienced business people that understand what it takes to grow and win in competitive environments.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchSydney, AustraliaHQ recorded Sep 19, 20261-104 contacts →

Exact match

“Side Stage Ventures is a founder-led venture capital fund that backs the top 1% of founders in Australia at the earliest stage.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchSydney, AustraliaHQ recorded Sep 19, 20261-104 contacts →

Exact match

“You have an idea for a product that can solve a problem and you need help bringing it to life.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 160 early stage startups based in Australia

See the full list, filter by size, metro and specialty, and access 206 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Early stage startups based in Australia at a glance

As of Sep 19, 2026
34.8%Verified-email coverage
3.7Average contacts per company
1-10Median size (employees)
26.9%Largest-city concentration · Sydney
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
131
11-50
24
51-200
4
501-1,000
1

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 160 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Australia whose business descriptions match “early stage startups” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 206 professional contacts with verified work emails across the full matched dataset. 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 19, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “early stage startups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many early stage startups are there based in Australia?

RevenueBase identified 160 company matches for early stage startups associated with Australia as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Propel Ventures tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most early stage startups?

Sydney leads with 43 company records, followed by Melbourne (33) and Brisbane (10).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 206 professional contacts with verified work emails tracked across these 160 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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.