Company lists · Data refreshed September 2026

Top 25 Fintech payment processors based in Australia

RevenueBase identified 135 company matches for fintech payment processors associated with Australia as of September 2026 and tracks 43,740 professional contacts across them, including 19,832 with verified work emails and 10,728 with mobile numbers. Sydney is the largest hub.

This list covers company matches for fintech payment processors 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 2, 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 2, 2026 How this list was built
135Companies
43,740Contacts tracked
19,832Verified emails
10,728Mobile numbers
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The 25 largest fintech payment processors based in Australia

Ranked by team size
Top 25 of 135 company matches for fintech payment processors based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 2, 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 matchSydney, Australia10001+39,431 contacts →

Exact match

“Unlocking financial technology.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2Exact matchAdelaide, Australia1,001-5,0001,186 contacts →

Exact match

“Flywire Corporation (Nasdaq: FLYW) is a global payments enablement and software company.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3Exact matchSydney, Australia501-1,000576 contacts →

Exact match

“In 2003, Tyro set out to change the way payments are made.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact matchSouth Brisbane, Australia51-200172 contacts →

Exact match

“Indue exists to deliver financial payment products and settlement services that impress our clients.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5Exact matchMelbourne, Australia51-200134 contacts →

Exact match

“AsiaPay is a global leading, award-winning digital payment and technology provider, trusted by thousands of banks and merchants in Asia for over two decades.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchCheltenham, Australia51-200112 contacts →

Exact match

“Next Payments is a leading technology and payments solutions provider that helps businesses solve their most complex payments problems.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchSydney, Australia51-20088 contacts →

Exact match

“Live Payments is one of Australia’s leading payment service providers.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchSurry Hills, Australia51-20086 contacts →

Exact match

“Fat Zebra is the payments partner for ambitious business.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchSydney, Australia51-20077 contacts →

Exact match

“Awarded Fintech Organisation of the Year 2022, Monoova is a leading account-to-account payments solutions provider.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchBarangaroo, Australia51-20076 contacts →

Exact match

“DMG is focused on revolutionising the payment systems available to merchants and retailers, delivering integrated payment capabilities and valuable customer insights through…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchCamberwell, Australia51-20072 contacts →

Exact match

“EonX is a financial technology company powering the next generation of eWallet, Payments & Loyalty platforms which enable business, consumers and employees to better engage and…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchMascot, Australia51-20071 contacts →

Exact match

“Zenith Payments offers multiple leading payment processing solutions, across various C2B and B2B industries.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchBrisbane, Australia51-20067 contacts →

Exact match

“Change Financial (Change) is a global fintech, listed on the Australian Securities Exchange (ASX: CCA), providing payments solutions to banks and fintechs.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchMelbourne, Australia51-20067 contacts →

Exact match

“Empower your customers with flexible, seamless payment solutions.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchMacquarie Park, Australia51-20062 contacts →

Exact match

“Till is the fast-moving, Aussie-born, global fintech disruptor opening up a world of possibilities for businesses seeking simple, seamless, all-in-one payments, we take the…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchSydney, Australia51-20061 contacts →

Exact match

“We empower our partners to connect seamlessly with merchants and their customers.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchSydney, Australia11-5045 contacts →

Exact match

“Mint is changing the way money flows in the travel industry.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact matchSydney, Australia51-20039 contacts →

Exact match

“Get EFTPOS payments your way, with Smartpay.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19Exact matchMelbourne, Australia11-5037 contacts →

Exact match

“Convert more customers, get paid faster and streamline your business.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20Exact matchMelbourne, Australia51-20036 contacts →

Exact match

“Openpay Group Ltd (ASX: OPY) is a leading payments fintech, delivering smart and friendly solutions to pay and get paid.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21Exact matchMelbourne, Australia11-5034 contacts →

Exact match

“Australia’s leading provider of real-time account to account payment solutions for Businesses, Billers, Banks and Government removing the frustration of legacy payments platforms…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22Exact matchSydney, Australia51-20031 contacts →

Exact match

“At Hanasoft, we believe that anything is possible!”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
23Exact matchPyrmont, Australia11-5030 contacts →

Exact match

“An Australian based fintech that provides feature-rich technology designed to solve payments challenges for platform providers, merchants and their consumers.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
24Exact matchSydney, Australia11-5028 contacts →

Exact match

“Flash Payments is a leading Australian payments provider for financial institutions, fintechs, financial advisers and digital asset service providers.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
25Exact matchMelbourne, Australia11-5028 contacts →

Exact match

“PayNuts is an Australian owned fintech built for small and medium enterprises (SMEs).”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase

Showing 25 of 135 fintech payment processors based in Australia

See the full list, filter by size, metro and specialty, and access 19,832 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fintech payment processors based in Australia at a glance

As of Sep 2, 2026
45.3%Verified-email coverage
24.5%Mobile-number coverage
324.0Average contacts per company
11-50Median size (employees)
39.3%Largest-city concentration · Sydney
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
45
11-50
51
51-200
33
501-1,000
3
1,001-5,000
2
10001+
1

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 “fintech payment processors” 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 19,832 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 2, 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.

Fintech payment processors by metro

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 “fintech payment processors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fintech payment processors are there based in Australia?

RevenueBase identified 135 company matches for fintech payment processors 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?

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

Which city has the most fintech payment processors?

Sydney leads with 53 company records, followed by Melbourne (23) and Brisbane (6).

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 19,832 professional contacts with verified work emails tracked across these 135 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 2, 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.