Company lists · Data refreshed September 2026

Top 25 Financial technology consulting firms based in Australia

Name: Financial technology consulting firms based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 150 companies tracked

RevenueBase identified 150 financial technology consulting firms headquartered in Australia as of September 2026 and tracks 48,994 professional contacts across them, including 20,382 with verified work emails and 10,823 with mobile numbers. Sydney is the largest hub.

This list covers financial technology consulting firms 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 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 Match evidence on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

150Companies

48,994Contacts tracked

20,382Verified emails

10,823Mobile numbers

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The 25 largest financial technology consulting firms based in Australia

Ranked by team size

Top 25 of 150 financial technology consulting firms based in Australia, ranked by team size, largest first. Data refreshed Sep 2, 2026. Evidence rates how directly each company's own description names financial technology consulting firms: 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.
#	Company	Headquarters	Employees	Contacts
1	FISStrong evidence	Sydney, Australia	10001+	39,431
	“Unlocking financial technology.” Source: company website · checked Sep 2, 2026
2	Intellect Design Arena LTDStrong evidence	North Sydney, Australia	5,001-10,000	7,812
	“Intellect Design Arena Ltd is a global leader in enterprise-grade financial technology, delivering composable and intelligent solutions to forward-looking financial institutions…” Source: company website · checked Sep 2, 2026
3	Thakral ONEStrong evidence	Brisbane, Australia	501-1,000	511
	“Thakral One is a technology consulting and services company headquartered in Singapore, with a pan-Asian presence.” Source: company website · checked Sep 2, 2026
4	UltradataStrong evidence	Sydney, Australia	51-200	178
	“Ultradata Australia, an Australian-owned leader in financial services technology solutions, has been a trusted name in the banking, mutual funds, and financial services industry…” Source: company website · checked Sep 2, 2026
5	ConstantinopleIndirect evidence	Sydney, Australia	51-200	150
	“Constantinople delivers a new era of AI-native banking.” Source: company website · checked Sep 2, 2026
6	NovatusStrong evidence	Australia	51-200	103
	“We enable financial services firms to meet their most complex regulatory requirements through specialist technology and expert-led advisory services.” Source: company website · checked Sep 2, 2026
7	ZerologixIndirect evidence	Sydney, Australia	51-200	55
	Source: company website · checked Sep 2, 2026
8	Bryk GroupPartial evidence	South Melbourne, Australia	51-200	52
	“The BRYK Group (BRYK) is an award-winning Australian technology company with a reputation for innovative products backed by a great professional and managed services.” Source: company website · checked Sep 2, 2026
9	Xgen GroupPartial evidence	Melbourne, Australia	11-50	44
	“XGen Group is a world-class FinTech solutions provider delivering intelligent, configurable, and scalable platforms for banks, finance companies, and financial services…” Source: company website · checked Sep 2, 2026
10	DigizooIndirect evidence	Sydney, Australia	11-50	38
	“Digizoo was formed to fill a gap in the market for practical, technical transition from traditional systems and processes to the new digital world, increasingly sought by their…” Source: company website · checked Sep 2, 2026
11	Technium ServicesIndirect evidence	Melbourne, Australia	11-50	33
	“Technium's Mission: Deliver continuously evolving software and process solutions that keep our clients at the forefront of the fintech industry.” Source: company website · checked Sep 2, 2026
12	Accsys ConsultingStrong evidence	Deakin, Australia	1-10	27
	“Accsys Consulting is a renowned Canberra-based company, established in 1992, offering specialised financial management and information technology consulting services to valued…” Source: company website · checked Sep 2, 2026
13	Inventec Australia PTY LTDStrong evidence	Brisbane, Australia	11-50	26
	“Inventec is a boutique IT solutions provider delivering Strategy, Technology Assurance, Architecture & Solution Design and Engineering solutions for the Banking and Financial…” Source: company website · checked Sep 2, 2026
14	RegcentricStrong evidence	Sydney, Australia	11-50	20
	“RegCentric was founded in 2017 with a single mission: to help the financial services industry leverage advances in technology to create better outcomes for all stakeholders…” Source: company website · checked Sep 2, 2026
15	EpictenetPartial evidence	Sydney, Australia	51-200	20
	“An Australian Fintech driving Technology and AI-driven Digital Transformation for over a decade helping start-ups to the largest institutions.” Source: company website · checked Sep 2, 2026
16	C Smart InternationalStrong evidence	Sydney, Australia	51-200	19
	“C Smart International provides the Financial Services industry with expertise and software in Payments, Cards, Core Banking, Digital and other Consulting services.” Source: company website · checked Sep 2, 2026
17	Liberty IT Consulting GroupPartial evidence	Sydney, Australia	11-50	17
	“Liberty is a banking and finance technology specialists that is different, by design.” Source: company website · checked Sep 2, 2026
18	Mirai ServicesStrong evidence	Sydney, Australia	11-50	11
	“Mirai Services is a Sydney based consulting firm specialising in the design and delivery of Financial Crime and Client Lifecycle solutions to the Financial Services industry.” Source: company website · checked Sep 2, 2026
19	Leading Edge GlobalIndirect evidence	Sydney, Australia	11-50	11
	“Leading Edge Global is recognised as the industry leaders in Business Implementations and Transformations, specialising in Project Delivery, Operational Readiness and Change…” Source: company website · checked Sep 2, 2026
20	Newgen Consulting AustralasiaPartial evidence	Melbourne, Australia	11-50	11
	“NewGen, your trusted Digital Business Transformation Partner, combines industry expertise with global reach, harnessing the full potential of information technology to reshape…” Source: company website · checked Sep 2, 2026
21	XYTRPartial evidence	Sydney, Australia	11-50	10
	“We specialise in helping companies grow by maximising their use of their existing technology stack (especially Microsoft) to automate processes and analyse data and report on it…” Source: company website · checked Sep 2, 2026
22	AlgoteqPartial evidence	Sydney, Australia	11-50	8
	“Algoteq: Expertise in Finance Technology.” Source: company website · checked Sep 2, 2026
23	Harriss Wagner Consultants And AdvisersPartial evidence	Brisbane, Australia	11-50	7
	“We are renowned for partnering with our clients to help modernise their operations and technologies to remain competitive.” Source: company website · checked Sep 2, 2026
24	Fifth LogicPartial evidence	Sydney, Australia	11-50	6
	“Fifth Logic was born from a desire to effect long lasting and positive change within financial services organisations.” Source: company website · checked Sep 2, 2026
25	360 ManagedStrong evidence	Brisbane, Australia	1-10	6
	“360 Managed is a technology support and strategy organisation that provides a high touch service and partnership model specifically tailored to organisations in the financial…” Source: company website · checked Sep 2, 2026

Showing 25 of 150 financial technology consulting firms based in Australia

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Financial technology consulting firms based in Australia at a glance

As of Sep 2, 2026

1-10Median size (employees)

SydneyLargest hub · 63 HQs

10,823Contacts with mobile numbers

Sep 2, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

5,001-10,000

10001+

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 financial technology consulting firms, 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 “financial technology consulting firms”. 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 financial technology consulting firms, 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, 20,382 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 2, 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.

Financial technology consulting firms by metro

Financial technology consulting firms in Sydney63
Financial technology consulting firms in Melbourne29

Frequently asked

How many financial technology consulting firms are there based in Australia?

RevenueBase identified 150 financial technology consulting firms 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?

FIS, headquartered in Sydney, tops this list with the largest team on record.

Which city has the most financial technology consulting firms?

Sydney leads with 63 headquartered companies, followed by Melbourne (29) and Brisbane (15).

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 20,382 verified decision-maker contacts tracked across these 150 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 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.