Company lists · Data refreshed September 2026

Top 25 Fintech software development services worldwide

Name: Fintech software development services worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 7,183 companies tracked

RevenueBase identified 7,183 company matches for fintech software development services worldwide as of September 2026 and tracks 372,103 professional contacts across them, including 122,372 with verified work emails. India is the largest market and London the largest hub.

This list covers company matches for fintech software development services worldwide, 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 28, 2026. Country and city lists for fintech software development services follow the table.

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 28, 2026 How this list was built

7,183Companies

372,103Contacts tracked

122,372Verified emails

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The 25 largest fintech software development services worldwide

Ranked by team size

Top 25 of 7,183 company matches for fintech software development services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	FIS	Exact match	Jacksonville, FL, United StatesHQ recorded Sep 28, 2026	10001+	38,885 contacts →
	Exact match “Unlocking financial technology.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2	Fiserv	Exact match	Milwaukee, WI, United StatesHQ recorded Sep 28, 2026	10001+	34,513 contacts →
	Exact match “Fiserv, Inc.(NASDAQ: FISV) is a global technology leader committed to delivering innovative and transformative financial services experiences for clients in more than 100…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Intellect Design Arena LTD	Exact match	Chennai, IndiaHQ recorded Sep 28, 2026	5,001-10,000	7,843 contacts →
	Exact match “Intellect Design Arena Ltd is a global leader in enterprise-grade financial technology, delivering composable and intelligent solutions to forward-looking financial institutions…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Temenos	Exact match	Lancy, SwitzerlandHQ recorded Sep 28, 2026	5,001-10,000	6,797 contacts →
	Exact match “Our mission at Temenos is to lead financial institutions forward by innovating on the most widely-used, and most trusted, technology solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	Finastra	Exact match	Paddington, United KingdomHQ recorded Sep 28, 2026	5,001-10,000	6,779 contacts →
	Exact match “We’re partnering with financial institutions to deliver reliable and secure mission-critical financial services software shaped by their needs and driven by innovation.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6	Jack Henry	Exact match	Monett, MO, United StatesHQ recorded Sep 28, 2026	5,001-10,000	6,759 contacts →
	Exact match “Jack Henry (Nasdaq: JKHY) is a well-rounded financial technology company that strengthens the connections between people and their financial institutions through technology and…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Oracle Financial Services Software Limited	Exact match	Mumbai, IndiaHQ recorded Sep 28, 2026	10001+	6,534 contacts →
	Exact match “Oracle helps banks simplify processes, innovate on demand, and drive predictive insight.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8	ADYEN	Exact match	Amsterdam, NetherlandsHQ recorded Sep 28, 2026	1,001-5,000	5,233 contacts →
	Exact match “Adyen (AMS: ADYEN) is the financial technology platform of choice for leading companies.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9	TBC	Exact match	Tbilisi, GeorgiaHQ recorded Sep 28, 2026	5,001-10,000	5,151 contacts →
	Exact match “ჩვენ ვართ თიბისი - წამყვანი ფინანსური ინსტიტუტი რეგიონში, სადაც გამბედავი და მიზანსწრაფული გუნდი, ჩვენს მისიას ვასრულებთ და ადამიანების ცხოვრებას ვამარტივებთ.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10	ACI Worldwide	Exact match	Elkhorn, NE, United StatesHQ recorded Sep 28, 2026	1,001-5,000	4,588 contacts →
	Exact match “ACI Worldwide, an original innovator in global payments technology, delivers transformative software solutions that power intelligent payments orchestration in real time so banks…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11	MUREX	Exact match	Paris, United KingdomHQ recorded Sep 28, 2026	1,001-5,000	3,520 contacts →
	Exact match “For more than 35 years, Murex has provided enterprise-wide, cross-asset financial technology solutions to capital markets players.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12	SBS	Exact match	Paris, FranceHQ recorded Sep 28, 2026	1,001-5,000	3,202 contacts →
	Exact match “SBS is a global financial technology company that’s helping banks and the financial services industry to reimagine how to operate in an increasingly digital world.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	Maveric Systems Limited	Exact match	Chennai, IndiaHQ recorded Sep 28, 2026	1,001-5,000	2,968 contacts →
	Exact match “Maveric Systems is a banking-exclusive technology specialist with over 25 years of domain depth, partnering with global financial institutions to engineer trust in AI-first…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	Aurionpro	Exact match	Navi Mumbai, IndiaHQ recorded Sep 28, 2026	1,001-5,000	2,546 contacts →
	Exact match “Aurionpro Solutions Ltd.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Yapı Kredi Teknoloji	Exact match	TürkiyeHQ recorded Sep 28, 2026	10001+	2,241 contacts →
	Exact match “Yapı Kredi Teknoloji, finans sektöründe yenilikçi, kaliteli ve yüksek katma değerli ürünler ve çözümler üreten bir teknoloji şirketidir.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Riverty	Exact match	Baden-baden, GermanyHQ recorded Sep 28, 2026	5,001-10,000	2,146 contacts →
	Exact match “Riverty is a FinTech company that offers a new perspective on financial solutions.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Innotech	Exact match	Moscow, RussiaHQ recorded Sep 28, 2026	5,001-10,000	2,138 contacts →
	Exact match “Innotech is a fast-growing high-tech company, part of T1 Group, since 2020 has been providing cutting edge software solutions for the banking industry.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	ZETA	Exact match	San Francisco, United StatesHQ recorded Sep 28, 2026	1,001-5,000	2,075 contacts →
	Exact match “Headquartered in San Francisco, California, Zeta was named by Celent in 2023 as being among the likeliest partners for US banks and credit unions looking to modernize to a…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	ITTI	Exact match	Asunción, ParaguayHQ recorded Sep 28, 2026	501-1,000	1,941 contacts →
	Exact match “De Paraguay al mundo!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20	CSI	Exact match	Paducah, KY, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,838 contacts →
	Exact match “As a forward-thinking financial technology and software partner, we help community and regional banks, as well as organizations worldwide, solve their customers’ needs through…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	I2c INC	Exact match	Redwood City, CA, United StatesHQ recorded Sep 28, 2026	1,001-5,000	1,821 contacts →
	Exact match “An award-winning global financial technology innovator powering credit, debit, prepaid, core banking, and money movement solutions, i2c unifies banking and payments in an…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22	Azentio	Exact match	SingaporeHQ recorded Sep 28, 2026	1,001-5,000	1,817 contacts →
	Exact match “Azentio is a leading provider of purpose-built, intelligence-driven technology solutions designed to transform the banking, financial services, insurance (BFSI), and enterprise…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23	Intertech Information Technology And Marketing INC	Exact match	Istanbul, TürkiyeHQ recorded Sep 28, 2026	1,001-5,000	1,797 contacts →
	Exact match “Founded in 1987 to provide Information Technology services to the finance sector, Intertech has been operating within DenizBank Financial Services Group since 2002.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24	Silverlake	Exact match	SingaporeHQ recorded Sep 28, 2026	1,001-5,000	1,587 contacts →
	Exact match “Silverlake is a global leader in financial technology, providing enterprise solutions to over 370 customers across 80 countries with 100% successful project implementation for…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	M2p Fintech	Exact match	Chennai, IndiaHQ recorded Sep 28, 2026	1,001-5,000	1,560 contacts →
	Exact match “Fintech happens here!” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “fintech software development services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 7,183 fintech software development services worldwide

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Fintech software development services worldwide at a glance

As of Sep 28, 2026

32.9%Verified-email coverage

51.8Average contacts per company

11-50Median size (employees)

3.8%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

2,577

11-50

2,858

51-200

1,212

201-500

297

501-1,000

101

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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.
Coverage: Every country. Country and city lists for fintech software development services are linked below.
What qualifies: Company records worldwide whose business descriptions match “fintech software development services” 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. 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 122,372 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 28, 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 software development services by location

68 lists · largest first

Every Fintech software development services list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 software development services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fintech software development services are there worldwide?

RevenueBase identified 7,183 company matches for fintech software development services worldwide 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 country has the most fintech software development services?

India leads with 948 companies, followed by the United States (851) and the United Kingdom (400). Every fintech software development services list by country and city is linked on this page.

Which city has the most fintech software development services?

London leads with 270 company records, followed by Dubai (121) and Singapore (99).

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 122,372 professional contacts with verified work emails tracked across these 7,183 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 28, 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.