Company lists · Data refreshed September 2026

Top 25 Fintech software development companies based in Argentina

RevenueBase identified 59 company matches for fintech software development companies associated with Argentina as of September 2026 and tracks 3,482 professional contacts across them, including 1,128 with verified work emails and 43 with mobile numbers. Buenos Aires is the largest hub.

This list covers company matches for fintech software development companies associated with Argentina, 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
59Companies
3,482Contacts tracked
1,128Verified emails
43Mobile numbers
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The 25 largest fintech software development companies based in Argentina

Ranked by team size
Top 25 of 59 company matches for fintech software development companies based in Argentina, 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 matchBuenos Aires, Argentina1,001-5,0001,075 contacts →

Exact match

“Estamos cambiando una de las industrias más tradicionales del mundo, haciendo de la tecnología su core.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
2Exact matchBuenos Aires, Argentina1,001-5,000596 contacts →

Exact match

“After Galileo's acquisition of Technisys, the two now deliver a fully integrated API-centric financial technology platform that reinvents how people connect with their money.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
3Exact matchBuenos Aires, Argentina201-500378 contacts →

Exact match

“Accusys Technology, es líder en el desarrollo y mantenimiento de aplicaciones de software para la innovación, gestión y mayor productividad de los procesos de negocios.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
4Exact matchOlivos, Argentina51-200128 contacts →

Exact match

“Somos una compañía de tecnología con foco en Finanzas embebidas y Fintech as a service.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
5Exact matchBuenos Aires, Argentina51-200114 contacts →

Exact match

“We are an innovative technology services company committed to build outstanding software products.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
6Exact matchBuenos Aires, Argentina51-200111 contacts →

Exact match

“Acompañamos a Bancos, Fintech y Empresas en sus desafíos de innovación y transformación de negocios.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
7Exact matchArgentina51-20075 contacts →

Exact match

“Sistemas Activos: Innovación en el Desarrollo de Software Financiero En Sistemas Activos, nos especializamos en el desarrollo de software para el sector financiero.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
8Exact matchBuenos Aires, Argentina51-20074 contacts →

Exact match

“At Blue Alba we combine our extensive experience in financial industry software development with our knowledge of the latest and greatest technologies to deliver the best…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
9Exact matchBuenos Aires, Argentina51-20073 contacts →

Exact match

“More than just software providers, we are the strategic technology partner for +75 financial entities in Latin America, the USA, and Europe.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
10Exact matchAires, Argentina51-20069 contacts →

Exact match

“Pareto is an argentinian fintech specialized in digital loans.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
11Exact matchGeneral Pico, Argentina51-20053 contacts →

Exact match

“Software Development Services for the Payment Industry TECRO offers a competitive advantage providing outstanding nearshore development services.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
12Exact matchArgentina51-20052 contacts →

Exact match

“Si operás en el mercado financiero, sabés que el problema no es la idea.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
13Exact matchSanta Fe, Argentina51-20043 contacts →

Exact match

“Applica is created out of a strong passion for powerful software solutions development.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
14Exact matchBuenos Aires, Argentina51-20042 contacts →

Exact match

“Somos especialistas en software de medios de pago, ofreciendo soluciones innovadoras y de alta calidad para impulsar la transformación digital de bancos, fintechs y comercios.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
15Exact matchBuenos Aires, Argentina11-5031 contacts →

Exact match

“We help payment providers, fintechs and digital platforms to design, build, and scale their digital solutions.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
16Exact matchArgentina11-5025 contacts →

Exact match

“En Emunah potenciamos al sector financiero con tecnología, talento especializado y una forma de trabajar que nos distingue.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
17Exact matchBuenos Aires, Argentina11-5023 contacts →

Exact match

“Findo is a Fintech that developes digital solutions for inclusive finance.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
18Exact matchCordoba, Argentina11-5022 contacts →

Exact match

“Quantex develops cutting edge technology for Financial Markets, enhancing clients' trading and investment capabilities, with access to the largest liquidity pools.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
19Exact matchBuenos, Argentina11-5020 contacts →

Exact match

“Proyectos Del Sur.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
20Exact matchBuenos Aires, Argentina11-5019 contacts →

Exact match

“404 Crafters is a technology studio focused on building digital products, scalable platforms, and intelligent automation solutions for companies across Latin America.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
21Exact matchBuenos Aires, Argentina11-5017 contacts →

Exact match

“Somos la Fintech líder en Soluciones de procesamiento de pagos y recaudación de dinero para tu comercio.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
22Exact matchBurzaco, Argentina11-5016 contacts →

Exact match

“IC Payment es una Fintech experta en el desarrollo de nuevas tecnologías de medios de pago con base en Santiago de Chile, oficinas en Uruguay y Argentina más una sólida red de…”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
23Exact matchBuenos Aires, Argentina51-20012 contacts →

Exact match

“SYSASAP es una compañía Argentina fundada en 1991 con un grupo de profesionales con amplia trayectoria en desarrollo de sistemas de información.”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
24Exact matchBuenos Aires, Argentina11-5011 contacts →

Exact match

“Que somos?”

Recorded in the RevenueBase company graph · Sep 2, 2026 · View company records in RevenueBase
25Exact matchBuenos Aires, Argentina1-108 contacts →

Exact match

“Soluciones fintech para tu negocio.”

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

Showing 25 of 59 fintech software development companies based in Argentina

See the full list, filter by size, metro and specialty, and access 1,128 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fintech software development companies based in Argentina at a glance

As of Sep 2, 2026
32.4%Verified-email coverage
1.2%Mobile-number coverage
59.0Average contacts per company
11-50Median size (employees)
47.5%Largest-city concentration · Buenos Aires
Sep 2, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
21
51-200
15
201-500
1
1,001-5,000
2

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 Argentina whose business descriptions match “fintech software development companies” 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 1,128 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.

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

How many fintech software development companies are there based in Argentina?

RevenueBase identified 59 company matches for fintech software development companies associated with Argentina 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?

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

Which city has the most fintech software development companies?

Buenos Aires leads with 28 company records, followed by Rosario (3) and Mendoza (2).

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 1,128 professional contacts with verified work emails tracked across these 59 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.