Company lists · Data refreshed September 2026

Top 25 Fintech software developers based in Argentina

Name: Fintech software developers based in Argentina
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 38 companies tracked

RevenueBase identified 38 fintech software developers headquartered in Argentina as of September 2026 and tracks 2,385 professional contacts across them, including 756 with verified work emails and 24 with mobile numbers. Buenos Aires is the largest hub.

This list covers fintech software developers headquartered in Argentina, 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, its RevenueBase Smart Search rating, 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 Smart Search, 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 Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

38Companies

2,385Contacts tracked

756Verified emails

24Mobile numbers

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The 25 largest fintech software developers based in Argentina

Ranked by team size

Top 25 of 38 fintech software developers based in Argentina, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to fintech software developers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Santander Tecnología Argentina	Indirect evidence	Ciudad Autonoma De Buenos Aires, Argentina	1,001-5,000	1,075 contacts →
	Indirect evidence “Estamos cambiando una de las industrias más tradicionales del mundo, haciendo de la tecnología su core.” Source: RevenueBase Database · checked Sep 2, 2026
2	Technisys	Indirect evidence	Buenos Aires, Argentina	1,001-5,000	596 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 2, 2026
3	Openpass	Partial evidence	Olivos, Argentina	51-200	128 contacts →
	Partial evidence “Somos una compañía de tecnología con foco en Finanzas embebidas y Fintech as a service.” Source: RevenueBase Database · checked Sep 2, 2026
4	Poincenot	Partial evidence	Buenos Aires, Argentina	51-200	111 contacts →
	Partial evidence “Acompañamos a Bancos, Fintech y Empresas en sus desafíos de innovación y transformación de negocios.” Source: RevenueBase Database · checked Sep 2, 2026
5	Vantek	Partial evidence	Buenos Aires, Argentina	51-200	73 contacts →
	Partial evidence “More than just software providers, we are the strategic technology partner for +75 financial entities in Latin America, the USA, and Europe.” Source: RevenueBase Database · checked Sep 2, 2026
6	Gallo Financial Technology	Indirect evidence	Argentina	51-200	52 contacts →
	Indirect evidence “Si operás en el mercado financiero, sabés que el problema no es la idea.” Source: RevenueBase Database · checked Sep 2, 2026
7	Applica Solutions	Partial evidence	Santa Fe, Argentina	51-200	43 contacts →
	Partial evidence “Applica is created out of a strong passion for powerful software solutions development.” Source: RevenueBase Database · checked Sep 2, 2026
8	Fintexa	Strong evidence	Ciudad Autonoma De Buenos Aires, Argentina	51-200	42 contacts →
	Strong evidence “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.” Source: RevenueBase Database · checked Sep 2, 2026
9	Fiwind	Partial evidence	Rosario, Argentina	11-50	32 contacts →
	Partial evidence “Fiwind es una fintech argentina con más de 8 años de trayectoria, reconocida por su compromiso en democratizar el acceso a las inversiones y simplificar la gestión financiera…” Source: RevenueBase Database · checked Sep 2, 2026
10	Vangwe	Partial evidence	Buenos Aires, Argentina	11-50	31 contacts →
	Partial evidence “We help payment providers, fintechs and digital platforms to design, build, and scale their digital solutions.” Source: RevenueBase Database · checked Sep 2, 2026
11	Manteca	Partial evidence	Argentina	11-50	28 contacts →
	Partial evidence “We are here because we've personally experienced the challenges of navigating the desert of half-baked "solutions" that create more problems than remedies, in the fintech…” Source: RevenueBase Database · checked Sep 2, 2026
12	Emunah Fintech	Indirect evidence	Argentina	11-50	25 contacts →
	Indirect evidence “En Emunah potenciamos al sector financiero con tecnología, talento especializado y una forma de trabajar que nos distingue.” Source: RevenueBase Database · checked Sep 2, 2026
13	FINDO	Strong evidence	Buenos Aires, Argentina	11-50	23 contacts →
	Strong evidence “Findo is a Fintech that developes digital solutions for inclusive finance.” Source: RevenueBase Database · checked Sep 2, 2026
14	Quantex	Indirect evidence	Cordoba, Argentina	11-50	22 contacts →
	Indirect evidence “Quantex develops cutting edge technology for Financial Markets, enhancing clients' trading and investment capabilities, with access to the largest liquidity pools.” Source: RevenueBase Database · checked Sep 2, 2026
15	404 Crafters	Indirect evidence	Capital Federal, Argentina	11-50	19 contacts →
	Indirect evidence “404 Crafters is a technology studio focused on building digital products, scalable platforms, and intelligent automation solutions for companies across Latin America.” Source: RevenueBase Database · checked Sep 2, 2026
16	IC Payment	Partial evidence	Burzaco, Argentina	11-50	16 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 2, 2026
17	Sysasap	Indirect evidence	Ciudad Autonoma De Buenos Aires, Argentina	51-200	12 contacts →
	Indirect evidence “SYSASAP es una compañía Argentina fundada en 1991 con un grupo de profesionales con amplia trayectoria en desarrollo de sistemas de información.” Source: RevenueBase Database · checked Sep 2, 2026
18	Benkopay	Partial evidence	Buenos Aires, Argentina	1-10	8 contacts →
	Partial evidence “Soluciones fintech para tu negocio.” Source: RevenueBase Database · checked Sep 2, 2026
19	Action Fintech	Partial evidence	Martinez, Argentina	11-50	6 contacts →
	Partial evidence “Transformación digital para tu financiera \| Soluciones Fintech integrales \| SERVICIO CON EL CORE BANCARIO DE MIFOS \| Somos integradores y miembros activos de la comunidad Open…” Source: RevenueBase Database · checked Sep 2, 2026
20	Condor Capital	Partial evidence	Argentina	11-50	6 contacts →
	Partial evidence “Condor Capital es una destacada empresa de tecnología financiera (FinTech) que reúne a un equipo interdisciplinario de profesionales con una amplia experiencia en el sector.” Source: RevenueBase Database · checked Sep 2, 2026
21	T4t Partners	Indirect evidence	Rosario, Argentina	11-50	5 contacts →
	Indirect evidence “T4T Partners is a technology company, led by professionals with extensive global experience in the financial product development market.” Source: RevenueBase Database · checked Sep 2, 2026
22	Improve-In	Strong evidence	Ciudad Autonoma De Buenos Aires, Argentina	11-50	4 contacts →
	Strong evidence “Improve-in is an awesome team of software professionals with strong abilities in custom software development, and specialized on implementing FinTech solutions.” Source: RevenueBase Database · checked Sep 2, 2026
23	Tipie Development	Partial evidence	Caba, Argentina	1-10	3 contacts →
	Partial evidence “Tipie es una startup fintech que se encuentra haciendo productos orientados al rubro gastronómico.” Source: RevenueBase Database · checked Sep 2, 2026
24	Brinsit	Partial evidence	La Plata, Argentina	11-50	2 contacts →
	Partial evidence “Nos especializamos en desarrollos fintech” Source: RevenueBase Database · checked Sep 2, 2026
25	SB Software	Strong evidence	Caba, Argentina	1-10	2 contacts →
	Strong evidence “We have been developing software for more than 20 years, specifically focused on the Fintech sector, in which we are specialists.” Source: RevenueBase Database · checked Sep 2, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: fintech software developers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names fintech software developers.
Partial evidence: Its own public description names part of fintech software developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name fintech software developers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 38 fintech software developers based in Argentina

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Fintech software developers based in Argentina at a glance

As of Sep 2, 2026

31.7%Verified-email coverage

1.0%Mobile-number coverage

62.8Average contacts per company

11-50Median size (employees)

18.4%Largest-city concentration · Buenos Aires

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

1,001-5,000

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 fintech software developers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Argentina whose own description of what they do matches “fintech software developers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names fintech software developers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among fintech software developers, and records with no verified work email. Companies headquartered outside Argentina 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 its RevenueBase Smart Search 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, 756 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.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names fintech software developers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many fintech software developers are there based in Argentina?

RevenueBase identified 38 fintech software developers headquartered in Argentina 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?

Santander Tecnología Argentina, headquartered in Ciudad Autonoma De Buenos Aires, tops this list with the largest team on record.

Which city has the most fintech software developers?

Buenos Aires leads with 7 headquartered companies, followed by Ciudad Autonoma De Buenos Aires (5) and Rosario (3).

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 756 verified decision-maker contacts tracked across these 38 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 Smart Search, 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.