Company lists · Data refreshed September 2026

Top 25 Custom business software developers based in Argentina

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

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 442 companies tracked

RevenueBase identified 442 custom business software developers headquartered in Argentina as of September 2026 and tracks 4,190 professional contacts across them, including 1,049 with verified work emails and 66 with mobile numbers. Buenos Aires is the largest hub.

This list covers custom business 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 1, 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 1, 2026 86% judged on-target in blind review

442Companies

4,190Contacts tracked

1,049Verified emails

66Mobile numbers

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The 25 largest custom business software developers based in Argentina

Ranked by team size

Top 25 of 442 custom business software developers based in Argentina, ranked by team size, largest first. Data refreshed Sep 1, 2026. RevenueBase Smart Search rates how each company's information relates to custom business 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	AXOFT	Indirect evidence	Buenos Aires, Argentina	201-500	344 contacts →
	Indirect evidence “Somos la empresa líder del mercado ERP en Argentina.” Source: RevenueBase Database · checked Sep 1, 2026
2	Flexxus	Partial evidence	Cordoba, Argentina	201-500	213 contacts →
	Partial evidence “Flexxus es una empresa que se dedica al desarrollo de software de gestion ERP para PYMES, más de 12 años en el mercado avalan nuestra experiencia y más de Empresas son las que…” Source: RevenueBase Database · checked Sep 1, 2026
3	NODUM	Indirect evidence	Buenos Aires, Argentina	51-200	120 contacts →
	Indirect evidence “En Nodum desarrollamos un ERP versátil y escalable que pone tus procesos en el centro.” Source: RevenueBase Database · checked Sep 1, 2026
4	Soluciones Andinas	Partial evidence	Rio Gallegos, Argentina	51-200	115 contacts →
	Partial evidence “Somos una empresa enfocada en desarrollar soluciones de software y consultoría en procesos de negocio.” Source: RevenueBase Database · checked Sep 1, 2026
5	Calipso	Partial evidence	Vicente Lopez, Argentina	51-200	113 contacts →
	Partial evidence “Calipso es una compañía de desarrollo de software ERP con más de 30 años en el mercado Latinoamericano y desde 2022 forma parte de la familia de Visma.” Source: RevenueBase Database · checked Sep 1, 2026
6	Ingematica S.A	Indirect evidence	Buenos Aires, Argentina	51-200	73 contacts →
	Indirect evidence “Technological company dedicated to the personalized application development for 25 years.” Source: RevenueBase Database · checked Sep 1, 2026
7	Bromus Software	Indirect evidence	La Plata, Argentina	51-200	64 contacts →
	Indirect evidence “En Bromus desarrollamos soluciones tecnológicas para empresas: IA agéntica para automatizar procesos comerciales, administrativos y operativos (Scuadra), plataformas industriales…” Source: RevenueBase Database · checked Sep 1, 2026
8	Besysoft S.A	Indirect evidence	Pilar, Argentina	51-200	63 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 1, 2026
9	Tacticasoft	Partial evidence	Buenos Aires, Argentina	11-50	47 contacts →
	Partial evidence “Empresa desarrolladora de software de gestión integrado de CRM y ERP - Fuerza de Ventas, Marketing, Soporte, Gestión Administrativa y Contabilidad.” Source: RevenueBase Database · checked Sep 1, 2026
10	Gaci Group	Partial evidence	Caseros, Argentina	51-200	39 contacts →
	Partial evidence “Empresa dedicada al desarrollo de soluciones de software, ERP, BI, Mobile.” Source: RevenueBase Database · checked Sep 1, 2026
11	Rojosoft	Partial evidence	Villa Maria, Argentina	51-200	35 contacts →
	Partial evidence “Desarrollamos aplicaciones de software, informatizamos los procesos administrativos y contable de tu empresa, con SSG (Sistema Simplificacion de Gestión), un producto desarrollado…” Source: RevenueBase Database · checked Sep 1, 2026
12	Adonix	Partial evidence	Buenos Aires, Argentina	11-50	29 contacts →
	Partial evidence “Sage X3 es el software de gestión concebido para dar respuesta a las necesidades de las medianas empresas.” Source: RevenueBase Database · checked Sep 1, 2026
13	Itris Software	Partial evidence	Buenos Aires, Argentina	51-200	29 contacts →
	Partial evidence “Actividad: Software Factory Personal: 110 profesionales en tres áreas, Arquitectura, Ingeniería y Servicios.” Source: RevenueBase Database · checked Sep 1, 2026
14	Aitic Odoo Gold Partner Argentina	Indirect evidence	Canning, Argentina	11-50	28 contacts →
	Indirect evidence “AITIC Odoo Gold Partner \| 20 años potenciando la industria con tecnología En AITIC celebramos dos décadas de trayectoria ininterrumpida acompañando el crecimiento de las empresas…” Source: RevenueBase Database · checked Sep 1, 2026
15	Jazusoft	Partial evidence	Cordoba, Argentina	11-50	26 contacts →
	Partial evidence “At Jazusoft, we fuel innovation with a passionate and dynamic team of experts, combining creativity and technical excellence to deliver exceptional software solutions.” Source: RevenueBase Database · checked Sep 1, 2026
16	Árido Software	Partial evidence	Villa Mercedes, Argentina	11-50	25 contacts →
	Partial evidence “Welcome to Árido Software!” Source: RevenueBase Database · checked Sep 1, 2026
17	Star Technology	Indirect evidence	Buenos Aires, Argentina	11-50	24 contacts →
	Indirect evidence “Con más de 20 años de trayectoria nos dedicamos a proveer soluciones tecnológicas basadas en sistemas de gestión empresaria world class entre las que se encuentran SAP Business…” Source: RevenueBase Database · checked Sep 1, 2026
18	Synaptic Links	Indirect evidence	Argentina	11-50	24 contacts →
	Indirect evidence “En la década de los '90 sucedieron acontecimientos políticos, sociales y económicos que impactaron en la humanidad y profundamente a la Argentina.” Source: RevenueBase Database · checked Sep 1, 2026
19	Altromondo S.A	Strong evidence	Argentina	51-200	20 contacts →
	Strong evidence “Altromondo S.A specializes in the development of customized software, the provision of professional resources for IT projects and consulting services.” Source: RevenueBase Database · checked Sep 1, 2026
20	Software America S.A	Indirect evidence	Argentina	51-200	20 contacts →
	Indirect evidence “Desde 1992, ofrecemos soluciones de negocios, flexibles considerando sus necesidades actuales y con la facilidad de adaptación necesaria para contemplar sus futuros requerimientos.” Source: RevenueBase Database · checked Sep 1, 2026
21	Unisolutions S.A	Partial evidence	Argentina	11-50	20 contacts →
	Partial evidence “Ofrecemos a nuestros clientes Productos y Soluciones Informáticas Integrales e Innovadoras de software desarrolladas por un equipo humano que trabaja conjuntamente hace mas 16…” Source: RevenueBase Database · checked Sep 1, 2026
22	Morgana TEC	Partial evidence	Buenos Aires, Argentina	11-50	18 contacts →
	Partial evidence “En Morgana Tec, nuestro negocio es la Tecnología Informática y nuestra especialidad es el software de gestión.” Source: RevenueBase Database · checked Sep 1, 2026
23	KIÚ Software Integration	Indirect evidence	Cordoba, Argentina	11-50	18 contacts →
	Indirect evidence “Brindamos soluciones informáticas a nuestros clientes para maximizar sus ingresos, incrementando su productividad y reduciendo sus costos operativos.” Source: RevenueBase Database · checked Sep 1, 2026
24	Quares IT Solutions	Partial evidence	Buenos Aires, Argentina	11-50	17 contacts →
	Partial evidence “Somos un empresa especializada en ingeniería de software, integrada por un grupo de profesionales altamente calificado.” Source: RevenueBase Database · checked Sep 1, 2026
25	Gprosoft	Indirect evidence	Argentina	11-50	13 contacts →
	Indirect evidence “Gprosoft es una consultora que proporciona herramientas de gestión para la toma de decisiones a partir de la información que brindan nuestros ERP.” Source: RevenueBase Database · checked Sep 1, 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: custom business 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 custom business software developers.
Partial evidence: Its own public description names part of custom business software developers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom business 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 442 custom business software developers based in Argentina

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Custom business software developers based in Argentina at a glance

As of Sep 1, 2026

25.0%Verified-email coverage

1.6%Mobile-number coverage

9.5Average contacts per company

1-10Median size (employees)

32.6%Largest-city concentration · Buenos Aires

Sep 1, 2026Page data refreshed

Companies by employee count

1-10

271

11-50

137

51-200

201-500

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 custom business 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 “custom business 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 custom business 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 custom business 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, 1,049 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 1, 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.

Custom business software developers by metro

Custom business software developers in Buenos Aires144

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 custom business 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 custom business software developers are there based in Argentina?

RevenueBase identified 442 custom business 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?

AXOFT, headquartered in Buenos Aires, tops this list with the largest team on record.

Which city has the most custom business software developers?

Buenos Aires leads with 144 headquartered companies, followed by Cordoba (31) and Rosario (24).

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 1,049 verified decision-maker contacts tracked across these 442 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 1, 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.