Company lists · Data refreshed September 2026

Top 24 Custom software agencies based in Argentina

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

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 878 companies tracked

RevenueBase identified 878 custom software agencies headquartered in Argentina as of September 2026 and tracks 6,542 professional contacts across them, including 1,649 with verified work emails and 102 with mobile numbers. Buenos Aires is the largest hub.

This list covers custom software agencies 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 24, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 24, 2026 86% judged on-target in blind review

878Companies

6,542Contacts tracked

1,649Verified emails

102Mobile numbers

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The 24 largest custom software agencies based in Argentina

Ranked by team size

Top 24 of 878 custom software agencies based in Argentina, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to custom software agencies: 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	Grupo Kelsoft	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 24, 2026	201-500	244 contacts →
	Indirect evidence “Soluciones Innovadoras en Tecnología y Desarrollo En Grupo KELSOFT, contamos con más de dos décadas de experiencia ofreciendo soluciones tecnológicas a medida, diseñadas para…” Source: RevenueBase Database · checked Sep 24, 2026
2	C&s Informática	Indirect evidence	Ciudad Autónoma De Buenos Aires, ArgentinaHQ checked Sep 24, 2026	51-200	194 contacts →
	Indirect evidence “Somos C&S 🟣 Empresa de tecnología dedicada al desarrollo de soluciones digitales a medida para organizaciones que buscan mejorar su productividad, eficiencia y toma de decisiones.” Source: RevenueBase Database · checked Sep 24, 2026
3	Accion Point	Indirect evidence	C.a.b.a., ArgentinaHQ checked Sep 24, 2026	201-500	178 contacts →
	Indirect evidence “Accion Point specializes in the development, configuration and implementation of business solutions based on information technology.” Source: RevenueBase Database · checked Sep 24, 2026
4	Taligent	Partial evidence	Ciudad Autónoma De Buenos Aires, ArgentinaHQ checked Sep 24, 2026	51-200	106 contacts →
	Partial evidence “En Taligent buscamos ser tu socio tecnológico a largo plazo para el desarrollo de soluciones empresariales 100% a medida en: Software Development Data Integration & Analytics 🤖…” Source: RevenueBase Database · checked Sep 24, 2026
5	Opendev PRO	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 24, 2026	51-200	103 contacts →
	Indirect evidence “We are the PERFECT extension of your team.” Source: RevenueBase Database · checked Sep 24, 2026
6	Devlights	Partial evidence	Corrientes, ArgentinaHQ checked Sep 24, 2026	51-200	86 contacts →
	Partial evidence “At Devlights, we believe great software starts with great teams.” Source: RevenueBase Database · checked Sep 24, 2026
7	Argeniss Software	Partial evidence	Parana, ArgentinaHQ checked Sep 24, 2026	51-200	85 contacts →
	Partial evidence “Based in Argentina, the firm is a boutique software research and development services company.” Source: RevenueBase Database · checked Sep 24, 2026
8	APG Consulting	Partial evidence	Buenos Aires, ArgentinaHQ checked Sep 24, 2026	51-200	85 contacts →
	Partial evidence “APG Consulting es una empresa de tecnología especializada en Ingeniera de Software que se dedica a prestar servicios de Análisis, desarrollo de aplicaciones, soporte e…” Source: RevenueBase Database · checked Sep 24, 2026
9	Nexion Solutions	Indirect evidence	Capital Federal, ArgentinaHQ checked Sep 24, 2026	51-200	81 contacts →
	Indirect evidence “We are a IT service company, dedicated to thinking and offering dynamic and flexible business solutions, based on the use of technology.” Source: RevenueBase Database · checked Sep 24, 2026
10	Mindfactory	Partial evidence	Córdoba, ArgentinaHQ checked Sep 24, 2026	11-50	74 contacts →
	Partial evidence “Somos una empresa de desarrollo de software especializada en transformar ideas en soluciones tecnológicas innovadoras.” Source: RevenueBase Database · checked Sep 24, 2026
11	Ingematica S.A	Indirect evidence	Ciudad De Buenos Aires, ArgentinaHQ checked Sep 24, 2026	51-200	73 contacts →
	Indirect evidence “Technological company dedicated to the personalized application development for 25 years.” Source: RevenueBase Database · checked Sep 24, 2026
12	Lamansys	Partial evidence	Tandil, ArgentinaHQ checked Sep 24, 2026	51-200	72 contacts →
	Partial evidence “We are a fresh and open-minded nearshore software development company emerged as a spin-off from UNICEN, one of the most renowned universities in Argentina in the technology…” Source: RevenueBase Database · checked Sep 24, 2026
13	Dirmod	Partial evidence	Ciudad Autonoma De Buenos Aires, ArgentinaHQ checked Sep 24, 2026	51-200	62 contacts →
	Partial evidence “DirMOD is born more than 10 years ago as a Boutique Software Factory with the sole purpose of adding value to business procesess in both private and public sectors.” Source: RevenueBase Database · checked Sep 24, 2026
14	I2t SA	Partial evidence	Santa Fe, ArgentinaHQ checked Sep 24, 2026	11-50	54 contacts →
	Partial evidence “i2T es una industria dedicada al desarrollo de software y a brindar soluciones que integren tecnologías de información a los procesos de negocio de sus clientes.” Source: RevenueBase Database · checked Sep 24, 2026
15	Recursiva	Partial evidence	Buenos Aires, ArgentinaHQ checked Sep 24, 2026	51-200	51 contacts →
	Partial evidence “Recursiva SRL brinda servicios de software factory, outsourcing, consultoría en arquitectura e ingeniería de software, diseño y dictado de capacitaciones a medida, integración de…” Source: RevenueBase Database · checked Sep 24, 2026
16	Smartway SRL	Partial evidence	Buenos Aires, ArgentinaHQ checked Sep 24, 2026	51-200	50 contacts →
	Partial evidence “En Smartway SRL proveemos soluciones tecnológicas innovadoras enfocadas en servicios informáticos y de ingeniería de software.” Source: RevenueBase Database · checked Sep 24, 2026
17	Applica Solutions	Partial evidence	Santa Fe, ArgentinaHQ checked Sep 24, 2026	51-200	44 contacts →
	Partial evidence “Applica is created out of a strong passion for powerful software solutions development.” Source: RevenueBase Database · checked Sep 24, 2026
18	NAN	Indirect evidence	Cordoba, ArgentinaHQ checked Sep 24, 2026	11-50	44 contacts →
	Indirect evidence “THIS IS WHO WE ARE!” Source: RevenueBase Database · checked Sep 24, 2026
19	Plumlabs	Partial evidence	Río Cuarto, ArgentinaHQ checked Sep 24, 2026	11-50	43 contacts →
	Partial evidence “Founded in 2013, Plum is a software development studio focused on building AI-powered solutions and scalable software systems.” Source: RevenueBase Database · checked Sep 24, 2026
20	Radium Rocket	Strong evidence	Rosario, ArgentinaHQ checked Sep 24, 2026	11-50	42 contacts →
	Strong evidence “Radium Rocket is a B2B custom software company founded in 2016 with a clear mission: build meaningful technology and shape a better future through innovation and knowledge sharing.” Source: RevenueBase Database · checked Sep 24, 2026
21	Wootic	Partial evidence	Córdoba, ArgentinaHQ checked Sep 24, 2026	11-50	42 contacts →
	Partial evidence “We are a professional service company with 15+ years of experience in developing tailor-made software apps and platforms.” Source: RevenueBase Database · checked Sep 24, 2026
22	Factorit	Partial evidence	Ciudad De Buenos Aires, ArgentinaHQ checked Sep 24, 2026	11-50	41 contacts →
	Partial evidence “Factor IT offers the following services: » Offshore Software Development » Web Services » IT Staff Recruiting » Offshore Software Outsourcing » Technical Support With a creative…” Source: RevenueBase Database · checked Sep 24, 2026
23	Openix Soft Consulting	Indirect evidence	San Salvador De Jujuy, ArgentinaHQ checked Sep 24, 2026	51-200	41 contacts →
	Indirect evidence “Openix is a company with more than 19 years of experience in the area of technological development.” Source: RevenueBase Database · checked Sep 24, 2026
24	Diveria	Partial evidence	Santa Fe, ArgentinaHQ checked Sep 24, 2026	51-200	40 contacts →
	Partial evidence “Founded in 2010, Diveria is a full-cycle software development company headquartered in Santa Fe, Argentina, which serves clients in the USA, Europe and LATAM.” Source: RevenueBase Database · checked Sep 24, 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 software agencies. 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 software agencies.
Partial evidence: Its own public description names part of custom software agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name custom software agencies. 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 24 of 878 custom software agencies based in Argentina

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Custom software agencies based in Argentina at a glance

As of Sep 24, 2026

25.2%Verified-email coverage

1.6%Mobile-number coverage

7.5Average contacts per company

1-10Median size (employees)

16.5%Largest-city concentration · Buenos Aires

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

632

11-50

265

51-200

201-500

501-1,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 27.0d

1,4360–30

46031–60

3761–90

090–180

11180+

Company record updated

Median 89.0d

00–30

54731–60

3,62461–90

3,13390–180

379180+

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 software agencies, 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 software agencies”. 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 software agencies), 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 software agencies, 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, 1,649 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 24, 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 software agencies by metro

Custom software agencies in Buenos Aires145
Custom software agencies in Ciudad Autonoma De Buenos Aires92
Custom software agencies in Cordoba72
Custom software agencies in Caba40
Custom software agencies in Rosario39
Custom software agencies in Capital Federal37

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 software agencies, 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 software agencies are there based in Argentina?

RevenueBase identified 878 custom software agencies 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?

Grupo Kelsoft, headquartered in Argentina, tops this list with the largest team on record.

Which city has the most custom software agencies?

Buenos Aires leads with 145 headquartered companies, followed by Ciudad Autonoma De Buenos Aires (92) and Cordoba (72).

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 1,649 verified decision-maker contacts tracked across these 878 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 24, 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.