Company lists · Data refreshed September 2026

Top 25 B2B SaaS development agencies based in Buenos Aires, Argentina

Name: B2B SaaS development agencies based in Buenos Aires, Argentina
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 23, 2026 135 companies tracked

RevenueBase identified 135 B2B SaaS development agencies headquartered in Buenos Aires, Argentina as of September 2026 and tracks 1,146 professional contacts across them, including 353 with verified work emails. Buenos Aires is the largest hub.

This list covers B2B SaaS development agencies headquartered in Buenos Aires, 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 23, 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 23, 2026 86% judged on-target in blind review

135Companies

1,146Contacts tracked

353Verified emails

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The 25 largest B2B SaaS development agencies based in Buenos Aires, Argentina

Ranked by team size

Top 25 of 135 B2B SaaS development agencies based in Buenos Aires, Argentina, ranked by team size, largest first. Data refreshed Sep 23, 2026. RevenueBase Smart Search rates how each company's information relates to B2B SaaS development 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	Opendev PRO	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	51-200	103 contacts →
	Indirect evidence “We are the PERFECT extension of your team.” Source: RevenueBase Database · checked Sep 23, 2026
2	Boreal IT Solutions	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	51-200	53 contacts →
	Indirect evidence “Combinamos nuestra experiencia comercial con la última tecnología para ofrecer continuamente un verdadero valor comercial.” Source: RevenueBase Database · checked Sep 23, 2026
3	Smartway SRL	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	51-200	50 contacts →
	Indirect evidence “En Smartway SRL proveemos soluciones tecnológicas innovadoras enfocadas en servicios informáticos y de ingeniería de software.” Source: RevenueBase Database · checked Sep 23, 2026
4	Solutica	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	11-50	38 contacts →
	Indirect evidence “SOLUTICA es una empresa de IT con oficinas en Buenos Aires, centrada en el desarrollo de soluciones de software y especializada en la gestión de proyectos.” Source: RevenueBase Database · checked Sep 23, 2026
5	Origin Software	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	11-50	33 contacts →
	Indirect evidence “We develop customized software solutions to unlock our client's potential through innovation and improvement of their tools and processes.” Source: RevenueBase Database · checked Sep 23, 2026
6	Soulit	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	11-50	31 contacts →
	Indirect evidence “Somos una empresa que provee soluciones y servicios de IT.” Source: RevenueBase Database · checked Sep 23, 2026
7	Muvinai	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	11-50	21 contacts →
	Indirect evidence “We are a full-service agency based in Buenos Aires since 2018, focused on creating bespoke digital experiences for our clients.” Source: RevenueBase Database · checked Sep 23, 2026
8	J&b Solutions	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	11-50	16 contacts →
	Indirect evidence “At J&B Solutions, we help organizations improve their efficiency, safety, and sustainability by digitizing their key processes.” Source: RevenueBase Database · checked Sep 23, 2026
9	Inamika	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	11-50	14 contacts →
	Indirect evidence “About Us Digital solutions developer that provides software platforms integrating technological innovation with best practices for business digital convergence.” Source: RevenueBase Database · checked Sep 23, 2026
10	Néctica	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	11-50	14 contacts →
	Indirect evidence “Nectica is a company with more than 26 years of experience, dedicated to help and accompany our clients, optimizing and guaranteeing the operation of their IT systems- Providing…” Source: RevenueBase Database · checked Sep 23, 2026
11	Zedplan	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	11-50	10 contacts →
	Indirect evidence “Through a deep and strong knowledge of the latest market tendencies and a big know how, ZedPlan provides its clients international quality solutions.” Source: RevenueBase Database · checked Sep 23, 2026
12	Newbitcrew	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	11-50	8 contacts →
	Indirect evidence “NewBitCrew was created with the aim of offering and finding software solutions for business challenges.” Source: RevenueBase Database · checked Sep 23, 2026
13	Nuova Suite	Partial evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	11-50	7 contacts →
	Partial evidence “Nuova Suite ofrece una solución One Stop SaaS, que permite un alto grado de personalización, un despliegue veloz y un servicio world class.” Source: RevenueBase Database · checked Sep 23, 2026
14	Tezamat	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	11-50	6 contacts →
	Indirect evidence “Somos una empresa dedicada a brindar servicio de consultoria y desarrollo de software.” Source: RevenueBase Database · checked Sep 23, 2026
15	DO Hack Tech	Partial evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	11-50	5 contacts →
	Partial evidence “We are your strategic partner in digital product design and development, we specialize in serving startups, ecommerce, and fintech sectors.” Source: RevenueBase Database · checked Sep 23, 2026
16	Talent Source Technology	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	1-10	5 contacts →
	Indirect evidence “With operational presence in Europe and Argentina, we work with global clients seeking efficiency, innovation, and reliable teams to scale their business.” Source: RevenueBase Database · checked Sep 23, 2026
17	SA Soluciones	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	1-10	4 contacts →
	Indirect evidence “Desde hace más de 20 años brindamos soluciones tecnológicas confiables y perdurables para comercios y empresas, con completa orientación a resultados, cumplimiento de objetivos y…” Source: RevenueBase Database · checked Sep 23, 2026
18	Asamblo	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	11-50	4 contacts →
	Indirect evidence “We are a team of highly trained specialists to develop customized professional solutions.” Source: RevenueBase Database · checked Sep 23, 2026
19	Nano Apps Technologies	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	11-50	4 contacts →
	Indirect evidence “Our goal is to generate positive impact by working side by side with our clients in their technological challenges through high-quality software solutions.” Source: RevenueBase Database · checked Sep 23, 2026
20	SEIEL	Partial evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	1-10	3 contacts →
	Partial evidence “We're a young mobile and web app development company based in Buenos Aires, Argentina.” Source: RevenueBase Database · checked Sep 23, 2026
21	Techdelivery	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	11-50	3 contacts →
	Indirect evidence “We're a dynamic team of tech enthusiasts, highly skilled in the latest information systems.” Source: RevenueBase Database · checked Sep 23, 2026
22	Netaudit	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	1-10	3 contacts →
	Indirect evidence “Desde somos expertos en software personalizado para negocios de todos tamaños y sectores.” Source: RevenueBase Database · checked Sep 23, 2026
23	Artesia	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	1-10	3 contacts →
	Indirect evidence “At Artesia, we build intelligent, scalable, and AI-driven software solutions that empower businesses to innovate and optimize their operations.” Source: RevenueBase Database · checked Sep 23, 2026
24	Vdo3 S.A	Partial evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	11-50	2 contacts →
	Partial evidence “At VDO3, we offer a wide range of IT consulting services integrated with software development, high availability hosting and 24 hour support.” Source: RevenueBase Database · checked Sep 23, 2026
25	LÖMO	Indirect evidence	Buenos Aires, ArgentinaHQ checked Sep 23, 2026	11-50	2 contacts →
	Indirect evidence “We strongly believe in having high standards to meet the needs and requirements of our clients with the latest trends and the best proposal in technology.” Source: RevenueBase Database · checked Sep 23, 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: B2B SaaS development 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 B2B SaaS development agencies.
Partial evidence: Its own public description names part of B2B SaaS development agencies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name B2B SaaS development 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 25 of 135 B2B SaaS development agencies based in Buenos Aires, Argentina

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B2B SaaS development agencies based in Buenos Aires, Argentina at a glance

As of Sep 23, 2026

30.8%Verified-email coverage

8.5Average contacts per company

1-10Median size (employees)

100.0%Largest-city concentration · Buenos Aires

Sep 23, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole Argentina list rather than for Buenos Aires, so it is reported there. Company counts and contact totals on this page are exact for Buenos Aires, over 135 companies.

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 B2B SaaS development 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 Buenos Aires, Argentina whose own description of what they do matches “B2B SaaS development 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 B2B SaaS development 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 B2B SaaS development agencies, and records with no verified work email. Companies headquartered outside Buenos Aires 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, 353 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 23, 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.

B2B SaaS development agencies by metro in Argentina

B2B SaaS development agencies in Buenos Aires135
B2B SaaS development agencies in Ciudad Autonoma De Buenos Aires83
B2B SaaS development agencies in Cordoba67
B2B SaaS development agencies in Caba44
B2B SaaS development agencies in Rosario31

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 B2B SaaS development 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 B2B SaaS development agencies are there based in Buenos Aires, Argentina?

RevenueBase identified 135 B2B SaaS development agencies headquartered in Buenos Aires, 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?

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

Which city has the most B2B SaaS development agencies?

Buenos Aires leads with 135 headquartered companies, followed by Ciudad Autonoma De Buenos Aires (83) and Cordoba (67).

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 353 verified decision-maker contacts tracked across these 135 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 23, 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.