Company lists · Data refreshed September 2026

Top 23 Custom web development agencies based in Argentina

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

Compiled by the RevenueBase Data Team Data refreshed Sep 1, 2026 1,039 companies tracked

There are 1,039 custom web development agencies headquartered in Argentina (RevenueBase, September 2026). RevenueBase tracks 3,288 professional contacts across them, including 313 with verified work emails and 89 with mobile numbers. Buenos Aires is the largest hub.

This list covers custom web development 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, how directly it supports the match, and when it was last checked. Data refreshed September 1, 2026.

1,039Companies

3,288Contacts tracked

313Verified emails

89Mobile numbers

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The 23 largest custom web development agencies based in Argentina

Ranked by team size

Top 23 of 1,039 custom web development agencies based in Argentina, ranked by team size, largest first. Data refreshed Sep 1, 2026. Evidence rates how directly each company's own description names custom web development agencies: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts	Verified emails
1	Grupo EONPartial evidence “Sobre la base de más de 20 años de trayectoria en el desarrollo de sitios web tanto institucionales como de venta online, Grupo EON se constituye hoy como una consultora…” Source: company website · checked Sep 1, 2026	Argentina	11-50	34	16
2	BracketPartial evidence “Founded in 2001, Bracketmedia is a near-sourcing development studio headquartered in Buenos Aires, with strategic partners around the globe.” Source: company website · checked Sep 1, 2026	Buenos Aires, Argentina	11-50	31	9
3	DOMOIndirect evidence “The most important thing for us is not only achieving the best results, but also building a long lasting relationship for mutual growth with our clients.” Source: company website · checked Sep 1, 2026	Comuna, Argentina	11-50	27	9
4	Rockstar SolutionsPartial evidence “Rockstar Solutions is an agency conformed by developers: we provide eCommerce services, custom-made software and consulting services.” Source: company website · checked Sep 1, 2026	Caba, Argentina	11-50	27	5
5	BroobePartial evidence “Broobe is a development & marketing online agency.” Source: company website · checked Sep 1, 2026	Argentina	11-50	26	19
6	TUXDIStrong evidence “Tuxdi is a digital agency focused on UX and Frontend development, we create web, social and strategic communication projects centered on the development, design, and marketing.” Source: company website · checked Sep 1, 2026	Tandil, Argentina	11-50	24	9
7	UMENÍStrong evidence “We are a agency of graphic and digital desing, web development and social media marketing actions.” Source: company website · checked Sep 1, 2026	Avellaneda, Argentina	11-50	20	1
8	Impronta SolutionsPartial evidence “Contamos con profesionales de sólida formación y amplia trayectoria en desarrollos integrales, entre ellos expertos en diseño web, diseño de interfaces de usuario, análisis…” Source: company website · checked Sep 1, 2026	Santa Fe, Argentina	11-50	19	1
9	BitopiaStrong evidence “Bitopia is a web development and online marketing agency founded in 2013, although its members accumulate an experience of over 10 years in the field of Internet communication.” Source: company website · checked Sep 1, 2026	Lomas De Zamora, Argentina	11-50	17	2
10	ClappsStrong evidence “Clapps is a software factory focuses on providing IT development services to customers worldwide.” Source: company website · checked Sep 1, 2026	Ciudad Autonoma De Buenos Aires, Argentina	11-50	16	11
11	Id4you Digital AgencyIndirect evidence “ID4you es una agencia especializada en diseños, desarrollos y comunicación interactivos de vanguardia.” Source: company website · checked Sep 1, 2026	Ciudad Autonoma De Buenos Aires, Argentina	11-50	16	11
12	Qwavee - ITIndirect evidence “Qwavee is a software company whose strength lies in understanding the complex relation that exists between analysis, design, strategy, information and technology.” Source: company website · checked Sep 1, 2026	Tandil, Argentina	11-50	11	5
13	MDLPartial evidence “Somos una microagencia con foco en Diseño web, Marketing Digital, y Social Media.” Source: company website · checked Sep 1, 2026	Buenos Aires, Argentina	11-50	11	2
14	Creatos InteractiveIndirect evidence “Una agencia especializada en diseño y desarrollo integral de portales de información con más de 10 años de experiencia acumulada en el medio.” Source: company website · checked Sep 1, 2026	Caba Caba, Argentina	11-50	10	7
15	ZedplanIndirect 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: company website · checked Sep 1, 2026	Buenos Aires, Argentina	11-50	10	3
16	TrendersPartial evidence “At Trenders, we are a digital production agency that partners with companies to develop innovative and scalable web solutions.” Source: company website · checked Sep 1, 2026	Ciudad Autonoma De Buenos Aires, Argentina	11-50	9	1
17	DapteeIndirect evidence “Somos una agencia digital en constante crecimiento.” Source: company website · checked Sep 1, 2026	Capital Federal, Argentina	11-50	9	1
18	DigitalmixIndirect evidence “With a clinical marketing approach, we design and develop digital solutions that enhance SEO and digital marketing efforts.” Source: company website · checked Sep 1, 2026	Buenos Aires, Argentina	11-50	8	3
19	NextsolutionIndirect evidence “At NEXTSOLUTION, we are passionate about developing software solutions that meet the specific needs of our clients.” Source: company website · checked Sep 1, 2026	Mar Del Plata, Argentina	11-50	6	4
20	Dinamix StudioIndirect evidence “Nuestra empresa cuenta con un equipo interdisciplinario, conformado por: diseñadores industriales, diseñadores gráficos, programadores y redactores, agregando un valor que se…” Source: company website · checked Sep 1, 2026	Mar Del Plata, Argentina	11-50	3	1
21	I-32Indirect evidence “Somos una agencia digital de publicidad y marketing, especializada en desarrollar y potenciar negocios a través de internet de manera eficiente.” Source: company website · checked Sep 1, 2026	Buenos, Argentina	11-50	3	1
22	TOOITIndirect evidence “Digital Awareness means creating agnostic solutions with a purpose.” Source: company website · checked Sep 1, 2026	Vicente Lopez, Argentina	11-50	2	2
23	Toro Interactive Digital AgencyPartial evidence “We help enterprise clients bring ideas to life with scalable digital products powered by AI, combining strategic discovery, human-centered design, modern development, intelligent…” Source: company website · checked Sep 1, 2026	Mendoza, Argentina	11-50	2	1

Showing 23 of 1,039 custom web development agencies based in Argentina

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Custom web development agencies based in Argentina at a glance

As of Sep 1, 2026

1-10Median size (employees)

Buenos AiresLargest hub · 186 HQs

89Contacts with mobile numbers

Sep 1, 2026Data refreshed

Companies by employee count

1-10

919

11-50

108

51-200

Custom web development agencies by metro

Metro	Companies
Custom web development agencies in Buenos Aires	186
Custom web development agencies in Ciudad Autonoma De Buenos Aires	84
Custom web development agencies in Cordoba	64
Custom web development agencies in Rosario	49
Custom web development agencies in Caba	43
Custom web development agencies in Capital Federal	42
Custom web development agencies in Aires	28

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 web development agencies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
What qualifies: Companies headquartered in Argentina whose own description of what they do matches “custom web development agencies”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among custom web development 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 an evidence rating so you can judge each match yourself.
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, 313 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.

Frequently asked

How many custom web development agencies are there based in Argentina?

There are 1,039 custom web development agencies headquartered in Argentina as of September 2026 (RevenueBase).

What is the largest company on this list?

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

Which city has the most custom web development agencies?

Buenos Aires leads with 186 headquartered companies, followed by Ciudad Autonoma De Buenos Aires (84) and Cordoba (64).

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 313 verified decision-maker contacts tracked across these 1,039 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 contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.