Company lists · Data refreshed September 2026

Top 23 IT B2B communications agencies based in Buenos Aires, Argentina

RevenueBase identified 201 company matches for IT B2B communications agencies associated with Buenos Aires, Argentina as of September 2026 and tracks 2,107 professional contacts across them, including 225 with verified work emails. Across Argentina, Buenos Aires is the largest hub for this category.

This list covers company matches for IT B2B communications agencies associated with Buenos Aires, Argentina, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Sep 21, 2026 How this list was built
201Companies
2,107Contacts tracked
225Verified emails
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The 23 largest IT B2B communications agencies based in Buenos Aires, Argentina

Ranked by team size
Top 23 of 201 company matches for IT B2B communications agencies based in Buenos Aires, Argentina, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 202651-200119 contacts →

Exact match

“Mazalán Comunicaciones brinda soluciones y servicios integrales de Comunicaciones, Marketing, Relaciones Públicas y Gestión de Prensa desde 1994, con especialización en el sector…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 202611-5051 contacts →

Exact match

“WTF?”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 202611-5038 contacts →

Exact match

“Grupo SC nace en 2002 con la creación de SC Argentina como agencia integral de publicidad.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 202611-5030 contacts →

Exact match

“Nosotros Somos una agencia versátil con una estructura poco usual, pero gracias a ella nos permitimos afrontar grandes desafíos comunicacionales, alcanzando y superando siempre…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 202611-5025 contacts →

Exact match

“Arthur Newton Full Agency es una agencia de Brand Experience, Retail Marketing y Comunicación Integral especializada en activaciones, experiencias de marca, eventos, trade…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 20261-1020 contacts →

Exact match

“Agencia de marketing”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 202611-5017 contacts →

Exact match

“Somos Guork, agencia de comunicación y eventos con casi 15 años de experiencia.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 20261-1016 contacts →

Exact match

“Somos una empresa que ofrece soluciones integrales de comunicación y marketing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 202611-5012 contacts →

Exact match

“Creemos en la comunicación con sentido.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 20261-1011 contacts →

Exact match

“We are a communication & marketing agency with a strong strategic and creative profile.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 20261-109 contacts →

Exact match

“Estudio de comunicación creativa”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 20261-109 contacts →

Exact match

“Somos una agencia de comunicación y marketing que se propone transformar tu marca, potenciándola desde sus aspectos positivos, destacando sus mejores valores para que el…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 202611-508 contacts →

Exact match

“Nuestra Misión es brindarle a las compañías servicios de comunicación innovadores y de alta calidad a un precio justo para que puedan establecer vínculos de gran alcance con todos…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 20261-106 contacts →

Exact match

“Somos una agencia integral de diseño y comunicación formada por jóvenes profesionales con años de experiencia en el rubro.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 20261-106 contacts →

Exact match

“RTN was born out of a university project.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 202611-505 contacts →

Exact match

“Somos una Agencia de Marketing Integral, con cobertura en Latinoamérica y presencia en Argentina, Brasil, Chile, Colombia, Perú, México y EEUU compuesta por un equipo que reúne…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 20261-105 contacts →

Exact match

“Somos una agencia de comunicación interna y externa.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 202611-505 contacts →

Exact match

“Tommy Pashkus Agencia, es un emprendimiento liderado por el Licenciado en Psicología y especialista en Relaciones Públicas Tommy Pashkus - Ex Socio Gerente de la Consultora…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 20261-105 contacts →

Exact match

“Clientes + Fieles + Rentables Espacio Marketing es una empresa que tiene como objetivo principal la integración con sus clientes, transformándose en un socio de negocios.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 20261-105 contacts →

Exact match

“Somos una agencia boutique de comunicación compuesta por un equipo de jóvenes profesionales con más de 15 años de experiencia en publicidad privada, comunicación electoral y de…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 20261-104 contacts →

Exact match

“Somos una agencia de branding y marketing digital con base en Buenos Aires, que brinda servicios de diseño, estrategia y comunicación para clientes en todo el mundo.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 20261-104 contacts →

Exact match

“Estamos comprometidos con el crecimiento de tu negocio Creamos experiencias digitales que acercarán a tus clientes potenciales Gestionamos diversas estrategias digitales para…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchBuenos Aires, ArgentinaHQ recorded Sep 21, 202651-2004 contacts →

Exact match

“The House of Storybeing.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 23 of 201 IT B2B communications agencies based in Buenos Aires, Argentina

See the full list, filter by size, metro and specialty, and access 225 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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IT B2B communications agencies based in Buenos Aires, Argentina at a glance

As of Sep 21, 2026
10.7%Verified-email coverage
10.5Average contacts per company
1-10Median size (employees)
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
147
11-50
48
51-200
6

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.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Buenos Aires, Argentina whose business descriptions match “IT B2B communications agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 225 professional contacts with verified work emails across the full matched dataset. 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 21, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “IT B2B communications agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many IT B2B communications agencies are there based in Buenos Aires, Argentina?

RevenueBase identified 201 company matches for IT B2B communications agencies associated with Buenos Aires, Argentina as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Mazalan Comunicaciones tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Argentina has the most IT B2B communications agencies?

Buenos Aires leads Argentina with 201 company records, followed by Cordoba (31) and Rosario (13).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 225 professional contacts with verified work emails tracked across these 201 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 201 IT B2B communications agencies based in Buenos Aires, Argentina. Start with a free account, no credit card.

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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 SmartSearch, 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.