Company lists · Data refreshed September 2026

Top 25 Telecom network operators based in Argentina

RevenueBase identified 78 telecom network operators headquartered in Argentina as of September 2026 and tracks 10,116 professional contacts across them, including 2,594 with verified work emails. Ciudad Autonoma De Buenos Aires is the largest hub.

This list covers telecom network operators 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 19, 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 19, 2026 86% judged on-target in blind review
78Companies
10,116Contacts tracked
2,594Verified emails
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The 25 largest telecom network operators based in Argentina

Ranked by team size
Top 25 of 78 telecom network operators based in Argentina, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to telecom network operators: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceCiudad Autónoma De Buenos Aires, ArgentinaHQ checked Sep 19, 20261,001-5,0005,204 contacts →

Partial evidence

“Te damos la Bienvenida a Claro Argentina Somos parte de América Móvil, uno de los grupos de telecomunicaciones más importantes a nivel mundial, con presencia en países de América…”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceCiudad Autónoma De Buenos Aires, ArgentinaHQ checked Sep 19, 2026201-500483 contacts →

Indirect evidence

“IPLAN es la compañía líder en la provisión de Conectividad, Datacenter, Soluciones IT y Servicios Cloud para las empresas de las principales ciudades de la Argentina.”

Source: RevenueBase Database · checked Sep 19, 2026
3Strong evidenceCapital Federal, ArgentinaHQ checked Sep 19, 202651-200184 contacts →

Strong evidence

“Global management with local expertise IG Networks provides comprehensive telecommunications services for every kind of customer.”

Source: RevenueBase Database · checked Sep 19, 2026
4Partial evidenceRosario, ArgentinaHQ checked Sep 19, 2026501-1,000143 contacts →

Partial evidence

“Con más de 30 años de experiencia en el mercado de las telecomunicaciones, brindamos servicios a hogares, empresas y gobiernos, con internet de alta velocidad, la más moderna…”

Source: RevenueBase Database · checked Sep 19, 2026
5Partial evidenceCórdoba, ArgentinaHQ checked Sep 19, 202651-20067 contacts →

Partial evidence

“With 20 years of experience, CIS GROUP® is well established in the market as a company specialized in providing comprehensive Telecommunications Engineering Solutions.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceRafaela, ArgentinaHQ checked Sep 19, 202651-20064 contacts →

Indirect evidence

“Wiltel es una compañía de comunicaciones con sede central en la ciudad de Rafaela, Santa Fe, y presencia en más de 70 localidades divididas en 3 provincias de nuestro país: Santa…”

Source: RevenueBase Database · checked Sep 19, 2026
7Indirect evidenceRío Gallegos, ArgentinaHQ checked Sep 19, 202651-20052 contacts →

Indirect evidence

“Somos una empresa de Río Gallegos que cree que #TodaConexiónEsPosible.”

Source: RevenueBase Database · checked Sep 19, 2026
8Indirect evidencePuerto Madryn, ArgentinaHQ checked Sep 19, 202611-5026 contacts →

Indirect evidence

“Red Uno SRL provee servicio de acceso a Internet en las ciudades de Puerto Madryn, Rawson, Trelew -solamente segmento corporativo- y Playa Unión.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceNeuquen, ArgentinaHQ checked Sep 19, 202611-5026 contacts →

Indirect evidence

“Ing.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceMercedes, ArgentinaHQ checked Sep 19, 202651-20025 contacts →

Indirect evidence

“We are a technology company of national capital in full expansion and growth, providing for more than 15 years solutions in the area of Internet and telephony, in urban and rural…”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceLuján De Cuyo, ArgentinaHQ checked Sep 19, 202611-5022 contacts →

Indirect evidence

“Somos una empresa expertos en soluciones de conectividad.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceBuenos Aires, ArgentinaHQ checked Sep 19, 202651-20021 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceCordoba, ArgentinaHQ checked Sep 19, 202611-5018 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidenceComuna 1, ArgentinaHQ checked Sep 19, 2026201-50017 contacts →

Partial evidence

“Somos la unidad de telecomunicaciones de tgs.”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceLa Punta, ArgentinaHQ checked Sep 19, 202611-5012 contacts →

Indirect evidence

“INTERNET CON TECNOLOGÍA DE ULTIMA GENERACIÓN Nos actualizamos para estar a la altura de las nuevas tecnológicas.”

Source: RevenueBase Database · checked Sep 19, 2026
16Partial evidenceSan Nicolás, ArgentinaHQ checked Sep 19, 202611-508 contacts →

Partial evidence

“Magri COmunicaciones empresa de Telecomunicaciones Magri COmunicaciones empresa de Telecomunicaciones Magri COmunicaciones empresa de Telecomunicaciones

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceCiudad Autónoma De Buenos Aires, ArgentinaHQ checked Sep 19, 202651-2007 contacts →

Partial evidence

“Empresa conformada por profesionales con una vasta experiencia en el mercado de las telecomunicaciones que reconoce la criticidad y el valor agregado que la Tecnología y las redes…”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceVicente López, ArgentinaHQ checked Sep 19, 202611-507 contacts →

Partial evidence

“Empresa de Telecomunicaciones, especializada en administración de redes de servidores distribuidos en el mundo, en tecnologías de transporte, distribución y ultima milla de datos…”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceSan Miguel, ArgentinaHQ checked Sep 19, 202611-506 contacts →

Indirect evidence

“Somos Giganet.”

Source: RevenueBase Database · checked Sep 19, 2026
20Partial evidenceCordoba, ArgentinaHQ checked Sep 19, 20261-105 contacts →

Partial evidence

“Somos una empresa de telecomunicaciones enfocada al diseño instalación y mantenimiento de infraestructuras de redes de datos, voz y video.”

Source: RevenueBase Database · checked Sep 19, 2026
21Partial evidenceTotoras, ArgentinaHQ checked Sep 19, 20261-103 contacts →

Partial evidence

“Empresa fundada para brindar servicios de telecomunicaciones principalmente a nivel corporativo, dando apoyo en todo el tramo de la misma, incluyendo el acceso a internet.”

Source: RevenueBase Database · checked Sep 19, 2026
22Indirect evidenceGeneral San Martín, ArgentinaHQ checked Sep 19, 20261-102 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026
23Partial evidenceBahía Blanca, ArgentinaHQ checked Sep 19, 20261-102 contacts →

Partial evidence

“Somos una empresa de telecomunicaciones, habilitada por la resolución de la CNC 98/2002, para brindar servicios en todo el territorio nacional, a través de redes propias o de…”

Source: RevenueBase Database · checked Sep 19, 2026
24Partial evidenceCordoba, ArgentinaHQ checked Sep 19, 20261-101 contacts →

Partial evidence

“Empresa de telecomunicaciones, ofrecemos servicio de acceso a internet a empresas y usuarios en general.”

Source: RevenueBase Database · checked Sep 19, 2026
25Partial evidenceBuenos Aires, ArgentinaHQ checked Sep 19, 20261-101 contacts →

Partial evidence

“Metrotel telecomunicaciones.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 78 telecom network operators based in Argentina

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Telecom network operators based in Argentina at a glance

As of Sep 19, 2026
25.6%Verified-email coverage
129.7Average contacts per company
11-50Median size (employees)
7.7%Largest-city concentration · Ciudad Autonoma De Buenos Aires
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
27
51-200
14
201-500
3
501-1,000
2
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Argentina, so it is reported there. Company counts and contact totals on this page are exact for Argentina, over 78 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 telecom network operators, 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 “telecom network operators”. 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 telecom network operators), 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 telecom network operators, 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, 2,594 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 19, 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

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 telecom network operators, 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 telecom network operators are there based in Argentina?

RevenueBase identified 78 telecom network operators 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?

Claro Argentina, headquartered in Ciudad Autonoma De Buenos Aires, tops this list with the largest team on record.

Which city has the most telecom network operators?

Ciudad Autonoma De Buenos Aires leads with 6 headquartered companies, followed by Buenos Aires (5) and Cordoba (5).

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 2,594 verified decision-maker contacts tracked across these 78 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 19, 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.