Company lists · Data refreshed September 2026

Top 25 Last mile connectivity providers based in Argentina

RevenueBase identified 124 last mile connectivity providers headquartered in Argentina as of September 2026 and tracks 21,107 professional contacts across them, including 2,478 with verified work emails. Buenos Aires is the largest hub.

This list covers last mile connectivity providers 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 20, 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 20, 2026 86% judged on-target in blind review
124Companies
21,107Contacts tracked
2,478Verified emails
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The 25 largest last mile connectivity providers based in Argentina

Ranked by team size
Top 25 of 124 last mile connectivity providers based in Argentina, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to last mile connectivity providers: 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, ArgentinaHQ checked Sep 20, 202610001+10,572 contacts →

Partial evidence

“We are Telecom Argentina, a connectivity solutions and entertainment company with over collaborators throughout the country.”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceCiudad Autónoma De Buenos Aires, ArgentinaHQ checked Sep 20, 20261,001-5,0005,204 contacts →

Indirect 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 20, 2026
3Indirect evidenceCiudad, ArgentinaHQ checked Sep 20, 20261,001-5,000447 contacts →

Indirect evidence

“Somos la empresa número uno de entretenimiento en el interior del país.”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceCiudad Autónoma De Buenos Aires, ArgentinaHQ checked Sep 20, 202651-200338 contacts →

Indirect evidence

“Sion, fundada en 1995, es una empresa pionera del mercado local de telecomunicaciones y TIC.”

Source: RevenueBase Database · checked Sep 20, 2026
5Indirect evidenceRosario, ArgentinaHQ checked Sep 20, 2026501-1,000143 contacts →

Indirect 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 20, 2026
6Indirect evidenceRafaela, ArgentinaHQ checked Sep 20, 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 20, 2026
7Indirect evidenceNeuquén, ArgentinaHQ checked Sep 20, 202611-5061 contacts →

Indirect evidence

“We are an Argentine Telecommunications company formed by a team of young professionals in the heart of Patagonia.”

Source: RevenueBase Database · checked Sep 20, 2026
8Indirect evidenceRío Gallegos, ArgentinaHQ checked Sep 20, 202651-20052 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Sep 20, 2026
9Indirect evidenceChubut, ArgentinaHQ checked Sep 20, 202651-20048 contacts →

Indirect evidence

“Somos una empresa de tecnología.”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceMendoza, ArgentinaHQ checked Sep 20, 202651-20037 contacts →

Indirect evidence

“Celer es una empresa de telecomunicaciones de Mendoza, Argentina.”

Source: RevenueBase Database · checked Sep 20, 2026
11Indirect evidenceDel Viso, ArgentinaHQ checked Sep 20, 202611-5031 contacts →

Indirect evidence

“NUESTRA EMPRESA Una compañía líder en la integración de soluciones tecnológicas, orientada al mercado de las telecomunicaciones.”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidencePuerto Madryn, ArgentinaHQ checked Sep 20, 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 20, 2026
13Indirect evidenceMercedes, ArgentinaHQ checked Sep 20, 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 20, 2026
14Indirect evidenceLuján De Cuyo, ArgentinaHQ checked Sep 20, 202611-5022 contacts →

Indirect evidence

“Somos una empresa expertos en soluciones de conectividad.”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceSan Juan, ArgentinaHQ checked Sep 20, 202611-5019 contacts →

Indirect evidence

“Enfocados en brindar comunicación de cálidad a las personas.”

Source: RevenueBase Database · checked Sep 20, 2026
16Indirect evidenceResistencia, ArgentinaHQ checked Sep 20, 202611-5018 contacts →

Indirect evidence

“CHACO DIGITAL S.”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceComuna 1, ArgentinaHQ checked Sep 20, 2026201-50017 contacts →

Indirect evidence

“Somos la unidad de telecomunicaciones de tgs.”

Source: RevenueBase Database · checked Sep 20, 2026
18Indirect evidenceComuna 13, ArgentinaHQ checked Sep 20, 202651-20013 contacts →

Indirect evidence

“Somos una empresa Argentina con la última tecnología del mercado, tenemos la mejor internet, estable, confiable y rápida.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceLa Punta, ArgentinaHQ checked Sep 20, 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 20, 2026
20Indirect evidencePilar, ArgentinaHQ checked Sep 20, 202611-5012 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceVicente López, ArgentinaHQ checked Sep 20, 202611-507 contacts →

Indirect 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 20, 2026
22Indirect evidenceCipolletti, ArgentinaHQ checked Sep 20, 20261-107 contacts →

Indirect evidence

“We take your business to the next level, more connected, faster, paying only for the service you use.”

Source: RevenueBase Database · checked Sep 20, 2026
23Indirect evidenceSan Miguel, ArgentinaHQ checked Sep 20, 202611-506 contacts →

Indirect evidence

“Somos Giganet.”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceSunchales, ArgentinaHQ checked Sep 20, 20261-106 contacts →

Indirect evidence

“Empresa radicada en la ciudad de Sunchales, Santa Fe.”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceTotoras, ArgentinaHQ checked Sep 20, 20261-103 contacts →

Indirect 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 20, 2026

Showing 25 of 124 last mile connectivity providers based in Argentina

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Last mile connectivity providers based in Argentina at a glance

As of Sep 20, 2026
11.7%Verified-email coverage
170.2Average contacts per company
11-50Median size (employees)
6.5%Largest-city concentration · Buenos Aires
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
49
11-50
41
51-200
21
201-500
3
501-1,000
2
1,001-5,000
2
10001+
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 124 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 last mile connectivity providers, 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 “last mile connectivity providers”. 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 last mile connectivity providers), 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 last mile connectivity providers, 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, 2,478 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 20, 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 last mile connectivity providers, 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 last mile connectivity providers are there based in Argentina?

RevenueBase identified 124 last mile connectivity providers 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?

Telecom Argentina, headquartered in Ciudad, tops this list with the largest team on record.

Which city has the most last mile connectivity providers?

Buenos Aires leads with 8 headquartered companies, followed by Ciudad Autonoma De 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 2,478 verified decision-maker contacts tracked across these 124 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 20, 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.