Company lists · Data refreshed November 2026

Top 25 Voice and data contractors based in Mexico

RevenueBase identified 216 company matches for voice and data contractors associated with Mexico as of November 2026 and tracks 1,910 professional contacts across them, including 163 with verified work emails. Mexico City is the largest hub.

This list covers company matches for voice and data contractors associated with Mexico, 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 November 6, 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 Nov 6, 2026 How this list was built
216Companies
1,910Contacts tracked
163Verified emails
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The 25 largest voice and data contractors based in Mexico

Ranked by team size
Top 25 of 216 company matches for voice and data contractors based in Mexico, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchMéxico, MexicoHQ recorded Nov 6, 2026501-1,000108 contacts →

Exact match

“Servicios de Soporte Técnico en TI.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchGuadalajara, MexicoHQ recorded Nov 6, 202651-20074 contacts →

Exact match

“Telenet de México es una empresa líder en soluciones de telecomunicaciones para la empresa moderna que requiere eficientes sistemas de información y sistemas especiales de vídeo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchZapopan, MexicoHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“ERA’s team provides a comprehensive array of services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMexico City, MexicoHQ recorded Nov 6, 202651-20028 contacts →

Exact match

“Diseñamos en forma global las necesidades de infraestructura de cableado dentro de edificios comerciales, hospitales, universidades, tiendas de auto-servicio, aeropuertos…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchMexicoHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“En marzo de 2011, la compañía inició operaciones en la Ciudad de México gracias a la labor de profesionales del ámbito de las telecomunicaciones, tanto a nivel nacional como…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchTepic, MexicoHQ recorded Nov 6, 202611-5022 contacts →

Exact match

“CATT Telecomunicaciones es una compañía dedicada al desarrollo e implementación de soluciones de conectividad como: cableado estructurado, integración, así como la consultoría en…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCiudad Juarez, MexicoHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“At Conestra-IT, we understand the unique challenges that businesses face in today's fast-paced world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchMéxico D.f., MexicoHQ recorded Nov 6, 202651-20018 contacts →

Exact match

“Desde el inicio de operaciones desde hace más de 20 años, identificamos la importancia que la Infraestructura para Telecomunicaciones tiene en la operación de casi todo tipo de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchNaucalpan De Juarez, MexicoHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“Services and solutions provider for installing, mantaining and optimizing information and telecommunication systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGuadalajara, MexicoHQ recorded Nov 6, 2026201-50014 contacts →

Exact match

“En ilox proveemos de tecnología en telecomunicaciones a todo tipo de empresas ofreciendo una opción innovadora para sus servicios de voz, video, datos e infraestructura”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMexico City, MexicoHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“En ISED llevamos más de 35 años liderando la transformación tecnológica en México, ofreciendo soluciones integrales en infraestructura de TI para empresas de todos los tamaños.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchNicolás Romero, MexicoHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“Telecom & Digital Systems International Consulting and Engineering Firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMexicoHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“VFV CONNECTION SOLUTIONS, es una empresa con mas de 30 años en el mercado de Sistemas de Cableado Estructurado, nuestra experiencia nos ha permitido consolidarnos como uno de los…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHermosillo, MexicoHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Más de 25 años de experiencia nos respaldan Somos una empresa que diseña, desarrolla e implementa soluciones de telecomunicación, seguridad electrónica y radiocomunicación.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchMiguel Hidalgo, MexicoHQ recorded Nov 6, 202611-509 contacts →

Exact match

“INFRAESTRUCTURA TECNICA AVANZADA SA DE CV SOLUCIONAMOS PROBLEMAS, Integramos Tecnologías de la Información para encontrar soluciones a los problemas de nuestros clientes y a todo…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMexicoHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Ubicada en la Ciudad de México, se especializa en redes integradas (datos, voz y video) para empresas de menos de 250 usuarios.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchReynosa, MexicoHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Grupo MLM Telecom nace en 2009, empresa ubicada en Reynosa, Tamaulipas, integrada de profesionales en el área de sistemas de información.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBenito Juarez, MexicoHQ recorded Nov 6, 202611-507 contacts →

Exact match

“IPPS cuenta con personal certificado en cada una de las soluciones y con propuestas que permitan incrementar el éxito de nuestros productos y servicios, creando valor a través de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchMexico City, MexicoHQ recorded Nov 6, 202611-506 contacts →

Exact match

“YSK Technologies es un grupo de profesionales expertos en tecnologías y telecomunicaciones, con 20 años de experiencia y una clara vocación de servicio al cliente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMexicoHQ recorded Nov 6, 202611-506 contacts →

Exact match

“En ContBIT S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchPuebla, MexicoHQ recorded Nov 6, 202611-506 contacts →

Exact match

“DM Comtel es una empresa con experiencia en el sector industrial y gubernamental, somos tu aliado ideal que te acompaña y te asesora en proyectos de mantenimiento, diseño…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchZapopan, MexicoHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Diseño, suministro e instalación de videoconferencia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNarvarte Poniente, MexicoHQ recorded Nov 6, 202611-504 contacts →

Exact match

“CONESSIS - Somos profesionales en la ingeniería de las telecomunicaciones, basamos nuestra actividad en la actualización constante y en la innovación tecnológica para ofrecer…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMérida, MexicoHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Sistemas Telefónicos del Sureste (STS) es una empresa yucateca dedicada al desarrollo, ingeniería e implementación de servicios integrales de telecomunicaciones para empresas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchValle Del Campestre, MexicoHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Speqtrum es una empresa especializada en ingenieria de centro de datos, instalación y puesta en marcha, cableado estructurado, control de acceso, cctv, seguridad perimetral…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 216 voice and data contractors based in Mexico

See the full list, filter by size, metro and specialty, and access 163 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Voice and data contractors based in Mexico at a glance

As of Nov 6, 2026
8.5%Verified-email coverage
8.8Average contacts per company
11-50Median size (employees)
13.0%Largest-city concentration · Mexico City
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
94
11-50
86
51-200
19
201-500
4
501-1,000
2
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Mexico, so it is reported there. Company counts and contact totals on this page are exact for Mexico, over 216 companies.

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 Mexico whose business descriptions match “voice and data contractors” 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 163 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 November 6, 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 “voice and data contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many voice and data contractors are there based in Mexico?

RevenueBase identified 216 company matches for voice and data contractors associated with Mexico as of November 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?

NET & Services Trantor tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most voice and data contractors?

Mexico City leads with 28 company records, followed by Guadalajara (10) and Mexico (10).

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 163 professional contacts with verified work emails tracked across these 216 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 November 6, 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 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.