Company lists · Data refreshed November 2026

Top 22 Critical infrastructure security companies based in Mexico

RevenueBase identified 139 company matches for critical infrastructure security companies associated with Mexico as of November 2026 and tracks 3,131 professional contacts across them, including 535 with verified work emails. Mexico City is the largest hub.

This list covers company matches for critical infrastructure security companies 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 5, 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 5, 2026 How this list was built
139Companies
3,131Contacts tracked
535Verified emails
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The 22 largest critical infrastructure security companies based in Mexico

Ranked by team size
Top 22 of 139 company matches for critical infrastructure security companies based in Mexico, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchMexico City, MexicoHQ recorded Nov 5, 20261,001-5,0001,159 contacts →

Exact match

“A lo largo de 30 años, hemos incursionado y evolucionado en distintas áreas atendiendo en el continente americano a clientes privados, corporativos y sector gobierno.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchMexico City, MexicoHQ recorded Nov 5, 202651-200118 contacts →

Exact match

“Somos una empresa especializada en seguridad de la información.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchAlcaldía Miguel Hidalgo, MexicoHQ recorded Nov 5, 202651-20095 contacts →

Exact match

“Data Warden es una empresa altamente especializada en ciberseguridad que proporciona servicios de Consultoría, Arquitectura Tecnológica y Administración de Ciberseguridad.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchSan Pedro Garza García, MexicoHQ recorded Nov 5, 202611-5087 contacts →

Exact match

“Somos una empresa orientada a dar soluciones en temas estratégicos de seguridad y manejo de información.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchMonterrey, MexicoHQ recorded Nov 5, 202651-20046 contacts →

Exact match

“At Secnesys we support our clients' digital transformation journey, with a full portfolio of consulting services, SOC/MDR and enabling technologies from leading industry leaders.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchMéxico, MexicoHQ recorded Nov 5, 202651-20039 contacts →

Exact match

“La ciberseguridad dejó de ser un asunto de TI para convertirse en un factor determinante en la continuidad y reputación de cualquier empresa.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchSan Pedro Garza García, MexicoHQ recorded Nov 5, 202651-20034 contacts →

Exact match

“SCR COMMUNICATIONS es una compañía dedicada a brindar soluciones en Sistemas de Seguridad e Infraestructura, enfocada 100% en brindarle la mejor opción a nuestros clientes, en…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchCuernavaca, MexicoHQ recorded Nov 5, 202611-5029 contacts →

Exact match

“Magal is a global integrator of operational solutions for enhanced security, safety and efficiency.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchMonterrey, MexicoHQ recorded Nov 5, 202611-5024 contacts →

Exact match

“Bienvenido!”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchMexicali, MexicoHQ recorded Nov 5, 202651-20020 contacts →

Exact match

“Protegemos lo crítico y garantizamos la continuidad.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchMexicoHQ recorded Nov 5, 202611-5020 contacts →

Exact match

“En MaTTica acompañamos a las organizaciones cuando un incidente de ciberseguridad se convierte en crisis, hasta que recuperan el control y la tranquilidad.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchSan José Insurgentes, MexicoHQ recorded Nov 5, 202611-5017 contacts →

Exact match

“Global Cybersec es una empresa líder con experiencia en sistemas de gestión de seguridad de la información, y en el diseño, implantación y explotación de centros de Ciberseguridad…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchAguascalientes, MexicoHQ recorded Nov 5, 202611-5016 contacts →

Exact match

“TPX CIBERSEGURIDAD SA DE CV.(México) tpx Security LLC.(USA) Más que una empresa, somos un gran equipo expertos apasionados en el diseño, desarrollo e implementación de Soluciones…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchMonterrey, MexicoHQ recorded Nov 5, 202651-20016 contacts →

Exact match

“Securitas es la compañía líder mundial de servicios inteligentes de seguridad.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchTlalnepantla De Baz, MexicoHQ recorded Nov 5, 202611-5013 contacts →

Exact match

“En un mundo digital en constante evolución, es tu aliado en ciberseguridad y conectividad empresarial.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchGuadalajara, MexicoHQ recorded Nov 5, 20261-1013 contacts →

Exact match

“Proyectos de ciberseguridad, seguridad física y conectividad -Más de 20 años implementando tecnología en empresas - Arquitectura en Conectividad Desarrollamos Proyectos de…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchNuevo León, MexicoHQ recorded Nov 5, 202611-5012 contacts →

Exact match

“TRILLION Es una empresa que cuenta con más de 24 años en el mercado ofreciendo soluciones de tecnología de seguridad, infraestructura de comunicaciones y redes.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchMiguel Hidalgo, MexicoHQ recorded Nov 5, 202611-5011 contacts →

Exact match

“ADÁN SYSTEMS SOLUTION S.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchMexico City, MexicoHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“En KONFIDO Tech protegemos la continuidad de las organizaciones frente a riesgos digitales cada vez más complejos.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchCiuda De Mèxico, MexicoHQ recorded Nov 5, 20261-1010 contacts →

Exact match

“Somos un grupo de especialistas altamente enfocados en la entrega de soluciones basadas en TI.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchMiguel Hidalgo, MexicoHQ recorded Nov 5, 20261-109 contacts →

Exact match

“Ayudamos a los Dueños y Directores de empresas a eliminar el riesgo de sufrir fraude financiero, robo o secuestro de información logrando con ello devolverles control de las…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchCuajimalpa De Morelos, MexicoHQ recorded Nov 5, 202611-508 contacts →

Exact match

“Tu centro de ciberseguridad 24/7, sin contratar un solo analista.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 22 of 139 critical infrastructure security companies based in Mexico

See the full list, filter by size, metro and specialty, and access 535 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Critical infrastructure security companies based in Mexico at a glance

As of Nov 5, 2026
17.1%Verified-email coverage
22.5Average contacts per company
11-50Median size (employees)
21.6%Largest-city concentration · Mexico City
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
37
11-50
69
51-200
22
201-500
6
501-1,000
2
1,001-5,000
3

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 139 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 “critical infrastructure security companies” 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 535 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 5, 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.

Critical infrastructure security companies by metro

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 “critical infrastructure security companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many critical infrastructure security companies are there based in Mexico?

RevenueBase identified 139 company matches for critical infrastructure security companies 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?

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

Which city has the most critical infrastructure security companies?

Mexico City leads with 30 company records, followed by Mexico (12) and Monterrey (12).

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 535 professional contacts with verified work emails tracked across these 139 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 5, 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.