Company lists · Data refreshed September 2026
Top 25 IT services firms based in Monterrey, Mexico
RevenueBase identified 71 IT services firms headquartered in Monterrey, Mexico as of September 2026 and tracks 14,321 professional contacts across them, including 5,872 with verified work emails. Ciudad De Mexico is the largest hub.
This list covers IT services firms headquartered in Monterrey, Mexico, 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 27, 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.
The 25 largest IT services firms based in Monterrey, Mexico
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 13,490 contacts → | ||||
Indirect evidence “At Softtek, we drive the strategic development of our clients through software engineering.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 2 | 141 contacts → | ||||
Indirect evidence “Empresa enfocada en crear soluciones de Tecnologías de la Información.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 3 | 67 contacts → | ||||
Indirect evidence “Somos una consultoría en tecnologías de información fundada en 1992 en Monterrey, N.L.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 4 | 50 contacts → | ||||
Indirect evidence “CONSULTORIA DE NEGICIOS Administración e Integración de Información y Datos Incremente su Eficiencia Operativa Administre e Intercambie Información Comparta los Procesos de…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 5 | 42 contacts → | ||||
Strong evidence “Wikitek is an IT Consulting & software development company based in Monterrey, Mexico with nationwide operations.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 6 | 31 contacts → | ||||
Indirect evidence “Core Soluciones inició operaciones en Abril de ya son 15 años especializados en brindar soluciones estratégicas de negocio en el ramo de la Tecnología de la Información.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 7 | 20 contacts → | ||||
Indirect evidence “Somos una empresa especializada en Tecnologías de Información, prestadora de servicios como Asignación de Personal (Servicios Especializados) y Proyectos llave en mano.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 8 | 13 contacts → | ||||
Indirect evidence “We are a professional services firm focused on offering to national and international market the best solutions from technology, business processes consulting, methodologies…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 9 | 13 contacts → | ||||
Indirect evidence “Somos una empresa global dedicada a la Consultoría en Informática y Procesos fundada en 2003.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 10 | 12 contacts → | ||||
Indirect evidence “Nacimos como empresa de soporte técnico, servicio preventivo y correctivo, cuyo mercado fue la Pequeña empresa.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 11 | 11 contacts → | ||||
Indirect evidence “Microplus es una empresa líder que integra soluciones en Tecnologías de Información para empresas privadas, dependencias gubernamentales e instituciones educativas en México.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 12 | 10 contacts → | ||||
Indirect evidence “Tenemos un valor excepcional con servicios de arquitectura, consultoría, desarrollo e implementación de sistemas de información, expertos locales del sector, soluciones y la…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 13 | 10 contacts → | ||||
Indirect evidence “Soluciones integrales de TI (hardware, software, servicios administrados y equipo de cómputo) para la iniciativa privada, impulsando firmemente la transformación digital de…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 14 | 9 contacts → | ||||
Indirect evidence “Consultoria en tecnologia en Información.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 15 | 8 contacts → | ||||
Strong evidence “Obelit es una compañía que brinda servicios de consultaría especializada en IT y procesos de negocios, ingeniaría en construcción de software y servicios de outsourcing.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 16 | 7 contacts → | ||||
Indirect evidence “CONFYA es una empresa dedicada a ofrecer servicios en el área de Tecnologías de Información, que nace en 2007 a partir de la decisión de profesionales en el ramo que han decidido…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 17 | 6 contacts → | ||||
Indirect evidence “En RC Izquierdo estamos cada día más cerca de nuestros clientes ofreciéndoles servicios profesionales, usando tecnología de vanguardia y teniendo en mente que el cliente es…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 18 | 5 contacts → | ||||
Indirect evidence “Somos una empresa que brinda servicios especializados de consultoría en tecnologías de la información dedicados a crear valor agregado a través del diseño integral de soluciones…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 19 | 5 contacts → | ||||
Indirect evidence “Somos una empresa enfocada en ofrecer servicios especializados en tecnologías de la información.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 20 | 4 contacts → | ||||
Strong evidence “Greensys is an IT company that provides consulting, SAP implementation, technical governance and custom software development services.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 21 | 4 contacts → | ||||
Indirect evidence “Somos una Empresa Joven, expertos en Soluciones Integrales de Tecnologías de Información y Desarrollo de Competencias para ofrecer el mejor servicio de calidad y certificado a…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 22 | 4 contacts → | ||||
Indirect evidence “XENTI apoya a empresas de todos tamaños e industrias a mejorar la flexibilidad de sus recursos de TI reduciendo la complejidad y facilitando el control total de las operaciones.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 23 | 4 contacts → | ||||
Indirect evidence “We provide technology consulting services and high quality solutions developed in-house by our team of architects and engineers.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 24 | 3 contacts → | ||||
Indirect evidence “Consultores de Tecnología de Información.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 25 | 3 contacts → | ||||
Indirect evidence “Somos una empresa joven que cuenta con un capital humano con amplia experiencia en el sector de TI, con un valor diferencial hacia el mercado, ya que integramos a distintos…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: IT services firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names IT services firms.
- Partial evidence
- Its own public description names part of IT services firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name IT services firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 71 IT services firms based in Monterrey, Mexico
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IT services firms based in Monterrey, Mexico at a glance
As of Sep 27, 2026Companies by employee count
Email recency for this list is measured across the whole Mexico list rather than for Monterrey, so it is reported there. Company counts and contact totals on this page are exact for Monterrey, over 71 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 IT services firms, 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 Monterrey, Mexico whose own description of what they do matches “IT services firms”. 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 IT services firms), 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 IT services firms, and records with no verified work email. Companies headquartered outside Monterrey 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, 5,872 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 27, 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.
IT services firms by metro in Mexico
- IT services firms in Ciudad De Mexico87
- IT services firms in Monterrey71
- IT services firms in Mexico41
- IT services firms in Mexico City35
- IT services firms in Guadalajara30
- IT services firms in San Pedro Garza Garcia27
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 IT services firms, 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 IT services firms are there based in Monterrey, Mexico?
RevenueBase identified 71 IT services firms headquartered in Monterrey, Mexico 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?
Softtek, headquartered in Monterrey, tops this list with the largest team on record.
Which city has the most IT services firms?
Ciudad De Mexico leads with 87 headquartered companies, followed by Monterrey (71) and Mexico (41).
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 5,872 verified decision-maker contacts tracked across these 71 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 27, 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.