# Top 30 IT services companies in Mexico City
Tamtam tracks 37 IT services companies headquartered in Mexico City. This list ranks the 30 largest by number of employees on LinkedIn, led by Telmex, KIO and Deloitte México. Their median headcount is 422. Half of them were founded in 2000 or later.
The IT services companies in Mexico City include large enterprises and established firms. Telmex is a major telecommunications and IT services provider. Deloitte México offers audit, consulting, and financial advisory. Totalplay Empresarial focuses on telecom and managed services for businesses. Seguritech specializes in tailored security solutions, while Infotec is a public research center developing technological products.
Most of these companies are headquartered in Mexico City. The list shows a mix of sectors, including telecommunications, IT consulting, cybersecurity, and specialized solutions such as document digitization by Microformas. Several firms, like IT Solutions and Grupo Scanda, emphasize their long-standing experience in the IT market.
🇲🇽 Mexico City · 30 companies · Updated Nov 11, 2026
| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Telmex](https://www.tamtam.ai/c/telmex) (telmex.com)
Leading telecom and IT services company in Mexico, offering a wide range of advanced solutions from connectivity to cloud, cybersecurity, and business solutions for companies of all sizes. | Telecommunications | 🇲🇽 Mexico City | 14,394 | |
| 2 | [KIO](https://www.tamtam.ai/c/kio) (kio.tech)
The company's goal is to outpace competitors, always staying ahead They aim to be the GOAT (Greatest of All Time) | IT Services and IT Consulting | 🇲🇽 Mexico City | 2,473 | |
| 3 | [Deloitte México](https://www.tamtam.ai/c/deloitte-mexico) (deloitte.com)
Leading professional services firm in Mexico offering audit, consulting, financial advisory, risk management, tax, and legal services with nationwide coverage and over 5,400 employees | Accounting | 🇲🇽 Mexico City | 2,137 | |
| 4 | [IT Solutions](https://www.tamtam.ai/c/it-solutions) (it-solutions.com.mx)
A company offering integrated IT solutions, designing and implementing functional architectures tailored to meet clients' requirements for over 21 years | IT Services and IT Consulting | 🇲🇽 Mexico City | 1,955 | 2002 |
| 5 | [Totalplay Empresarial](https://www.tamtam.ai/c/totalplay-empresarial) (totalplayempresarial.com.mx)
Innovative technology solutions for businesses and government entities: telecom, managed services, cloud collaboration, cybersecurity, and high-speed internet, empowering growth with cutting-edge tools | Telecommunications | 🇲🇽 Mexico City | 1,889 | 2009 |
| 6 | [Seguritech](https://www.tamtam.ai/c/seguritech) (seguritech.com)
For over 28 years, we have specialized in providing tailored security solutions for private, corporate, and government clients across the Americas | IT Services and IT Consulting | 🇲🇽 Mexico City | 1,795 | 1995 |
| 7 | [Infotec, Centro de Investigación e Innovación en TIC](https://www.tamtam.ai/c/infotec-centro-de-investigacion-e-innovacion-en-tic) (infotec.mx)
A Mexican public research center focused on developing technological products, reducing operational costs, improving competitiveness, and fostering innovation and collaboration nationally and internationally | IT Services and IT Consulting | 🇲🇽 Mexico City | 1,092 | 1974 |
| 8 | [Scitum S.A. de C.V.](https://www.tamtam.ai/c/scitum-s-a-de-c-v) (scitum.com.mx)
Leading information security integrator, offering comprehensive consulting and managed services, with over 500 specialists across Latin America. | Computer and Network Security | 🇲🇽 Mexico City | 1,073 | 1998 |
| 9 | [Softtek México](https://www.tamtam.ai/c/softtek-mexico) (softtek.com)
Global provider of IT process services with over 30 offices across North America, Latin America, Europe, and Asia | IT Services and IT Consulting | 🇲🇽 Mexico City | 692 | 1982 |
| 10 | [Grupo Scanda](https://www.tamtam.ai/c/grupo-scanda) (scanda.com.mx)
A 100% Mexican company with 20+ years of experience in the IT market, specializing in transforming technology into value for clients through 6 niche-focused companies | IT Services and IT Consulting | 🇲🇽 Mexico City | 643 | 1995 |
| 11 | [Microformas](https://www.tamtam.ai/c/microformas) (microformas.mx)
For 46 years, the company has been a leading provider of comprehensive solutions in document digitization, information storage, and money management security services | IT Services and IT Consulting | 🇲🇽 Mexico City | 585 | 1976 |
| 12 | [BBVA Technology en América](https://www.tamtam.ai/c/bbva-technology-en-america) (bbvatechnology.com)
A global team of technology experts leading digital transformation in the financial sector, focusing on customer experience and sustainable solutions | IT Services and IT Consulting | 🇲🇽 Mexico City | 546 | 2003 |
| 13 | [Hildebrando](https://www.tamtam.ai/c/hildebrando) (hildebrando.com)
A global IT services provider with nearshore sourcing, systems development, integration, testing, ITO, and BPO for various industries, founded in 1986 | IT Services and IT Consulting | 🇲🇽 Mexico City | 545 | 1986 |
| 14 | [KTSA - KPMG Technology Services Americas](https://www.tamtam.ai/c/ktsa-kpmg-technology-services-americas) (ktsa.com.mx)
KTSA is a Service Delivery Center in Mexico, providing IT services and corporate affairs support to KPMG in the US #ExploreWithKTSA | IT Services and IT Consulting | 🇲🇽 Mexico City | 471 | 2020 |
| 15 | [Distribuidora Liverpool, S.A. De C.V.](https://www.tamtam.ai/c/distribuidora-liverpool-s-a-de-c-v) (drg.mx)
Distribuidora Reyes G provides comprehensive solutions for quality, efficiency, and productivity in all management processes | IT Services and IT Consulting | 🇲🇽 Mexico City | 422 | |
| 16 | [Total Cyber-Sec](https://www.tamtam.ai/c/total-cyber-sec) (totalcybersec.com)
A Grupo Salinas company specializing in Information Security, providing cost-effective solutions for clients in finance, retail, and telecommunications sectors | IT Services and IT Consulting | 🇲🇽 Mexico City | 365 | 2001 |
| 17 | [Itera Process](https://www.tamtam.ai/c/itera-process) (iteraprocess.com)
Cloud-centric company with 20+ years experience in Latin America & Spain Specializing in digital transformation, multicloud solutions, managed services, app modernization, data-driven decisions, & security solutions | IT Services and IT Consulting | 🇲🇽 Mexico City | 346 | 2001 |
| 18 | [Canon Mexicana](https://www.tamtam.ai/c/canon-mexicana) (canon.com.mx)
Canon Mexicana offers a wide range of digital imaging solutions for businesses and individuals, including printers, multifunction devices, and cloud-based document services | IT Services and IT Consulting | 🇲🇽 Mexico City | 316 | |
| 19 | [Xertica.ai](https://www.tamtam.ai/c/xertica-ai) (xertica.ai)
Cloud Public consulting and managed services startup focused on helping companies achieve Faster Time to Value Recognized by Google, with a strong client base in diverse sectors | IT Services and IT Consulting | 🇲🇽 Mexico City | 313 | 2016 |
| 20 | [ENABLE](https://www.tamtam.ai/c/enable-mexico) (enable-global.com)
Consulting firm specializing in ERP Cloud, SAP services, analytics, operational technology, RPA, and immersive avatar technology for business transformation. | IT Services and IT Consulting | 🇲🇽 Mexico City | 311 | 2000 |
| 21 | [CEPRA](https://www.tamtam.ai/c/cepra) (cepra.com.mx)
Mexican company with over 25 years of experience, specializing in end-to-end IT Solutions and Managed Services Committed to excellence, client satisfaction, and cutting-edge technology | IT Services and IT Consulting | 🇲🇽 Mexico City | 240 | |
| 22 | [INDEPLO](https://www.tamtam.ai/c/indeplo) (indeplo.com)
inDeplo is an engineering solutions company specializing in end-to-end project management office and process optimization with world-class quality standards | Telecommunications | 🇲🇽 Mexico City | 196 | |
| 23 | [NEC de México](https://www.tamtam.ai/c/nec-de-mexico) (mex.nec.com)
Innovative company in Mexico providing technology solutions and products that support the public and private sectors with information and communications technologies | Telecommunications | 🇲🇽 Mexico City | 185 | 1969 |
| 24 | [Freeway Consulting](https://www.tamtam.ai/c/freeway-consulting) (freewayconsulting.com)
An innovative company with a passion for quality and exceeding customer expectations, specializing in Salesforce technology services for businesses in Latin America since 2002 | IT Services and IT Consulting | 🇲🇽 Mexico City | 181 | 2002 |
| 25 | [CAISA CONSULTORES Y SERVICIOS](https://www.tamtam.ai/c/caisa-consultores-y-servicios) (caisa.com.mx)
A company providing managed cybersecurity services, cloud solutions, and process automation tailored to each client's needs, becoming an extension of their business | IT Services and IT Consulting | 🇲🇽 Mexico City | 126 | 1992 |
| 26 | [Creai](https://www.tamtam.ai/c/creai) (creai.mx)
An AI-driven company offering tailored business solutions to accelerate development cycles, reduce costs, and meet the demands of modern business | Software Development | 🇲🇽 Mexico City | 125 | 2023 |
| 27 | [Beyond Technology Global](https://www.tamtam.ai/c/beyond-technology-global) (beyondtechnology.net)
A global company specializing in transforming businesses through technology for over three decades, focusing on infrastructure, mobility, IoT, and cybersecurity initiatives | IT Services and IT Consulting | 🇲🇽 Mexico City | 118 | |
| 28 | [Sinersys Technologies](https://www.tamtam.ai/c/sinersys-technologies) (sinersystech.com)
Sinersys Technologies provides business solutions through IT services, specializing in software development, integration, and improving processes for multinational companies | IT Services and IT Consulting | 🇲🇽 Mexico City | 96 | 1991 |
| 29 | [Xideral](https://www.tamtam.ai/c/xideral) (xideral.co)
A Mexican corporation with 20 years of experience in IT solutions, focusing on customer goals and supporting economic and educational development | IT Services and IT Consulting | 🇲🇽 Mexico City | 92 | 2004 |
| 30 | [Terra Networks Latam](https://www.tamtam.ai/c/terra-networks-latam) (terra.com.mx)
A leading digital solutions company in Latin America, providing agile and innovative digital platforms for Telecom Operators, E-commerce B2B integration, and IDSE services for Mexican companies | IT Services and IT Consulting | 🇲🇽 Mexico City | 53 | 1999 |
## How this list is built
Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 11, 2026.
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## The same list elsewhere in Mexico
- [IT services companies in Mexico](https://www.tamtam.ai/l/it-services-companies-mexico) (99)
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Source: https://www.tamtam.ai/l/it-services-companies-mexico-city