Company Details
Technology Stack
Professional Summary
Ernesto Rey Guillen is CISO & CTO at INFINYT. INFINYT operates in the computer & network security industry and has 21 employees. Based in San Pedro Garza Garcia, Nuevo Leon, Mexico. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Outlook, Microsoft Office 365, Apache, Google Tag Manager, YouTube, and 6 other technologies.
Position in the CTO Rank Database
- • Typical CTO compensation in Nuevo Leon: $250,000 – $650,000 (median $420,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.
Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.
Frequently Asked Questions
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Ernesto Rey Guillen has a verified email address on file on CTO Rank. They work at INFINYT. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Ernesto Rey Guillen work for?
Ernesto Rey Guillen is CISO & CTO at INFINYT, a company in the computer & network security industry with 21 employees. The company is headquartered in Monterrey, Nuevo Leon, Mexico.
What is Ernesto Rey Guillen's role in technology leadership?
Ernesto Rey Guillen is classified as a CTO leader at the c-suite level.
What technologies does Ernesto Rey Guillen's organization use?
Ernesto Rey Guillen's organization uses a technology stack that includes Outlook, Microsoft Office 365, Apache, Google Tag Manager, YouTube, Google Font API. This information is useful for sales teams, recruiters, and technology vendors.
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Can I pitch or sell to Ernesto Rey Guillen at INFINYT?
Ernesto Rey Guillen is CISO & CTO at INFINYT. CTOs like Ernesto Rey Guillen typically evaluate vendors in Outlook, Microsoft Office 365, Apache, and related categories. Use CTO Rank Pro to get verified email and approach directly.
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