M3 Security
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About M3 Security

We make cybersecurity clear and human.

We are a Mexican company with more than 15 years of experience protecting startups, SMBs and enterprises, paired with human guidance so you make informed decisions without stopping your operation.

The M3 Security team
Our presence

We protect organizations across LATAM

We hold strategic alliances with more than 12 leading global cybersecurity vendors, letting us deliver integrated, modern and flexible solutions.

  • Identity & access management (IAM)
  • Threat management and SOC operation
  • Application security
  • Assessments and security evaluation
+50

Companies protected

+15years

Of experience

LATAM

Regional presence

+12vendors

Strategic alliances

Sectors we operate in

Industry experience

Financial
Telecommunications
Government
Retail
Our team

Security experts. People who guide.

Guillermo Cataneo

Guillermo Cataneo

CEO / General Director

I lead M3 Security's vision focused on clarity, guidance and frictionless security. My mission is for companies to make security decisions with confidence, without complicating things.

Emmanuel Reyes

Emmanuel Reyes

CSO / CISO

I guide and design our clients' security strategies, considering their needs, budgets and regulatory compliance, always optimizing costs with the least possible friction in adopting security processes or technologies.

Daniel López

Daniel López

Technical Leader

I lead M3 Security's technical execution focused on performance, solid architecture and frictionless operations. My mission is to turn complex challenges into scalable solutions so companies can grow with technological confidence.

Our purpose

Turn security from a headache into a growth enabler.

We explain the technical. We simplify the complex. We are always by your side. At M3 Security we don't just protect data: we protect your peace of mind.

Want to know how we can help?

Book a meeting with our team.

We guide you so you make security decisions with confidence.