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About

Our Core Purpose and Principles

Our core principles guide our commitment to delivering innovative, proactive cybersecurity solutions.

Mission

To empower organizations to identify vulnerabilities, optimize security measures, and build resilience against modern cyber threats through innovative, offensive cybersecurity solutions.

Vision

To become the global leader in proactive cybersecurity, driving the evolution of digital defense strategies and enabling businesses to thrive in a safer, more secure digital world.

Values

We are driven by innovation, grounded in expertise, committed to integrity, and thrive through collaboration, persistently protecting organizations against cyber threats with excellence.

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About Us

Dedication. Expertise. Passion. Persistence.

A small international team, one shared obsession: security.

Our Team

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Markus Vervier

Chief Executive Officer

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Georg Wicherski

Director Business Strategy

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Nikos Laleas

Principal Security Engineer

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Babette De Decker

Chief Revenue Officer

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Graziano Felline

Senior Security Engineer

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Natale Vadalà

Security Engineer

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Ziad Naciri

AI / Frontend Developer

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Arno Chansarel

Support Engineer

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Stella Miralles de Imperial

UX/UI & Graphic Designer

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Sakshi Pitale

Marketing & Community Manager

Want to learn more about how Nemesis can help you?

Fill in the form and we will contact you shortly or you can always reach us out via: info@persistent-security.net

Schedule an appointment
August 2026
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Week starting Sunday, August 23
Time zone: Coordinated Universal Time (UTC)Online meeting
Saturday, Aug 29
10:00 AM - 11:00 AM
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12:00 PM - 1:00 PM
1:00 PM - 2:00 PM
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