Making the Cyber World Safer

About CybExer

Immersive testing and training environments that improve your cybersecurity skills, build your cyber resilience, and reinforce your defences.

3 people in suits looking at laptop
Group of CybExer employees watching presentation-new

A Cyber Range for Every Organisation

Flexible and scalable, our cyber ranges adapt to every organisational setting – for realistic and effective cybersecurity training.

Here to Defend

As the digital world changes, so do cyber threats. To stay ahead, we're continuously investing in research and development – innovating today to defend tomorrow.

Our talent drives us forward. That’s why we offer competitive salaries, attractive benefits, and a supportive culture that celebrates personal and professional success.

Improving Cyber Resilience Since 2016

Founded 2016, CybExer is a NATO-awarded cybersecurity company.

We’re a team of talented technology experts, immersive reality specialists, and military-grade cybersecurity professionals.

  • In 2022, we secured a €5 million funding round led by Karma Ventures to meet market demand and expand our global operations.
  • In 2023, we significantly expanded our cyber range as a service offering to make the technology as accessible as possible.
Group of CybExer employees at board meeting
Serving Private and Public Sector Clients in Various Industries

 

  • Banking and finance
  • Utilities
  • Technology (including MSSPs)
  • Training
  • Smart cities
  • Government
  • Defence
  • Academia
  • Space

The CybExer Leadership Team

Andrus Kivisaar
Andrus Kivisaar

Co-Founder, Chief Executive Officer

Lauri Almann
Lauri Almann

Co-Founder, Chairman of the Board

Aare Reintam
Aare Reintam

Chief Operating Officer

Ragnar Rattas
Ragnar Rattas

Chief Technology Officer

Janek Gridin
Janek Gridin

Member of the Executive Board

Rainer Saks
Rainer Saks

Member of the Executive Board

Kristiina Omri
Kristiina Omri

Vice President of Special Programs

Bruce Goodwill
Bruce Goodwill

Vice President of Channels and Partnerships

Jaakki Jalkanen
Jaakko Jalkanen

Vice President of Marketing

Lolita Bagojan
Lolita Bagojan

Head of Finance

Tomi Helkearo
Tomi Helkearo

Head of Product Management

Sten Feldman
Sten Feldman

Head of Software Development

Group of colleagues talking and smiling-mobile

Build Your Cyber Preparedness

Ready to contribute to the future of cybersecurity? Want to get involved in some of the world's largest cyber exercises? Working at CybExer, you’ll be at the front lines of cyber defence.