The team behind NexGen.

Two founders, one standard: security that works in the system – not just on paper.

Management

Portrait of Christian Wallner

Managing Director (CEO)

Mag. Christian Wallner, MA

From industrial mechanic via geoinformatics at TU Graz and JKU Linz to information security. In his spare time he forges Damascus steel.

  • ISO/IEC 27001 Lead Auditor
  • TÜV ISMS Auditor
  • FH Hagenberg
Show contact details: Christian Wallner
Portrait of Carl Philipp Hirzenberger

Deputy Managing Director (Deputy CEO)

Carl Philipp Hirzenberger, BSc MA

Computer scientist from FH Salzburg with a degree in Information Security Management from Hagenberg. Off duty, he prefers his downhill bike.

  • ISO/IEC 27001 Lead Auditor
  • TÜV ISMS Auditor
  • ISTQB Tester
Show contact details: Carl Philipp Hirzenberger

What connects us

Similar paths, the same way of working: structured and traceable.

  • Information Security Management, FH Hagenberg

    A sound education in information security.

  • ISO/IEC 27001 lead auditors

    Certified by TÜV and OCG.

Christian Wallner and Carl Philipp Hirzenberger
Christian Wallner and Carl Philipp Hirzenberger, founders of NexGen IT-Security GmbH

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