Meet Our People

Stefan Portmann

Head of Technology
  • 20 years experience in Information Technology.

  • Studied Business Administration in HR Management.

  • Further Education in IT Management, Process Management & Controlling and Cloud Computing.

  • Certified LEGO® SERIOUS PLAY® Facilitator.

  • Trying to bring social and technological trends into balance to enable our business.

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Postal address


responsAbility Investments AG
Zollstrasse 17
8005 Zurich
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