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Get to know our team

A concentrated load of expertise. Which creates trust.

When talents, expertise and passions come together in harmony, we lay the foundation for driving trust-based digitalization forward. And to offer our customers the best possible service.

Thorsten Hau
CEO and founder

Received a PhD from HSG (University of St. Gallen) in 2009. He then joined Swisscom and worked his way through the ranks up to a management position. The most exciting times were negotiations with Silicon Valley behemoths such as google. Thorsten lives with his family near Bern.

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Edi Spring

An IT veteran who started his career at SIX (Swiss Stock Exchange). Edi founded Lambda IT and today leads a team of senior developers who solve the most complex challenges. Edi lives with his family near Bern.

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Naira Orlando
Product Manager

Naira is an experienced IT specialist. Even in hectic situations, she keeps calm and competently supports our customers as a product manager. She is currently expanding her knowledge of IT, business development and analysis with a part-time bachelor’s degree in business informatics. Naira lives in Bern.

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David Strahm
Senior Software Engineer

David has a degree in Machine Learning and Artificial Intelligence. He then worked at Swiss Post on improving parcel sorting and automating mail processing. Since 2016, he has been at the forefront of fidentity development as a Senior Software Engineer at Lambda IT. David lives with his family in the beautiful Emmental valley.

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Franziska Ackermann
Head of Communication

With a master’s degree in corporate communications and her flair for images and text, Franziska is the new voice of fidentity. She skillfully uses her many years of experience in tourism, administration and associations to increase fidentity’s visibility. With unique branding, of course. She lives with her family in surroundings of Bern.

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René Greiss
Head of Sales and Business Development

René is a sales professional: he brings with him a degree in Economics & Business Studies from the University of Konstanz and over 10 years of experience in sales of services and software. René feels perfectly at home in a start-up and incorporates interdisciplinary impulses from his time as a company founder. René lives with his family in beautiful and sunny Alsace.

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Kevin Zahn
DevOps Engineer

Kevin, a budding computer scientist with expertise in DevOps, software development and infrastructure management, helps to develop robust systems and ensure efficient processes. His focus is on the practical implementation of IT solutions. The qualified systems engineer lives in the Bern conurbation.

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Get in Touch With Us.

Would you like to find out more about our services and products and how we can support you in digitizing your processes? Give us a call. Or send us a message here. We will contact you immediately.

    Uncomplicated. Virtual.
    Arrange an online exchange with the sales team now.

    René Greiss
    Head of Sales and Business Development

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