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Simon Oberhollenzer is a geotechnical engineer based in Oslo, Norway. He holds a PhD in soil mechanics, along with diplomas in UX Design and Yoga.
With experience across consulting, research, and teaching, he specializes in translating complex ideas into clear, accessible solutions.
For Simon, ideas evolve through iteration - beginning on paper and gradually shaping into thoughtful strategies.
Movement and photography have long been part of his process - sometimes to unwind, sometimes to open up new perspectives.
Rather than following a single path, he is drawn to variety. With .SiO., he brings his different creative pursuits together in one place.



© 2026 Simon Oberhollenzer (.SiO.). All rights reserved.
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