Christian has a background as a researcher in mathematical physics and holds a PhD from the Royal Institute of Technology, Stockholm. His interests include the applications of mathematical methods, such as differential geometry and topology, to elementary particle physics. Christian has also worked on designing algorithms for internet traffic and with investment banking at Credit Suisse, Lehman Brothers, SEB, and Handelsbanken.
Christian has authored scientific articles and books across various disciplines such as physics, mathematics, finance, information technology, philosophy, and biology.