• Rolf Zengaffinen
    • Radio and ITGeek
    • Inf. Ing
    • EMBA UZH / Yale / Shanghai
    • Sailbox, mOcean Boats, Spatz, …
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  • Anna Zengaffinen
    • Bookworm
    • El. Ing
    • Graphic Designer
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  • Yvan Kuonen
    • Geek
    • IT Leader
    • Entrepreneur
    • ricardo.ch, UMB, netwolk
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  • Olivier Lüthold
    • Entrepreneur
    • Economist
  • Thomas Kronenberg
    • Quality Insurance Expert
    • MAS in BA (?)
    • Professional (Radio) Speaker