Hi.
I started as a boy to play around with a C64 - that was my first computer. This way learning on my own has always been part of my work with computers. When I started my first company Sandwich Soft & Hardware in 1993 I had no experience with business related topics, but I managed to to sell quite a lot of hardware and software. The main reason was word of mouth propaganda based on the fact that I gave classes on how to use a computer and the software.
Timeline:
1995 - 2000 Founder of ARTTRADE.de
1999 - 2003 CTO at artnet.com - public traded company at "Neuermarkt" Germany
2003 - 2006 VP technology LTB media / artinfo.com
2006 - 2007 Sony and tvtv services
2007 - 2009 Director IT Langenscheidt
2009 - 2010 Startups: farlanders.com, closesdentist.com and footballr.com
2010 - 2011 Sen. Project Manager
2012 - 2015 Head of IT tui.com
2015 - 2017 Head of IT androidpit.com
2017 - 2018 Head of IT/CTO HRS Innovation Hub
2018 - 2019 Studio Lead SinnerSchrader
2019 - 2020 CTO fuentis AG