Founding
since 2002
Baron Entertainments
2002-2005
eCommerce | Neuwied
Getränke Reifferscheid
2009-2017
Beverage wholesale | Neuwied
fycsr Consultancy
2015-2019
Consultancy | Munich
LLC Clothing
since 2019
Fashion | Munich
GNL Ventures
since 2020
Venture Sparring | Munich
Sparring
since 2015
PRME UN Global Compact
2015-2017
UN-Initiative | New York
Minfulmachines A.I.
2018-2019
Artificial Intelligence | Bochum
Columbus360
2019
Human Ressources | Munich
BAUMSTARK Zahnärzte
since 2018
Medicine | Frankfurt
Sastre Creative Media
since 2019
Social Media Agency | Dubai
Mentoring
since 2012
Gymnasium Nonnenwerth
since 2012
School Founders | Remhagen
Start Social
since 2019
Social Initiative | Munich
Startup Teens
since 2020
Young Founders | Hamm
Next Entrepreneurs
since 2020
Young Founders | Stuttgart
Lecturing
since 2009
RheinAhrCampus
since 2009
Koblenz
Duale Hochschule
Gera-Eisenach
2017
Hochschule RheinMain
2017-2018
Wiesbaden
FH des BFI Wien
since 2018
Campus M21
since 2018
Munich
FOM Hochschule
since 2016
Munich | Frankfurt