Erno Marius Obogeanu-Hempel

Management consultant, keynote speaker, university lecturer
4.35 (68 reviews)
1
active courses
1
removed courses
Jun 2020
first content date
Jan 2021
last content date
Erno Marius Obogeanu-Hempel
233
total students
68
total reviews
4.35
average rating
3
total content length
Courses