Eric Ries

Work well, plant 500 trees! make the Working World more Human and Ecological, so we donate Revenue for Certified Afforestation. As Publisher Best of HR - Berufebilder .de® with a unique Book Concept, on Demand eCourses and News Service we share 15 years of Experience with our Customers (Samsung, Otto, State Institutions). By the Top 20-Blogger Simone Janson, referenced in ARD, ZEIT, WELT, Wikipedia .

Here 500 also writes internationally renowned experts (→ Overview) - Executives, Professoren, journalists, consultants (→ become an author), They are also always found on the most important bestseller lists and put with their texts measurable Topics in media and social discourse. Edited by → Simone Janson, Author photos were provided according to Author agreement.


Eric Ries 80Eric Ries has established the lean start-up method and made it popular.

He is the founder of startup blog and co-founder of IMVU, a gaming and entertainment network. 2007 named Business Week as one of the best young technology founders. 2010 became an entrepreneur-in-residence at Harvard Business School. In addition, he has co-authored many books and continues to be the founder, such as a senior software engineer at


Latest posts