10 Great Mentors of Great Entrepreneurs


Kevin Systrom

Mentor: Adam D’Angelo

How they met: During a frat party at Stanford

When the app failed just within few hours of going live, Instagram CEO-Kevin Systrom turned up to Adam D’Angelo who was also an early investor in the same company. D’Angelo spent almost half an hour on the phone with Systrom and gave him all courage and confidence to run the company.

In a blog post, Systrom added "Adam's thoughtful approach to new technologies and scaling problems will be an asset to the Instagram team."